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Cheap flights from Toronto Island Airport to San Diego from C$ 339

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — SAN
9 Jul — 16 Jul1
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 9 June 2026.

Tue 7/712:15 p.m.
YTZ
-
SAN
1 stop9h 17m
Air Canada
Tue 14/710:25 p.m.
SAN
-
YTZ
1 stop8h 42m
Air Canada
Deal found 8/6C$ 604
Thu 17/92:55 p.m.
YTZ
-
SAN
1 stop8h 34m
United Airlines
Mon 21/95:00 p.m.
SAN
-
YTZ
2 stops14h 06m
United Airlines
Deal found 8/6C$ 618
Tue 8/92:55 p.m.
YTZ
-
SAN
1 stop8h 34m
United Airlines
Tue 15/910:40 p.m.
SAN
-
YTZ
1 stop8h 26m
United Airlines
Deal found 9/6C$ 627
Tue 25/812:15 p.m.
YTZ
-
SAN
1 stop9h 15m
United Airlines
Thu 15/106:40 a.m.
SAN
-
YTZ
1 stop7h 01m
United Airlines
Deal found 9/6C$ 643
Sat 22/812:15 p.m.
YTZ
-
SAN
1 stop9h 15m
Air Canada
Sat 29/810:40 p.m.
SAN
-
YTZ
1 stop8h 27m
Air Canada
Deal found 8/6C$ 644
Thu 16/712:15 p.m.
YTZ
-
SAN
1 stop9h 17m
Air Canada
Mon 20/710:25 p.m.
SAN
-
YTZ
1 stop8h 41m
Air Canada
Deal found 5/6C$ 646
Wed 1/712:15 p.m.
YTZ
-
SAN
1 stop9h 17m
Air Canada
Mon 6/710:25 p.m.
SAN
-
YTZ
1 stop8h 42m
Air Canada
Deal found 8/6C$ 647
Sat 4/712:15 p.m.
YTZ
-
SAN
1 stop9h 17m
Air Canada
Sat 18/710:25 p.m.
SAN
-
YTZ
1 stop8h 41m
Air Canada
Deal found 6/6C$ 667
Fri 3/712:15 p.m.
YTZ
-
SAN
1 stop9h 17m
Air Canada
Sat 11/76:40 a.m.
SAN
-
YTZ
1 stop7h 01m
Air Canada
Deal found 5/6C$ 668
Fri 3/712:15 p.m.
YTZ
-
SAN
1 stop9h 17m
Air Canada
Mon 13/76:40 a.m.
SAN
-
YTZ
1 stop7h 01m
Air Canada
Deal found 6/6C$ 683
Thu 2/712:15 p.m.
YTZ
-
SAN
1 stop9h 17m
Air Canada
Tue 7/76:40 a.m.
SAN
-
YTZ
1 stop7h 01m
Air Canada
Deal found 5/6C$ 685
Sun 16/812:15 p.m.
YTZ
-
SAN
1 stop9h 15m
Air Canada
Sat 22/810:40 p.m.
SAN
-
YTZ
1 stop8h 26m
Air Canada
Deal found 6/6C$ 692

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 9 June 2026.

Round-trip from

C$ 604

One-way from

C$ 339

Popular in

March

Cheapest in

April

Average price

C$ 693
Air Canada
  • Air Canada
  • 7/7-14/7
  • 2 total stops
  • 17h 59m total
  • Toronto to San Diego
Search Deals
3/9
  • 3/9
  • 1 total stop
  • 12h 20m total
  • Toronto to San Diego
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 9 June 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

Thu 17/9

2:55 p.m.-8:43 a.m.

2 stops20h 48m

San Diego

Mon 21/9

5:00 p.m.-10:06 a.m.

2 stops14h 06m

C$ 618

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 27/8

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

1 stop9h 15m

San Diego

Mon 31/8

10:40 p.m.-4:41 p.m.

1 stop15h 01m

C$ 646

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 31/7

12:15 p.m.-10:08 a.m.

2 stops24h 53m

San Diego

Tue 4/8

8:32 p.m.-10:06 a.m.

2 stops10h 34m

C$ 750
Quickest round-trip

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 2/10

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

1 stop8h 34m

San Diego

Sun 4/10

6:40 a.m.-4:41 p.m.

1 stop7h 01m

C$ 803

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Wed 8/7

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

1 stop9h 17m

San Diego

Mon 13/7

7:41 p.m.-10:06 a.m.

2 stops11h 25m

C$ 803

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Mon 23/11

12:15 p.m.-6:37 p.m.

1 stop9h 22m

San Diego

Sun 6/12

4:45 p.m.-10:06 a.m.

1 stop14h 21m

C$ 803
Cheapest one-way
Quickest one-way

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Mon 27/7

4:30 p.m.-9:44 p.m.

1 stop8h 14m

C$ 385

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 30/7

8:50 a.m.-7:53 p.m.

1 stop14h 03m

C$ 418

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 26/6

8:50 a.m.-10:33 p.m.

1 stop16h 43m

C$ 427

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Tue 7/7

12:15 p.m.-7:51 p.m.

2 stops10h 36m

C$ 438

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 15 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 20h 48m. 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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Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets 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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