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Cheap flights from Montreal to San Diego from $157

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 to San Diego departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal to San Diego

Cheap round-trip flights

These are some of the best round-trip flight deals from Montreal 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 to San Diego.

Cheap last minute flights

Planning a quick getaway from Montreal 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 to San Diego

Find recent round-trip train or bus tickets from Montreal to San Diego.

All round-trip flight deals to San Diego

The cheapest plane tickets to San Diego found on KAYAK recently.
5:35 pm - 9:15 amYUL-SAN
18h 40m1 stop
7:15 pm - 4:35 pmSAN-YUL
18h 20m1 stop
Tue, Dec 3 - Wed, Dec 11
5:35 pm - 11:52 pmYUL-SAN
9h 17m1 stop
6:15 am - 12:30 amSAN-YUL
15h 15m2 stops
Tue, Jan 28 - Tue, Feb 4
8:05 am - 8:53 pmYUL-SAN
15h 48m1 stop
10:30 pm - 10:32 amSAN-YUL
9h 02m1 stop
$309Air Canada
Find Deal
Sat, Dec 7 - Sun, Dec 15
7:10 am - 2:34 pmYUL-SAN
10h 24m1 stop
10:10 pm - 12:00 pmSAN-YUL
10h 50m1 stop
$314Delta
Find Deal
Thu, Nov 28 - Tue, Dec 3
7:30 am - 10:08 pmYUL-SAN
17h 38m1 stop
10:45 pm - 3:25 pmSAN-YUL
13h 40m1 stop
$324American Airlines
Find Deal
Mon, Jan 20 - Fri, Jan 24
6:35 pm - 11:00 amYUL-SAN
19h 25m1 stop
2:05 pm - 10:32 amSAN-YUL
17h 27m1 stop
$336United Airlines
Find Deal
Fri, Dec 6 - Sat, Dec 7
8:05 am - 2:53 pmYUL-SAN
9h 48m1 stop
6:52 pm - 10:32 amSAN-YUL
12h 40m2 stops
$341United Airlines
Find Deal
Fri, Nov 29 - Fri, Dec 6
10:54 am - 8:10 pmYUL-SAN
12h 16m2 stops
6:40 am - 10:45 pmSAN-YUL
13h 05m2 stops
$360American Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
8:05 am - 9:10 pmYUL-SAN
16h 05m1 stop
7:00 am - 9:17 pmSAN-YUL
11h 17m1 stop
$424Air Canada
Find Deal
Sat, Feb 1 - Sat, Feb 8
12:48 pm - 6:02 pmYUL-SAN
8h 14m1 stop
8:15 am - 11:47 pmSAN-YUL
12h 32m1 stop
$494Delta
Find Deal
Sat, Feb 1 - Sat, Feb 15
10:45 am - 9:15 amYUL-SAN
25h 30m3 stops
Mon, Dec 9
2:35 pm - 9:15 amYUL-SAN
21h 40m2 stops
Mon, Dec 9
2:35 pm - 9:15 amYUL-SAN
21h 40m2 stops
Mon, Dec 9
10:00 am - 8:13 amYUL-SAN
25h 13m3 stops
Sun, Dec 15
6:20 pm - 10:07 amYUL-SAN
18h 47m1 stop
$184Air Canada
Find Deal
Thu, Nov 28
2:20 pm - 9:22 amYUL-SAN
22h 02m1 stop
$185British Airways
Find Deal
Wed, Dec 4
6:35 pm - 11:00 amYUL-SAN
19h 25m1 stop
$200United Airlines
Find Deal
Mon, Dec 9
6:09 pm - 12:30 amYUL-SAN
9h 21m1 stop
$202Delta
Find Deal
Thu, Nov 21
8:05 am - 2:53 pmYUL-SAN
9h 48m1 stop
$328United Airlines
Find Deal
Fri, Nov 29
6:00 am - 12:03 pmYUL-SAN
9h 03m1 stop
$385Air Canada
Find Deal
Fri, Nov 29
7:00 am - 12:40 pmYUL-SAN
8h 40m1 stop
10:10 pm - 12:00 pmSAN-YUL
10h 50m1 stop
$345Delta
Find Deal
Tue, Nov 19 - Mon, Nov 25
11:08 am - 10:27 pmYUL-SAN
14h 19m2 stops
8:00 am - 7:48 pmSAN-YUL
8h 48m1 stop
$478United Airlines
Find Deal
Tue, Nov 19 - Mon, Nov 25
9:20 am - 8:06 amYUL-SAN
25h 46m2 stops
3:59 pm - 5:35 pmSAN-YUL
22h 36m2 stops
Sun, Nov 17 - Thu, Nov 21
6:45 am - 6:40 amYUL-SAN
26h 55m3 stops
3:59 pm - 5:35 pmSAN-YUL
22h 36m2 stops
Sun, Nov 17 - Thu, Nov 21
6:45 am - 6:40 amYUL-SAN
26h 55m3 stops
11:25 am - 5:35 pmSAN-YUL
27h 10m2 stops
Sat, Nov 16 - Thu, Nov 21
6:45 am - 6:40 amYUL-SAN
26h 55m3 stops
11:25 am - 5:35 pmSAN-YUL
27h 10m3 stops
Sun, Nov 17 - Thu, Nov 21
5:35 pm - 6:40 amYUL-SAN
16h 05m1 stop
6:57 pm - 5:35 pmSAN-YUL
19h 38m2 stops
Sat, Nov 16 - Thu, Nov 21
11:08 am - 10:27 pmYUL-SAN
14h 19m2 stops
4:54 pm - 5:50 pmSAN-YUL
21h 56m2 stops
$703United Airlines
Find Deal
Tue, Nov 19 - Mon, Nov 25
7:30 am - 3:25 pmYUL-SAN
10h 55m2 stops
10:39 pm - 12:24 pmSAN-YUL
10h 45m2 stops
$766American Airlines
Find Deal
Tue, Nov 19 - Mon, Nov 25
12:50 pm - 9:15 pmYUL-SAN
11h 25m1 stop
10:10 pm - 12:00 pmSAN-YUL
10h 50m1 stop
$779Delta
Find Deal
Tue, Nov 19 - Mon, Nov 25
4:50 pm - 7:53 pmYUL-SAN
6h 03mnonstop
8:30 am - 4:59 pmSAN-YUL
5h 29mnonstop
$624Air Canada
Find Deal
Sun, May 4 - Sat, May 17
4:50 pm - 7:53 pmYUL-SAN
6h 03mnonstop
8:30 am - 4:59 pmSAN-YUL
5h 29mnonstop
$625Air Canada
Find Deal
Sun, May 4 - Sat, May 17

Air Canada flights from Montreal to San Diego

Our best Air Canada deals on Montreal to San Diego flight tickets
Air Canada
Dec 7
YUL8:05 amMontreal Pierre Elliott Trudeau Intl
15h 48m
1 stop
SAN8:53 pmSan Diego
Dec 15
SAN10:30 pmSan Diego
9h 02m
1 stop
YUL10:32 amMontreal Pierre Elliott Trudeau Intl
Air Canada
Feb 1
YUL8:05 amMontreal Pierre Elliott Trudeau Intl
16h 05m
1 stop
SAN9:10 pmSan Diego
Feb 8
SAN7:00 amSan Diego
11h 17m
1 stop
YUL9:17 pmMontreal Pierre Elliott Trudeau Intl
Air Canada
Dec 2
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
19h 50m
1 stop
SAN11:05 amSan Diego
Dec 6
SAN6:52 pmSan Diego
19h 06m
1 stop
YUL4:58 pmMontreal Pierre Elliott Trudeau Intl

United Airlines flights from Montreal to San Diego

Our best United Airlines deals on Montreal to San Diego flight tickets
United Airlines
Dec 6
YUL6:35 pmMontreal Pierre Elliott Trudeau Intl
19h 25m
1 stop
SAN11:00 amSan Diego
Dec 7
SAN2:05 pmSan Diego
17h 27m
1 stop
YUL10:32 amMontreal Pierre Elliott Trudeau Intl
United Airlines
Nov 29
YUL8:05 amMontreal Pierre Elliott Trudeau Intl
9h 48m
1 stop
SAN2:53 pmSan Diego
Dec 6
SAN6:52 pmSan Diego
12h 40m
2 stops
YUL10:32 amMontreal Pierre Elliott Trudeau Intl
United Airlines
Dec 7
YUL8:25 amMontreal Pierre Elliott Trudeau Intl
16h 22m
2 stops
SAN9:47 pmSan Diego
Dec 15
SAN9:30 pmSan Diego
12h 10m
1 stop
YUL12:40 pmMontreal Pierre Elliott Trudeau Intl

How to get the cheapest flight ticket from Montreal 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 typical price of a round-trip flight between Montreal and San Diego?

What is the cheapest month to fly from Montreal to San Diego?

November. The cheapest time of year to fly to San Diego from Montreal is November. Most expensive is March

What is the cheapest day to depart Montreal for San Diego?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

When is the cheapest time to fly from Montreal to San Diego?

In the morning. Montreal to San Diego flights are approximately 7% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to San Diego from Montreal?

Air Canada. Air Canada, American Airlines, and Delta are the most popular carriers operating from Montreal to San Diego

What is the cheapest Montreal to San Diego flight route?

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

How far in advance should you book Montreal to San Diego flights?

56 days before. The cheapest time to buy a flight from Montreal to San Diego is approximately 56 days to departure

Can stopping save me money on Montreal to San Diego flights?

You could potentially save up to 13% on your flight if you consider stops on a Montreal to San Diego flight.

How have Montreal to San Diego flight prices changed over time?

As of November 2024, prices for Montreal to San Diego flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Montreal to San Diego

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

Cheap Montreal to San Diego (YMQ to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to San Diego

Best Price Found

$157

Fastest flight time

6h 03m

Direct flights

Mon

Airports in San Diego

1 airport
The best one-way flight to San Diego from Montreal in the past 72 hours is $157. The best round-trip flight deal from Montreal to San Diego found on momondo in the last 72 hours is $298.
The fastest flight from Montreal to San Diego takes 6h 03m
Direct flights go from Montreal to San Diego on Monday. The only airline offering direct flights is Air Canada.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Montreal to San Diego by plane?

    San Diego is 2461.4 mi away from Montreal. 6h 03m is a normal flight duration for this route.

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

    Prices for flights from Montreal to San Diego Airport are updated daily.

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

  • How old do you have to be to fly from Montreal to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to San Diego Airport.

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

    The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal to San Diego?

  • What is the most popular airline from Montreal to San Diego?


Best airlines flying from Montreal to San Diego

Compare and see reviews for airlines that fly from Montreal to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $389Free CancellationRating
7.0
8,198 reviews
Search Air Canada flights
American AirlinesPriceFrom $395Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $418Free CancellationRating
8.0
8,788 reviews
Search Delta flights
United AirlinesPriceFrom $450Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to San Diego for you.

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?

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 San Diego from Montreal.

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

Yes. momondo can track prices for Montreal to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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