Cheap Flights from Ontario, CA to San Antonio, TX from $82

Return flight: San Antonio – Ontario

On Cheapflightsplus.com you will find 3 connecting flights from Ontario to San Antonio. You can compare airfare deals from 1 airlines and multiple travel sites from $82, book and save on cheap plane tickets and last minute offers. Also check out ONT-SAT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Ontario to San Antonio 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: $82 (one-way), $141 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Ontario to San Antonio. 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
08:45 — 17:35
08:45 — 13:37 AA1472 American Airlines
Ontario — Dallas
2h 53m stop
16:30 — 17:35 AA2372 American Airlines
Dallas — San Antonio
6h 50m
including layover
Find flight
from$82
10:49 — 18:06
10:49 — 15:49 AA1472 American Airlines
Ontario — Dallas
1h 10m stop
16:59 — 18:06 AA334 American Airlines
Dallas — San Antonio
5h 17m
including layover
Find flight
from$117
10:49 — 20:16
10:49 — 15:49 AA1472 American Airlines
Ontario — Dallas
3h 17m stop
19:06 — 20:16 AA1564 American Airlines
Dallas — San Antonio
7h 27m
including layover
Find flight
from$126
*Departure and arrival times - local. Updated on April 25, 2024

Flight Information

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

Distance between Ontario and San Antonio is 1873 miles. Time difference between the cities is 2h. Airplanes depart 08:45 to 10:49 from 2 Ontario airports and arrive 08:45 to 10:49 to 5 San Antonio airports. Average flight time is 6h 50m.

  • The fastest flight 5h 17m
  • Average flight time 6h 50m
  • The earliest flight 08:45
  • The latest flight 10:49
  • Distance 1164 ml

What is the lowest airfare Ontario to San Antonio?

The cheapest plane ticket found by our users is $82. This airfare is for economy class on one-way AA1472 flight by American Airlines for June 10, 2020 which leaves Ontario Int. in Ontario at 08:45 am and arrives at San Antonio San Antonio at 17:35.

Economy class
$82
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Business class
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Popular Airlines on the Route

The flight Ontario — San Antonio is served by 1 regular airline . Most of the flights on this route are operated by American Airlines - 3 departures per week at the price of from $ 82 . And the most expensive tickets are offered by American Airlines airline - from $ 126.

Direct flights

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

Connecting Flights

There are 3 flights with layovers on the route. The fastest connecting flight is AA1472 by American Airlines takes 5h 17m and the cheapest is AA1472 by American Airlines for $82.

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Airports

You can fly from Ontario to San Antonio from 2 airports (Ontario Int., International Heliport).

Ontario airports

  • Ontario Int.-ONT
    from $82
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  • International Heliport-JIO
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San Antonio airports

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