Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San Diego to Montreal from C$ 200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Montreal departing on 24/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Diego to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:58 p.m. - 3:08 p.m.SAN-YUL
22h 10m1 stop
American Airlines Logo
12:59 p.m. - 10:58 p.m.YUL-SAN
12h 59m1 stop
C$ 570American Airlines
Find Deal
Tue, 3 Feb - Fri, 6 Feb
American Airlines Logo
1:58 p.m. - 3:08 p.m.SAN-YUL
22h 10m1 stop
American Airlines Logo
7:00 a.m. - 6:30 p.m.YUL-SAN
14h 30m2 stops
C$ 584American Airlines
Find Deal
Tue, 3 Feb - Fri, 6 Feb
Multiple Airlines Logo
6:25 a.m. - 4:25 p.m.SAN-YUL
31h 00m2 stops
Multiple Airlines Logo
7:30 p.m. - 11:45 a.m.YUL-SAN
19h 15m1 stop
C$ 595Multiple Airlines
Find Deal
Wed, 3 Dec - Tue, 9 Dec
Multiple Airlines Logo
12:35 p.m. - 7:05 a.m.SAN-YUL
15h 30m1 stop
Multiple Airlines Logo
6:45 a.m. - 5:53 p.m.YUL-SAN
14h 08m2 stops
C$ 600Multiple Airlines
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Air Canada Logo
12:40 p.m. - 1:53 a.m.SAN-YUL
10h 13m1 stop
Air Canada Logo
6:00 a.m. - 11:53 a.m.YUL-SAN
8h 53m1 stop
C$ 612Air Canada
Find Deal
Wed, 18 Feb - Thu, 19 Feb
Delta Logo
10:00 p.m. - 12:04 p.m.SAN-YUL
11h 04m1 stop
Delta Logo
12:45 p.m. - 10:00 p.m.YUL-SAN
12h 15m1 stop
C$ 640Delta
Find Deal
Wed, 4 Feb - Fri, 13 Feb
WestJet Logo
12:35 p.m. - 7:05 a.m.SAN-YUL
15h 30m1 stop
WestJet Logo
7:30 p.m. - 11:45 a.m.YUL-SAN
19h 15m1 stop
C$ 643WestJet
Find Deal
Wed, 3 Dec - Tue, 9 Dec
Multiple Airlines Logo
3:47 p.m. - 7:05 a.m.SAN-YUL
12h 18m2 stops
Multiple Airlines Logo
5:10 p.m. - 6:50 p.m.YUL-SAN
28h 40m1 stop
C$ 657Multiple Airlines
Find Deal
Thu, 4 Dec - Wed, 10 Dec
Delta Logo
10:00 p.m. - 12:00 p.m.SAN-YUL
11h 00m1 stop
Delta Logo
12:40 p.m. - 6:18 p.m.YUL-SAN
8h 38m1 stop
C$ 665Delta
Find Deal
Thu, 4 Dec - Tue, 9 Dec
Air Canada Logo
8:10 a.m. - 4:39 p.m.SAN-YUL
5h 29mdirect
Air Canada Logo
4:50 p.m. - 7:43 p.m.YUL-SAN
5h 53mdirect
C$ 730Air Canada
Find Deal
Fri, 1 May - Sun, 3 May

Air Canada flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on San Diego to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
18 Feb
SAN12:40 p.m.San Diego
10h 13m
1 stop
YUL1:53 a.m.Montreal Pierre Elliott Trudeau Intl
19 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
8h 53m
1 stop
SAN11:53 a.m.San Diego
C$ 612
Find similar
Air Canada
1 May
SAN8:10 a.m.San Diego
5h 29m
YUL4:39 p.m.Montreal Pierre Elliott Trudeau Intl
3 May
YUL4:50 p.m.Montreal Pierre Elliott Trudeau Intl
5h 53m
SAN7:43 p.m.San Diego
C$ 730
Find similar
Air Canada
26 Nov
SAN12:40 p.m.San Diego
10h 13m
1 stop
YUL1:53 a.m.Montreal Pierre Elliott Trudeau Intl
27 Nov
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
8h 53m
1 stop
SAN11:53 a.m.San Diego
C$ 832
Find similar

United Airlines flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on San Diego to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
18 Feb
SAN6:30 a.m.San Diego
10h 18m
2 stops
YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl
19 Feb
YUL3:11 p.m.Montreal Pierre Elliott Trudeau Intl
9h 14m
1 stop
SAN9:25 p.m.San Diego
C$ 668
Find similar
United Airlines
11 Jan
SAN10:00 p.m.San Diego
14h 16m
1 stop
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
19 Jan
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
8h 48m
1 stop
SAN11:48 a.m.San Diego
C$ 695
Find similar
United Airlines
18 Feb
SAN8:30 a.m.San Diego
8h 18m
1 stop
YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl
19 Feb
YUL2:13 p.m.Montreal Pierre Elliott Trudeau Intl
11h 22m
2 stops
SAN10:35 p.m.San Diego
C$ 709
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Tue 3/2

1:58 p.m.-3:08 p.m.

1 stop22h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

12:59 p.m.-10:58 p.m.

1 stop12h 59m

C$ 570

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Tue 3/2

1:58 p.m.-3:08 p.m.

1 stop22h 10m

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

7:00 a.m.-6:30 p.m.

2 stops14h 30m

C$ 584

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Wed 3/12

6:25 a.m.-4:25 p.m.

2 stops31h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

7:30 p.m.-11:45 a.m.

1 stop19h 15m

C$ 595

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Wed 3/12

12:35 p.m.-7:05 a.m.

1 stop15h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

6:45 a.m.-5:53 p.m.

2 stops14h 08m

C$ 600

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Wed 18/2

12:40 p.m.-1:53 a.m.

1 stop10h 13m

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

6:00 a.m.-11:53 a.m.

1 stop8h 53m

C$ 612

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Wed 4/2

10:00 p.m.-12:04 p.m.

1 stop11h 04m

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

12:45 p.m.-10:00 p.m.

1 stop12h 15m

C$ 640

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Wed 3/12

12:35 p.m.-7:05 a.m.

1 stop15h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

7:30 p.m.-11:45 a.m.

1 stop19h 15m

C$ 643

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Thu 4/12

3:47 p.m.-7:05 a.m.

2 stops12h 18m

Montreal Pierre Elliott Trudeau Intl

Wed 10/12

5:10 p.m.-6:50 p.m.

1 stop28h 40m

C$ 657

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Thu 4/12

10:00 p.m.-12:00 p.m.

1 stop11h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

12:40 p.m.-6:18 p.m.

1 stop8h 38m

C$ 665

San DiegoMontreal

SAN - YUL

SANYUL

San Diego

Fri 1/5

8:10 a.m.-4:39 p.m.

Nonstop5h 29m

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

4:50 p.m.-7:43 p.m.

Nonstop5h 53m

C$ 730

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Montreal from

How to get the cheapest flight ticket from San Diego to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Montreal Pierre Elliott Trudeau Intl Airport?

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

The month of May is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from San Diego, with most prices found around C$ 398. The month of June is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from San Diego averaging around C$ 510.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Sunday when prices can be found for as low as C$ 216. This is often the case because there is less demand to fly during this day of the week. On the other hand, Tuesday is the most expensive day to depart from San Diego because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 584.

What is the cheapest San Diego to Montreal Pierre Elliott Trudeau Intl flight route?

Fly from San Diego to Montreal Pierre Elliott Trudeau Intl for the best San Diego - Montreal Pierre Elliott Trudeau Intl flight prices

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

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around C$ 641 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from San Diego for as low as C$ 307 on momondo.

What cabin class options are available on San Diego to Montreal Pierre Elliott Trudeau Intl flights?

There is only 1 cabin class available to choose from on San Diego to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Montreal Pierre Elliott Trudeau Intl Airport flights?

No. A direct flight is the cheapest option for a flight between San Diego to Montreal Pierre Elliott Trudeau Intl Airport.

How have San Diego to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of November 2025, prices for San Diego to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Montreal Pierre Elliott Trudeau Intl Airport (SAN to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

5h 29m

Direct flights

Sat
The fastest flight from San Diego to Montreal Pierre Elliott Trudeau Intl Airport takes 5h 29m
Direct flights go from San Diego to Montreal Pierre Elliott Trudeau Intl Airport on Saturday. There are no airlines offering direct flights.
Search flight deals

  • How far is San Diego to Montreal Pierre Elliott Trudeau Intl by plane?

    The distance between San Diego and Montreal Pierre Elliott Trudeau Intl is about 3946.4 km. A reasonable flight in good conditions will take 5h 29m.

  • When did momondo last update prices for flights from San Diego Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from San Diego Airport to Montreal Pierre Elliott Trudeau Intl Airport are updated daily.

  • How many operators does momondo search for flights from San Diego Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from San Diego Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Diego to Montreal Pierre Elliott Trudeau Intl Airport?

  • What is the most popular airline from San Diego to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from San Diego to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from San Diego to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 241Free CancellationRating
7.1
10,398 reviews
Search Air Canada flights

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Montebello
Sherbrooke
Trois-Rivières
Brossard
Dorval
Drummondville
Cornwall
North Hatley
Longueuil
Magog
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
Boucherville
Sutton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Montreal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Montreal. momondo saves you time and could save you money on your trip.

Can I find flights from San Diego to Montreal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Montreal flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Montreal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montreal from San Diego.

I’m not ready to book a flight from San Diego to Montreal right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Diego to Montreal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montreal and let you know when they change.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 3/12
Wed 10/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montreal