Alaska Airlines Las Vegas to Ontario Flights

Return flight: Ontario – Las Vegas

Cheapflightsplus.com will find cheap Alaska Airlines flights from Las Vegas to Ontario. Compare airline ticket prices and book air tickets starting from $149 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 Las Vegas (NV) — 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 may: one-way - $149, two-way – $256.
Direct flights
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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
10:50 am — 8:59 am
+1 day
10:50 am — 12:33 pm AS1903 Alaska Airlines
Las Vegas — San Francisco
18h 55m stop
7:28 am — 8:59 am UA5564 United Airlines
San Francisco — Ontario
22h 9m
including layover
Find flight
from$192
11:10 am — 10:20 pm
11:10 am — 1:47 pm AS1629 Alaska Airlines
Las Vegas — Seattle
5h 53m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
11h 10m
including layover
Find flight
from$194
12:40 pm — 10:20 pm
12:40 pm — 3:21 pm AS931 Alaska Airlines
Las Vegas — Seattle
4h 19m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
9h 40m
including layover
Find flight
from$205
12:50 pm — 9:43 pm
12:50 pm — 3:25 pm AS241 Alaska Airlines
Las Vegas — Seattle
3h 40m stop
7:05 pm — 9:43 pm AS2884 Alaska Airlines
Seattle — Ontario
8h 53m
including layover
Find flight
from$185
1:55 pm — 4:06 pm
+1 day
1:55 pm — 3:38 pm AS1905 Alaska Airlines
Las Vegas — San Francisco
22h 57m stop
2:35 pm — 4:06 pm UA5422 United Airlines
San Francisco — Ontario
26h 11m
including layover
Find flight
from$192
1:55 pm — 8:59 am
+1 day
1:55 pm — 3:38 pm AS1905 Alaska Airlines
Las Vegas — San Francisco
15h 50m stop
7:28 am — 8:59 am UA5564 United Airlines
San Francisco — Ontario
19h 4m
including layover
Find flight
from$192
2:05 pm — 7:22 pm
2:05 pm — 4:20 pm AS627 Alaska Airlines
Las Vegas — Portland
1h 5m stop
5:25 pm — 7:22 pm AS2809 Alaska Airlines
Portland — Ontario
5h 17m
including layover
Find flight
from$172
2:40 pm — 10:20 pm
2:40 pm — 5:19 pm AS605 Alaska Airlines
Las Vegas — Seattle
2h 21m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
7h 40m
including layover
Find flight
from$190
3:30 pm — 4:06 pm
+1 day
3:30 pm — 5:12 pm AS1901 Alaska Airlines
Las Vegas — San Francisco
21h 23m stop
2:35 pm — 4:06 pm UA5422 United Airlines
San Francisco — Ontario
24h 36m
including layover
Find flight
from$168
3:30 pm — 8:59 am
+1 day
3:30 pm — 5:12 pm AS1901 Alaska Airlines
Las Vegas — San Francisco
14h 16m stop
7:28 am — 8:59 am UA5564 United Airlines
San Francisco — Ontario
17h 29m
including layover
Find flight
from$168
4:20 pm — 4:03 pm
+1 day
4:20 pm — 6:55 pm AS3409 Alaska Airlines
Las Vegas — Seattle
18h 30m stop
1:25 pm — 4:03 pm AS2676 Alaska Airlines
Seattle — Ontario
23h 43m
including layover
Find flight
from$205
4:20 pm — 11:48 am
+1 day
4:20 pm — 6:55 pm AS3409 Alaska Airlines
Las Vegas — Seattle
14h 15m stop
9:10 am — 11:48 am AS2346 Alaska Airlines
Seattle — Ontario
19h 28m
including layover
Find flight
from$313
5:20 pm — 4:06 pm
+1 day
5:20 pm — 7:02 pm AS1909 Alaska Airlines
Las Vegas — San Francisco
19h 33m stop
2:35 pm — 4:06 pm UA5422 United Airlines
San Francisco — Ontario
22h 46m
including layover
Find flight
from$186
5:20 pm — 7:42 pm
+1 day
5:20 pm — 7:02 pm AS1909 Alaska Airlines
Las Vegas — San Francisco
23h 9m stop
6:11 pm — 7:42 pm UA5425 United Airlines
San Francisco — Ontario
26h 22m
including layover
Find flight
from$186
7:10 am — 10:20 pm
7:10 am — 9:50 am AS611 Alaska Airlines
Las Vegas — Seattle
9h 50m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
15h 10m
including layover
Find flight
from$175
7:55 pm — 7:22 pm
+1 day
7:55 pm — 10:11 pm AS621 Alaska Airlines
Las Vegas — Portland
19h 14m stop
5:25 pm — 7:22 pm AS2809 Alaska Airlines
Portland — Ontario
23h 27m
including layover
Find flight
from$149
8:20 pm — 4:06 pm
+1 day
8:20 pm — 10:02 pm AS1919 Alaska Airlines
Las Vegas — San Francisco
16h 33m stop
2:35 pm — 4:06 pm UA5422 United Airlines
San Francisco — Ontario
19h 46m
including layover
Find flight
from$168
8:20 pm — 7:42 pm
+1 day
8:20 pm — 10:02 pm AS1919 Alaska Airlines
Las Vegas — San Francisco
20h 9m stop
6:11 pm — 7:42 pm UA5425 United Airlines
San Francisco — Ontario
23h 22m
including layover
Find flight
from$168
10:50 am — 7:22 pm
10:50 am — 12:33 pm AS1903 Alaska Airlines
Las Vegas — San Francisco
1h 42m stop
2:15 pm — 4:01 pm AS1327 Alaska Airlines
San Francisco — Portland
1h 24m stop
5:25 pm — 7:22 pm AS2809 Alaska Airlines
Portland — Ontario
8h 32m
including layover
Find flight
from$178
11:10 am — 7:22 pm
11:10 am — 1:47 pm AS1629 Alaska Airlines
Las Vegas — Seattle
1h 18m stop
3:05 pm — 4:00 pm AS2697 Alaska Airlines
Seattle — Portland
1h 25m stop
5:25 pm — 7:22 pm AS2809 Alaska Airlines
Portland — Ontario
8h 12m
including layover
Find flight
from$195
6:00 am — 4:21 pm
6:00 am — 8:17 am AS781 Alaska Airlines
Las Vegas — Portland
3h 23m stop
11:40 am — 12:34 pm AS751 Alaska Airlines
Portland — Seattle
1h 6m stop
1:40 pm — 4:21 pm AS462 Alaska Airlines
Seattle — Ontario
10h 21m
including layover
Find flight
from$160
6:00 am — 4:21 pm
6:00 am — 8:17 am AS781 Alaska Airlines
Las Vegas — Portland
48m stop
9:05 am — 10:02 am AS2050 Alaska Airlines
Portland — Seattle
3h 38m stop
1:40 pm — 4:21 pm AS462 Alaska Airlines
Seattle — Ontario
10h 21m
including layover
Find flight
from$160
9:10 am — 10:20 pm
9:10 am — 10:30 am AS1469 Alaska Airlines
Las Vegas — Los Angeles
3h 20m stop
1:50 pm — 4:43 pm AS1785 Alaska Airlines
Los Angeles — Seattle
2h 57m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
13h 10m
including layover
Find flight
from$231
9:10 am — 10:20 pm
9:10 am — 10:30 am AS1469 Alaska Airlines
Las Vegas — Los Angeles
30m stop
11:00 am — 1:56 pm AS551 Alaska Airlines
Los Angeles — Seattle
5h 44m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
13h 10m
including layover
Find flight
from$236
*Departure and arrival times are local. Last updated on 04/26/2024

Flight Information

There are 142 flights by Alaska Airlines from Las Vegas to Ontario every week with departures from Mccarran. All flights arrive at Ontario Int. and International Heliport.

Departures start from 10:10 am to 9:10 am. Nonstop flight is 4h 29m. The time difference between Las Vegas and Ontario is 0h.

  • The fastest flight 4h 29m
  • Average flight time 15h 19m
  • The earliest flight 10:10 am
  • The latest flight 9:10 am
  • Distance 197 ml

The cheapest flight by Alaska Airlines that our users were able to find is $149. This airfare is economy class on one-way AS621 flight for October 5, 2018 leaving Mccarran in Las Vegas at 7:55 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 8 airline carriers between Las Vegas and Ontario. Please review schedules and prices from the most popular airlines to find the best airfare deals from Las Vegas to Ontario.

Nonstop flights

There are 10 direct flights every day from Las Vegas. Airlines and fares are below:

  • from $130
    Find
  • O2 - Oceanic Airlines
    from $1611
    Find
  • WN - Southwest Airlines
    from $113
    Find
See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

See more connecting flights

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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