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Cheap flights from Toronto Island Airport to San Diego from C$ 278

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — SAN
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto Island to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Toronto Island to San Diego
Explore the most affordable flight options available from Toronto Island to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 March 2026.

Fri 1/512:30 p.m.
YTZ
-
SAN
1 stop11h 13m
Air Canada
Fri 8/57:00 a.m.
SAN
-
YTZ
1 stop9h 52m
Air Canada
Deal found 7/3C$ 474
Tue 28/412:30 p.m.
YTZ
-
SAN
2 stops13h 29m
Air Canada
Wed 29/46:20 a.m.
SAN
-
YTZ
2 stops12h 12m
Air Canada
Deal found 11/3C$ 549
Sat 2/512:30 p.m.
YTZ
-
SAN
1 stop11h 13m
Air Canada
Sun 10/57:00 a.m.
SAN
-
YTZ
1 stop9h 52m
Air Canada
Deal found 9/3C$ 551
Sat 25/46:45 a.m.
YTZ
-
SAN
2 stops15h 08m
Air Canada
Sat 2/57:00 a.m.
SAN
-
YTZ
2 stops11h 32m
Air Canada
Deal found 11/3C$ 557
Tue 5/512:30 p.m.
YTZ
-
SAN
1 stop11h 13m
Air Canada
Sat 9/57:00 a.m.
SAN
-
YTZ
1 stop11h 32m
Air Canada
Deal found 7/3C$ 570
Fri 1/510:45 a.m.
YTZ
-
SAN
1 stop12h 58m
Air Canada
Sun 3/57:00 a.m.
SAN
-
YTZ
1 stop9h 52m
Air Canada
Deal found 11/3C$ 588
Thu 29/1012:15 p.m.
YTZ
-
SAN
1 stop12h 42m
Air Canada
Fri 13/117:44 p.m.
SAN
-
YTZ
2 stops11h 22m
Air Canada
Deal found 9/3C$ 599
Mon 24/82:55 p.m.
YTZ
-
SAN
1 stop8h 34m
United Airlines
Fri 28/810:40 p.m.
SAN
-
YTZ
1 stop8h 26m
United Airlines
Deal found 8/3C$ 603
Sat 2/512:30 p.m.
YTZ
-
SAN
1 stop11h 13m
Air Canada
Sat 9/57:00 a.m.
SAN
-
YTZ
1 stop11h 32m
Air Canada
Deal found 9/3C$ 610
Thu 8/102:55 p.m.
YTZ
-
SAN
1 stop8h 38m
United Airlines
Tue 13/107:44 p.m.
SAN
-
YTZ
2 stops11h 22m
United Airlines
Deal found 10/3C$ 612
Sun 3/512:30 p.m.
YTZ
-
SAN
1 stop11h 13m
Air Canada
Sun 10/57:00 a.m.
SAN
-
YTZ
1 stop9h 52m
Air Canada
Deal found 9/3C$ 614

Find flight deals from Toronto Island to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Toronto Island (YTZ) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 March 2026.

Round-trip from

C$ 474

One-way from

C$ 278

Popular in

December

Cheapest in

April

Average price

C$ 492
Air Canada
  • Air Canada
  • 1/5-8/5
  • 2 total stops
  • 21h 05m total
  • Toronto to San Diego
Search Deals
8/4
  • 8/4
  • 2 total stops
  • 48h 56m total
  • Toronto to San Diego
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto Island to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 March 2026.
Use the filters below to find and compare flights from Toronto Island Airport to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Wed 19/8

2:55 p.m.-8:29 p.m.

1 stop8h 34m

San Diego

Sun 30/8

10:40 p.m.-10:06 a.m.

1 stop8h 26m

C$ 599

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Wed 19/8

12:15 p.m.-6:30 p.m.

1 stop9h 15m

San Diego

Fri 21/8

10:40 p.m.-10:06 a.m.

1 stop8h 26m

C$ 599
Quickest round-trip

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Mon 24/8

2:55 p.m.-8:29 p.m.

1 stop8h 34m

San Diego

Thu 27/8

8:00 a.m.-6:42 p.m.

1 stop7h 42m

C$ 603

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Tue 28/4

9:30 a.m.-10:59 p.m.

2 stops16h 29m

San Diego

Wed 29/4

10:30 p.m.-9:32 p.m.

2 stops20h 02m

C$ 607

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Wed 15/7

2:55 p.m.-8:23 p.m.

1 stop8h 28m

San Diego

Wed 15/7

10:40 p.m.-10:06 a.m.

1 stop8h 26m

C$ 614

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 24/4

2:30 p.m.-10:42 p.m.

1 stop11h 12m

San Diego

Wed 29/4

12:53 p.m.-1:42 p.m.

1 stop21h 49m

C$ 625

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 9/4

9:25 a.m.-6:55 p.m.

1 stop12h 30m

San Diego

Thu 16/4

5:38 p.m.-6:47 p.m.

1 stop22h 09m

C$ 660

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 1/5

1:40 p.m.-7:40 p.m.

1 stop9h 00m

San Diego

Fri 8/5

6:34 p.m.-1:02 p.m.

2 stops15h 28m

C$ 744

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Sat 11/7

12:15 p.m.-6:32 p.m.

1 stop9h 17m

San Diego

Sun 19/7

10:40 p.m.-10:06 a.m.

1 stop8h 26m

C$ 755
Cheapest one-way
Quickest one-way

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Wed 19/8

2:55 p.m.-8:29 p.m.

1 stop8h 34m

C$ 334

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Toronto Island to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Toronto Island 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.

Related info for your journey

Find useful and relevant information for your journey from Toronto Island to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most people fly into San Diego (SAN) if they book a flight to San Diego from Toronto Island. On average, San Diego has 0 inbound flights from Toronto Island per day from 0 airlines. San Diego is conveniently located just 4.2 km from San Diego’s city centre.

  • How long is the flight from Toronto Island Airport to San Diego?

    There are many flights that can get you from Toronto Island Airport to San Diego in 8h 34m. Fly via United Airlines to get the fastest option. Toronto Island Airport and San Diego are separated by a distance of 3481 km.

  • Can I find deals for flights from Toronto Island to San Diego that include hotel bookings?

    Yes. In addition to deals on Toronto Island to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto Island to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto Island to San Diego.

  • Can I find deals for business class flights from Toronto Island to San Diego?

    Yes. Cheapflights offers flight deals from Toronto Island to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
La Mesa
Borrego Springs

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Alternative routes for Toronto Island to San Diego

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How does Cheapflights help users find flights from Toronto Island to San Diego?

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Can Cheapflights find flights from Toronto Island to San Diego with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto Island to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Toronto Island to San Diego become cheaper?

Yes, Cheapflights offers price alerts on Toronto Island to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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