Cheap Flights from Toronto, ON to San Antonio, TX from $174
On Cheapflightsplus.com you will find 775 connecting flights from Toronto to San Antonio. You can compare airfare deals from 10 airlines and multiple travel sites from $174, book and save on cheap plane tickets and last minute offers. Also check out YTO-SAT flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Toronto to San Antonio depends on and how to choose the most interesting flight option for you.
Distance between Toronto and San Antonio is 2307 miles. Time difference between the cities is 1h. Airplanes depart 01:15 to 23:50 from 3 Toronto airports and arrive 01:15 to 23:50 to 5 San Antonio airports. Average flight time is 16h 19m.
- The fastest flight 5h
 - Average flight time 16h 19m
 - The earliest flight 01:15
 - The latest flight 23:50
 - Distance 1434 ml
 
Best Flights from Toronto to San Antonio Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight | 
|---|---|---|---|---|---|
|   from $174    |   10:40  Toronto  Pearson International   |   23:30   San Antonio  San Antonio   |   13h 50m  layover  5h 39m - Los Angeles  |  Porter Airlines |   PD663  NK848   |  
|   from $183    |   16:00  Toronto  Pearson International   |   17:16+1 день   San Antonio  San Antonio   |   26h 16m  layover  21h 43m - Nashville  |  WestJet |   WS1428  NK2038   |  
|   from $182    |   08:00  Toronto  Pearson International   |   23:30   San Antonio  San Antonio   |   16h 30m  layover  1h 30m - Calgary  4h 27m - Los Angeles  |  WestJet |   WS649  WS1524  NK848   |  
|   from $195    |   12:00  Toronto  Toronto Island   |   08:55+1 день   San Antonio  San Antonio   |   21h 55m  layover  3h 27m - Ottawa  11h 19m - Orlando  |  Porter Airlines |   PD2221  PD505  NK2298   |  
The cheapest months to travel to San Antonio are october (from 174 $), august (from 177 $), may (from 188 $).
The most expensive months are january (from 237 $), february (from 218 $), november (from 218 $).
What is the lowest airfare Toronto to San Antonio?
The cheapest plane ticket found by our users is $174. This airfare is for economy class on one-way PD663 flight by Porter Airlines for October 7, 2025 which leaves Pearson International in Toronto at 10:40 am and arrives at San Antonio San Antonio at 23:30.
Flight Schedule Toronto (Ontario) to San Antonio (Texas)
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Popular Airlines on the Route
The flight Toronto — San Antonio is served by 10 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Air Canada - 105 departures per week at the price of from $ 215 . And the most expensive tickets are offered by Air Canada airline - from $ 1236.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 775 flights with layovers on the route. The fastest connecting flight is WS6342 by WestJet takes 5h and the cheapest is PD663 by Porter Airlines for $174.
-  F8 - Freedom Airlinesfrom $195Find
 -  AC - Air Canadafrom $215Find
 -  AS - Alaska Airlinesfrom $407Find
 -  PD - Porter Airlinesfrom $174Find
 -  AV - Aviancafrom $523Find
 -  SY - Sun Country Airlinesfrom $247Find
 -  WS - WestJetfrom $182Find
 -  UA - United Airlinesfrom $216Find
 -  AM - Aeromexicofrom $424Find
 -  TS - Air Transatfrom $208Find
 
Airports
You can fly from Toronto to San Antonio from 3 airports (Buttonville Municipal, Toronto Island, Pearson International).
Toronto airports
-  Buttonville Municipal-YKZFind
 -  Toronto Island-YTZfrom $182Find
 -  Pearson International-YYZfrom $174Find
 
San Antonio airports
-  Randolph AFB-RNDFind
 -  Martindale AAF-MDAFind
 -  San Antonio-SATFind
 -  Kelly AFB-SKFFind
 -  Stinson Municipal-SSFFind
 
Airplanes
There are flights to San Antonio from Toronto by 10 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top International Destinations from Toronto
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
 - Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
 - Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
 - Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
 - Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
 - That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada. 
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