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

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

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

As of December 2025, 7 flights take off from Canada and land in San Diego each day. The most common flight departure time for this route is 9:00AM, with 69% of daily flights taking off at noon.

What airlines fly to San Diego?

Air Canada, WestJet and United Airlines are the top three most popular airlines that fly to San Diego from Canada according to our data. Air Canada is the first choice among our users, with 40% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 8 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

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

The number of flights available between Canada and San Diego is 54 per week as of December 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

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

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

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.

How long does it take to fly to San Diego?

On average, it takes 2h 59m to fly from Canada to San Diego if you fly out of Vancouver (the most popular airport in Canada) and into San Diego (the most popular airport in San Diego). If you’re flying out of Calgary and into San Diego, then the flight time is around 3h 25m.

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 in the early afternoon have, in the past, seen delays more frequently in comparison.

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

According to our data, Air Canada Rouge have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

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?

As of December 2025, there are 7 operators available to choose from 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.

$70 Cheap Flights from Canada to San Diego in 2025/26

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Recent round-trip flight deals from Canada to San Diego

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5:40 am - 1:20 pm

YXX

SAN

7h 40m1 stop

2:05 pm - 8:06 pm

SAN

YXX

6h 01m1 stop

$133WestJet

Sun, Jun 7 - Thu, Jun 11

5:40 am - 1:20 pm

YXX

SAN

7h 40m1 stop

2:05 pm - 8:06 pm

SAN

YXX

6h 01m1 stop

$147WestJet

Mon, Jun 1 - Tue, Jun 9

5:40 am - 1:20 pm

YXX

SAN

7h 40m1 stop

2:05 pm - 8:06 pm

SAN

YXX

6h 01m1 stop

$149WestJet

Sun, Jun 7 - Thu, Jun 11

7:20 am - 3:55 pm

YYC

SAN

9h 35m1 stop

1:27 pm - 11:02 pm

SAN

YYC

8h 35m1 stop

$225Delta

Fri, Mar 20 - Mon, Mar 23

3:17 pm - 9:03 pm

YEG

SAN

6h 46m1 stop

6:30 am - 2:15 pm

SAN

YEG

6h 45m1 stop

$241United Airlines

Fri, Mar 6 - Tue, Mar 10

2:20 pm - 8:37 am

YWG

SAN

20h 17m2 stops

5:00 pm - 11:57 am

SAN

YWG

16h 57m1 stop

$242United Airlines

Sat, Feb 7 - Thu, Feb 12

6:30 am - 1:48 pm

YYC

SAN

8h 18m1 stop

11:58 am - 8:54 pm

SAN

YYC

7h 56m1 stop

$244Delta

Wed, Jan 21 - Fri, Jan 23

6:00 am - 11:53 am

YOW

SAN

8h 53m1 stop

6:10 pm - 6:45 am

SAN

YOW

9h 35m1 stop

$298Air Canada

Wed, Apr 1 - Wed, Apr 8

9:15 am - 11:53 am

YYZ

SAN

5h 38mnonstop

12:40 pm - 8:30 pm

SAN

YYZ

4h 50mnonstop

$317Air Canada

Sat, Jan 17 - Fri, Jan 23

11:38 am - 8:23 pm

YYZ

SAN

11h 45m1 stop

6:15 am - 9:22 pm

SAN

YYZ

12h 07m1 stop

$321American Airlines

Tue, Feb 17 - Wed, Feb 18

WestJet flights from Canada to San Diego

Our best WestJet deals on Canada to San Diego flight tickets

WestJet

Jun 7

YXX5:40 amAbbotsford

7h 40m

1 stop

SAN1:20 pmSan Diego

Jun 11

SAN2:05 pmSan Diego

6h 01m

1 stop

YXX8:06 pmAbbotsford

$133

Find similar

WestJet

Jun 1

YXX5:40 amAbbotsford

7h 40m

1 stop

SAN1:20 pmSan Diego

Jun 9

SAN2:05 pmSan Diego

6h 01m

1 stop

YXX8:06 pmAbbotsford

$147

Find similar

WestJet

Jun 7

YXX5:40 amAbbotsford

7h 40m

1 stop

SAN1:20 pmSan Diego

Jun 11

SAN2:05 pmSan Diego

6h 01m

1 stop

YXX8:06 pmAbbotsford

$149

Find similar

Alaska Airlines flights from Canada to San Diego

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

Alaska Airlines

Jan 30

YVR5:45 pmVancouver Intl

5h 24m

1 stop

SAN11:09 pmSan Diego

Feb 6

SAN7:03 pmSan Diego

5h 07m

1 stop

YVR12:10 amVancouver Intl

$190

Find similar

Alaska Airlines

Jan 13

YVR6:00 amVancouver Intl

7h 19m

1 stop

SAN1:19 pmSan Diego

Jan 20

SAN6:15 amSan Diego

6h 15m

1 stop

YVR12:30 pmVancouver Intl

$199

Find similar

Alaska Airlines

Jan 30

YVR6:00 amVancouver Intl

7h 01m

2 stops

SAN1:01 pmSan Diego

Feb 7

SAN7:03 pmSan Diego

5h 07m

1 stop

YVR12:10 amVancouver Intl

$206

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AbbotsfordSan Diego

YXX - SAN

YXXSAN

Abbotsford

Sun 6/7

5:40 am-1:20 pm

1 stop7h 40m

San Diego

Thu 6/11

2:05 pm-8:06 pm

1 stop6h 01m

$133

AbbotsfordSan Diego

YXX - SAN

YXXSAN

Abbotsford

Mon 6/1

5:40 am-1:20 pm

1 stop7h 40m

San Diego

Tue 6/9

2:05 pm-8:06 pm

1 stop6h 01m

$147

AbbotsfordSan Diego

YXX - SAN

YXXSAN

Abbotsford

Sun 6/7

5:40 am-1:20 pm

1 stop7h 40m

San Diego

Thu 6/11

2:05 pm-8:06 pm

1 stop6h 01m

$149

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Fri 3/20

7:20 am-3:55 pm

1 stop9h 35m

San Diego

Mon 3/23

1:27 pm-11:02 pm

1 stop8h 35m

$225

EdmontonSan Diego

YEG - SAN

YEGSAN

Edmonton

Fri 3/6

3:17 pm-9:03 pm

1 stop6h 46m

San Diego

Tue 3/10

6:30 am-2:15 pm

1 stop6h 45m

$241

WinnipegSan Diego

YWG - SAN

YWGSAN

Winnipeg

Sat 2/7

2:20 pm-8:37 am

2 stops20h 17m

San Diego

Thu 2/12

5:00 pm-11:57 am

1 stop16h 57m

$242

CalgarySan Diego

YYC - SAN

YYCSAN

Calgary

Wed 1/21

6:30 am-1:48 pm

1 stop8h 18m

San Diego

Fri 1/23

11:58 am-8:54 pm

1 stop7h 56m

$244

OttawaSan Diego

YOW - SAN

YOWSAN

Ottawa

Wed 4/1

6:00 am-11:53 am

1 stop8h 53m

San Diego

Wed 4/8

6:10 pm-6:45 am

1 stop9h 35m

$298

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 1/17

9:15 am-11:53 am

Nonstop5h 38m

San Diego

Fri 1/23

12:40 pm-8:30 pm

Nonstop4h 50m

$317

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 2/17

11:38 am-8:23 pm

1 stop11h 45m

San Diego

Wed 2/18

6:15 am-9:22 pm

1 stop12h 07m

$321

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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

Prices

Airlines

Delays

Other information

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 $286.

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 Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $270. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $460. 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 $286. 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 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 $365 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 $312 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	$186
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 $186. The best round-trip flight deal from Canada to San Diego found on momondo in the last 72 hours is $230.

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 in San Diego. From Canada there are direct flights to 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?
As of December 2025, there are 7 operators available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from Canada to San Diego is Airbus A220-300, representing 37.36% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 18.20%, Canadair (Bombardier) Regional Jet 900 at 17.91%, and Boeing 737 MAX 8 at 9.67%.

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 Airlines	PriceFrom $115	Free Cancellation	Rating 8.0 399 reviews	Search Porter Airlines flights
WestJet	PriceFrom $119	Free Cancellation	Rating 7.2 3,204 reviews	Search WestJet flights
Delta	PriceFrom $156	Free Cancellation	Rating 7.9 8,006 reviews	Search Delta flights
Air Canada	PriceFrom $158	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights
United Airlines	PriceFrom $174	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights
American Airlines	PriceFrom $271	Free Cancellation	Rating 7.2 11,055 reviews	Search American Airlines flights
Air Transat	PriceFrom $288	Free Cancellation	Rating 7.8 483 reviews	Search Air Transat flights

Coronado

Chula Vista

El Cajon

Julian

National City

Poway

Imperial Beach

Borrego Springs

La Mesa

San Ysidro

Alpine

Lemon Grove

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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Cheap flights from Canada to San Diego from $74

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 3/2. 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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How to get the cheapest flight ticket from Canada to San Diego

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 $286.

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?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $286. 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 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?

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

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

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

What 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 in the early afternoon 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 which experiences the fewest number of 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, Air Canada Rouge have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

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

As of December 2025, 7 flights take off from Canada and land in San Diego each day. The most common flight departure time for this route is 9:00AM, with 69% of daily flights taking off at noon.

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

The number of flights available between Canada and San Diego is 54 per week as of December 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

How long does it take to fly to San Diego?

On average, it takes 2h 59m to fly from Canada to San Diego if you fly out of Vancouver (the most popular airport in Canada) and into San Diego (the most popular airport in San Diego). If you’re flying out of Calgary and into San Diego, then the flight time is around 3h 25m.

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

Traveling 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