Cheap flights from Toronto to San Diego

Choose between Air Canada, United Airlines, or Spirit Airlines to find the best price

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Travelers usually depart from Toronto Pearson International, Billy Bishop Toronto City, Toronto-Guildwood Train station, Toronto - Yorkdale, or Toronto Bus Station when they travel from Toronto to San Diego. Book your trip to arrive at San Diego International, San Diego, CA - Old Town, San Diego, CA Bus Station, San Diego, CA - La Jolla, or San Diego, CA - Santa Fe. The most popular airlines for this route are Air Canada, United Airlines, Spirit Airlines, American Airlines, and Delta Air Lines. Toronto and San Diego have 344 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights85434260-4866

Check-in for a flight from Toronto to San Diego

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Air CanadaACAACYesNo
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight

Frequently asked questions

What are the most popular routes to and from Toronto?
Travelers frequently search for route combinations, such as Toronto and New York, Orlando, Las Vegas, Denver, Chicago, Miami, Los Angeles, Atlanta, Mexico City, Bogotá, Dallas, Phoenix, Philadelphia, San Francisco, Cancún, Houston, Washington, D.C., Dhaka, Fort Lauderdale, London.
What are the most popular routes to and from San Diego?
Travelers frequently search for route combinations, such as San Diego and Bogotá, Chicago, Dallas, Houston, Phoenix, Fort Lauderdale, Montreal, Vancouver, Calgary, Winnipeg, Edmonton, Ottawa, Kelowna, Quebec City, Victoria, Saskatoon.
Which airports are there in Toronto?
Toronto is mainly served by Toronto Pearson International. But there are other airports nearby, including Billy Bishop Toronto City, Downsview Airport, Buttonville Municipal Airport.
What airports are near Toronto?
The main airport in Toronto is Toronto Pearson International. It is also served by Buffalo Niagara International, Greater Rochester International, John C. Munro Hamilton International, London International, Niagara Falls International, Chautauqua County-Jamestown, Kingston/Norman Rogers, Region of Waterloo International, Sarnia Chris Hadfield.
What airports are near San Diego?
The main airport in San Diego is San Diego International. It is also served by Los Angeles International, Ontario International, John Wayne, Tijuana International, Hollywood Burbank, Mexicali International, Palm Springs International, Long Beach, Imperial County, Yuma International.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Toronto and San Diego?
Yes, it's possible to combine different modes of transport between Toronto and San Diego thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Toronto and San Diego can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Toronto and San Diego?
Currently, you can fly between Toronto and San Diego with Air Canada, United Airlines, Spirit Airlines, American Airlines, Delta Air Lines.
When's the best time to travel between Toronto and San Diego?
If you don’t have specific dates for your trip between Toronto and San Diego, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Toronto and San Diego?
How many airports are there near Toronto?
How many airports are there near San Diego?
What time do nonstop (direct) flights between Toronto and San Diego depart?
What time do nonstop (direct) flights between Toronto and San Diego arrive?
What time do flights between Toronto and San Diego depart?
What time do flights between Toronto and San Diego arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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