United Airlines San Antonio to Toronto Flights

Cheapflightsplus.com will find cheap United Airlines flights from San Antonio to Toronto. Compare airline ticket prices and book air tickets starting from $144 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare San Antonio (TX) — Toronto (ON) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $144, two-way – $247.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:50 am — 7:20 pm
12:25 pm — 5:10 pm UA1741 United Airlines
San Antonio — Newark
56m stop
7:30 pm — 9:17 pm UA3504 United Airlines
Newark — Toronto
6h 30m
including layover
Find flight
from$151
12:18 pm — 11:32 pm
12:15 pm — 4:29 pm UA2250 United Airlines
San Antonio — Washington D.C.
5h 25m stop
10:09 pm — 11:46 pm UA3515 United Airlines
Washington D.C. — Toronto
10h 14m
including layover
Find flight
from$332
12:18 pm — 6:57 pm
12:15 pm — 4:29 pm UA2250 United Airlines
San Antonio — Washington D.C.
50m stop
5:20 pm — 6:57 pm UA3453 United Airlines
Washington D.C. — Toronto
5h 39m
including layover
Find flight
from$337
2:15 pm — 9:25 pm
2:13 pm — 5:01 pm UA2243 United Airlines
San Antonio — Chicago
1h 35m stop
6:38 pm — 9:25 pm UA265 United Airlines
Chicago — Toronto
6h 10m
including layover
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from$144
5:30 am — 11:25 am
5:15 am — 6:21 am UA469 United Airlines
San Antonio — Houston
46m stop
7:20 am — 11:26 am UA8541 United Airlines
Houston — Toronto
4h 55m
including layover
Find flight
from$389
7:00 am — 1:42 pm
7:00 am — 9:51 am UA2629 United Airlines
San Antonio — Chicago
1h 13m stop
10:53 am — 1:42 pm UA567 United Airlines
Chicago — Toronto
5h 42m
including layover
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from$151
7:10 pm — 11:25 am
+1 day
6:55 pm — 8:05 pm UA6298 United Airlines
San Antonio — Houston
10h 59m stop
7:20 am — 11:25 am UA8541 United Airlines
Houston — Toronto
15h 15m
including layover
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from$151
7:25 am — 8:18 pm
7:25 am — 12:06 pm UA2191 United Airlines
San Antonio — Newark
6h 24m stop
6:30 pm — 8:18 pm UA8119 United Airlines
Newark — Toronto
11h 53m
including layover
Find flight
from$332
7:25 am — 9:17 pm
7:25 am — 12:06 pm UA2191 United Airlines
San Antonio — Newark
7h 23m stop
7:29 pm — 9:17 pm UA3434 United Airlines
Newark — Toronto
12h 52m
including layover
Find flight
from$332
7:25 am — 5:46 pm
7:25 am — 12:06 pm UA2191 United Airlines
San Antonio — Newark
3h 54m stop
4:00 pm — 5:46 pm UA3557 United Airlines
Newark — Toronto
9h 21m
including layover
Find flight
from$332
7:25 am — 7:20 pm
7:25 am — 12:06 pm UA2191 United Airlines
San Antonio — Newark
5h 19m stop
5:25 pm — 7:20 pm UA3504 United Airlines
Newark — Toronto
10h 55m
including layover
Find flight
from$332
7:25 am — 10:49 pm
7:25 am — 12:06 pm UA2191 United Airlines
San Antonio — Newark
8h 55m stop
9:01 pm — 10:49 pm UA3486 United Airlines
Newark — Toronto
14h 24m
including layover
Find flight
from$332
7:25 am — 10:18 pm
7:25 am — 12:06 pm UA2191 United Airlines
San Antonio — Newark
8h 24m stop
8:30 pm — 10:18 pm UA8429 United Airlines
Newark — Toronto
13h 53m
including layover
Find flight
from$332
*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 14 flights by United Airlines from San Antonio to Toronto every week with departures from San Antonio, Kelly AFB, Stinson Municipal, Randolph AFB, Martindale AAF. All flights arrive at Pearson International, Toronto Island, Buttonville Municipal.

Departures start from 11:50 am to 7:25 am. Nonstop flight is 4h 55m. The time difference between San Antonio and Toronto is 1h.

  • The fastest flight 4h 55m
  • Average flight time 10h 14m
  • The earliest flight 11:50 am
  • The latest flight 7:25 am
  • Distance 1434 ml

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

The most expensive and popular months are december (from 328 $), february (from 151 $), january (from 151 $).

The cheapest flight by United Airlines that our users were able to find is $144. This airfare is economy class on one-way UA2243 flight for February 21, 2025 leaving San Antonio in San Antonio at 2:15 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 2 airline carriers between San Antonio and Toronto. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Antonio to Toronto.

Nonstop flights

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

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Connecting Flights

List of flights with layovers (1 and more stops):

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

How to book an air 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.
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  • 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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