United Airlines Boise to Ontario Flights

Return flight: Ontario – Boise

Cheapflightsplus.com will find cheap United Airlines flights from Boise to Ontario. Compare airline ticket prices and book air tickets starting from $165 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 Boise (ID) — Ontario (CA) 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 november: one-way - $165, two-way – $283.
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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
10:40 am — 2:44 pm
10:40 am — 11:38 am UA4767 United Airlines
Boise — San Francisco
1h 42m stop
1:20 pm — 2:44 pm UA478 United Airlines
San Francisco — Ontario
5h 4m
including layover
Find flight
from$177
10:57 am — 9:58 am
+1 day
10:40 am — 11:38 am UA4767 United Airlines
Boise — San Francisco
20h 25m stop
8:25 am — 9:53 am UA5740 United Airlines
San Francisco — Ontario
24h 1m
including layover
Find flight
from$248
11:05 am — 2:30 pm
10:40 am — 11:38 am UA4767 United Airlines
Boise — San Francisco
1h stop
1:06 pm — 2:34 pm UA5684 United Airlines
San Francisco — Ontario
4h 25m
including layover
Find flight
from$197
12:54 pm — 5:43 pm
12:54 pm — 1:50 pm UA4733 United Airlines
Boise — San Francisco
2h 25m stop
4:15 pm — 5:43 pm UA4783 United Airlines
San Francisco — Ontario
5h 49m
including layover
Find flight
from$197
12:54 pm — 11:58 pm
12:54 pm — 1:50 pm UA4733 United Airlines
Boise — San Francisco
8h 45m stop
10:35 pm — 11:58 pm UA2409 United Airlines
San Francisco — Ontario
12h 4m
including layover
Find flight
from$269
1:01 pm — 6:04 pm
1:01 pm — 2:09 pm UA4733 United Airlines
Boise — San Francisco
2h 26m stop
4:35 pm — 6:04 pm UA251 United Airlines
San Francisco — Ontario
6h 3m
including layover
Find flight
from$166
1:01 pm — 9:58 am
+1 day
12:54 pm — 1:50 pm UA4733 United Airlines
Boise — San Francisco
18h 16m stop
8:25 am — 9:53 am UA5740 United Airlines
San Francisco — Ontario
21h 57m
including layover
Find flight
from$248
2:36 pm — 8:55 pm
2:36 pm — 4:35 pm UA2173 United Airlines
Boise — Denver
2h 53m stop
7:28 pm — 8:55 pm UA351 United Airlines
Denver — Ontario
7h 19m
including layover
Find flight
from$293
5:26 pm — 12:40 pm
+1 day
5:26 pm — 7:20 pm UA2663 United Airlines
Boise — Denver
15h 56m stop
11:16 am — 12:40 pm UA430 United Airlines
Denver — Ontario
20h 14m
including layover
Find flight
from$264
5:30 pm — 12:42 pm
+1 day
5:30 pm — 7:30 pm UA395 United Airlines
Boise — Denver
15h 45m stop
11:15 am — 12:42 pm UA430 United Airlines
Denver — Ontario
20h 12m
including layover
Find flight
from$269
6:45 am — 9:53 am
6:45 am — 7:50 am UA4678 United Airlines
Boise — San Francisco
35m stop
8:25 am — 9:53 am UA5740 United Airlines
San Francisco — Ontario
4h 8m
including layover
Find flight
from$213
6:53 pm — 11:58 pm
6:53 pm — 7:44 pm UA482 United Airlines
Boise — San Francisco
2h 51m stop
10:35 pm — 11:58 pm UA2409 United Airlines
San Francisco — Ontario
6h 5m
including layover
Find flight
from$165
7:00 am — 12:41 pm
6:40 am — 8:46 am UA1782 United Airlines
Boise — Denver
2h 15m stop
11:16 am — 12:40 pm UA430 United Airlines
Denver — Ontario
6h 41m
including layover
Find flight
from$289
7:15 pm — 9:58 am
+1 day
7:15 pm — 8:14 pm UA2013 United Airlines
Boise — San Francisco
12h 11m stop
8:25 am — 9:58 am UA5740 United Airlines
San Francisco — Ontario
15h 43m
including layover
Find flight
from$283
8:25 am — 9:10 pm
8:25 am — 10:35 am UA5361 United Airlines
Boise — Denver
9h 9m stop
7:44 pm — 9:10 pm UA1574 United Airlines
Denver — Ontario
13h 45m
including layover
Find flight
from$265
8:25 am — 12:41 pm
8:20 am — 10:32 am UA5361 United Airlines
Boise — Denver
40m stop
11:16 am — 12:40 pm UA430 United Airlines
Denver — Ontario
5h 16m
including layover
Find flight
from$286
*Departure and arrival times are local. Last updated on 11/17/2024

Flight Information

There are 35 flights by United Airlines from Boise to Ontario every week with departures from Boise. All flights arrive at Ontario Int. and International Heliport.

Departures start from 10:35 am to 8:29 am. Nonstop flight is 4h 8m. The time difference between Boise and Ontario is 1h.

  • The fastest flight 4h 8m
  • Average flight time 8h 58m
  • The earliest flight 10:35 am
  • The latest flight 8:29 am
  • Distance 662 ml

The cheapest months for traveling to Ontario are december (from 165 $), january (from 166 $), november (from 177 $).

The most expensive and popular months are february (from 265 $), november (from 177 $), january (from 166 $).

The cheapest flight by United Airlines that our users were able to find is $165. This airfare is economy class on one-way UA482 flight for December 14, 2024 leaving Boise in Boise at 6:53 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 1 airline carriers between Boise and Ontario. Please review schedules and prices from the most popular airlines to find the best airfare deals from Boise to Ontario.

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.
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  • 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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