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

Prices are currently typical for flights on this route. Typical prices usually range from C$ 382 to C$ 902. The lowest price recently found on this route was C$ 463.

Question 1

What is the cheapest month to fly to San Diego?

Accepted Answer

In general, April is the cheapest month to fly from Toronto 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 Toronto during the month February is also very affordable. Most momondo users find prices during this month for around C$ 392.

Question 2

What is the cheapest Toronto to San Diego flight route?

Accepted Answer

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

Question 3

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

Accepted Answer

The number of flights available between Toronto and San Diego is 12 per week as of November 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

Question 4

How long does it take to fly to San Diego?

Accepted Answer

Flight times from Toronto to San Diego vary, but if you’re flying out of Toronto and flying into San Diego (one of the most popular routes), then the duration is 8h 11m on average. Another popular route from Toronto to San Diego is flying from Hamilton to San Diego, which will take roughly 10h 20m. Keep in mind that layovers or delays could extend your travel time.

Question 5

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

Accepted Answer

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

Question 6

Can stopping save me money on Toronto to San Diego flights?

Accepted Answer

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

Question 7

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

Accepted Answer

Prices are currently typical for flights on this route.Typical prices usually range from C$ 382 to C$ 902.
The lowest price recently found on this route was C$ 463.

Question 8

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

Accepted Answer

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.

Question 9

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

Accepted Answer

Detroit (DTW) was the most common stop: 38% of momondo users choosing one-stop flights on this route connected there.

Question 10

How often are flights from Toronto to San Diego delayed?

Accepted Answer

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 136 minutes.

Question 11

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

Accepted Answer

Chicago (ORD) has the shortest average layover time for this route: 0h 55m.

Question 12

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

Accepted Answer

WestJet is the most popular carrier operating from Toronto to San Diego

Question 13

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

Accepted Answer

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.

Question 14

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

Accepted Answer

The number of flights available between Toronto and San Diego is 1 per day as of November 2025. The most frequent departure time is 9:00a.m., with 100% of daily flights leaving at noon.

Question 15

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

Accepted Answer

Flying to San Diego from Toronto 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.

Question 16

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

Accepted Answer

Flights via Detroit (DTW) offer the lowest average round-trip price of C$ 457.

Question 17

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

Accepted Answer

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 30m.

Question 18

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

Accepted Answer

As of November 2025, prices for Toronto to San Diego flights are approximately 17% cheaper when compared to flights at the same time last year.

Question 19

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

Accepted Answer

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.

Question 20

Which airlines fly to San Diego?

Accepted Answer

Air Canada, Porter Airlines and United 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 46% of people opting to fly with this airline when travelling 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.

Question 21

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

Accepted Answer

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

Question 22

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

Accepted Answer

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 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 Toronto for as low as C$ 435 on momondo.

Question 23

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

Accepted Answer

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

Question 24

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

Accepted Answer

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

Question 25

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

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto to San Diego Airport.

Question 26

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

Accepted Answer

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.

Best price found	C$ 415
Fastest flight time	5h 15m
Direct flights	Every day
Airports in San Diego	1 airport

Airline	Rating	Free Cancellation	Price
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
American Airlines	PriceFrom C$ 300	Free Cancellation	Rating 7.2 11,037 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 311	Free Cancellation	Rating 7.4 9,050 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 328	Free Cancellation	Rating 7.1 10,481 reviews	Search Air Canada flights
Delta	PriceFrom C$ 330	Free Cancellation	Rating 7.9 8,003 reviews	Search Delta flights
WestJet	PriceFrom C$ 339	Free Cancellation	Rating 7.2 3,177 reviews	Search WestJet flights
Alaska Airlines	PriceFrom C$ 391	Free Cancellation	Rating 8.0 11,363 reviews	Search Alaska Airlines flights

Cheap flights from Toronto to San Diego from C$ 248

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 9/12. 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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