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Cheap flights from Toronto Island Airport to San Diego from C$ 342

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — SAN
23 Aug — 30 Aug1
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 24 July 2026.

Mon 24/810:50 a.m.
YTZ
-
SAN
2 stops30h 54m
Multiple Airlines
Mon 31/88:59 p.m.
SAN
-
YTZ
1 stop19h 18m
Multiple Airlines
Deal found 20/7C$ 684
Thu 24/912:30 p.m.
YTZ
-
SAN
1 stop11h 06m
Air Canada
Tue 29/97:00 a.m.
SAN
-
YTZ
1 stop9h 50m
Air Canada
Deal found 21/7C$ 694
Thu 27/83:05 p.m.
YTZ
-
SAN
1 stop9h 25m
Multiple Airlines
Mon 31/88:59 p.m.
SAN
-
YTZ
1 stop8h 58m
Multiple Airlines
Deal found 22/7C$ 695
Wed 18/117:20 p.m.
YTZ
-
SAN
1 stop17h 07m
Air Canada
Mon 23/116:30 a.m.
SAN
-
YTZ
2 stops12h 06m
Air Canada
Deal found 20/7C$ 700
Fri 25/93:05 p.m.
YTZ
-
SAN
1 stop9h 25m
Multiple Airlines
Mon 28/98:59 p.m.
SAN
-
YTZ
1 stop12h 58m
Multiple Airlines
Deal found 20/7C$ 708
Thu 20/83:05 p.m.
YTZ
-
SAN
1 stop9h 25m
Multiple Airlines
Thu 27/84:50 p.m.
SAN
-
YTZ
2 stops20h 10m
Multiple Airlines
Deal found 21/7C$ 715
Fri 21/81:35 p.m.
YTZ
-
SAN
1 stop10h 55m
Multiple Airlines
Mon 24/88:59 p.m.
SAN
-
YTZ
1 stop8h 58m
Multiple Airlines
Deal found 21/7C$ 719
Tue 25/812:15 p.m.
YTZ
-
SAN
1 stop9h 15m
Air Canada
Thu 15/1010:30 p.m.
SAN
-
YTZ
1 stop8h 37m
Air Canada
Deal found 19/7C$ 721
Fri 28/83:05 p.m.
YTZ
-
SAN
1 stop9h 25m
Multiple Airlines
Mon 31/88:59 p.m.
SAN
-
YTZ
1 stop8h 58m
Multiple Airlines
Deal found 21/7C$ 722

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 24 July 2026.

Round-trip from

C$ 664

One-way from

C$ 342

Popular in

March

Cheapest in

April

Average price

C$ 721
27/8-28/8
  • 27/8-28/8
  • 3 total stops
  • 29h 20m total
  • Toronto to San Diego
Search Deals
15/8
  • 15/8
  • 3 total stops
  • 53h 03m 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$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 24 July 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

Sat 17/10

12:15 p.m.-6:40 p.m.

1 stop9h 25m

San Diego

Sat 24/10

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

2 stops11h 25m

C$ 828

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Sat 10/10

12:15 p.m.-6:40 p.m.

1 stop9h 25m

San Diego

Sat 17/10

7:41 p.m.-10:07 a.m.

2 stops11h 26m

C$ 828

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 24/9

12:15 p.m.-6:40 p.m.

1 stop9h 25m

San Diego

Tue 29/9

7:41 p.m.-10:07 a.m.

2 stops11h 26m

C$ 828

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 25/9

7:35 p.m.-9:32 a.m.

1 stop16h 57m

San Diego

Fri 2/10

8:00 a.m.-6:46 p.m.

1 stop7h 46m

C$ 835

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Sat 17/10

12:15 p.m.-6:40 p.m.

1 stop9h 25m

San Diego

Sun 25/10

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

1 stop8h 26m

C$ 835

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 1/10

12:15 p.m.-6:40 p.m.

1 stop9h 25m

San Diego

Sun 4/10

10:30 p.m.-10:07 a.m.

1 stop8h 37m

C$ 835

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 12/11

7:20 p.m.-9:27 a.m.

1 stop17h 07m

San Diego

Sun 15/11

8:00 a.m.-6:45 p.m.

1 stop7h 45m

C$ 835

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Sun 9/8

8:50 a.m.-8:54 a.m.

1 stop27h 04m

San Diego

Sat 22/8

7:03 a.m.-1:00 p.m.

1 stop26h 57m

C$ 856
Quickest round-trip

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 13/8

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

1 stop9h 15m

San Diego

Tue 25/8

6:40 a.m.-4:53 p.m.

1 stop7h 13m

C$ 860

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Tue 18/8

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

1 stop9h 15m

San Diego

Mon 24/8

7:41 p.m.-10:18 a.m.

2 stops11h 37m

C$ 860

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 9h 25m. 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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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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