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

As of December 2025, 2 flights take off from Toronto and land in San Diego each day. The most common flight departure time for this route is 9:00AM, with 100% of daily flights taking off at noon.

What airlines fly to San Diego?

Air Canada, United Airlines and Porter Airlines are the top three most popular airlines that fly to San Diego from Toronto according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 6 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.

Which airline has the best punctuality record on Toronto 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.

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

American Airlines, WestJet, and Delta are the most popular carriers operating from Toronto to San Diego

How often are flights from Toronto to San Diego delayed?

Historically, on average around 19% of flights between Toronto and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

Which layover airport offers the lowest fares from Toronto to San Diego?

Flights via Salt Lake City (SLC) offer the lowest average round-trip price of $530.

Which airport is the most popular layover for flights between Toronto and San Diego?

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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

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

How long does it take to fly to San Diego?

On average, it takes 9h 46m to fly from Toronto to San Diego if you fly out of Toronto (the most popular airport in Toronto) and into San Diego (the most popular airport in San Diego). If you’re flying out of Hamilton and into San Diego, then the flight time is around 20h 35m.

Which layover airport has the shortest travel time from Toronto to San Diego?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 40m.

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

14 flights are operational weekly from Toronto to San Diego as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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

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

Which layover airport has the shortest connection time from Toronto to San Diego?

Chicago (ORD) has the shortest average layover time for this route: 1h 40m.

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

Prices for flights from Toronto to San Diego Airport are refreshed on a daily basis.

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

There are 5 operators available for flights from Toronto to San Diego Airport as of December 2025.

How old do you have to be to fly from Toronto 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 Toronto 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.

$137 Cheap Flights from Toronto to San Diego in 2025/26

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8:00 pm - 12:14 pm

YYZ

SAN

19h 14m1 stop

8:31 pm - 9:42 pm

SAN

YYZ

22h 11m1 stop

$311Multiple Airlines

Sun, Jan 11 - Fri, Jan 16

10:15 pm - 12:14 pm

YYZ

SAN

16h 59m2 stops

8:16 am - 7:55 pm

SAN

YYZ

8h 39m1 stop

$312Multiple Airlines

Sun, Jan 11 - Tue, Jan 13

8:00 pm - 7:17 am

YYZ

SAN

14h 17m1 stop

1:35 pm - 7:10 am

SAN

YYZ

14h 35m2 stops

$313Multiple Airlines

Sun, Jan 11 - Wed, Jan 14

9:35 am - 4:09 pm

YYZ

SAN

9h 34m1 stop

8:26 pm - 7:36 pm

SAN

YYZ

20h 10m2 stops

$314Multiple Airlines

Wed, Jan 7 - Mon, Jan 19

7:10 am - 11:36 pm

YYZ

SAN

19h 26m2 stops

1:04 pm - 6:47 am

SAN

YYZ

14h 43m1 stop

$315Multiple Airlines

Thu, Jan 8 - Mon, Jan 12

6:10 pm - 11:45 am

YHM

SAN

20h 35m1 stop

12:35 pm - 5:17 pm

SAN

YHM

25h 42m1 stop

$336WestJet

Sun, Jan 18 - Sun, Jan 25

7:00 pm - 10:47 am

YKF

SAN

18h 47m1 stop

12:35 pm - 5:29 am

SAN

YKF

13h 54m1 stop

$385WestJet

Sat, Mar 7 - Wed, Mar 11

12:30 pm - 10:33 pm

YTZ

SAN

13h 03m2 stops

7:00 am - 9:38 pm

SAN

YTZ

11h 38m2 stops

$399Air Canada

Mon, Feb 2 - Mon, Feb 9

6:10 pm - 11:45 am

YHM

SAN

20h 35m1 stop

12:35 pm - 5:17 pm

SAN

YHM

25h 42m1 stop

$417WestJet

Thu, Jan 22 - Sun, Jan 25

6:30 pm - 10:44 pm

YTZ

SAN

31h 14m2 stops

6:30 am - 9:35 pm

SAN

YTZ

12h 05m2 stops

$481Air Canada

Mon, Mar 2 - Wed, Mar 4

United Airlines flights from Toronto to San Diego

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

United Airlines

Jan 12

YYZ9:00 pmToronto Pearson Intl

15h 40m

1 stop

SAN9:40 amSan Diego

Jan 13

SAN12:11 pmSan Diego

7h 26m

1 stop

YYZ10:37 pmToronto Pearson Intl

$324

Find similar

United Airlines

Jan 12

YYZ2:57 pmToronto Pearson Intl

9h 31m

1 stop

SAN9:28 pmSan Diego

Jan 14

SAN10:40 pmSan Diego

7h 56m

1 stop

YYZ9:36 amToronto Pearson Intl

$328

Find similar

United Airlines

Jan 24

YYZ6:50 amToronto Pearson Intl

12h 46m

2 stops

SAN4:36 pmSan Diego

Jan 31

SAN9:00 amSan Diego

9h 21m

2 stops

YYZ9:21 pmToronto Pearson Intl

$330

Find similar

Air Canada flights from Toronto to San Diego

Our best Air Canada deals on Toronto to San Diego flight tickets

Air Canada

Jan 30

YYZ9:15 amToronto Pearson Intl

5h 38m

SAN11:53 amSan Diego

Feb 2

SAN6:05 pmSan Diego

9h 14m

1 stop

YYZ6:19 amToronto Pearson Intl

$325

Find similar

Air Canada

Jan 25

YYZ8:50 amToronto Pearson Intl

5h 38m

SAN11:28 amSan Diego

Feb 1

SAN6:05 pmSan Diego

16h 00m

1 stop

YYZ1:05 pmToronto Pearson Intl

$349

Find similar

Air Canada

Mar 4

YYZ9:15 amToronto Pearson Intl

5h 38m

SAN11:53 amSan Diego

Mar 7

SAN10:30 pmSan Diego

7h 28m

1 stop

YYZ8:58 amToronto Pearson Intl

$353

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 1/11

8:00 pm-12:14 pm

1 stop19h 14m

San Diego

Fri 1/16

8:31 pm-9:42 pm

1 stop22h 11m

$311

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 1/11

10:15 pm-12:14 pm

2 stops16h 59m

San Diego

Tue 1/13

8:16 am-7:55 pm

1 stop8h 39m

$312

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 1/11

8:00 pm-7:17 am

1 stop14h 17m

San Diego

Wed 1/14

1:35 pm-7:10 am

2 stops14h 35m

$313

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 1/7

9:35 am-4:09 pm

1 stop9h 34m

San Diego

Mon 1/19

8:26 pm-7:36 pm

2 stops20h 10m

$314

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 1/8

7:10 am-11:36 pm

2 stops19h 26m

San Diego

Mon 1/12

1:04 pm-6:47 am

1 stop14h 43m

$315

HamiltonSan Diego

YHM - SAN

YHMSAN

Hamilton

Sun 1/18

6:10 pm-11:45 am

1 stop20h 35m

San Diego

Sun 1/25

12:35 pm-5:17 pm

1 stop25h 42m

$336

TorontoSan Diego

YKF - SAN

YKFSAN

Toronto Region of Waterloo Intl

Sat 3/7

7:00 pm-10:47 am

1 stop18h 47m

San Diego

Wed 3/11

12:35 pm-5:29 am

1 stop13h 54m

$385

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Mon 2/2

12:30 pm-10:33 pm

2 stops13h 03m

San Diego

Mon 2/9

7:00 am-9:38 pm

2 stops11h 38m

$399

HamiltonSan Diego

YHM - SAN

YHMSAN

Hamilton

Thu 1/22

6:10 pm-11:45 am

1 stop20h 35m

San Diego

Sun 1/25

12:35 pm-5:17 pm

1 stop25h 42m

$417

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Mon 3/2

6:30 pm-10:44 pm

2 stops31h 14m

San Diego

Wed 3/4

6:30 am-9:35 pm

2 stops12h 05m

$481

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How to get the cheapest flight ticket from Toronto 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

Layovers

Other information

What is the typical price of a round-trip flight between Toronto and 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 Toronto 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 Toronto 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 $473. 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 Toronto to San Diego flight route?

Fly from Toronto Pearson Intl to San Diego for the best Toronto - 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 Toronto 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 Toronto for as low as $312 on momondo.

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

There are 3 cabin classes available to choose from on Toronto 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 Toronto to San Diego flights?

You could potentially save up to 43% on your flight if you consider stops on a Toronto to San Diego flight.

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

As of December 2025, prices for Toronto to San Diego flights are approximately 36% cheaper when compared to flights at the same time last year.

When to book flights from Toronto to San Diego

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

Estimated round-trip price

Cheap Toronto to San Diego (YTO to SAN) flight deals and tips

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

Best Price Found	$305
Fastest flight time	5h 23m
Direct flights	Every day
Airports in San Diego	1 airport

The best one-way flight to San Diego from Toronto in the past 72 hours is $305. The best round-trip flight deal from Toronto to San Diego found on momondo in the last 72 hours is $447.

The fastest flight from Toronto to San Diego takes 5h 23m

Direct flights go from Toronto to San Diego every day.

There is 1 airport in San Diego. From Toronto there are direct flights to San Diego (SAN).

Search flight deals

How far is Toronto to San Diego by plane?
There are 2162.7 mi between Toronto and San Diego. A reasonable flight in good conditions will take 5h 23m.
When did momondo last update prices for flights from Toronto to San Diego Airport?
Prices for flights from Toronto to San Diego Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Toronto to San Diego Airport?
There are 5 operators available for flights from Toronto to San Diego Airport as of December 2025.
How old do you have to be to fly from Toronto 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 Toronto 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 Toronto to San Diego?
momondo data reveals that the most frequently booked plane model on the route from Toronto to San Diego is Airbus A220-300, representing 85.32% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 7.57%, Airbus A319 at 1.83%, and Boeing 737-800 at 1.38%.
What is the most popular airline from Toronto to San Diego?
Based on momondo bookings for flights between Toronto and San Diego, the leading airline is Air Canada, making up 41% of the total bookings. Other popular airlines include United Airlines with 26%, Porter Airlines with 22%, and Delta with 11%.

Best airlines flying from Toronto to San Diego

Compare and see reviews for airlines that fly from Toronto to San Diego with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom $142	Free Cancellation	Rating 8.0 399 reviews	Search Porter Airlines flights
Air Canada	PriceFrom $243	Free Cancellation	Rating 7.1 10,549 reviews	Search Air Canada flights
United Airlines	PriceFrom $255	Free Cancellation	Rating 7.4 9,099 reviews	Search United Airlines flights
Delta	PriceFrom $264	Free Cancellation	Rating 7.9 8,021 reviews	Search Delta flights
Air Transat	PriceFrom $288	Free Cancellation	Rating 7.8 484 reviews	Search Air Transat flights

United Airlines Flights From Toronto to San Diego
United Airlines is one of the most popular airlines flying from Toronto to San Diego, operating 7 flights/week on average for this route. A good United Airlines flight deal for Toronto to San Diego starts from $255 round-trip, up to an average price of $363. Our users have rated United Airlines at 7.4/10.
Air Canada Flights From Toronto to San Diego
Air Canada (7.1/10 from 10,549 reviews) operates around 7 flights from Toronto to San Diego in any given week. The average Air Canada airfare for this route is around $488, with deals from around $243 rare but found on momondo. Referenced prices are for round-trip Toronto to San Diego flight searches in the last 72 hours.

Coronado

Chula Vista

El Cajon

Julian

Poway

National City

Borrego Springs

Imperial Beach

La Mesa

San Ysidro

Lemon Grove

Alpine

Santee

Why use momondo?

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

It is quick and easy to find Toronto to San Diego flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Diego that suits you.

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

momondo does allow users to show only those flights to San Diego from Toronto which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Toronto 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 Toronto.

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

Yes momondo offers price alerts on flights to San Diego from Toronto. 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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Cheap flights from Toronto to San Diego from $181

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to San Diego departing on 2/3. 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 Toronto to San Diego

What is the typical price of a round-trip flight between Toronto and 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 Toronto 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 Toronto to San Diego flight route?

Fly from Toronto Pearson Intl to San Diego for the best Toronto - San Diego flight prices

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

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

There are 3 cabin classes available to choose from on Toronto 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 Toronto to San Diego flights?

You could potentially save up to 43% on your flight if you consider stops on a Toronto to San Diego flight.

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

As of December 2025, prices for Toronto to San Diego flights are approximately 36% cheaper when compared to flights at the same time last year.

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

American Airlines, WestJet, and Delta are the most popular carriers operating from Toronto to San Diego

What airlines fly to San Diego?

How often are flights from Toronto to San Diego delayed?

Historically, on average around 19% of flights between Toronto and San Diego have experienced a delay on any given week. The average delay length over the past 12 months has been 138 minutes.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights 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?

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

Which airline has the best punctuality record on Toronto 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.

Which airport is the most popular layover for flights between Toronto and San Diego?

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Toronto to San Diego?

Flights via Salt Lake City (SLC) offer the lowest average round-trip price of $530.

Which layover airport has the shortest travel time from Toronto to San Diego?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 40m.

Which layover airport has the shortest connection time from Toronto to San Diego?

Chicago (ORD) has the shortest average layover time for this route: 1h 40m.

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

As of December 2025, 2 flights take off from Toronto and land in San Diego each day. The most common flight departure time for this route is 9:00AM, with 100% of daily flights taking off at noon.

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

14 flights are operational weekly from Toronto to San Diego as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

How long does it take to fly to San Diego?

On average, it takes 9h 46m to fly from Toronto to San Diego if you fly out of Toronto (the most popular airport in Toronto) and into San Diego (the most popular airport in San Diego). If you’re flying out of Hamilton and into San Diego, then the flight time is around 20h 35m.

When to book flights from Toronto to San Diego

Cheap Toronto to San Diego (YTO to SAN) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in San Diego

How far is Toronto to San Diego by plane?

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

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

How old do you have to be to fly from Toronto 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 Toronto to San Diego?

What is the most popular airline from Toronto to San Diego?

Best airlines flying from Toronto to San Diego

Compare and see reviews for airlines that fly from Toronto to San Diego with momondo

United Airlines Flights From Toronto to San Diego