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Cheap flights from Toronto Island Airport to San Diego from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Island Airport to San Diego departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Toronto Island Airport to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:30 pm - 8:39 pm
YTZ
-
SAN
11h 09m
1 stop
Air Canada Logo
7:00 am - 9:31 pm
SAN
-
YTZ
11h 31m
1 stop
$488Air Canada
Tue, Aug 18 - Tue, Aug 25
Multiple Airlines Logo
10:05 am - 11:00 pm
YTZ
-
SAN
15h 55m
1 stop
Multiple Airlines Logo
7:03 am - 6:00 pm
SAN
-
YTZ
7h 57m
1 stop
$495Multiple Airlines
Fri, Sep 4 - Wed, Sep 9
Multiple Airlines Logo
8:40 pm - 10:00 am
YTZ
-
SAN
16h 20m
1 stop
Multiple Airlines Logo
7:03 am - 6:00 pm
SAN
-
YTZ
7h 57m
1 stop
$496Multiple Airlines
Wed, Sep 23 - Tue, Sep 29
Multiple Airlines Logo
10:05 am - 4:55 pm
YTZ
-
SAN
9h 50m
1 stop
Multiple Airlines Logo
7:03 am - 6:00 pm
SAN
-
YTZ
7h 57m
1 stop
$499Multiple Airlines
Fri, Sep 4 - Wed, Sep 9
Multiple Airlines Logo
8:40 pm - 10:00 am
YTZ
-
SAN
16h 20m
1 stop
Multiple Airlines Logo
7:03 am - 6:00 pm
SAN
-
YTZ
7h 57m
1 stop
$500Multiple Airlines
Mon, Sep 7 - Fri, Sep 11
Multiple Airlines Logo
8:40 pm - 8:32 am
YTZ
-
SAN
14h 52m
1 stop
Multiple Airlines Logo
7:03 am - 6:00 pm
SAN
-
YTZ
7h 57m
1 stop
$503Multiple Airlines
Thu, Sep 3 - Wed, Sep 9
Multiple Airlines Logo
10:05 am - 4:55 pm
YTZ
-
SAN
9h 50m
1 stop
Multiple Airlines Logo
5:45 pm - 9:40 am
SAN
-
YTZ
12h 55m
1 stop
$506Multiple Airlines
Thu, Sep 3 - Thu, Sep 10
Multiple Airlines Logo
10:05 am - 4:55 pm
YTZ
-
SAN
9h 50m
1 stop
Multiple Airlines Logo
5:45 pm - 9:40 am
SAN
-
YTZ
12h 55m
1 stop
$510Multiple Airlines
Sat, Sep 5 - Thu, Sep 10
United Airlines Logo
2:55 pm - 8:33 pm
YTZ
-
SAN
8h 38m
1 stop
United Airlines Logo
7:41 pm - 10:06 am
SAN
-
YTZ
11h 25m
2 stops
$512United Airlines
Fri, Nov 13 - Mon, Nov 16
United Airlines Logo
12:15 pm - 8:37 pm
YTZ
-
SAN
11h 22m
2 stops
United Airlines Logo
10:40 pm - 10:06 am
SAN
-
YTZ
8h 26m
1 stop
$513United Airlines
Sat, Nov 7 - Mon, Nov 23

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United Airlines flights from Toronto Island Airport to San Diego

Our best United Airlines deals on Toronto Island Airport to San Diego flight tickets
United Airlines
Jul 2
YTZ3:15 pmToronto Island
20h 50m
2 stops
SAN9:05 amSan Diego
Jul 5
SAN10:25 pmSan Diego
8h 42m
1 stop
YTZ10:07 amToronto Island
$532
United Airlines
Aug 25
YTZ12:15 pmToronto Island
9h 15m
1 stop
SAN6:30 pmSan Diego
Oct 15
SAN10:30 pmSan Diego
8h 37m
1 stop
YTZ10:07 amToronto Island
$535
United Airlines
Aug 25
YTZ12:15 pmToronto Island
9h 15m
1 stop
SAN6:30 pmSan Diego
Oct 15
SAN10:30 pmSan Diego
8h 37m
1 stop
YTZ10:07 amToronto Island
$540

Air Canada flights from Toronto Island Airport to San Diego

Our best Air Canada deals on Toronto Island Airport to San Diego flight tickets
Air Canada
Aug 18
YTZ12:30 pmToronto Island
11h 09m
1 stop
SAN8:39 pmSan Diego
Aug 25
SAN7:00 amSan Diego
11h 31m
1 stop
YTZ9:31 pmToronto Island
$488
Air Canada
Jul 14
YTZ12:15 pmToronto Island
9h 17m
1 stop
SAN6:32 pmSan Diego
Aug 26
SAN6:40 amSan Diego
7h 02m
1 stop
YTZ4:42 pmToronto Island
$536
Air Canada
Aug 6
YTZ9:30 amToronto Island
14h 09m
1 stop
SAN8:39 pmSan Diego
Aug 12
SAN7:00 amSan Diego
9h 51m
1 stop
YTZ7:51 pmToronto Island
$553

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Island Airport 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, momondo users made 832,500 searches. Data last updated June 23, 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

Tue 8/18

12:30 pm-8:39 pm

1 stop11h 09m

San Diego

Tue 8/25

7:00 am-9:31 pm

1 stop11h 31m

$488

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 9/4

10:05 am-11:00 pm

1 stop15h 55m

San Diego

Wed 9/9

7:03 am-6:00 pm

1 stop7h 57m

$495

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Wed 9/23

8:40 pm-10:00 am

1 stop16h 20m

San Diego

Tue 9/29

7:03 am-6:00 pm

1 stop7h 57m

$496
Quickest round-trip

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 9/4

10:05 am-4:55 pm

1 stop9h 50m

San Diego

Wed 9/9

7:03 am-6:00 pm

1 stop7h 57m

$499

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Mon 9/7

8:40 pm-10:00 am

1 stop16h 20m

San Diego

Fri 9/11

7:03 am-6:00 pm

1 stop7h 57m

$500

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 9/3

8:40 pm-8:32 am

1 stop14h 52m

San Diego

Wed 9/9

7:03 am-6:00 pm

1 stop7h 57m

$503

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Thu 9/3

10:05 am-4:55 pm

1 stop9h 50m

San Diego

Thu 9/10

5:45 pm-9:40 am

1 stop12h 55m

$506

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Sat 9/5

10:05 am-4:55 pm

1 stop9h 50m

San Diego

Thu 9/10

5:45 pm-9:40 am

1 stop12h 55m

$510

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Fri 11/13

2:55 pm-8:33 pm

1 stop8h 38m

San Diego

Mon 11/16

7:41 pm-10:06 am

2 stops11h 25m

$512

TorontoSan Diego

YTZ - SAN

YTZSAN

Toronto Island

Sat 11/7

12:15 pm-8:37 pm

2 stops11h 22m

San Diego

Mon 11/23

10:40 pm-10:06 am

1 stop8h 26m

$513

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Toronto Island Airport to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Toronto Island Airport to San Diego is on a Friday. Travelers who choose to depart for San Diego on a Friday will often find tickets for as low as $470. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $704. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

When to book flights from Toronto Island Airport to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Island Airport to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Island Airport to San Diego (YTZ to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Island Airport to San Diego

Fastest flight time

8h 38m

Direct flights

None
The fastest flight from Toronto Island Airport to San Diego takes 8h 38m
There are no direct flights from Toronto Island Airport to San Diego. There are no popular flight routes from Toronto Island Airport to San Diego.
Search flight deals

Frequently asked questions about flying from Toronto Island Airport to San Diego

  • How far is Toronto Island to San Diego by plane?

    The straight-line distance from Toronto Island to San Diego is 2161.7 mi. Typically, this will take 8h 38m by plane in normal conditions.

  • When did momondo last update prices for flights from Toronto Island Airport to San Diego Airport?

    Prices for flights from Toronto Island Airport to San Diego Airport were last updated today.

  • How old do you have to be to fly from Toronto Island Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Island Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
National City
La Mesa
Poway
San Ysidro
Imperial Beach
Borrego Springs
Lemon Grove
Santee
Alpine

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to San Diego?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Toronto.

Can I find flights from Toronto to San Diego with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Diego from Toronto which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Toronto to San Diego?

momondo provides multiple filters to help you find the best flight to San Diego from Toronto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Toronto to San Diego right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Toronto to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.

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