Skyscanner

Cheap flights from San Diego to Toronto Island

Travelers and cabin class

Compare San Diego to Toronto Island flight deals

Find the cheapest month or even day of the year to fly to Toronto Island

Book the best Toronto Island fare with no extra fees

Flight deals from San Diego to Toronto Island

Looking for a cheap last-minute deal or the best round-trip flight from San Diego to Toronto Island? Find the lowest prices on one-way and round-trip tickets right here.
Toronto.C$341 per passenger.Departing Sat, Mar 29, returning Wed, Apr 2.Round-trip flight with Frontier Airlines and Porter Airlines (Canada) Ltd.Outbound indirect flight with Frontier Airlines, departing from San Diego International on Sat, Mar 29, arriving in Toronto Island.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Toronto Island on Wed, Apr 2, arriving in San Diego International.Price includes taxes and charges.From C$341, select.
Toronto.C$355 per passenger.Departing Wed, Apr 16, returning Sun, Apr 20.Round-trip flight with Spirit Airlines and Porter Airlines (Canada) Ltd.Outbound indirect flight with Spirit Airlines, departing from San Diego International on Wed, Apr 16, arriving in Toronto Island.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Toronto Island on Sun, Apr 20, arriving in San Diego International.Price includes taxes and charges.From C$355, select.
Toronto.C$378 per passenger.Departing Sun, Mar 23, returning Wed, Mar 26.Round-trip flight with Frontier Airlines and Porter Airlines (Canada) Ltd.Outbound indirect flight with Frontier Airlines, departing from San Diego International on Sun, Mar 23, arriving in Toronto Island.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Toronto Island on Wed, Mar 26, arriving in San Diego International.Price includes taxes and charges.From C$378, select.
Toronto.C$552 per passenger.Departing Wed, Apr 30, returning Mon, May 5.Round-trip flight with Spirit Airlines and Porter Airlines (Canada) Ltd.Outbound indirect flight with Spirit Airlines, departing from San Diego International on Wed, Apr 30, arriving in Toronto Island.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Toronto Island on Mon, May 5, arriving in San Diego International.Price includes taxes and charges.From C$552, select.
Toronto.C$933 per passenger.Departing Wed, May 7, returning Wed, May 14.Round-trip flight with jetBlue and Air Transat.Outbound indirect flight with jetBlue, departing from San Diego International on Wed, May 7, arriving in Toronto Island.Inbound indirect flight with Air Transat, departing from Toronto Island on Wed, May 14, arriving in San Diego International.Price includes taxes and charges.From C$933, select.
Toronto.C$980 per passenger.Departing Fri, Feb 28, returning Sun, Mar 9.Round-trip flight with Spirit Airlines and Porter Airlines (Canada) Ltd.Outbound indirect flight with Spirit Airlines, departing from San Diego International on Fri, Feb 28, arriving in Toronto Island.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Toronto Island on Sun, Mar 9, arriving in San Diego International.Price includes taxes and charges.From C$980, select.
Toronto.C$1,139 per passenger.Departing Thu, Jun 5, returning Tue, Jun 10.Round-trip flight with Hawaiian Airlines and Air Transat.Outbound indirect flight with Hawaiian Airlines, departing from San Diego International on Thu, Jun 5, arriving in Toronto Island.Inbound indirect flight with Air Transat, departing from Toronto Island on Tue, Jun 10, arriving in San Diego International.Price includes taxes and charges.From C$1,139, select.
Toronto.C$1,261 per passenger.Departing Thu, Sep 18, returning Thu, Sep 25.Round-trip flight with Hawaiian Airlines and Porter Airlines (Canada) Ltd.Outbound indirect flight with Hawaiian Airlines, departing from San Diego International on Thu, Sep 18, arriving in Toronto Island.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Toronto Island on Thu, Sep 25, arriving in San Diego International.Price includes taxes and charges.From C$1,261, select.

Find the cheapest month to fly from San Diego to Toronto Island

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego to Toronto Island flights are currently cheapest in April.
Feb
Find prices
Mar
from C$378
Apr
from C$355
May
from C$933
Jun
from C$1,139
Jul
from C$1,364
Aug
Find prices
Sep
from C$1,261
Oct
Find prices
Nov
Find prices
Dec
Find prices
Jan
Find prices

San Diego to Toronto Island: Alternative routes

Compare routes from San Diego to Toronto below. You may find an airport to fly into that's cheaper, faster, or easier than Toronto Island.

San Diego to Toronto: Flight information

The things to know before you go.
Cheapest flight foundC$341
Cheapest month to flyMarch

Finding cheap flights from San Diego to Toronto Island: Frequently asked questions

The best price we found for a round-trip flight from San Diego to Toronto Island is C$341. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Diego to Toronto Island. But we found flights with one stop from C$341.
There are no flights flying from San Diego to Toronto Island, as of February 2025.
The cheapest month to fly from San Diego to Toronto Island is usually February 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Toronto Island Airport on Saturday, March 29, 2025.
No airlines currently offer direct flights between San Diego and Toronto Island Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Toronto Island but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Toronto Island is Frontier Airlines.

How to find cheap flights to Toronto Island

Looking for cheap flights to Toronto Island? Here are a few tips on how to secure the best price and make your flight journey as smooth as possible.

  • Simply hit “search.” We've compared hundreds of online travel agents along with all major airlines flying to Toronto Island to find the cheapest plane tickets. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Toronto Island from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to score the best fares for your Toronto Island flight. If your travel dates are flexible, use Skyscanner's “Whole month” tool to find the cheapest month, and even day to fly to Toronto Island.
  • Set up a Price Alert. You can easily track the price of your cheap flights to Toronto Island by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible Toronto Island flight deal.
  • Fly without stops. Only interested in direct flights? Make sure to tick “Direct flights only” when performing a search. If there are direct flights to Toronto Island available, these will appear in the results.
  • Find the cheapest Business Class flights to Toronto Island. We scour the Internet for the best Business, Premium Economy, and First Class flight fares to Toronto Island, too. Check the difference in price as you search – you might just stumble on a last-minute low fare.
  • Include nearby airports in your search. Widen your search for Toronto Island flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Toronto Island with hotels and car rental

    Once you've secured your cheap ticket to Toronto Island, discover the best prices and exclusive rates for hotels in Toronto Island. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.

    Compare Toronto Island flight tickets with other destinations using the everywhere search

    Not quite yet set on flying to Toronto Island? You can easily browse other destinations by searching flights to "Everywhere" – this will allow you to find the cheapest place to travel from your departure point.


More travel options

Round-trip tickets from Dallas Fort Worth International to Rio De Janeiro InternacionalRound-trip tickets from Abu Dhabi Al Dhafra Military Apt to Rio De Janeiro InternacionalCheap round-trip flights from Abu Dhabi Al Dhafra Military Apt to Rio De Janeiro Santos DumontRound-trip flights from Jebel Ali SPB to Rio De Janeiro InternacionalRound-trip flights from Jebel Ali SPB to Rio De Janeiro Santos DumontCheap tickets from Dubai Al Maktoum International to Rio De Janeiro InternacionalRound-trip tickets from Dubai Al Maktoum International to Rio De Janeiro Santos DumontCheap round-trip flights from Dubai to Rio De Janeiro Santos DumontCheap round-trip tickets from Singapore to Vietnam
Round-trip flights from New York John F. KennedyFlights from Madrid to Athens InternationalCheap round-trip flights from Boston Logan International to Indira Gandhi International Cheap round-trip flights from Mumbai to IstanbulCheap flights from Liverpool to London GatwickFlights from Abbotsford to London HeathrowRound-trip tickets from Athens International to NaxosCheap tickets from Dubai to London HeathrowBook cheap ANA (All Nippon Airways) flights to Tokyo Haneda Airport
Flights from Sweden to United KingdomFlights from Mexico City to AcapulcoCheap tickets from Croatia to GreeceCheap round-trip tickets from Zurich to Belgrade Nikola TeslaCheap hotels in ReykjavikLarnaca Airport car rental

Plan the rest of your trip from San Diego to Toronto

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.