Alaska Airlines Ontario to Austin Flights

Return flight: Austin – Ontario

Cheapflightsplus.com will find cheap Alaska Airlines flights from Ontario to Austin. Compare airline ticket prices and book air tickets starting from $172 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Ontario (CA) — Austin (TX) by Alaska 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 - $172, two-way – $295.
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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
10:40 am — 7:59 pm
10:40 am — 1:06 pm AS171 Alaska Airlines
Ontario — Portland
1h 5m stop
2:11 pm — 7:59 pm AS540 Alaska Airlines
Portland — Austin
7h 19m
including layover
Find flight
from$315
4:20 pm — 4:53 pm
+1 day
1:53 pm — 4:46 pm AS1119 Alaska Airlines
Ontario — Seattle
15h 30m stop
9:10 am — 3:16 pm AS502 Alaska Airlines
Seattle — Austin
22h 33m
including layover
Find flight
from$202
4:20 pm — 2:42 pm
+1 day
4:06 pm — 6:59 pm AS1119 Alaska Airlines
Ontario — Seattle
13h 22m stop
8:55 am — 3:08 pm AS318 Alaska Airlines
Seattle — Austin
20h 22m
including layover
Find flight
from$202
6:00 am — 4:43 pm
6:00 am — 8:54 am AS1091 Alaska Airlines
Ontario — Seattle
1h 36m stop
10:30 am — 4:43 pm AS502 Alaska Airlines
Seattle — Austin
8h 43m
including layover
Find flight
from$172
6:00 am — 11:59 pm
6:00 am — 8:49 am AS1091 Alaska Airlines
Ontario — Seattle
9h 7m stop
5:59 pm — 11:59 pm AS594 Alaska Airlines
Seattle — Austin
15h 59m
including layover
Find flight
from$244
7:00 am — 6:18 pm
7:00 am — 9:26 am AS1058 Alaska Airlines
Ontario — Portland
3h 2m stop
12:28 pm — 6:18 pm AS540 Alaska Airlines
Portland — Austin
9h 18m
including layover
Find flight
from$187
10:40 am — 12:17 pm
+1 day
10:40 am — 1:06 pm AS171 Alaska Airlines
Ontario — Portland
1h 29m stop
2:35 pm — 4:28 pm AS2038 Alaska Airlines
Portland — San Francisco
14h 12m stop
6:40 am — 12:17 pm AS512 Alaska Airlines
San Francisco — Austin
23h 37m
including layover
Find flight
from$340
11:14 am — 4:43 pm
+1 day
11:14 am — 1:38 pm AS3312 Alaska Airlines
Ontario — Portland
1h 22m stop
3:00 pm — 3:59 pm AS2355 Alaska Airlines
Portland — Seattle
18h 31m stop
10:30 am — 4:43 pm AS502 Alaska Airlines
Seattle — Austin
27h 29m
including layover
Find flight
from$207
11:14 am — 4:43 pm
+1 day
11:14 am — 1:38 pm AS3312 Alaska Airlines
Ontario — Portland
2h 52m stop
4:30 pm — 5:29 pm AS2102 Alaska Airlines
Portland — Seattle
17h 1m stop
10:30 am — 4:43 pm AS502 Alaska Airlines
Seattle — Austin
27h 29m
including layover
Find flight
from$207
1:28 pm — 12:17 pm
+1 day
1:28 pm — 4:21 pm AS1119 Alaska Airlines
Ontario — Seattle
3h 38m stop
7:59 pm — 10:16 pm AS1014 Alaska Airlines
Seattle — San Francisco
8h 24m stop
6:40 am — 12:17 pm AS512 Alaska Airlines
San Francisco — Austin
20h 49m
including layover
Find flight
from$480
1:28 pm — 12:17 pm
+1 day
1:28 pm — 4:21 pm AS1119 Alaska Airlines
Ontario — Seattle
1h 33m stop
5:54 pm — 8:11 pm AS1318 Alaska Airlines
Seattle — San Francisco
10h 29m stop
6:40 am — 12:17 pm AS512 Alaska Airlines
San Francisco — Austin
20h 49m
including layover
Find flight
from$480
5:44 pm — 2:50 pm
+1 day
5:44 pm — 8:10 pm AS3498 Alaska Airlines
Ontario — Portland
57m stop
9:07 pm — 10:00 pm AS2113 Alaska Airlines
Portland — Seattle
10h 35m stop
8:35 am — 2:50 pm AS318 Alaska Airlines
Seattle — Austin
19h 6m
including layover
Find flight
from$202
5:44 pm — 4:43 pm
+1 day
5:44 pm — 8:10 pm AS3498 Alaska Airlines
Ontario — Portland
57m stop
9:07 pm — 10:00 pm AS2113 Alaska Airlines
Portland — Seattle
12h 30m stop
10:30 am — 4:43 pm AS502 Alaska Airlines
Seattle — Austin
20h 59m
including layover
Find flight
from$207
7:00 am — 4:53 pm
+1 day
7:00 am — 9:26 am AS1058 Alaska Airlines
Ontario — Portland
2h 14m stop
11:40 am — 12:41 pm AS970 Alaska Airlines
Portland — Seattle
21h 59m stop
10:40 am — 4:53 pm AS502 Alaska Airlines
Seattle — Austin
31h 53m
including layover
Find flight
from$217
*Departure and arrival times are local. Last updated on 12/23/2024

Flight Information

There are 81 flight by Alaska 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 10:40 am to 7:14 pm. Nonstop flight is 7h 19m. The time difference between Ontario and Austin is 2h.

  • The fastest flight 7h 19m
  • Average flight time 21h 42m
  • The earliest flight 10:40 am
  • The latest flight 7:14 pm
  • Distance 1195 ml

The cheapest months for traveling to Austin are january (from 172 $), february (from 176 $), december (from 218 $).

The most expensive and popular months are november (from 280 $), december (from 218 $), february (from 176 $).

The cheapest flight by Alaska Airlines that our users were able to find is $172. This airfare is economy class on one-way AS1091 flight for January 22, 2025 leaving Ontario Int. in Ontario at 6:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Alaska 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):

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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.

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