United Airlines Ontario to Austin Flights

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Cheapflightsplus.com will find cheap United Airlines flights from Ontario to Austin. Compare airline ticket prices and book air tickets starting from $232 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 Ontario (CA) — Austin (TX) 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 january: one-way - $232, two-way – $398.

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Cheap Flights from Ontario to Austin by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $232. There’re no direct flights. The fastest connecting flight – 5h 7m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $232 Find flight	5:10 am Ontario Ontario Int.	11:58 pm Austin Austin-Bergstrom Intl	16h 48m layover 12h 14m - Denver	United Airlines	UA2317 UA1317
from $253 Find flight	1:45 pm Ontario Ontario Int.	1:17 pm+1 день Austin Austin-Bergstrom Intl	21h 32m layover 16h 59m - Denver	United Airlines	UA2278 UA1026
from $253 Find flight	1:45 pm Ontario Ontario Int.	11:00 am+1 день Austin Austin-Bergstrom Intl	19h 15m layover 14h 41m - Denver	United Airlines	UA2278 UA456
from $276 Find flight	5:05 am Ontario Ontario Int.	11:58 pm Austin Austin-Bergstrom Intl	16h 53m layover 12h 21m - Denver	United Airlines	UA1575 UA1317
from $280 Find flight	10:39 am Ontario Ontario Int.	6:28 pm Austin Austin-Bergstrom Intl	5h 49m layover 0h 35m - San Francisco	United Airlines	UA4639 UA1116
from $280 Find flight	1:44 pm Ontario Ontario Int.	11:58 pm Austin Austin-Bergstrom Intl	8h 14m layover 3h 42m - Denver	United Airlines	UA1942 UA1317
from $280 Find flight	5:05 am Ontario Ontario Int.	1:15 pm Austin Austin-Bergstrom Intl	6h 10m layover 1h 37m - Denver	United Airlines	UA2329 UA1026
from $280 Find flight	6:00 am Ontario Ontario Int.	3:26 pm Austin Austin-Bergstrom Intl	7h 26m layover 3h 17m - Houston	United Airlines	UA2360 UA2483
from $280 Find flight	1:45 pm Ontario Ontario Int.	8:59 pm Austin Austin-Bergstrom Intl	5h 14m layover 0h 41m - Denver	United Airlines	UA2278 UA1942
from $334 Find flight	6:15 am Ontario Ontario Int.	6:28 pm Austin Austin-Bergstrom Intl	10h 13m layover 5h 9m - San Francisco	United Airlines	UA277 UA1116
from $258 Find flight	5:10 am Ontario Ontario Int.	7:46 pm Austin Austin-Bergstrom Intl	12h 36m layover 4h 16m - Denver 2h 24m - Houston	United Airlines	UA2317 UA514 UA1381
from $258 Find flight	1:45 pm Ontario Ontario Int.	10:58 am+1 день Austin Austin-Bergstrom Intl	19h 13m layover 11h 56m - Denver 1h 21m - Houston	United Airlines	UA2278 UA320 UA1229
from $258 Find flight	1:45 pm Ontario Ontario Int.	1:08 pm+1 день Austin Austin-Bergstrom Intl	21h 23m layover 11h 56m - Denver 3h 31m - Houston	United Airlines	UA2278 UA320 UA1224
from $258 Find flight	10:39 am Ontario Ontario Int.	11:00 am+1 день Austin Austin-Bergstrom Intl	22h 21m layover 2h 20m - San Francisco 13h 25m - Denver	United Airlines	UA4639 UA1691 UA456
from $258 Find flight	10:39 am Ontario Ontario Int.	11:00 am+1 день Austin Austin-Bergstrom Intl	22h 21m layover 3h 40m - San Francisco 12h 5m - Denver	United Airlines	UA4639 UA566 UA456
from $301 Find flight	6:15 am Ontario Ontario Int.	11:58 pm Austin Austin-Bergstrom Intl	15h 43m layover 3h 24m - San Francisco 5h 47m - Denver	United Airlines	UA277 UA1986 UA1317

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/23/2024

United Airlines Flight Schedule Ontario to Austin

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	Flight Details	Flight Time	Price
1:45 pm — 1:17 pm +1 day	1:45 pm — 5:04 pm UA2278 United Airlines Ontario — Denver 16h 59m stop 10:03 am — 1:17 pm UA1026 United Airlines Denver — Austin	21h 32m including layover	Find flight from$253
1:45 pm — 11:00 am +1 day	1:45 pm — 5:04 pm UA2278 United Airlines Ontario — Denver 14h 41m stop 7:45 am — 11:00 am UA456 United Airlines Denver — Austin	19h 15m including layover	Find flight from$253
3:30 pm — 11:59 pm	3:30 pm — 5:14 pm UA5660 United Airlines Ontario — San Francisco 1h 16m stop 6:30 pm — 11:59 pm UA2077 United Airlines San Francisco — Austin	6h 29m including layover	Find flight from$283
5:10 am — 11:58 pm	5:10 am — 8:29 am UA2317 United Airlines Ontario — Denver 12h 14m stop 8:43 pm — 11:58 pm UA1317 United Airlines Denver — Austin	16h 48m including layover	Find flight from$232
5:10 am — 4:48 pm	5:10 am — 8:29 am UA2317 United Airlines Ontario — Denver 5h 5m stop 1:34 pm — 4:48 pm UA789 United Airlines Denver — Austin	9h 38m including layover	Find flight from$253
6:00 am — 3:26 pm	6:00 am — 11:03 am UA2360 United Airlines Ontario — Houston 3h 17m stop 2:20 pm — 3:26 pm UA2483 United Airlines Houston — Austin	7h 26m including layover	Find flight from$280
6:15 am — 4:15 pm	6:00 am — 7:26 am UA277 United Airlines Ontario — San Francisco 2h 54m stop 10:40 am — 4:12 pm UA1326 United Airlines San Francisco — Austin	8h including layover	Find flight from$280
10:39 am — 11:00 am +1 day	10:39 am — 12:20 pm UA4639 United Airlines Ontario — San Francisco 2h 20m stop 2:40 pm — 6:20 pm UA1691 United Airlines San Francisco — Denver 13h 25m stop 7:45 am — 11:00 am UA456 United Airlines Denver — Austin	22h 21m including layover	Find flight from$258
10:39 am — 11:00 am +1 day	10:39 am — 12:20 pm UA4639 United Airlines Ontario — San Francisco 3h 40m stop 4:00 pm — 7:40 pm UA566 United Airlines San Francisco — Denver 12h 5m stop 7:45 am — 11:00 am UA456 United Airlines Denver — Austin	22h 21m including layover	Find flight from$258

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 12/23/2024

Flight Information

There are 64 flights by United Airlines from Ontario to Austin every week with departures from Ontario Int. and International Heliport. All flights arrive at Austin-Bergstrom Intl, Austin, Camp Maybry AHP.

Departures start from 10:39 am to 6:50 pm. Nonstop flight is 5h 7m. The time difference between Ontario and Austin is 2h.

The fastest flight 5h 7m
Average flight time 13h 53m
The earliest flight 10:39 am
The latest flight 6:50 pm
Distance 1195 ml

The cheapest months for traveling to Austin are december (from 230 $), january (from 232 $), february (from 233 $).

The most expensive and popular months are november (from 296 $), february (from 233 $), january (from 232 $).

The cheapest flight by United Airlines that our users were able to find is $232. This airfare is economy class on one-way UA2317 flight for January 22, 2025 leaving Ontario Int. in Ontario at 5:10 am, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Ontario to Austin:

Other Popular Airlines on the Route

Besides United Airlines there are other 4 airline carriers between Ontario and Austin. Please review schedules and prices from the most popular airlines to find the best airfare deals from Ontario to Austin.

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):

AS - Alaska Airlines

from $172

Find
F9 - Frontier Airlines

from $51

Find
AV - Avianca

from $698

Find
Y4 - Volaris

from $457

Find

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