Cheap flights from Toronto to San Diego

Round-trip
Economy
Toronto (YTO)
San Diego (SAN)
Depart
Return
Any month
Compare vs. Cheapflights |

The best prices from Toronto to San Diego are usually found in April or January, booked 12 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Toronto (YTO) to San Diego (SAN)

All the information you need to plan the best YTO to SAN flight in 2021: compare Toronto to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
YTO - SAN
Price
C$ 449 - C$ 714
SAN
Temperature
19 - 27 °C
SAN
Precipitation
1 - 70 mm

Popular in

December

High demand for flights, 28% potential price rise

Cheapest in

April

Best time to find cheap flights, 13% potential price drop

Round-trip from

C$ 449

From Toronto to San Diego

One-way from

C$ 255

One-way flight from Toronto to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Toronto to San Diego?

Travellers have found that booking a Monday departure is the best way to save up to 20% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Travellers have found it’s best to book a flight 13 days in advance to save up to 0% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 13 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Toronto to San Diego 1-2 weeks in advance for as low as C$ 498, or C$ 501 for flights within the next 24 hours.

What is the cheapest month to fly from Toronto to San Diego?

April can be a great time to fly to San Diego from Toronto with a flight ticket averaging about C$ 516. Cheapflights users have found deals in the month of April for as cheap as C$ 369. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Toronto to San Diego (YTO - SAN)?

Unlike in the morning, when flights are generally more expensive, you can save up to 26% on flights from Toronto to San Diego by exploring options for tickets in the evening.

Cheap flights from Toronto to San Diego in July, August 2021

The best prices found for YTO to SAN flights for July, August
31 Aug - 8 Nov
C$ 488pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
SAN
San Diego
SAN
San Diego
Air Canada
Direct
YYZ
Toronto Pearson Intl
31 Aug - 8 Nov
C$ 494pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
SAN
San Diego
SAN
San Diego
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
31 Aug - 8 Nov
C$ 516pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl

Toronto to San Diego 2021 flight deals

Cheap flights to San Diego from Toronto found for this year
29 Sep - 4 Oct
C$ 445pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
29 Sep - 4 Oct
C$ 446pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
28 Sep - 13 Oct
C$ 447pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl

Direct flights to San Diego from Toronto

Save time with Toronto to San Diego direct flight deals
6 Nov - 13 Nov
C$ 464pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SAN
San Diego
SAN
San Diego
Air Canada
Direct
YYZ
Toronto Pearson Intl
5 Oct - 12 Oct
C$ 538pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SAN
San Diego
SAN
San Diego
Air Canada
Direct
YYZ
Toronto Pearson Intl
14 Oct - 19 Oct
C$ 568pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SAN
San Diego
SAN
San Diego
Air Canada
Direct
YYZ
Toronto Pearson Intl

Last minute flights from Toronto to San Diego

Late deals on round-trip flights to San Diego from Toronto, departing today and this week
4 Aug - 11 Aug
C$ 699pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
6 Aug - 10 Aug
C$ 716pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
SAN
San Diego
SAN
San Diego
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
7 Aug - 17 Aug
C$ 724pp
YYZ
Toronto Pearson Intl
Air Canada
 
1 STOP
SAN
San Diego
SAN
San Diego
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl

One-way flights to San Diego from Toronto

The cheapest one-way flights from Toronto to San Diego
3:00 a.m. - 4:58 p.m.
Delta
2 stops
16h 58m
YYZ - SAN
Delta
C$ 256
Delta
10:20 a.m. - 5:08 p.m.
United Airlines
1 stop
9h 48m
YYZ - SAN
United Airlines
C$ 272
United
6:45 a.m. - 4:44 p.m.
Alaska Airlines
2 stops
12h 59m
YYZ - SAN
Alaska Airlines
C$ 293
Alaska Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Toronto</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Toronto to San Diego

What airport do you fly into for flights to San Diego from Toronto?

San Diego (SAN), located 4.2 km from the city centre, is the airport you fly into when you book flights from Toronto to San Diego. 5 airlines have flights to San Diego from Toronto on a regular basis. Booking flights from Toronto to San Diego should not be difficult; the airport handles an average of 0 inbound flights from Toronto per day.

Which airlines flying from Toronto to San Diego have flexible cancellations due to COVID-19?

Some of our airline partners flying from Toronto to San Diego have new flexible policies in place due to COVID-19. Air Canada, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.

Can I find flights from Toronto to San Diego for under C$ 503 on Cheapflights?

Yes, there are multiple flights from Toronto to San Diego for under C$ 503. The cheapest flight booked recently is on American Airlines for just C$ 445, but on average you can expect to pay C$ 466.

Are there direct flights from Toronto to San Diego for under C$ 503 on Cheapflights?

Cheapflights has 15 direct flights from Toronto to San Diego under C$ 503. A good price for a direct flight from Toronto to San Diego is less than C$ 670.

Are there last-minute flights available from Toronto to San Diego for under C$ 754?

There are currently 20+ open flights from Toronto to San Diego within the next 7 days for less than C$ 754.

Is Toronto weather warmer or cooler than San Diego?

Expect the weather to be around 27 °C on average in August. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Diego is generally hotter than in Toronto.

How long is the flight from Toronto to San Diego?

Departing from Toronto to San Diego will take you 7h 29m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Toronto to San Diego round-trip?

Cheapflights users have booked flights from Toronto to San Diego round-trip from C$ 445. Other airlines that can offer you cheap pricing are Delta, from C$ 447, and Air Canada, from C$ 464. American Airlines is 13% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Toronto to San Diego one-way?

For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 254. Users have also found prices from C$ 255 and C$ 259 on Air Canada and Delta, respectively.

Alternative routes for Toronto to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Toronto to San Diego.
Today's exchange rate
C$ 1 = $0.80
Average temperature for July in San Diego
26.0 °C
Avg rainfall for July in San Diego
2.0 mm

Airports servicing Toronto

Hamilton (YHM)
Billy Bishop Toronto City Airport (YTZ)
Kitchener (YKF)

Airports servicing San Diego

Top 5 airlines flying from Toronto to San Diego

The chart below displays the airlines Cheapflights users travelling from Toronto to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
C$ 163 C$ 371 No cancel fee 71%
Search American Airlines flights
United Airlines
C$ 209 C$ 426 No cancel fee 69%
Search United Airlines flights
Delta
C$ 241 C$ 433 No cancel fee N/A
Search Delta flights
Air Canada
C$ 212 C$ 484 No cancel fee 67%
Search Air Canada flights
WestJet
C$ 160 C$ 667 No cancel fee 60%
Search WestJet flights
Home North America USA California San Diego Cheap flights from Toronto to San Diego
  • Round-trip
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First