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Flights from Ontario (ONT) to Great Falls (GTF) with Star Alliance

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*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Great Falls

Thursday
overcast clouds
30/05/2024
15°C
30/05/2024
overcast clouds
Friday
overcast clouds
31/05/2024
17°C
31/05/2024
overcast clouds
Saturday
overcast clouds
01/06/2024
22°C
01/06/2024
overcast clouds
Sunday
scattered clouds
02/06/2024
19°C
02/06/2024
scattered clouds
Monday
light rain
03/06/2024
21°C
03/06/2024
light rain
Tuesday
scattered clouds
04/06/2024
18°C
04/06/2024
scattered clouds
Wednesday
light rain
05/06/2024
25°C
05/06/2024
light rain
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Flight schedules from Ontario to Great Falls with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.
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MM/DD/YYYY
MM/DD/YYYY
  1. ONT13:29
    6h 34m
    1 Stop
    GTF21:03
    United Airlines

    Los Angeles - Great Falls

    United Airlines
  2. ONT05:15
    7h 3m
    1 Stop
    GTF13:18
    United Airlines

    Los Angeles - Great Falls

    United Airlines