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Cheap flights from Canada to San Diego from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to San Diego departing on 9/18. 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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0 bags

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Find the cheapest flights from Canada to San Diego

Recent round-trip flight deals from Canada to San Diego

WestJet Logo
9:05 am - 12:08 pmYVR-SAN
3h 03mnonstop
WestJet Logo
1:00 pm - 4:10 pmSAN-YVR
3h 10mnonstop
$156WestJet
Find Deal
Thu, Sep 4 - Sun, Sep 7
WestJet Logo
9:05 am - 12:08 pmYVR-SAN
3h 03mnonstop
WestJet Logo
1:00 pm - 4:10 pmSAN-YVR
3h 10mnonstop
$158WestJet
Find Deal
Thu, Sep 4 - Sun, Sep 7
Delta Logo
6:20 am - 2:40 pmYVR-SAN
8h 20m1 stop
Delta Logo
7:30 am - 2:41 pmSAN-YVR
7h 11m1 stop
$208Delta
Find Deal
Wed, Sep 3 - Tue, Sep 9
Delta Logo
7:30 am - 1:02 pmYVR-SAN
5h 32m1 stop
Delta Logo
7:45 am - 8:31 pmSAN-YVR
12h 46m1 stop
$209Delta
Find Deal
Sun, Aug 31 - Mon, Sep 15
United Airlines Logo
3:00 pm - 11:44 pmYVR-SAN
8h 44m1 stop
United Airlines Logo
1:58 pm - 11:22 pmSAN-YVR
9h 24m1 stop
$210United Airlines
Find Deal
Fri, Aug 29 - Thu, Sep 11
United Airlines Logo
5:15 pm - 12:15 amYVR-SAN
7h 00m1 stop
United Airlines Logo
7:00 am - 9:49 pmSAN-YVR
14h 49m1 stop
$217United Airlines
Find Deal
Thu, Aug 28 - Sun, Aug 31
Air Canada Logo
8:25 am - 3:50 pmYYC-SAN
8h 25m1 stop
Air Canada Logo
4:40 pm - 12:42 amSAN-YYC
7h 02m1 stop
$234Air Canada
Find Deal
Tue, Oct 14 - Wed, Oct 22
Air Canada Logo
10:15 am - 3:50 pmYYC-SAN
6h 35m1 stop
Air Canada Logo
4:40 pm - 12:42 amSAN-YYC
7h 02m1 stop
$249Air Canada
Find Deal
Tue, Oct 14 - Sat, Oct 18
American Airlines Logo
7:50 am - 3:35 pmYUL-SAN
10h 45m2 stops
American Airlines Logo
7:00 am - 10:32 pmSAN-YUL
12h 32m1 stop
$353American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6
American Airlines Logo
7:29 am - 3:25 pmYUL-SAN
10h 56m2 stops
American Airlines Logo
6:20 am - 10:32 pmSAN-YUL
13h 12m2 stops
$359American Airlines
Find Deal
Sat, Aug 30 - Sat, Sep 6

Air Canada flights from Canada to San Diego

Our best Air Canada deals on Canada to San Diego flight tickets
Air Canada
Oct 14
YYC8:25 amCalgary
8h 25m
1 stop
SAN3:50 pmSan Diego
Oct 22
SAN4:40 pmSan Diego
7h 02m
1 stop
YYC12:42 amCalgary
$234
Find similar
Air Canada
Oct 14
YYC10:15 amCalgary
6h 35m
1 stop
SAN3:50 pmSan Diego
Oct 18
SAN4:40 pmSan Diego
7h 02m
1 stop
YYC12:42 amCalgary
$249
Find similar
Air Canada
Oct 14
YYC10:15 amCalgary
6h 35m
1 stop
SAN3:50 pmSan Diego
Oct 18
SAN4:40 pmSan Diego
7h 02m
1 stop
YYC12:42 amCalgary
$250
Find similar

WestJet flights from Canada to San Diego

Our best WestJet deals on Canada to San Diego flight tickets
WestJet
Sep 4
YVR9:05 amVancouver Intl
3h 03m
SAN12:08 pmSan Diego
Sep 7
SAN1:00 pmSan Diego
3h 10m
YVR4:10 pmVancouver Intl
$156
Find similar
WestJet
Sep 4
YVR9:05 amVancouver Intl
3h 03m
SAN12:08 pmSan Diego
Sep 7
SAN1:00 pmSan Diego
3h 10m
YVR4:10 pmVancouver Intl
$158
Find similar
WestJet
Sep 4
YVR9:05 amVancouver Intl
3h 03m
SAN12:08 pmSan Diego
Sep 7
SAN1:00 pmSan Diego
3h 10m
YVR4:10 pmVancouver Intl
$162
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Canada to San Diego 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 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Canada to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Thu 9/4

9:05 am-12:08 pm

Nonstop3h 03m

San Diego

Sun 9/7

1:00 pm-4:10 pm

Nonstop3h 10m

$156

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Thu 9/4

9:05 am-12:08 pm

Nonstop3h 03m

San Diego

Sun 9/7

1:00 pm-4:10 pm

Nonstop3h 10m

$158

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Wed 9/3

6:20 am-2:40 pm

1 stop8h 20m

San Diego

Tue 9/9

7:30 am-2:41 pm

1 stop7h 11m

$208

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Sun 8/31

7:30 am-1:02 pm

1 stop5h 32m

San Diego

Mon 9/15

7:45 am-8:31 pm

1 stop12h 46m

$209

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Fri 8/29

3:00 pm-11:44 pm

1 stop8h 44m

San Diego

Thu 9/11

1:58 pm-11:22 pm

1 stop9h 24m

$210

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Thu 8/28

5:15 pm-12:15 am

1 stop7h 00m

San Diego

Sun 8/31

7:00 am-9:49 pm

1 stop14h 49m

$217

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 10/14

8:25 am-3:50 pm

1 stop8h 25m

San Diego

Wed 10/22

4:40 pm-12:42 am

1 stop7h 02m

$234

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 10/14

10:15 am-3:50 pm

1 stop6h 35m

San Diego

Sat 10/18

4:40 pm-12:42 am

1 stop7h 02m

$249

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Sat 8/30

7:50 am-3:35 pm

2 stops10h 45m

San Diego

Sat 9/6

7:00 am-10:32 pm

1 stop12h 32m

$353

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Sat 8/30

7:29 am-3:25 pm

2 stops10h 56m

San Diego

Sat 9/6

6:20 am-10:32 pm

2 stops13h 12m

$359

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Canada 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?

If you are unable to visit San Diego during the month of April, then departing from Canada during the month February is also very affordable. Most momondo users find prices during this month for around $278.

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

The cheapest day to depart from Canada to San Diego is on a Wednesday. Travelers who choose to depart for San Diego on a Wednesday will often find tickets for as low as $291. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $423. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $289. Flights at noon are often more expensive with an average ticket price of $582.

What is the cheapest Canada to San Diego flight route?

Fly from Vancouver Intl to San Diego for the best Canada - San Diego flight prices

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

You are more likely to see cheaper flights to San Diego from Canada when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Canada for as low as $316 on momondo.

What cabin class options are available on Canada to San Diego flights?

There are 4 cabin classes available to choose from on Canada 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 Canada to San Diego flights?

No. A direct flight is the cheapest option for a flight between Canada to San Diego.

Cheap Canada to San Diego flight deals and tips

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

Best Price Found

$99

Fastest flight time

2h 59m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Canada in the past 72 hours is $99. The best round-trip flight deal from Canada to San Diego found on momondo in the last 72 hours is $156.
The fastest flight from Canada to San Diego takes 2h 59m
Direct flights go from Canada to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Canada to San Diego Airport.

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

    The necessary travel and health documents for your San Diego 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 Canada to San Diego?

Best airlines flying from Canada to San Diego

Compare and see reviews for airlines that fly from Canada to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $116Free CancellationRating
8.0
318 reviews
Search Porter Airlines flights
WestJetPriceFrom $136Free CancellationRating
7.2
2,980 reviews
Search WestJet flights
Air CanadaPriceFrom $140Free CancellationRating
7.1
9,855 reviews
Search Air Canada flights
United AirlinesPriceFrom $176Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $213Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Air TransatPriceFrom $234Free CancellationRating
7.7
424 reviews
Search Air Transat flights
DeltaPriceFrom $235Free CancellationRating
8.0
7,983 reviews
Search Delta flights
American AirlinesPriceFrom $271Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
La Mesa
Imperial Beach
San Ysidro
Poway
Borrego Springs
Lemon Grove
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Canada 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 Canada to San Diego for you.

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

Yes. momondo enables you to select and highlight flights to San Diego from Canada with this policy.

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

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

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

Yes. momondo can track prices for Canada 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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