Find flights
Deals
When to book
Airlines

C$ 196+ Direct flights to San Diego

This is the cheapest price on a non-stop flight to San Diego found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
18 Feb — 25 Feb1
1 adult

Find flight deals to San Diego

Cheapest flights to San Diego
Explore the most affordable flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on 13 February 2025.

Mon 17/310:20 a.m.YYZ - SAN
Nonstop5h 45mPorter Airlines
Wed 26/32:05 p.m.SAN - YYZ
Nonstop4h 45mPorter Airlines
Deal found 12/2C$ 299
Mon 10/310:20 a.m.YYZ - SAN
Nonstop5h 45mAir Transat
Mon 17/32:05 p.m.SAN - YYZ
Nonstop4h 45mAir Transat
Deal found 13/2C$ 313
Tue 18/39:25 a.m.YYZ - SAN
Nonstop5h 38mAir Canada
Tue 25/312:40 p.m.SAN - YYZ
Nonstop4h 50mAir Canada
Deal found 12/2C$ 330
Tue 1/49:25 a.m.YYZ - SAN
Nonstop5h 23mUnited Airlines
Tue 8/412:35 p.m.SAN - YYZ
Nonstop4h 53mUnited Airlines
Deal found 11/2C$ 375
Wed 16/410:20 a.m.YYZ - SAN
Nonstop5h 45mMultiple Airlines
Mon 21/42:05 p.m.SAN - YYZ
Nonstop4h 45mMultiple Airlines
Deal found 11/2C$ 390

Best time to book a flight to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Find direct flights to San Diego within your budget

Use the slider to find non-stop flights to San Diego within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 629,999 searches and data was last updated on 13 February 2025.

Fly from

Toronto

Route

Depart

Return

Price

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 16/4

10:20 a.m.-1:05 p.m.

Nonstop5h 45m

San Diego

Wed 23/4

2:05 p.m.-9:50 p.m.

Nonstop4h 45m

C$ 310

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Mon 10/3

10:20 a.m.-1:05 p.m.

Nonstop5h 45m

San Diego

Mon 17/3

2:05 p.m.-9:50 p.m.

Nonstop4h 45m

C$ 313

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 2/3

7:05 p.m.-9:43 p.m.

Nonstop5h 38m

San Diego

Thu 6/3

12:40 p.m.-8:30 p.m.

Nonstop4h 50m

C$ 375

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 25/3

9:25 a.m.-12:03 p.m.

Nonstop5h 38m

San Diego

Wed 2/4

12:35 p.m.-8:28 p.m.

Nonstop4h 53m

C$ 425

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 22/5

9:30 a.m.-11:53 a.m.

Nonstop5h 23m

San Diego

Mon 26/5

12:55 p.m.-8:48 p.m.

Nonstop4h 53m

C$ 467

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 16/4

10:20 a.m.-1:05 p.m.

Nonstop5h 45m

C$ 196

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 19/3

10:20 a.m.-1:05 p.m.

Nonstop5h 45m

C$ 199

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 11/3

9:25 a.m.-12:03 p.m.

Nonstop5h 38m

C$ 204

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 3/6

9:30 a.m.-11:53 a.m.

Nonstop5h 23m

C$ 232

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/2

Reviews of airlines flying non-stop to San Diego

Get insights into the airlines that provide direct flights to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated 13 February 2025.

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

8.0
Very good

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Crew

8.5

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Food

7.1

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Temperature and rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.

SAN

Temperature

14 - 22 °C

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

FAQ about direct flights to San Diego

Find answers to frequently asked questions about direct flights to San Diego to unlock the best deals on Cheapflights.
  • How much are direct flights to San Diego?

    On average, a one-way direct flight to San Diego will cost users approximately C$ 248. If you're looking for a direct round-trip flight to San Diego, you can expect to pay around C$ 798.

  • Which airlines fly direct to San Diego?

    At the moment, Air Canada, WestJet, United Airlines, Porter Airlines, Delta, Alaska Airlines, Air Transat, American Airlines, Lufthansa offer direct flights to San Diego. Air Canada is currently the most popular airline that flies direct to San Diego.

  • How long is a direct flight to San Diego?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to San Diego to last approximately 4h 20m on average. The quickest direct flight to San Diego at this time departs from Vancouver Intl Airport (2h 59m), while the longest leaves from Montreal Pierre Elliott Trudeau Intl Airport (5h 53m).

  • What is the best time of year to fly direct to San Diego?

    If you're seeking the lowest price on a direct flight to San Diego, January is worth consideration, as prices are usually at their lowest, on average. September may be most appealing to users looking for the quietest time to visit San Diego, when demand is typically at its lowest.

  • What is the most popular direct flight origin to San Diego?

    Currently, the most popular direct flight origin to San Diego is Toronto Pearson Intl Airport. A round-trip direct flight from Toronto Pearson Intl Airport to San Diego typically costs around C$ 910.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to California

Book a non-stop flight to one of these other cities located in California.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.