Alaska Airlines Dallas to Ontario Flights

Return flight: Ontario – Dallas

Cheapflightsplus.com will find cheap Alaska Airlines flights from Dallas to Ontario. Compare airline ticket prices and book air tickets starting from $135 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 Dallas (TX) — Ontario (CA) 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 - $135, two-way – $232.
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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
10:00 am — 6:12 pm
10:00 am — 12:29 pm AS573 Alaska Airlines
Dallas — Seattle
3h 11m stop
3:40 pm — 6:13 pm AS1086 Alaska Airlines
Seattle — Ontario
10h 12m
including layover
Find flight
from$137
10:00 am — 8:13 pm
10:00 am — 12:29 pm AS573 Alaska Airlines
Dallas — Seattle
5h 11m stop
5:40 pm — 8:13 pm AS1088 Alaska Airlines
Seattle — Ontario
12h 13m
including layover
Find flight
from$174
2:06 pm — 8:13 pm
2:06 pm — 4:33 pm AS909 Alaska Airlines
Dallas — Seattle
1h 7m stop
5:40 pm — 8:13 pm AS1088 Alaska Airlines
Seattle — Ontario
8h 7m
including layover
Find flight
from$135
3:51 pm — 10:13 pm
3:40 pm — 5:50 pm AS303 Alaska Airlines
Dallas — Portland
1h 48m stop
4:54 pm — 7:04 pm AS1066 Alaska Airlines
Portland — Ontario
8h 22m
including layover
Find flight
from$168
3:51 pm — 10:34 am
+1 day
3:51 pm — 6:07 pm AS303 Alaska Airlines
Dallas — Portland
14h 6m stop
8:13 am — 10:34 am AS3312 Alaska Airlines
Portland — Ontario
20h 43m
including layover
Find flight
from$176
5:52 pm — 10:38 am
+1 day
2:14 pm — 4:34 pm AS415 Alaska Airlines
Dallas — Seattle
11h 37m stop
8:00 am — 10:33 am AS1254 Alaska Airlines
Seattle — Ontario
18h 46m
including layover
Find flight
from$236
5:52 pm — 3:11 pm
+1 day
5:52 pm — 8:23 pm AS415 Alaska Airlines
Dallas — Seattle
16h 17m stop
12:40 pm — 3:11 pm AS1097 Alaska Airlines
Seattle — Ontario
23h 19m
including layover
Find flight
from$236
7:59 pm — 4:59 pm
+1 day
7:59 pm — 10:19 pm AS247 Alaska Airlines
Dallas — Portland
16h 26m stop
2:45 pm — 4:59 pm AS2074 Alaska Airlines
Portland — Ontario
23h
including layover
Find flight
from$166
8:00 am — 3:16 pm
8:00 am — 10:31 am AS543 Alaska Airlines
Dallas — Seattle
2h 14m stop
12:45 pm — 3:16 pm AS1097 Alaska Airlines
Seattle — Ontario
9h 16m
including layover
Find flight
from$170
1:46 pm — 11:58 pm
1:46 pm — 4:14 pm AS909 Alaska Airlines
Dallas — Seattle
3h 41m stop
7:55 pm — 8:50 pm AS958 Alaska Airlines
Seattle — Portland
54m stop
9:44 pm — 11:58 pm AS1066 Alaska Airlines
Portland — Ontario
12h 12m
including layover
Find flight
from$276
2:06 pm — 10:34 am
+1 day
2:06 pm — 4:33 pm AS909 Alaska Airlines
Dallas — Seattle
1h 57m stop
6:30 pm — 7:20 pm AS2225 Alaska Airlines
Seattle — Portland
12h 53m stop
8:13 am — 10:34 am AS3312 Alaska Airlines
Portland — Ontario
22h 28m
including layover
Find flight
from$210
7:26 pm — 5:59 pm
+1 day
7:26 pm — 9:56 pm AS589 Alaska Airlines
Dallas — Seattle
55m stop
10:51 pm — 11:43 pm AS957 Alaska Airlines
Seattle — Portland
15h 57m stop
3:40 pm — 5:59 pm AS3498 Alaska Airlines
Portland — Ontario
24h 33m
including layover
Find flight
from$182
8:00 am — 5:04 pm
8:00 am — 10:31 am AS543 Alaska Airlines
Dallas — Seattle
1h 5m stop
11:36 am — 12:35 pm AS1039 Alaska Airlines
Seattle — Portland
2h 10m stop
3:40 pm — 5:59 pm AS3498 Alaska Airlines
Portland — Ontario
11h 4m
including layover
Find flight
from$173
*Departure and arrival times are local. Last updated on 01/08/2025

Flight Information

There are 34 flights by Alaska Airlines from Dallas to Ontario every week with departures from Dallas/FT Worth Intl, Love Field, Fort Worth Alliance, Addison, Dallas North, Dallas Executive. All flights arrive at Ontario Int. and International Heliport.

Departures start from 10:00 am to 8:00 am. Nonstop flight is 8h 7m. The time difference between Dallas and Ontario is 2h.

  • The fastest flight 8h 7m
  • Average flight time 20h 43m
  • The earliest flight 10:00 am
  • The latest flight 8:00 am
  • Distance 1186 ml

The cheapest months for traveling to Ontario are january (from 135 $), february (from 137 $), november (from 236 $).

The most expensive and popular months are december (from 267 $), november (from 236 $), february (from 137 $).

The cheapest flight by Alaska Airlines that our users were able to find is $135. This airfare is economy class on one-way AS909 flight for January 22, 2025 leaving Dallas/FT Worth Intl in Dallas at 2:06 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 6 airline carriers between Dallas and Ontario. Please review schedules and prices from the most popular airlines to find the best airfare deals from Dallas to Ontario.

Nonstop flights

There are 1 direct flights every day from Dallas. Airlines and fares are below:

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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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