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

WestJet, Delta, and Alaska Airlines are the most popular carriers operating from Canada to San Diego

How often are flights from Canada to San Diego delayed?

Historically, on average around 17% of flights between Canada and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

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

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How long does it take to fly to San Diego?

Flight times from Canada to San Diego vary, but if you’re flying out of Vancouver and flying into San Diego (one of the most popular routes), then the duration is 2h 59m on average. Another popular route from Canada to San Diego is flying from Calgary to San Diego, which will take roughly 3h 20m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Canada to San Diego on average per day?

7 flights are operational daily from Canada to San Diego as of November 2025. The most popular departure time for this route is 9:00a.m., with 66% of flights per day taking off at noon.

How many flights depart from Canada to San Diego on average per week?

As of November 2025, there are 49 flights per week flying from Canada to San Diego. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

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

According to our data, Helijet Intl has had the lowest number of delays on this route over the last 12 months, with no flights being classified as delayed.

Which airlines fly to San Diego?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to San Diego from Canada according to our data. WestJet is the first choice among our users, with 47% of people opting to fly with this airline when travelling to San Diego. Keep in mind that there are 9 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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?

The number of operators available for flights from Canada to San Diego Airport is 8 as of November 2025.

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 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 Canada 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.

C$ 119 Cheap Flights from Canada to San Diego in 2025/26

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Find the cheapest flights from Canada to San Diego

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Canada to San Diego

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5:30 a.m. - 11:45 a.m.YXX-SAN

6h 15m1 stop

12:35 p.m. - 12:10 a.m.SAN-YXX

11h 35m1 stop

C$ 247WestJet

Find Deal

Mon, 8 Dec - Wed, 10 Dec

8:15 p.m. - 11:45 a.m.YXX-SAN

15h 30m1 stop

12:35 p.m. - 7:37 p.m.SAN-YXX

7h 02m1 stop

C$ 248WestJet

Find Deal

Thu, 11 Dec - Sun, 14 Dec

7:00 a.m. - 8:49 p.m.YVR-SAN

13h 49m1 stop

7:45 a.m. - 1:35 p.m.SAN-YVR

5h 50m1 stop

C$ 289United Airlines

Find Deal

Sat, 10 Jan - Wed, 21 Jan

8:40 a.m. - 3:04 p.m.YWG-SAN

8h 24m1 stop

5:08 p.m. - 11:57 a.m.SAN-YWG

16h 49m1 stop

C$ 309United Airlines

Find Deal

Mon, 8 Dec - Mon, 8 Dec

5:45 p.m. - 11:44 p.m.YWG-SAN

7h 59m1 stop

2:12 p.m. - 11:44 p.m.SAN-YWG

7h 32m1 stop

C$ 336Delta

Find Deal

Tue, 9 Dec - Fri, 12 Dec

7:35 a.m. - 4:26 p.m.YYC-SAN

9h 51m1 stop

1:27 p.m. - 11:13 p.m.SAN-YYC

8h 46m1 stop

C$ 344Delta

Find Deal

Sun, 7 Dec - Sat, 13 Dec

1:14 p.m. - 10:26 p.m.YYZ-SAN

12h 12m1 stop

6:20 a.m. - 9:23 p.m.SAN-YYZ

12h 03m1 stop

C$ 485American Airlines

Find Deal

Fri, 16 Jan - Mon, 19 Jan

3:59 p.m. - 10:58 p.m.YUL-SAN

9h 59m1 stop

3:41 p.m. - 3:08 p.m.SAN-YUL

20h 27m1 stop

C$ 491American Airlines

Find Deal

Mon, 12 Jan - Sun, 18 Jan

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

8h 53m1 stop

1:10 p.m. - 12:31 a.m.SAN-YUL

8h 21m1 stop

C$ 494Air Canada

Find Deal

Tue, 13 Jan - Wed, 29 Apr

9:15 a.m. - 11:53 a.m.YYZ-SAN

5h 38mdirect

12:45 p.m. - 1:17 a.m.SAN-YYZ

9h 32m1 stop

C$ 497Air Canada

Find Deal

Tue, 13 Jan - Tue, 20 Jan

WestJet flights from Canada to San Diego

Our best WestJet deals on Canada to San Diego flight tickets

WestJet

8 Dec

YXX5:30 a.m.Abbotsford

6h 15m

1 stop

SAN11:45 a.m.San Diego

10 Dec

SAN12:35 p.m.San Diego

11h 35m

1 stop

YXX12:10 a.m.Abbotsford

C$ 247

Find similar

WestJet

11 Dec

YXX8:15 p.m.Abbotsford

15h 30m

1 stop

SAN11:45 a.m.San Diego

14 Dec

SAN12:35 p.m.San Diego

7h 02m

1 stop

YXX7:37 p.m.Abbotsford

C$ 248

Find similar

WestJet

8 Dec

YWG6:15 a.m.Winnipeg

7h 30m

1 stop

SAN11:45 a.m.San Diego

10 Dec

SAN12:35 p.m.San Diego

8h 06m

1 stop

YWG10:41 p.m.Winnipeg

C$ 254

Find similar

United Airlines flights from Canada to San Diego

Our best United Airlines deals on Canada to San Diego flight tickets

United Airlines

10 Jan

YVR7:00 a.m.Vancouver Intl

13h 49m

1 stop

SAN8:49 p.m.San Diego

21 Jan

SAN7:45 a.m.San Diego

5h 50m

1 stop

YVR1:35 p.m.Vancouver Intl

C$ 289

Find similar

United Airlines

17 Jan

YVR12:25 p.m.Vancouver Intl

8h 24m

1 stop

SAN8:49 p.m.San Diego

18 Jan

SAN7:45 a.m.San Diego

5h 50m

1 stop

YVR1:35 p.m.Vancouver Intl

C$ 302

Find similar

United Airlines

8 Dec

YWG8:40 a.m.Winnipeg

8h 24m

1 stop

SAN3:04 p.m.San Diego

8 Dec

SAN5:08 p.m.San Diego

16h 49m

1 stop

YWG11:57 a.m.Winnipeg

C$ 309

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AbbotsfordSan Diego

YXX - SAN

YXXSAN

Abbotsford

Mon 8/12

5:30 a.m.-11:45 a.m.

1 stop6h 15m

San Diego

Wed 10/12

12:35 p.m.-12:10 a.m.

1 stop11h 35m

C$ 247

AbbotsfordSan Diego

YXX - SAN

YXXSAN

Abbotsford

Thu 11/12

8:15 p.m.-11:45 a.m.

1 stop15h 30m

San Diego

Sun 14/12

12:35 p.m.-7:37 p.m.

1 stop7h 02m

C$ 248

VancouverSan Diego

YVR - SAN

YVRSAN

Vancouver Intl

Sat 10/1

7:00 a.m.-8:49 p.m.

1 stop13h 49m

San Diego

Wed 21/1

7:45 a.m.-1:35 p.m.

1 stop5h 50m

C$ 289

WinnipegSan Diego

YWG - SAN

YWGSAN

Winnipeg

Mon 8/12

8:40 a.m.-3:04 p.m.

1 stop8h 24m

San Diego

Mon 8/12

5:08 p.m.-11:57 a.m.

1 stop16h 49m

C$ 309

WinnipegSan Diego

YWG - SAN

YWGSAN

Winnipeg

Tue 9/12

5:45 p.m.-11:44 p.m.

1 stop7h 59m

San Diego

Fri 12/12

2:12 p.m.-11:44 p.m.

1 stop7h 32m

C$ 336

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Sun 7/12

7:35 a.m.-4:26 p.m.

1 stop9h 51m

San Diego

Sat 13/12

1:27 p.m.-11:13 p.m.

1 stop8h 46m

C$ 344

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 16/1

1:14 p.m.-10:26 p.m.

1 stop12h 12m

San Diego

Mon 19/1

6:20 a.m.-9:23 p.m.

1 stop12h 03m

C$ 485

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

3:59 p.m.-10:58 p.m.

1 stop9h 59m

San Diego

Sun 18/1

3:41 p.m.-3:08 p.m.

1 stop20h 27m

C$ 491

MontrealSan Diego

YUL - SAN

YULSAN

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

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

1 stop8h 53m

San Diego

Wed 29/4

1:10 p.m.-12:31 a.m.

1 stop8h 21m

C$ 494

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 13/1

9:15 a.m.-11:53 a.m.

Nonstop5h 38m

San Diego

Tue 20/1

12:45 p.m.-1:17 a.m.

1 stop9h 32m

C$ 497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to San Diego?

In general, April is the cheapest month to fly from Canada to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 387. 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 C$ 392.

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 Wednesday when prices can be found for as low as C$ 405. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Diego on Saturday is C$ 632.

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

Flying to San Diego from Canada in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 470 when looking at flights departing in the morning. Flights to San Diego are more costly in the evening, with an average ticket price of C$ 817. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Canada to San Diego flight route?

Fly from Calgary 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 C$ 502 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 C$ 435 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?

You could potentially save up to 8% on your flight if you consider stops on a Canada to San Diego flight.

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	C$ 177
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 C$ 177. The best round-trip flight deal from Canada to San Diego found on momondo in the last 72 hours is C$ 349.

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?
The number of operators available for flights from Canada to San Diego Airport is 8 as of November 2025.
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 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 Canada 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 Canada to San Diego?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Canada to San Diego is Airbus A220-300 (34.31% of total bookings). The next most popular plane models are Boeing 737-700 Passenger/BBJ1 (winglets) (17.82%), Canadair (Bombardier) Regional Jet 900 (16.87%), and Boeing 737 MAX 8 (9.57%).

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
WestJet	PriceFrom C$ 194	Free Cancellation	Rating 7.2 3,173 reviews	Search WestJet flights
Delta	PriceFrom C$ 234	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
Air Transat	PriceFrom C$ 243	Free Cancellation	Rating 7.8 478 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 250	Free Cancellation	Rating 8.0 394 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 263	Free Cancellation	Rating 7.1 10,476 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 270	Free Cancellation	Rating 7.4 9,046 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 282	Free Cancellation	Rating 7.2 11,038 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom C$ 294	Free Cancellation	Rating 8.0 11,354 reviews	Search Alaska Airlines flights

El Cajon

Coronado

Borrego Springs

Chula Vista

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

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 offers price alerts on flights to San Diego from Canada. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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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.

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Cheap flights from Canada to San Diego from C$ 119

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 8/12. 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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Big names, great deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Canada to San Diego

Recent round-trip flight deals from Canada to San Diego

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WestJet flights from Canada to San Diego

Our best WestJet deals on Canada to San Diego flight tickets

United Airlines flights from Canada to San Diego

Our best United Airlines deals on Canada to San Diego flight tickets

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Use the filters below to find and compare flights from Canada to San Diego that are best for you.

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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?

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

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

What is the cheapest Canada to San Diego flight route?

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

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

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?

You could potentially save up to 8% on your flight if you consider stops on a Canada to San Diego flight.

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

WestJet, Delta, and Alaska Airlines are the most popular carriers operating from Canada to San Diego

Which airlines fly to San Diego?

How often are flights from Canada to San Diego delayed?

Historically, on average around 17% of flights between Canada and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Helijet Intl has had the lowest number of delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Canada to San Diego on average per day?

7 flights are operational daily from Canada to San Diego as of November 2025. The most popular departure time for this route is 9:00a.m., with 66% of flights per day taking off at noon.

How many flights depart from Canada to San Diego on average per week?

As of November 2025, there are 49 flights per week flying from Canada to San Diego. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

How long does it take to fly 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

Fastest flight time

Direct flights

Airports in San Diego

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

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?

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

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

Travelling to a place near San Diego?

Why use momondo?

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

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

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

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

Find better results for your trip to the United States

Airports servicing California