Alaska Airlines San Francisco to Ontario Flights

Cheapflightsplus.com will find cheap Alaska Airlines flights from San Francisco to Ontario. Compare airline ticket prices and book air tickets starting from $91 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 San Francisco (CA) — 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 - $91, two-way – $156.
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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
10:03 pm — 4:21 pm
+1 day
10:03 pm — 0:23 am AS923 Alaska Airlines
San Francisco — Seattle
13h 17m stop
1:40 pm — 4:21 pm AS462 Alaska Airlines
Seattle — Ontario
18h 18m
including layover
Find flight
from$164
10:03 pm — 10:20 pm
+1 day
10:03 pm — 0:23 am AS923 Alaska Airlines
San Francisco — Seattle
19h 17m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
24h 17m
including layover
Find flight
from$164
11:45 am — 10:20 pm
11:45 am — 1:55 pm AS1379 Alaska Airlines
San Francisco — Seattle
5h 45m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
10h 35m
including layover
Find flight
from$182
12:30 pm — 11:56 pm
12:30 pm — 2:48 pm AS1387 Alaska Airlines
San Francisco — Seattle
6h 28m stop
9:16 pm — 11:56 pm AS546 Alaska Airlines
Seattle — Ontario
11h 26m
including layover
Find flight
from$185
1:25 pm — 10:20 pm
1:25 pm — 3:42 pm AS307 Alaska Airlines
San Francisco — Seattle
3h 58m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
8h 55m
including layover
Find flight
from$178
1:40 pm — 11:56 pm
1:40 pm — 3:58 pm AS1389 Alaska Airlines
San Francisco — Seattle
5h 18m stop
9:16 pm — 11:56 pm AS546 Alaska Airlines
Seattle — Ontario
10h 16m
including layover
Find flight
from$174
2:15 pm — 7:22 pm
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
5h 7m
including layover
Find flight
from$139
3:25 pm — 11:51 pm
3:25 pm — 5:37 pm AS1347 Alaska Airlines
San Francisco — Seattle
3h 39m stop
9:16 pm — 11:51 pm AS546 Alaska Airlines
Seattle — Ontario
8h 26m
including layover
Find flight
from$208
4:00 pm — 11:51 pm
4:00 pm — 6:06 pm AS2083 Alaska Airlines
San Francisco — Seattle
3h 10m stop
9:16 pm — 11:51 pm AS546 Alaska Airlines
Seattle — Ontario
7h 51m
including layover
Find flight
from$236
4:30 pm — 10:20 pm
4:30 pm — 6:40 pm AS1752 Alaska Airlines
San Francisco — Seattle
1h stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
5h 50m
including layover
Find flight
from$185
5:40 pm — 10:45 pm
5:40 pm — 7:14 pm AS1910 Alaska Airlines
San Francisco — Las Vegas
2h 36m stop
9:50 pm — 10:45 pm WN325 Southwest Airlines
Las Vegas — Ontario
5h 5m
including layover
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from$137
7:35 pm — 8:55 am
+1 day
7:35 pm — 9:09 pm AS1940 Alaska Airlines
San Francisco — Las Vegas
10h 51m stop
8:00 am — 8:55 am WN1690 Southwest Airlines
Las Vegas — Ontario
13h 20m
including layover
Find flight
from$91
9:25 am — 2:20 pm
9:25 am — 10:52 am AS710 Alaska Airlines
San Francisco — Las Vegas
2h 33m stop
1:25 pm — 2:20 pm WN1973 Southwest Airlines
Las Vegas — Ontario
4h 55m
including layover
Find flight
from$117
9:35 am — 7:22 pm
9:35 am — 11:23 am AS1325 Alaska Airlines
San Francisco — Portland
6h 2m stop
5:25 pm — 7:22 pm AS2809 Alaska Airlines
Portland — Ontario
9h 47m
including layover
Find flight
from$143
11:45 am — 7:46 pm
11:45 am — 1:55 pm AS1379 Alaska Airlines
San Francisco — Seattle
1h 10m stop
3:05 pm — 4:00 pm AS2697 Alaska Airlines
Seattle — Portland
1h 25m stop
5:25 pm — 7:46 pm AS2809 Alaska Airlines
Portland — Ontario
8h 1m
including layover
Find flight
from$176
12:00 pm — 10:20 pm
12:00 pm — 1:50 pm AS312 Alaska Airlines
San Francisco — Portland
3h 35m stop
5:25 pm — 6:17 pm AS2256 Alaska Airlines
Portland — Seattle
1h 23m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
10h 20m
including layover
Find flight
from$177
2:15 pm — 10:20 pm
2:15 pm — 4:01 pm AS1327 Alaska Airlines
San Francisco — Portland
1h 24m stop
5:25 pm — 6:17 pm AS2256 Alaska Airlines
Portland — Seattle
1h 23m stop
7:40 pm — 10:20 pm AS546 Alaska Airlines
Seattle — Ontario
8h 5m
including layover
Find flight
from$177
5:40 pm — 7:50 am
+1 day
5:40 pm — 7:14 pm AS1910 Alaska Airlines
San Francisco — Las Vegas
2h 26m stop
9:40 pm — 11:10 pm WN1288 Southwest Airlines
Las Vegas — Oakland
7h 20m stop
6:30 am — 7:50 am WN1416 Southwest Airlines
Oakland — Ontario
14h 10m
including layover
Find flight
from$131
6:00 am — 4:21 pm
6:00 am — 7:47 am AS1321 Alaska Airlines
San Francisco — Portland
3h 53m 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$123
6:00 am — 4:21 pm
6:00 am — 7:47 am AS1321 Alaska Airlines
San Francisco — Portland
1h 18m 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$123
7:00 am — 4:21 pm
7:00 am — 8:50 am AS389 Alaska Airlines
San Francisco — Portland
1h stop
9:50 am — 10:48 am AS2148 Alaska Airlines
Portland — Seattle
2h 52m stop
1:40 pm — 4:21 pm AS462 Alaska Airlines
Seattle — Ontario
9h 21m
including layover
Find flight
from$123
8:10 am — 4:21 pm
8:10 am — 9:58 am AS1323 Alaska Airlines
San Francisco — Portland
47m stop
10:45 am — 11:38 am AS2850 Alaska Airlines
Portland — Seattle
2h 2m stop
1:40 pm — 4:21 pm AS462 Alaska Airlines
Seattle — Ontario
8h 11m
including layover
Find flight
from$123
8:10 am — 4:21 pm
8:10 am — 9:58 am AS1323 Alaska Airlines
San Francisco — Portland
1h 42m 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
8h 11m
including layover
Find flight
from$123
*Departure and arrival times are local. Last updated on 05/18/2024

Flight Information

There are 122 flights by Alaska Airlines from San Francisco to Ontario every week with departures from San Francisco, Embarkadero, China Basin Heliport. All flights arrive at Ontario Int. and International Heliport.

Departures start from 10:03 pm to 9:35 am. Nonstop flight is 4h 50m. The time difference between San Francisco and Ontario is 0h.

  • The fastest flight 4h 50m
  • Average flight time 11h 7m
  • The earliest flight 10:03 pm
  • The latest flight 9:35 am
  • Distance 364 ml

The cheapest flight by Alaska Airlines that our users were able to find is $91. This airfare is economy class on one-way AS1940 flight for December 5, 2018 leaving San Francisco in San Francisco at 7:35 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 San Francisco and Ontario. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Francisco to Ontario.

Nonstop flights

There are 8 direct flights every day from San Francisco. 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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