San Diego

$120+ Cheap flights from Canada to San Diego (SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAN
Mar 22 — Mar 291
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Canada to San Diego with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Canada to San Diego

Cheapest flights from Canada to San Diego
Explore the most affordable flight options available from Canada to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

This Trip.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/109:20 am
YYC
-
SAN
Nonstop3h 27m
WestJet
Fri 4/1712:35 pm
SAN
-
YYC
Nonstop3h 26m
WestJet
Deal found 2/17$195
This Air Canada deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:05 pm
YYC
-
SAN
1 stop7h 48m
Air Canada
Wed 8/268:25 am
SAN
-
YYC
1 stop10h 25m
Air Canada
Deal found 2/17$207
This Kiwi.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:15 pm
YVR
-
SAN
2 stops22h 55m
WestJet
Sat 5/23:30 pm
SAN
-
YVR
1 stop17h 30m
WestJet
Deal found 2/16$216
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:35 pm
YVR
-
SAN
1 stop14h 46m
Multiple Airlines
Thu 4/911:58 am
SAN
-
YVR
1 stop12h 01m
Multiple Airlines
Deal found 2/19$217
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/119:10 am
YVR
-
SAN
1 stop5h 51m
Multiple Airlines
Mon 4/138:54 pm
SAN
-
YVR
2 stops41h 36m
Multiple Airlines
Deal found 2/20$218
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:35 pm
YVR
-
SAN
1 stop14h 30m
Multiple Airlines
Sun 4/129:56 pm
SAN
-
YVR
1 stop24h 24m
Multiple Airlines
Deal found 2/19$219
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:35 pm
YVR
-
SAN
1 stop27h 49m
Multiple Airlines
Thu 3/52:38 pm
SAN
-
YVR
1 stop7h 42m
Multiple Airlines
Deal found 2/20$221
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:45 pm
YVR
-
SAN
2 stops15h 36m
Multiple Airlines
Wed 4/1510:03 pm
SAN
-
YVR
1 stop25h 56m
Multiple Airlines
Deal found 2/17$222
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:30 am
YYC
-
SAN
1 stop8h 07m
Delta
Thu 4/161:14 pm
SAN
-
YYC
1 stop8h 46m
Delta
Deal found 2/16$223
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/119:10 am
YVR
-
SAN
1 stop22h 11m
Multiple Airlines
Sun 4/129:56 pm
SAN
-
YVR
1 stop24h 24m
Multiple Airlines
Deal found 2/20$223
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:35 pm
YVR
-
SAN
1 stop18h 59m
Multiple Airlines
Thu 4/167:23 pm
SAN
-
YVR
1 stop28h 36m
Multiple Airlines
Deal found 2/20$224
This Kiwi.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:45 am
YVR
-
SAN
2 stops26h 19m
Multiple Airlines
Tue 4/142:47 pm
SAN
-
YVR
1 stop25h 20m
Multiple Airlines
Deal found 2/16$225

Find flight deals from Canada to San Diego

Keep the following information in mind while searching for Canada to San Diego flight deals. Data was last updated February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$195
(Trip.com)

One-way from

$120
(Air Canada)

Popular in

December

Cheapest in

April

Average price

$402

Good round-trip deal

$250 or less

Good one-way deal

$170 or less
Provider with most accurate pricing for Toronto (YTO)-San Diego flight deals.
Provider most trusted by Cheapflights users for Toronto (YTO)-San Diego flights.
From Canada to San Diego
One-way flight from Canada to San Diego
Highest demand for flights based on searches. 16% potential increase in price ($72 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from Canada to San Diego.
Price to beat on a one-way flight from Canada to San Diego.

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
Use the filters below to find and compare flights from Canada to San Diego that are best for you.

Fly from

Canada

Fly to

San Diego

Route

Depart

Return

Price

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Tue 4/7

6:30 am-1:37 pm

1 stop8h 07m

San Diego

Wed 4/15

1:14 pm-11:00 pm

1 stop8h 46m

$223

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Tue 4/7

9:10 am-2:04 pm

1 stop28h 54m

San Diego

Tue 4/14

2:47 pm-4:07 pm

1 stop25h 20m

$227

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 3/11

7:40 am-3:55 pm

1 stop9h 15m

San Diego

Tue 3/17

5:01 pm-11:02 pm

1 stop5h 01m

$233

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 4/8

7:40 am-3:55 pm

1 stop9h 15m

San Diego

Wed 4/15

1:14 pm-11:00 pm

1 stop8h 46m

$234

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 4/8

7:40 am-3:55 pm

1 stop9h 15m

San Diego

Thu 4/16

1:14 pm-11:00 pm

1 stop8h 46m

$234

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Thu 4/9

9:10 am-7:21 am

1 stop22h 11m

San Diego

Mon 4/13

11:53 am-11:59 pm

1 stop12h 06m

$235

AbbotsfordSan Diego

YXX - SAN

YXXSAN

Abbotsford

Sat 5/23

6:00 am-2:10 pm

1 stop8h 10m

San Diego

Tue 5/26

3:30 pm-10:25 pm

1 stop6h 55m

$251

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 7/8

7:15 am-4:08 pm

1 stop9h 53m

San Diego

Wed 7/15

1:30 pm-11:06 pm

1 stop8h 36m

$251

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Sat 5/2

6:15 am-2:38 pm

1 stop8h 23m

San Diego

Sun 5/3

3:35 pm-9:10 pm

1 stop5h 35m

$259

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Fri 4/24

7:23 am-10:29 pm

1 stop15h 06m

San Diego

Tue 4/28

1:40 pm-6:40 pm

1 stop5h 00m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Canada to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Canada with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Canada to San Diego

What is the cheapest month to book a flight from Canada to San Diego?

Currently, October is the cheapest month in which you can book a flight from Canada to San Diego (average of $80). Flying from Canada to San Diego in November is currently the most expensive (average of $138). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to SAN?

Find hourly flight availability from Canada to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2026.

One of the essential ways to save on airfare from Canada to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 49% on airfare.

What is the cheapest day to fly from Canada to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Canada to San Diego. Price data was last updated on February 17, 2026.

Travelers seeking maximum savings on their Canada to San Diego flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Canada to San Diego

Explore weekly flight availability from Canada to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2026.

The most flights from CA0 to SAN are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Canada to San Diego delayed?

About 19% of weekly flights between Canada and San Diego have experienced delays in the past year, with the average delay time being 128 minutes.

What is the most punctual flight time for Canada to San Diego flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Canada to San Diego flights?

Over the last year, Air Canada Rouge have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated February 20, 2026.
Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines from Canada to San Diego to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Boarding

8.2

Crew

8.6

Comfort

8.0

Food

7.6

Entertainment

6.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Feb 2026

YYJ - YYZ

Always great! The Flight Attendants are always polite and attentive! The Polite was great and reminded us all that it was Valentine's Day!

Related info for your journey

Find useful and relevant information for your journey from Canada to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to San Diego from Canada?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from Canada. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • How long is the flight from Canada to San Diego?

    Departing from Canada to San Diego will take you 6h 46m. The distance from Canada to San Diego is about 1432 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Canada to San Diego one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $89. Users have also found prices from $103 and $107 on Air Canada and United Airlines, respectively.

  • What are the most popular routes from Canada to San Diego?

  • What are the cheapest flights from Canada to San Diego?

    The cheapest flight price from Canada to San Diego is $200. On average you can expect to pay $554. The most popular route, (Toronto Pearson Intl - San Diego), can usually be booked for $244.

  • Can I find deals for flights from Canada to San Diego that include hotel bookings?

    Yes. In addition to deals on Canada to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to San Diego.

  • Can I find deals for business class flights from Canada to San Diego?

    Yes. Cheapflights offers flight deals from Canada to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Canada to San Diego?

    Currently, October is the cheapest month in which you can book a flight from Canada to San Diego (average of $80). Flying from Canada to San Diego in November is currently the most expensive (average of $138). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
La Mesa
Poway
Julian
Lemon Grove

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Canada to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Canada to San Diego

Discover the top 6 airlines that operate flights from Canada to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$109Average$299FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$130Average$289FlexibilityNo cancel feeOn-time52%
United AirlinesCheapest$140Average$366FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$147Average$545FlexibilityNo cancel feeOn-time67%
DeltaCheapest$156Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$270Average$422FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.