Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to San Diego from C$ 217

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to San Diego departing on 9/1. 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

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
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.

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Montreal Pierre Elliott Trudeau Intl Airport to San Diego that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Montreal Pierre Elliott Trudeau Intl Airport to San Diego.

Cheap last-minute flights

Planning a quick getaway from Montreal Pierre Elliott Trudeau Intl Airport to San Diego? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Diego, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Montreal Pierre Elliott Trudeau Intl Airport to San Diego

Find recent round-trip train or bus tickets from Montreal Pierre Elliott Trudeau Intl Airport to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
6:45 a.m. - 1:05 p.m.YUL-SAN
9h 20m1 stop
2:05 p.m. - 12:30 a.m.SAN-YUL
7h 25m1 stop
C$ 382Porter Airlines
Find Deal
Sun, 19 Jan - Mon, 20 Jan
7:30 a.m. - 6:32 p.m.YUL-SAN
14h 02m2 stops
3:28 p.m. - 1:35 p.m.SAN-YUL
19h 07m2 stops
C$ 386American Airlines
Find Deal
Tue, 4 Feb - Thu, 20 Feb
7:30 a.m. - 3:05 p.m.YUL-SAN
10h 35m1 stop
7:00 a.m. - 5:08 p.m.SAN-YUL
7h 08m1 stop
C$ 403Air Canada
Find Deal
Wed, 5 Feb - Wed, 19 Feb
2:50 p.m. - 9:05 p.m.YUL-SAN
9h 15m1 stop
10:15 p.m. - 11:59 a.m.SAN-YUL
10h 44m1 stop
C$ 406Delta
Find Deal
Tue, 4 Feb - Thu, 20 Feb
9:15 a.m. - 9:33 p.m.YUL-SAN
15h 18m2 stops
9:30 p.m. - 10:20 a.m.SAN-YUL
9h 50m1 stop
C$ 410United Airlines
Find Deal
Sun, 16 Feb - Sat, 22 Feb
6:20 p.m. - 10:16 a.m.YUL-SAN
18h 56m1 stop
10:25 p.m. - 2:47 p.m.SAN-YUL
13h 22m1 stop
C$ 412Air Canada
Find Deal
Mon, 10 Feb - Mon, 17 Feb
1:30 p.m. - 11:45 a.m.YUL-SAN
25h 15m2 stops
12:35 p.m. - 12:40 a.m.SAN-YUL
33h 05m2 stops
C$ 423WestJet
Find Deal
Fri, 17 Jan - Fri, 24 Jan
4:45 p.m. - 11:46 a.m.YUL-SAN
22h 01m1 stop
12:35 p.m. - 3:36 p.m.SAN-YUL
24h 01m1 stop
C$ 465WestJet
Find Deal
Tue, 4 Mar - Mon, 10 Mar
4:50 p.m. - 7:50 p.m.YUL-SAN
6h 00mdirect
10:15 a.m. - 6:56 a.m.SAN-YUL
17h 41m1 stop
C$ 483United Airlines
Find Deal
Sun, 4 May - Sat, 17 May
6:00 a.m. - 10:55 a.m.YUL-SAN
7h 55m1 stop
10:10 p.m. - 12:18 p.m.SAN-YUL
11h 08m1 stop
C$ 587Delta
Find Deal
Wed, 5 Mar - Mon, 10 Mar
5:35 p.m. - 7:06 p.m.YUL-SAN
28h 31m1 stop
C$ 217
Find Deal
Thu, 9 Jan
1:30 p.m. - 7:18 p.m.YUL-SAN
32h 48m2 stops
C$ 218
Find Deal
Mon, 24 Feb
6:45 a.m. - 1:05 p.m.YUL-SAN
9h 20m1 stop
C$ 219Porter Airlines
Find Deal
Sun, 19 Jan
10:59 a.m. - 10:35 p.m.YUL-SAN
14h 36m2 stops
C$ 235American Airlines
Find Deal
Tue, 25 Feb
7:14 a.m. - 7:16 p.m.YUL-SAN
15h 02m1 stop
C$ 241American Airlines
Find Deal
Tue, 14 Jan
12:49 p.m. - 10:52 p.m.YUL-SAN
13h 03m1 stop
C$ 244Delta
Find Deal
Fri, 21 Feb
11:08 a.m. - 12:14 a.m.YUL-SAN
16h 06m2 stops
C$ 247United Airlines
Find Deal
Fri, 10 Jan
10:15 p.m. - 12:03 p.m.YUL-SAN
16h 48m1 stop
C$ 295Air Canada
Find Deal
Mon, 24 Feb
10:15 p.m. - 12:03 p.m.YUL-SAN
16h 48m1 stop
C$ 323Air Canada
Find Deal
Thu, 27 Feb
1:10 p.m. - 11:58 p.m.YUL-SAN
13h 48m2 stops
C$ 340United Airlines
Find Deal
Wed, 26 Feb
12:55 p.m. - 9:42 p.m.YUL-SAN
11h 47m2 stops
10:45 p.m. - 3:25 p.m.SAN-YUL
13h 40m1 stop
C$ 993American Airlines
Find Deal
Mon, 23 Dec - Tue, 7 Jan
10:00 a.m. - 6:55 p.m.YUL-SAN
11h 55m2 stops
8:00 a.m. - 12:30 a.m.SAN-YUL
13h 30m2 stops
C$ 1,146
Find Deal
Mon, 23 Dec - Tue, 7 Jan
10:00 a.m. - 9:16 a.m.YUL-SAN
26h 16m2 stops
3:40 p.m. - 4:35 p.m.SAN-YUL
21h 55m1 stop
C$ 1,148
Find Deal
Fri, 20 Dec - Fri, 27 Dec
9:15 a.m. - 3:52 p.m.YUL-SAN
9h 37m1 stop
12:55 p.m. - 8:28 a.m.SAN-YUL
16h 33m1 stop
C$ 1,160
Find Deal
Mon, 23 Dec - Tue, 7 Jan
6:45 a.m. - 1:05 p.m.YUL-SAN
9h 20m1 stop
3:40 p.m. - 4:35 p.m.SAN-YUL
21h 55m1 stop
C$ 1,307
Find Deal
Fri, 20 Dec - Fri, 27 Dec
10:00 a.m. - 8:49 p.m.YUL-SAN
13h 49m2 stops
5:03 p.m. - 9:00 a.m.SAN-YUL
12h 57m2 stops
C$ 1,483
Find Deal
Fri, 20 Dec - Fri, 27 Dec
4:50 p.m. - 7:50 p.m.YUL-SAN
6h 00mdirect
8:10 a.m. - 4:37 p.m.SAN-YUL
5h 27mdirect
C$ 483Air Canada
Find Deal
Sun, 4 May - Sat, 17 May
4:50 p.m. - 7:50 p.m.YUL-SAN
6h 00mdirect
8:10 a.m. - 4:37 p.m.SAN-YUL
5h 27mdirect
C$ 841Air Canada
Find Deal
Fri, 16 May - Mon, 19 May

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

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to San Diego flight tickets
Air Canada
5 Feb
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
10h 35m
1 stop
SAN3:05 p.m.San Diego
19 Feb
SAN7:00 a.m.San Diego
7h 08m
1 stop
YUL5:08 p.m.Montreal Pierre Elliott Trudeau Intl
Air Canada
10 Feb
YUL6:20 p.m.Montreal Pierre Elliott Trudeau Intl
18h 56m
1 stop
SAN10:16 a.m.San Diego
17 Feb
SAN10:25 p.m.San Diego
13h 22m
1 stop
YUL2:47 p.m.Montreal Pierre Elliott Trudeau Intl
Air Canada
13 Jan
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
8h 28m
1 stop
SAN11:28 a.m.San Diego
19 Jan
SAN7:00 a.m.San Diego
7h 08m
1 stop
YUL5:08 p.m.Montreal Pierre Elliott Trudeau Intl

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

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to San Diego flight tickets
United Airlines
16 Feb
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
15h 18m
2 stops
SAN9:33 p.m.San Diego
22 Feb
SAN9:30 p.m.San Diego
9h 50m
1 stop
YUL10:20 a.m.Montreal Pierre Elliott Trudeau Intl
United Airlines
4 May
YUL4:50 p.m.Montreal Pierre Elliott Trudeau Intl
6h 00m
SAN7:50 p.m.San Diego
17 May
SAN10:15 a.m.San Diego
17h 41m
1 stop
YUL6:56 a.m.Montreal Pierre Elliott Trudeau Intl
United Airlines
16 Feb
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
15h 18m
2 stops
SAN9:33 p.m.San Diego
22 Feb
SAN9:30 p.m.San Diego
9h 50m
1 stop
YUL10:20 a.m.Montreal Pierre Elliott Trudeau Intl

See travel insights to San Diego from

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

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 cheapest month to fly to San Diego?

In general, November is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 670. If you are unable to visit San Diego during the month of November, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month October is also very affordable. Most momondo users find prices during this month for around C$ 684.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart on your flight to San Diego is on a Tuesday when prices can be found for as low as C$ 778. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Diego on Sunday is C$ 865.

What is the cheapest time of day to depart on your flight to San Diego?

Flying to San Diego from Montreal Pierre Elliott Trudeau Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 790 when looking at flights departing in the evening. Flights to San Diego are more costly in the morning, with an average ticket price of C$ 832. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to San Diego?

The best time to book a flight to San Diego from Montreal Pierre Elliott Trudeau Intl Airport is 52 days out, which is when prices tend to be around C$ 812. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 854 on momondo.

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

There are 1 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to San Diego 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 Montreal Pierre Elliott Trudeau Intl Airport to San Diego flights?

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

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

As of December 2024, prices for Montreal Pierre Elliott Trudeau Intl Airport to San Diego flights are approximately 18% cheaper when compared to flights at the same time last year.

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

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

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

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

Best price found

C$ 217

Fastest flight time

6h 00m

Direct flights

Mon and Sat

Airports in San Diego

1 airport
The best one-way flight to San Diego from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 217. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to San Diego found on momondo in the last 72 hours is C$ 382.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to San Diego takes 6h 00m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to San Diego on Monday and Saturday. The only airline offering direct flights is Air Canada.
There is 1 airport near San Diego: San Diego (SAN)

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

    Montreal Pierre Elliott Trudeau Intl and San Diego are 3946.4 km apart from one another. Typically, this will take 6h 00m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


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

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to San Diego with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 418Free CancellationRating
8.0
8,600 reviews
Search Delta flights
American AirlinesPriceFrom C$ 518Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Porter AirlinesPriceFrom C$ 535Free CancellationRating
7.9
283 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 540Free CancellationRating
7.0
8,391 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 586Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to San Diego . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to San Diego from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to San Diego from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Montreal and alert you when they change.


An easier way to manage your San Diego 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 24/12
Tue 31/12
Email me momondo's favourite deals

Find better results for your trip to the United States