United Airlines Austin to Ontario Flights

Return flight: Ontario – Austin

Cheapflightsplus.com will find cheap United Airlines flights from Austin to Ontario. Compare airline ticket prices and book air tickets starting from $169 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 Austin (TX) — Ontario (CA) 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 november: one-way - $169, two-way – $290.
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Below is a detailed 2024 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
10:00 am — 11:58 pm
10:00 am — 12:03 pm UA1668 United Airlines
Austin — San Francisco
10h 32m stop
10:35 pm — 11:58 pm UA2409 United Airlines
San Francisco — Ontario
15h 58m
including layover
Find flight
from$328
10:53 am — 8:55 pm
10:53 am — 12:19 pm UA779 United Airlines
Austin — Denver
7h 9m stop
7:28 pm — 8:55 pm UA351 United Airlines
Denver — Ontario
12h 2m
including layover
Find flight
from$305
11:24 am — 9:10 pm
10:45 am — 12:08 pm UA779 United Airlines
Austin — Denver
6h 59m stop
7:20 pm — 8:44 pm UA1574 United Airlines
Denver — Ontario
11h 46m
including layover
Find flight
from$256
11:24 am — 12:41 pm
+1 day
10:45 am — 12:08 pm UA779 United Airlines
Austin — Denver
22h 30m stop
11:16 am — 12:40 pm UA430 United Airlines
Denver — Ontario
27h 17m
including layover
Find flight
from$275
12:09 pm — 9:42 pm
12:09 pm — 1:16 pm UA669 United Airlines
Austin — Houston
6h 59m stop
8:15 pm — 9:42 pm UA1105 United Airlines
Houston — Ontario
11h 33m
including layover
Find flight
from$269
12:50 pm — 8:55 pm
12:50 pm — 2:15 pm UA1225 United Airlines
Austin — Denver
5h 13m stop
7:28 pm — 8:55 pm UA351 United Airlines
Denver — Ontario
10h 5m
including layover
Find flight
from$300
1:15 pm — 8:47 pm
12:55 pm — 2:18 pm UA1225 United Airlines
Austin — Denver
4h 45m stop
7:20 pm — 8:44 pm UA1574 United Airlines
Denver — Ontario
9h 32m
including layover
Find flight
from$261
1:15 pm — 12:40 pm
+1 day
1:15 pm — 2:38 pm UA1225 United Airlines
Austin — Denver
20h 38m stop
11:16 am — 12:40 pm UA430 United Airlines
Denver — Ontario
25h 25m
including layover
Find flight
from$275
2:20 pm — 9:57 pm
2:20 pm — 3:27 pm UA1633 United Airlines
Austin — Houston
4h 48m stop
8:15 pm — 9:57 pm UA1563 United Airlines
Houston — Ontario
9h 37m
including layover
Find flight
from$441
2:30 pm — 9:42 pm
2:30 pm — 3:37 pm UA477 United Airlines
Austin — Houston
4h 38m stop
8:15 pm — 9:42 pm UA1105 United Airlines
Houston — Ontario
9h 12m
including layover
Find flight
from$269
3:10 pm — 9:58 am
+1 day
3:10 pm — 5:16 pm UA298 United Airlines
Austin — San Francisco
15h 9m stop
8:25 am — 9:58 am UA5740 United Airlines
San Francisco — Ontario
20h 48m
including layover
Find flight
from$338
3:10 pm — 11:58 pm
3:10 pm — 5:13 pm UA298 United Airlines
Austin — San Francisco
5h 22m stop
10:35 pm — 11:58 pm UA2409 United Airlines
San Francisco — Ontario
10h 48m
including layover
Find flight
from$355
4:20 pm — 9:42 pm
4:20 pm — 5:24 pm UA685 United Airlines
Austin — Houston
2h 51m stop
8:15 pm — 9:42 pm UA1105 United Airlines
Houston — Ontario
7h 22m
including layover
Find flight
from$212
4:49 pm — 8:47 pm
6:19 pm — 7:40 pm UA2447 United Airlines
Austin — Denver
1h 13m stop
7:20 pm — 8:44 pm UA1574 United Airlines
Denver — Ontario
5h 58m
including layover
Find flight
from$212
5:45 pm — 9:42 pm
5:45 pm — 6:54 pm UA1326 United Airlines
Austin — Houston
1h 21m stop
8:15 pm — 9:42 pm UA1105 United Airlines
Houston — Ontario
5h 57m
including layover
Find flight
from$212
6:00 am — 1:16 pm
6:00 am — 8:06 am UA472 United Airlines
Austin — San Francisco
3h 41m stop
11:47 am — 1:16 pm UA5684 United Airlines
San Francisco — Ontario
9h 16m
including layover
Find flight
from$281
6:19 pm — 12:40 pm
+1 day
4:49 pm — 6:10 pm UA2447 United Airlines
Austin — Denver
15h 36m stop
11:16 am — 12:40 pm UA430 United Airlines
Denver — Ontario
20h 21m
including layover
Find flight
from$296
7:40 am — 1:16 pm
7:15 am — 9:18 am UA324 United Airlines
Austin — San Francisco
2h 2m stop
1:05 pm — 2:33 pm UA5684 United Airlines
San Francisco — Ontario
7h 36m
including layover
Find flight
from$253
7:48 pm — 11:58 pm
7:48 pm — 9:49 pm UA1401 United Airlines
Austin — San Francisco
46m stop
10:35 pm — 11:58 pm UA2409 United Airlines
San Francisco — Ontario
6h 10m
including layover
Find flight
from$169
8:55 am — 8:55 pm
8:55 am — 10:20 am UA595 United Airlines
Austin — Denver
9h 8m stop
7:28 pm — 8:55 pm UA351 United Airlines
Denver — Ontario
14h
including layover
Find flight
from$305
9:30 am — 6:05 pm
9:30 am — 11:38 am UA1668 United Airlines
Austin — San Francisco
4h 59m stop
4:37 pm — 6:05 pm UA1932 United Airlines
San Francisco — Ontario
10h 35m
including layover
Find flight
from$382
9:35 am — 9:42 pm
9:35 am — 10:44 am UA2196 United Airlines
Austin — Houston
9h 31m stop
8:15 pm — 9:42 pm UA1105 United Airlines
Houston — Ontario
14h 7m
including layover
Find flight
from$269
5:59 pm — 12:42 pm
+1 day
5:59 pm — 7:05 pm UA1326 United Airlines
Austin — Houston
3h 15m stop
10:20 pm — 11:59 pm UA1338 United Airlines
Houston — Denver
11h 16m stop
11:15 am — 12:42 pm UA430 United Airlines
Denver — Ontario
20h 43m
including layover
Find flight
from$262
*Departure and arrival times are local. Last updated on 11/15/2024

Flight Information

There are 71 flight by United Airlines from Austin to Ontario every week with departures from Austin-Bergstrom Intl, Austin, Camp Maybry AHP. All flights arrive at Ontario Int. and International Heliport.

Departures start from 10:00 am to 9:35 am. Nonstop flight is 5h 57m. The time difference between Austin and Ontario is 2h.

  • The fastest flight 5h 57m
  • Average flight time 13h 8m
  • The earliest flight 10:00 am
  • The latest flight 9:35 am
  • Distance 1195 ml

The cheapest months for traveling to Ontario are december (from 169 $), january (from 256 $), february (from 256 $).

The most expensive and popular months are november (from 299 $), february (from 256 $), january (from 256 $).

The cheapest flight by United Airlines that our users were able to find is $169. This airfare is economy class on one-way UA1401 flight for December 14, 2024 leaving Austin-Bergstrom Intl in Austin at 7:48 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 3 airline carriers between Austin and Ontario. Please review schedules and prices from the most popular airlines to find the best airfare deals from Austin to Ontario.

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):

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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.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • 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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