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YUL - SFO

Find cheap flights from Montreal to San Francisco from C$ 277

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to San Francisco departing on 23/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 28/4
Sun 5/5

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to San Francisco.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to San Francisco.
In the last 7 days, travellers have searched 46,342,885 times on KAYAK, and here is why:

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Cheap flight deals from Montreal to San Francisco

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:00 p.m. - 11:16 p.m.YUL-SFO
6h 16mdirect
6:15 a.m. - 2:40 p.m.SFO-YUL
5h 25mdirect
C$ 491Porter Airlines
Find Deal
Fri, 6 Sep - Mon, 16 Sep
7:00 a.m. - 1:05 p.m.YUL-SFO
9h 05m1 stop
6:15 a.m. - 2:40 p.m.SFO-YUL
5h 25mdirect
C$ 495Porter Airlines
Find Deal
Mon, 9 Sep - Mon, 23 Sep
5:55 p.m. - 1:32 p.m.YUL-SFO
22h 37m1 stop
12:50 p.m. - 12:30 a.m.SFO-YUL
8h 40m1 stop
C$ 501WestJet
Find Deal
Fri, 12 Jul - Thu, 18 Jul
7:00 a.m. - 5:13 p.m.YUL-SFO
13h 13m1 stop
12:50 p.m. - 12:30 a.m.SFO-YUL
8h 40m1 stop
C$ 514WestJet
Find Deal
Thu, 1 Aug - Fri, 16 Aug
8:00 p.m. - 11:17 p.m.YUL-SFO
6h 17mdirect
10:30 p.m. - 7:10 a.m.SFO-YUL
5h 40mdirect
C$ 523Air Canada
Find Deal
Tue, 7 May - Tue, 14 May
7:30 a.m. - 3:48 p.m.YUL-SFO
11h 18m1 stop
6:30 a.m. - 6:18 p.m.SFO-YUL
8h 48m1 stop
C$ 529Air Canada
Find Deal
Wed, 3 Jul - Sun, 21 Jul
6:15 p.m. - 9:32 p.m.YUL-SFO
6h 17mdirect
9:07 p.m. - 10:11 a.m.SFO-YUL
10h 04m1 stop
C$ 537United Airlines
Find Deal
Tue, 16 Apr - Sat, 20 Apr
4:35 p.m. - 1:17 a.m.YUL-SFO
11h 42m1 stop
10:50 a.m. - 11:19 p.m.SFO-YUL
9h 29m1 stop
C$ 539Delta
Find Deal
Fri, 30 Aug - Sat, 7 Sep
4:35 p.m. - 11:15 p.m.YUL-SFO
9h 40m1 stop
11:35 a.m. - 11:02 p.m.SFO-YUL
8h 27m1 stop
C$ 549Delta
Find Deal
Wed, 4 Sep - Tue, 17 Sep
6:15 p.m. - 9:32 p.m.YUL-SFO
6h 17mdirect
11:40 p.m. - 1:16 p.m.SFO-YUL
10h 36m1 stop
C$ 575United Airlines
Find Deal
Mon, 22 Apr - Mon, 22 Apr

Flights from Montreal to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Montreal to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to San Francisco?

The average price of all flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to San Francisco on a Tuesday and more expensive on a Saturday. On your return trip to Montreal, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco is September, where tickets cost C$ 576 on average. On the other hand, the most expensive months are December and November, where the average cost of tickets is C$ 891 and C$ 760 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines provide the cheapest flights from Montreal to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Montreal to San Francisco found by KAYAK users in the last 72 hours was for C$ 491 on Porter Airlines, followed by WestJet (C$ 501). One-way flight deals have also been found from as low as C$ 283 on WestJet and from C$ 284 on Porter Airlines.

Which airlines fly direct between Montreal Pierre Elliott Trudeau Intl Airport and San Francisco?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco.
There is just one airline that flies from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco direct and that is Air Canada. The best one-way deal found from Air Canada for the route is C$ 439.

How many flights are there between Montreal Pierre Elliott Trudeau Intl Airport and San Francisco per day?

There is a maximum of 1 nonstop flight a day that takes off from Montreal Pierre Elliott Trudeau Intl Airport and lands in San Francisco, with an average flight time of 6h 17m. The most common departure time is 6:00 p.m. and most flights take off in the evening. Each week, there are 7 flights.

Which cabin class options are there for flights between Montreal Pierre Elliott Trudeau Intl Airport and San Francisco?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Montreal to San Francisco take?

The average direct flight takes 6h 12m, covering a distance of 6,554 km.

What’s the earliest departure time from Montreal to San Francisco?

Early birds can take the earliest flight from Montreal Pierre Elliott Trudeau Intl Airport at 4:45 pm and will be landing in San Francisco at 8:02 pm.

What’s the latest departure time from Montreal to San Francisco?

If you prefer to fly at night, the latest flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco jets off at 8:00 pm and lands at 11:17 pm.

Good to know

Low season

January

High season

December

Cheapest flight

C$ 277
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (27% more expensive on average)
Flight from Montreal to San Francisco

When to book flights from Montreal to San Francisco

Are your dates flexible? Find out the best times to travel from Montreal to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to San Francisco flights

  • Are there pet relief areas at San Francisco International Airport?

    San Francisco Airport has eight pet relief areas available 24h a day, with drinking areas and fences for your pet’s comfort and security. At arrivals you’ll find pet relief areas located near the baggage claim levels in Terminal 1 (Courtyard 2), Terminal 2 (Courtyard 3) and Terminal 3 (Courtyard 4). Just follow the walkways with the paw prints to find the closest pet relief area.

  • What’s the fastest public transportation option to get from the airport to San Francisco’s city centre?

    Taking the BART train is the easiest and fastest public transportation option when travelling from the airport to the city centre. Trains depart about four times every hour from the BART station in the international terminal. The trip takes about 30min, and a one-way ticket costs $21 (about C$ 28). Most hotels in downtown San Francisco are within walking distance of a BART station.

  • Is there a museum at San Francisco Airport?

    The SFO Museum was founded in 1980, and San Francisco International Airport was the first airport to house this type of institution. Travellers passing through the airport as well as San Francisco residents can visit the exhibitions for free, with only nine of the 25 galleries being located post-security check.

  • Where can I rent a car at San Francisco International Airport?

    The car rental company offices at San Francisco International Airport are located in the Rental Car Center. To get there, you must take the free AirTrain Blue Line that connects all terminals, available 24h a day.

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Francisco was C$ 204 for a one-way ticket and C$ 361 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Montreal to San Francisco?

    Only Air Canada offers inflight Wi-Fi service on the Montreal to San Francisco flight route.

  • Which aircraft models fly most regularly from Montreal to San Francisco?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Montreal to San Francisco flight route.

  • Which airline alliances offer flights from Montreal to San Francisco?

    Star Alliance is the only airline alliance operating flights between Montreal and San Francisco.

  • On which days can I fly direct from Montreal to San Francisco?

    There are direct flights from Montreal to San Francisco on a daily basis.

  • Which is the best airline for flights from Montreal to San Francisco, Delta or WestJet?

    The two airlines most popular with KAYAK users for flights from Montreal to San Francisco are Delta and WestJet. With an average price for the route of C$ 722 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 596 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Montreal to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Montreal to San Francisco

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 341 or less one-way and C$ 686 or less round-trip.
  • The minute your flight from Montreal to San Francisco lands, you’ll see why San Francisco International Airport (SFO) is one of the best airports in the United States. The modern facilities are all about making your airport experience a pleasant one.
  • If you need to freshen up after your flight but don't want to go to a hotel, head over to FreshenUp for a shower. It's open 24/7, and a 30 min deluxe shower with complimentary shampoo, soap and lotion costs $25 (about C$ 33.33) per person. Need a power nap instead? They offer that service too. You can rent a nap room suite for $40 (about C$ 53.32) for 1h.
  • Flights from Montreal to San Francisco aren't the longest, but if you need to stretch after your trip, head over to the yoga room in Terminal 2. Not too many airports can say they have one, and in fact, San Francisco Airport is one of the first. The best part? You can use the room for free.
  • If you need medical assistance or left your prescribed medication at home, visit the SFO Medical Clinic in the main hall of the international terminal.
  • SFO is well-connected to the city centre through a variety of transportation options that fit all needs and all budgets. The most convenient option is to travel by taxi or to use a rideshare app, in order to reach the city centre in under 30 min. A taxi ride can cost between $46 and $66 (C$ 61.32 and C$ 87.98).
See more tips

Prefer to fly non-stop from Montreal to San Francisco?

Find which airlines fly direct from Pierre Elliott Trudeau Intl to San Francisco, which days they fly and book direct flights.

Nonstop departures

Montreal Pierre Elliott Trudeau Intl to San Francisco

Monday

Air Canada,Air New Zealand,Brussels Airlines, +2 more

Air Canada,Air New Zealand, +3 more

Tuesday

Air Canada,Air New Zealand,Brussels Airlines, +1 more

Air Canada,Air New Zealand, +2 more

Wednesday

Air Canada,Air New Zealand,Brussels Airlines, +2 more

Air Canada,Air New Zealand, +3 more

Thursday

Air Canada,Air New Zealand,Brussels Airlines, +2 more

Air Canada,Air New Zealand, +3 more

Friday

Air Canada,Air New Zealand,Brussels Airlines, +2 more

Air Canada,Air New Zealand, +3 more

Saturday

Air Canada,Air New Zealand,Brussels Airlines, +2 more

Air Canada,Air New Zealand, +3 more

Sunday

Air Canada,Air New Zealand,Brussels Airlines, +2 more

Air Canada,Air New Zealand, +3 more

See more nonstop flights

Nonstop returns

San Francisco to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada,Air New Zealand,United Airlines

Air Canada,Air New Zealand, +1 more

Tuesday

Air Canada,Air New Zealand,United Airlines

Air Canada,Air New Zealand, +1 more

Wednesday

Air Canada,Air New Zealand,Turkish Airlines, +1 more

Air Canada,Air New Zealand, +2 more

Thursday

Air Canada,Air New Zealand,United Airlines

Air Canada,Air New Zealand, +1 more

Friday

Air Canada,Air New Zealand,Turkish Airlines, +1 more

Air Canada,Air New Zealand, +2 more

Saturday

Air Canada,Air New Zealand,United Airlines

Air Canada,Air New Zealand, +1 more

Sunday

Air Canada,Air New Zealand,Turkish Airlines, +1 more

Air Canada,Air New Zealand, +2 more

See more nonstop flights
See more nonstop flights

Top 5 airlines serving from Montreal to San Francisco

Need help choosing which airline to fly with from Montreal to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
8.0
DeltaOverall score based on 11402 reviews
79comfort
81overall
86crew
80entertainment
75food
82boarding
Airline reviews

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Read more about Delta

I didn’t like that I could not select my seat and was assigned a seat when I checked in at LAX

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

I was sitting at comfort +. One of the Asian male crew was so loud when he delivered service. When he asked questions or what food you need, he was shouting. He must be a prison guard before going Delta.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Space and comfort was good. Staff could have been more helpful and friendly.

Crew was not friendly when I went to request a seat change.

Really impressive staff at airport and on plane, especially given how busy it was

Was a great smooth flight from Detroit to San Diego.

Boarding was a little chaotic but it was a very large flight. It just wasn’t fast. And there was no noticeable difference between zones boarding.

Crew was pleasant. Aircraft was very dated and uncomfortable for our nearly 4 hour flight. We were in row 17 and they ran out of purchasable food by the time they got to us.

We were lucky enough to arrive at the right time. The staff at YYZ did our complete check in and luggage tags for us. Even made sure we knew where we were to head next and how to get there. It truly was one of the best and easiest check inside. Thanks team.

Compagnie efficace et bons prix. Les sièges en classe club pourraient être plus confortables.

We could not check in early, I think because we purchases through a third party, therefore once we got to the airport, no seats together, and only middle seats. Will never do that again

Once we got through the long line at security, everything was very good from boarding to exiting the place. The flight crew was very friendly. What Air Transat could do much better is to put us through to TSA Pre-Check since my wife and I are Nexus members. We have never enjoyed this privilege with Air Transat, but, we always get this with Air Canada at the FLL airport. So, this is possible to do.

I think as another discount flyer they stepped up the bar. I think they should stay around for awhile

I really liked the club service, the temperature was ideal, the flight attendants were so warm and friendly and accommodating the bathroom was easy. Great flight.

Airline Rep at Gatwick condescending and a very poor representative for this airline did request his name but he refused. Will certainty think twice to fly with this airline in future.

The Air Transat representatives in Punta Cana need serious retraining on Customer Services. Lost luggage claims that goes helplessly unansweree, reps yelling at clients to go behind the red line as the check in line ballooned....

Good flight. No I’m seat entertainment. But my phone worked just fine on the west jet app.

I had planned to watch the Westjet entertainment for the entire flight however, because the seat mounted outlets in our row did not work.

Not a bad flight but our priority tagged luggage was the very last to come down the carousel.

Plane had a flat tire, delayed boarding and takeoff but one in the air, smooth. Make sure you have downloaded the WJ app before you leave. When on board, you can watch movies or TV shows offered on the app, it passed the time very quickly.

Our recent flight from edmontown to kahalui was excellent. The service staff was very friendly, knowledgeable, funny and attentive. Thanks to all involved that made or travel such a pleasant experience and we hope to fly with west jet again soon

The flight was delayed and I missed boarding my 7 day cruise. I had to book a separate flight home

No real issues just wasnt able to hear / understand any announcements flight attendant was making but everything else was really good- ended up checking my carry on case for free which made deboarding quicker. I would fly West Jet for all my flights.

Seats were comfortable and leg room was good. Slight delay for boarding but nothing too bad. Would fly with them again.

Long lines to board with only two staff checking boarding passes!

They could Isaac's announced our gate at Atlanta. Whet we arrived at the gate he thought we were joking and we didn't board. The plane left without us

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

The seat is too hard and my back and bottom are having servers pain

All went fine. Boarding was efficient, staff was really friendly, and we were kept up to date on any changes to our itinerary. My only note for improvement is that on this particular plane, the recline in economy class was negligible. I know it's a coach seat, but I had another UA flight (SFO to BWI) and the seat was more comfortable with better recline.

Really good experience with a redeye flight from SFO to BWI. Boarding was efficient, plane was comfortable and newer than others, lots of audio and video choices, and staff was great. I appreciate United's service.

United airline kept delaying our flight back to Phoenix for 8 hours before they cancelled it! If they know that we are not flying out for whatever the reason is, why did they keep lying to us for hours. We could find another flight earlier or even find a hotel with a shuttle. But cancellation at about midnight was not fun. We stayed in the airport all night till the following morning when we bought an Alaska tickets to go back to Phoenix. Total of 14 hours in the airport.

Poor seating comfort, seat cushion too thin, very uncomfortable. My luggage didi not make the flight due to equipment change. At least. United had it delivered the next day. I was without my toilet items for one day.

My experience is based on one crew member. I had found my seat and sat down but there was a gentleman to claimed to the flight attendant I was in his seat. She then came to me and curtly said, "I need your ticket!" No hi, no excuse me may I see your boarding pass? NOTHING! I was taken aback by her attitude and she repeated herself, "your ticket?!?!" I calmly responded with ok, here you go. Only to discover the gentleman was looking at the wrong boarding pass. She gave me back my ticket with no apology. She then was curt with another man who was putting his coat in the overhead bin, already helped by another flight attendant who said it was fine. She realizes it's ok and then asks him if he drinks. The look on the man's face was priceless. She said she was going to comp him drinks. He gets offered a comp drink for a coat as well as an apology, and I got no apology.

Liked Seat space in Premium Plus Disliked delay, poor management of boarding groups, missed meal at landing.

Flight cancelled because of the grounded 737s. United was good about it and got us onto a later Alaska Airlines flight to Oakland (not San Francisco as originally intended). Had to go through security again and my wife dropped her MacBook Pro, which broke, a $2,500 whoopsie. But we made it home.

temperature, temperature, temperature. it was hot as balls and everyone around me was complaining and constantly adjusting their vents

It took 5 hour to get a crew to D Ice the plan. We had to sit on the runway for 5 hrs. in Calgary. It snows most of the winter. No proactive plan. In addition, after 3 calls to customer service they couldn't figure out how to have my wife and myself sit together on her birthday weekend. Everybody kept passing the buck. No decision from customer service, luggage drop off or check in team. The experience was a complete mess! I don't think we'll ever fly on this airline again.

When we got to the airport for our flight from Chicago to Montreal which was scheduled for 2.00 p.m. they had no record of it and booked us on a flight at 3.30 very disappointing . We also had to pay 50.00 each for a seat. All things considered ,I will never book thru Kayak again. Next time I will only book directly thru Air Canada no second party booking Sue

Of our SIX flights in my travel group, five were delayed, and all (except possibly one) were just company screwups. One traveler had her CARRY ON baggage put on another flight because Air Canada could not properly do "weight and Balance". Bags missing for a day. Another traveler never made it. Then, (humor here) the flagship airline of the socialist country has NOTHING FOR FREE on board. Expect to pay for pretzels, folks. How's that socialism working out for ya, aye? I might book air Canada in the future if I have a meeting that I REALLY want to MISS!

I don’t know if there were any snacks served on the 5 hour flight. I might have been napping when the attendants came around. But I usually wake up when they do.

First My Flight was Delayed for Over 3HRS, I missed My Older Sister's Funeral, My Car Rentals I Missed it, Had to take Uber from the Airport and then to Rentals Next Day

My flight has been canceled and I had to cancel entire trip.

Air Canada was great and boarding was fine. The issue was that we received an email from Air Canada to check in (we were directed to Air Canada’s website). When we tried to check in online we couldn’t. So we decided to go to Air Canada check-in desks at the airport. When we arrived there they said that we needed to check in with United Airlines (which was in a different terminal and required an air train or long walk to get there). There was no indication during the booking process that we needed to check in with United so it was impossible to know. Hopefully this can be fixed going forward to travelers know which airline is processing their check-in. Seems like a basic thing that should be communicated during the check-in process. Other than that, everything else went well.

No food for a 6 hours flight! Plus very expensive to buy ! Sit uncomfortable! Awful!!!

There was no food on this flight. We had less than 1/3 full plane and were not allowed to spread out. Staff gave the story of the plane had to have all of us up front for 'balance.' Total bs.

Their 737s are not equipped with WiFi in this age.

Book cheap flights from Montreal to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Montreal to San Francisco found on KAYAK in the last 72 hours.
23/4Tue
2 stops
29h 18mYUL-SFO
C$ 277
10/5Fri
2 stops
23h 33mYUL-SFO
C$ 279
15/7Mon
2 stopsWestJet
24h 33mYUL-SFO
C$ 283
11/5Sat
directAir Canada
6h 17mYUL-SFO
C$ 296
16/4Tue
1 stopAir Canada
11h 45mYUL-SFO
C$ 303
27/4Sat
1 stopDelta
11h 19mYUL-SFO
C$ 314
7/6Fri
1 stopDelta
12h 25mYUL-SFO
C$ 317
31/5Fri
2 stopsWestJet
34h 34mYUL-SFO
C$ 318
4/4Thu
2 stopsUnited Airlines
16h 18mYUL-SFO
C$ 321
8/4Mon
1 stopUnited Airlines
17h 45mYUL-SFO
C$ 351

Search by stops

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Last minute flights from Montreal to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Montreal to San Francisco that are departing in the next 10 days.
2/4Tue
directAir Canada
6h 17mYUL-SFO
9/4Tue
multi-stopAir Canada
10h 03mSFO-YUL
C$ 530
2/4Tue
multi-stopAir Canada
9h 52mYUL-SFO
9/4Tue
multi-stopAir Canada
10h 03mSFO-YUL
C$ 545
2/4Tue
multi-stopAmerican Airlines
9h 38mYUL-SFO
9/4Tue
multi-stopAmerican Airlines
13h 57mSFO-YUL
C$ 598
2/4Tue
multi-stopAmerican Airlines
11h 40mYUL-SFO
9/4Tue
multi-stopAmerican Airlines
13h 57mSFO-YUL
C$ 605
2/4Tue
multi-stopDelta
10h 07mYUL-SFO
8/4Mon
multi-stopDelta
11h 21mSFO-YUL
C$ 890
2/4Tue
multi-stop
9h 51mYUL-SFO
9/4Tue
multi-stop
8h 31mSFO-YUL
C$ 1,020
2/4Tue
multi-stopDelta
14h 58mYUL-SFO
8/4Mon
multi-stopDelta
11h 21mSFO-YUL
C$ 1,067
29/3Fri
multi-stop
8h 47mYUL-SFO
4/4Thu
multi-stop
7h 49mSFO-YUL
C$ 1,196
2/4Tue
multi-stopUnited Airlines
9h 33mYUL-SFO
8/4Mon
multi-stopUnited Airlines
7h 20mSFO-YUL
C$ 1,247
1/4Mon
multi-stopUnited Airlines
11h 20mYUL-SFO
4/4Thu
multi-stopUnited Airlines
18h 20mSFO-YUL
C$ 1,425

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Montreal - San Francisco Flights

Departure:

Montreal (YUL)Canada

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Montreal

Cabin classes:

C$ 3,370
C$ 2,841
C$ 2,404
C$ 537