SAN - YUL

C$ 215 Find Cheap Flights from San Diego to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Montreal departing on 12/9. 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 Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Montreal, 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 San Diego to Montreal, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
C$ 469
Typical prices: C$ 785-C$ 480
WestJet
Thu 17/9Sun 20/9
SAN - YUL • 1 stop
Cheapest direct flights
C$ 501
Air Canada
Sat 19/9Thu 24/9
SAN - YUL • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada's Preferred Economy offers extra legroom.
United's Economy Plus provides more legroom than standard.
Expert advice
Expert advice
Expert advice
Expert advice
Direct flights
Mon, Tue, Wed, Fri, Sat, Sun
You can fly direct with Air Canada. Average duration is 5h 31m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg C$ 673 (round-trip)
Shortest trip • 7h 25m (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 47% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 40% 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 Montreal!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Diego to Montreal (SAN-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Montreal 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 San Diego to Montreal

Thu, 17 Sep - Sun, 20 Sep
WestJet Logo
3:30 p.m. - 7:05 a.m.
SAN
-
YUL
12h 35m
1 stop
WestJet Logo
7:15 a.m. - 2:10 p.m.
YUL
-
SAN
9h 55m
1 stop
C$ 469WestJet
Mon, 14 Sep - Wed, 23 Sep
WestJet Logo
3:30 p.m. - 7:05 a.m.
SAN
-
YUL
12h 35m
1 stop
WestJet Logo
7:15 a.m. - 2:10 p.m.
YUL
-
SAN
9h 55m
1 stop
C$ 470WestJet
Thu, 1 Oct - Mon, 5 Oct
WestJet Logo
3:30 p.m. - 7:05 a.m.
SAN
-
YUL
12h 35m
1 stop
WestJet Logo
7:15 a.m. - 2:10 p.m.
YUL
-
SAN
9h 55m
1 stop
C$ 473WestJet
Thu, 1 Oct - Mon, 5 Oct
WestJet Logo
3:30 p.m. - 7:05 a.m.
SAN
-
YUL
12h 35m
1 stop
WestJet Logo
7:15 a.m. - 2:10 p.m.
YUL
-
SAN
9h 55m
1 stop
C$ 476WestJet
Mon, 14 Sep - Wed, 23 Sep
WestJet Logo
3:30 p.m. - 7:05 a.m.
SAN
-
YUL
12h 35m
1 stop
WestJet Logo
7:15 a.m. - 2:10 p.m.
YUL
-
SAN
9h 55m
1 stop
C$ 477WestJet
Thu, 1 Oct - Sun, 4 Oct
Multiple Airlines Logo
3:30 p.m. - 7:05 a.m.
SAN
-
YUL
12h 35m
1 stop
Multiple Airlines Logo
5:45 p.m. - 8:36 p.m.
YUL
-
SAN
5h 51mdirect
C$ 482Multiple Airlines
Sat, 19 Sep - Thu, 24 Sep
Air Canada Logo
7:00 a.m. - 3:27 p.m.
SAN
-
YUL
5h 27mdirect
Air Canada Logo
5:45 p.m. - 8:36 p.m.
YUL
-
SAN
5h 51mdirect
C$ 501Air Canada
Fri, 11 Sep - Tue, 15 Sep
WestJet Logo
3:30 p.m. - 7:05 a.m.
SAN
-
YUL
12h 35m
1 stop
WestJet Logo
7:15 a.m. - 2:10 p.m.
YUL
-
SAN
9h 55m
1 stop
C$ 504WestJet
Wed, 23 Sep - Sun, 27 Sep
WestJet Logo
3:30 p.m. - 7:05 a.m.
SAN
-
YUL
12h 35m
1 stop
WestJet Logo
8:00 p.m. - 2:10 p.m.
YUL
-
SAN
21h 10m
1 stop
C$ 519WestJet
Tue, 22 Sep - Thu, 24 Sep
Air Canada Logo
1:10 p.m. - 1:51 a.m.
SAN
-
YUL
9h 41m
1 stop
Air Canada Logo
5:45 p.m. - 8:36 p.m.
YUL
-
SAN
5h 51mdirect
C$ 520Air Canada
Booking Insights

KAYAK's insights & trends for San Diego to Montreal flights

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

How much is a round-trip flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport departing in September.

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

The average price of all round-trip flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Montreal on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from San Diego to Montreal. For your return ticket, we recommend flying on a Sunday and avoiding Wednesdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport, 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 San Diego to Montreal Pierre Elliott Trudeau Intl Airport is May, where tickets cost C$ 431 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is C$ 1,026 and C$ 836 respectively.

Can I save money by flying with a layover from San Diego to Montreal Pierre Elliott Trudeau Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 241, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport, 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 San Diego to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 3 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Expert advice

Expert advice for your flight from San Diego to Montreal

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonNovember
Cheapest flightC$ 215
Best time to beat the crowds but there is an average 42% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from San Diego to Montreal

When to book flights from San Diego to Montreal

Are your dates flexible? Find out the best times to travel from San Diego to Montreal 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 San Diego to Montreal flights

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

    In the last 3 days, the lowest price for a flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport was C$ 215 for a one-way ticket and C$ 469 for a round-trip.

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

    Air Canada, Delta, KLM, Lufthansa, and United Airlines offer inflight Wi-Fi service on the San Diego to Montreal flight route.

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

    The Airbus A220-300 is the aircraft model that flies most regularly on the San Diego to Montreal flight route.

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

    You can catch a direct flight from San Diego to Montreal on Monday, Tuesday, Wednesday, Friday, Saturday, and Sunday.

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

    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 San Diego to Montreal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from San Diego 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 San Diego to Montreal?

    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 Montreal with an airline and back to San Diego with another airline.

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

    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 Montreal from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from San Diego to Montreal?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Diego to Montreal Pierre Elliott Trudeau Intl.
Find which airlines fly direct from San Diego Airport to Montreal Pierre Elliott Trudeau Intl Airport, which days they fly and book direct flights.

Direct departures

San Diego to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

Montreal Pierre Elliott Trudeau Intl to San Diego

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Everything you need to know for your flight from San Diego to Montreal

Information on your arrival and departure airports