Cheap Flights from San Antonio, TX to Toronto, ON from $144

Return flight: Toronto – San Antonio

On Cheapflightsplus.com you will find 28 connecting flights from San Antonio to Toronto. You can compare airfare deals from 3 airlines and multiple travel sites from $144, book and save on cheap plane tickets and last minute offers. Also check out SAT-YTO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Antonio to Toronto Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $144 (one-way), $247 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from San Antonio to Toronto. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
05:30 — 11:25
05:15 — 06:21 UA469 United Airlines
San Antonio — Houston
46m stop
07:20 — 11:26 UA8541 United Airlines
Houston — Toronto
4h 55m
including layover
Find flight
from$389
07:00 — 13:42
07:00 — 09:51 UA2629 United Airlines
San Antonio — Chicago
1h 13m stop
10:53 — 13:42 UA567 United Airlines
Chicago — Toronto
5h 42m
including layover
Find flight
from$151
07:57 — 23:40
07:57 — 12:02 F91654 Frontier Airlines
San Antonio — Orlando
8h 38m stop
20:40 — 23:40 PD508 Porter Airlines
Orlando — Toronto
14h 43m
including layover
Find flight
from$275
11:50 — 19:20
12:25 — 17:10 UA1741 United Airlines
San Antonio — Newark
56m stop
19:30 — 21:17 UA3504 United Airlines
Newark — Toronto
6h 30m
including layover
Find flight
from$151
12:18 — 23:32
12:15 — 16:29 UA2250 United Airlines
San Antonio — Washington D.C.
5h 25m stop
22:09 — 23:46 UA3515 United Airlines
Washington D.C. — Toronto
10h 14m
including layover
Find flight
from$332
12:18 — 18:57
12:15 — 16:29 UA2250 United Airlines
San Antonio — Washington D.C.
50m stop
17:20 — 18:57 UA3453 United Airlines
Washington D.C. — Toronto
5h 39m
including layover
Find flight
from$337
14:15 — 21:25
14:13 — 17:01 UA2243 United Airlines
San Antonio — Chicago
1h 35m stop
18:38 — 21:25 UA265 United Airlines
Chicago — Toronto
6h 10m
including layover
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from$144
19:10 — 11:25
+1 day
18:55 — 20:05 UA6298 United Airlines
San Antonio — Houston
10h 59m stop
07:20 — 11:25 UA8541 United Airlines
Houston — Toronto
15h 15m
including layover
Find flight
from$151
22:19 — 15:26
+1 day
20:36 — 22:00 NK498 Spirit Airlines
San Antonio — Los Angeles
8h 4m stop
07:35 — 15:16 PD662 Porter Airlines
Los Angeles — Toronto
16h 7m
including layover
Find flight
from$243
05:20 — 17:25
18:32 — 22:13 NK447 Spirit Airlines
San Antonio — Orlando
1h 54m stop
11:00 — 14:10 TS821 Air Transat
Orlando — Montreal
1h 50m stop
16:00 — 17:25 TS7726 Air Transat
Montreal — Toronto
11h 5m
including layover
Find flight
from$233
06:15 — 22:23
06:05 — 07:04 NK1059 Spirit Airlines
San Antonio — Las Vegas
2h 26m stop
09:35 — 17:00 PD652 Porter Airlines
Las Vegas — Ottawa
4h 25m stop
21:05 — 22:13 PD2268 Porter Airlines
Ottawa — Toronto
15h 8m
including layover
Find flight
from$245
06:15 — 23:33
06:15 — 06:59 NK1059 Spirit Airlines
San Antonio — Las Vegas
3h 31m stop
10:30 — 14:44 WS1445 WestJet
Las Vegas — Edmonton
3h 1m stop
17:45 — 23:33 WS434 WestJet
Edmonton — Toronto
16h 18m
including layover
Find flight
from$284
09:19 — 06:43
+1 day
09:19 — 10:45 F92355 Frontier Airlines
San Antonio — Denver
5h 21m stop
16:06 — 17:20 F9777 Frontier Airlines
Denver — Las Vegas
6h 5m stop
23:25 — 06:43 WS1119 WestJet
Las Vegas — Toronto
20h 24m
including layover
Find flight
from$299
13:26 — 15:05
+1 day
13:26 — 14:08 NK463 Spirit Airlines
San Antonio — Las Vegas
9h 11m stop
23:19 — 06:58 NK1932 Spirit Airlines
Las Vegas — Washington D.C.
6h 37m stop
13:35 — 15:05 PD2724 Porter Airlines
Washington D.C. — Toronto
24h 39m
including layover
Find flight
from$227
13:26 — 15:05
+1 day
13:26 — 14:08 NK463 Spirit Airlines
San Antonio — Las Vegas
3h 14m stop
17:22 — 00:55 NK2382 Spirit Airlines
Las Vegas — Washington D.C.
12h 40m stop
13:35 — 15:05 PD2724 Porter Airlines
Washington D.C. — Toronto
24h 39m
including layover
Find flight
from$243
22:19 — 19:50
+1 day
22:19 — 23:31 NK498 Spirit Airlines
San Antonio — Los Angeles
8h 59m stop
08:30 — 16:51 AC774 Air Canada
Los Angeles — Montreal
1h 34m stop
18:25 — 19:50 AC7975 Air Canada
Montreal — Toronto
20h 31m
including layover
Find flight
from$367
*Departure and arrival times - local. Updated on February 23, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Antonio to Toronto depends on and how to choose the most interesting flight option for you.

Distance between San Antonio and Toronto is 2307 miles. Time difference between the cities is 1h. Airplanes depart 05:20 to 22:19 from 5 San Antonio airports and arrive 05:20 to 22:19 to 3 Toronto airports. Average flight time is 13h 49m.

  • The fastest flight 4h 55m
  • Average flight time 13h 49m
  • The earliest flight 05:20
  • The latest flight 22:19
  • Distance 1434 ml

The cheapest months to travel to Toronto are november (from 144 $), january (from 151 $), february (from 151 $).

The most expensive months are december (from 233 $), february (from 151 $), january (from 151 $).

What is the lowest airfare San Antonio to Toronto?

The cheapest plane ticket found by our users is $144. This airfare is for economy class on one-way UA2243 flight by United Airlines for February 21, 2025 which leaves San Antonio in San Antonio at 14:15 am and arrives at Toronto Pearson International at 21:25.

Economy class
$144
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Business class
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First class
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Popular Airlines on the Route

The flight San Antonio — Toronto is served by 3 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by United Airlines - 13 departures per week at the price of from $ 144 . And the most expensive tickets are offered by Spirit Airlines airline - from $ 654.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 28 flights with layovers on the route. The fastest connecting flight is UA469 by United Airlines takes 4h 55m and the cheapest is UA2243 by United Airlines for $144.

  • from $144
    Find
  • F9 - Frontier Airlines
    from $275
    Find
  • NK - Spirit Airlines
    from $227
    Find
See more connecting flights

Airports

You can fly from San Antonio to Toronto from 5 airports (Randolph AFB, Martindale AAF, San Antonio, Kelly AFB, Stinson Municipal).

San Antonio airports

  • Randolph AFB-RND
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  • Martindale AAF-MDA
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  • San Antonio-SAT
    from $144
    Find
  • Kelly AFB-SKF
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  • Stinson Municipal-SSF
    Find

Toronto airports

  • Buttonville Municipal-YKZ
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  • Toronto Island-YTZ
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  • Pearson International-YYZ
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How to book a plane ticket yourself?

How to book an air 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.

    To find a plane ticket, please select dates.

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