YWG - SFO

C$ 226 Find Cheap Flights from Winnipeg to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Winnipeg to San Francisco departing on 26/10. 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
1 adult, Economy, 0 bags

KAYAK searches 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 Winnipeg to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Winnipeg to San Francisco, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 317
Typical prices: C$ 344-C$ 302
WestJet
Sat 5/9Mon 14/9
YWG - SFO • 1 stop
Cheapest one-way flights
C$ 226
Typical prices: C$ 227-C$ 510
WestJet
Mon 26/10
YWG - SFO • 2 stops
Top airlines
Cheapest • from C$ 317 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Winnipeg and San Francisco. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg C$ 425 (round-trip)
Shortest trip • 7h 35m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 45% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Winnipeg to San Francisco (YWG-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Winnipeg 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Winnipeg to San Francisco

Sat, 5 Sep - Mon, 14 Sep
WestJet Logo
7:00 a.m. - 12:00 p.m.
YWG
-
SFO
7h 00m
1 stop
WestJet Logo
6:00 a.m. - 2:05 p.m.
SFO
-
YWG
6h 05m
1 stop
C$ 317WestJet
Sat, 5 Sep - Mon, 14 Sep
WestJet Logo
7:00 a.m. - 4:40 p.m.
YWG
-
SFO
11h 40m
2 stops
WestJet Logo
6:00 a.m. - 4:00 p.m.
SFO
-
YWG
8h 00m
2 stops
C$ 322WestJet
Sat, 5 Sep - Mon, 14 Sep
WestJet Logo
4:55 p.m. - 9:55 p.m.
YWG
-
SFO
7h 00m
1 stop
WestJet Logo
6:00 a.m. - 4:00 p.m.
SFO
-
YWG
8h 00m
2 stops
C$ 362WestJet
Tue, 22 Sep - Sat, 26 Sep
WestJet Logo
12:50 p.m. - 9:55 p.m.
YWG
-
SFO
11h 05m
2 stops
WestJet Logo
6:00 a.m. - 3:25 p.m.
SFO
-
YWG
7h 25m
1 stop
C$ 377WestJet
Tue, 22 Sep - Sat, 26 Sep
WestJet Logo
12:50 p.m. - 9:55 p.m.
YWG
-
SFO
11h 05m
2 stops
WestJet Logo
1:00 p.m. - 10:10 p.m.
SFO
-
YWG
7h 10m
1 stop
C$ 378WestJet
Tue, 22 Sep - Sat, 26 Sep
WestJet Logo
6:00 a.m. - 12:00 p.m.
YWG
-
SFO
8h 00m
1 stop
WestJet Logo
6:00 a.m. - 2:05 p.m.
SFO
-
YWG
6h 05m
1 stop
C$ 380WestJet
Sun, 9 Aug - Fri, 14 Aug
WestJet Logo
7:00 a.m. - 12:00 p.m.
YWG
-
SFO
7h 00m
1 stop
WestJet Logo
6:00 a.m. - 4:00 p.m.
SFO
-
YWG
8h 00m
2 stops
C$ 381WestJet
Sun, 9 Aug - Fri, 14 Aug
WestJet Logo
6:00 a.m. - 12:00 p.m.
YWG
-
SFO
8h 00m
1 stop
WestJet Logo
6:00 a.m. - 3:25 p.m.
SFO
-
YWG
7h 25m
1 stop
C$ 384WestJet
Sat, 5 Sep - Mon, 14 Sep
WestJet Logo
7:00 a.m. - 4:40 p.m.
YWG
-
SFO
11h 40m
2 stops
WestJet Logo
1:00 p.m. - 12:00 p.m.
SFO
-
YWG
21h 00m
2 stops
C$ 393WestJet
Thu, 16 Jul - Sun, 19 Jul
WestJet Logo
4:55 p.m. - 9:55 p.m.
YWG
-
SFO
7h 00m
1 stop
WestJet Logo
6:00 a.m. - 2:05 p.m.
SFO
-
YWG
6h 05m
1 stop
C$ 410WestJet
Booking Insights

KAYAK's insights & trends for Winnipeg to San Francisco flights

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

How much is a round-trip flight from Winnipeg to San Francisco?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Winnipeg to San Francisco departing in September.

What is the cheapest month to fly from Winnipeg to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Winnipeg 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 Winnipeg to San Francisco is September, where tickets cost C$ 322 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is C$ 580 and C$ 550 respectively.

How far in advance should I book a flight from Winnipeg to San Francisco?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Winnipeg to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Winnipeg to San Francisco, you should book around 3 weeks before departure, which saves you about 45% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightC$ 226
Best time to beat the crowds but there is an average 33% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Winnipeg to San Francisco

When to book flights from Winnipeg to San Francisco

Are your dates flexible? Find out the best times to travel from Winnipeg 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 flights from Winnipeg to San Francisco

  • What is the cheapest flight from Winnipeg to San Francisco?

    In the last 3 days, the lowest price for a flight from Winnipeg to San Francisco was C$ 226 for a one-way ticket and C$ 317 for a round-trip.

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

    We unfortunately don’t have that data for this specific route.

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

    SkyTeam, and Star Alliance are the airline alliances operating flights between Winnipeg and San Francisco, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Winnipeg to San Francisco, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Winnipeg to San Francisco are Delta and United Airlines. With an average price for the route of C$ 537 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 430 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Winnipeg 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 Winnipeg to San Francisco.

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

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

  • What is the Hacker Fare option on flights from Winnipeg 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 Winnipeg with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Winnipeg 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 Winnipeg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Winnipeg to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Winnipeg to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Winnipeg 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 verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8459 reviews
8.5Crew
7.2Food
8.1Boarding
7.9Comfort
7.8Entertainment
Airline reviews

Round trip flight to Canada and back to the US was smooth and efficient.

8.0 ExcellentBrent, Apr 2026
YWG - MSP
Read more Delta reviews

Round trip flight to Canada and back to the US was smooth and efficient.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

Seats were not super comfortable and food was not good at all. If I had a chance I would definitely fly a different airline. Of course they are better than any budget airline, but not by much.

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Meals were poor and service rendered on return flight was mediocre as compared to the flight we took to Germany earlier where the attendants were more attentive, energetic, and mindful of passengers' needs. Thumbs up to crew of UA 58. Thumbs down to UA 59..

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

The agents at the Kelowna YLW airport were really grumpy. Same with oversized baggage person. Staff on the plane were great.

Flight was early. That’s the only positive I can share. I paid for wifi on the flight and it didn’t allow me to use any streaming services so it was a waste of $20. West Jet also lost my ski equipment on my way to a ski vacation. They told me it would be delivered to the hotel as soon as it arrived at the airport. It was never delivered. I had to pick it up at the airport on my way home. I am completely disgusted with my experience on west jet

The window seat on the emergency row was too small. I had a different seat booked and they moved me. My seat remained open. It was very uncomfortable.

Experience was good, the wifi hook up is somewhat tough

I didn't think about not having the right app for wifi because my connecting flight was with Westjet and when I took off from Seattle I was thinking I would use my wifi, but realized I couldn't on my Westjet app and I did not have Delta's app downloaded.

Great flight, great landing, nice staff. Our seats were a little cramped.

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Loading was delayed multiple times, due to what seemed like boarding pass check system failures, or poor process. Additional delays due to plane congestion on the airport tarmac. All was made up by comfortable seating, good food and good in-flight entertainment.

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

The stag were helpful, kind and liked the passengers. The plane was pristinely clean! Great flight!

The plane was delayed an hour. Heard from other passengers that the Vancouver connection to SFO was never on-time.

My experience was good with United too But only not so good thing was that at Calgary airport I was not given lounge access despite of flying business. Aspire lounge denied it to me, which was unfair I feel

I like the fact air Canada is on time The food you guys serve is not good

The staff was great and made the long trip easy peasy!

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

I liked the behaviour of the crew members.The flight was good.

Upgraded to sit at the exit door so good leg room.

Short flight so no food or entertainment. Good landing at SFO and on time. We were told no carryon luggage yet lots of people were puting bags in overhead compartments. The rules need to be made more clear. I was on the first leg of an international flight and this is the first time I could not have carryon luggage.

Everything you need to know for your flight from Winnipeg to San Francisco

Information on your arrival and departure airports