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Idaho Falls Regional Airport to Ontario International Airport flight
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Cheap Flight Deals from Idaho Falls Regional Airport to Ontario International Airport

Search for flights from Idaho Falls to Los Angeles and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • IDA12:05
        8h 42m
        1 stop
        ONT19:47
        Idaho Falls - Ontario|Tue, May 14|American Airlines
        BRL 583BRL 976
        40% OFF
        40% OFF
        BRL 976BRL 583
      • IDA15:31
        6h 57m
        1 stop
        ONT21:28
        Idaho Falls - Ontario|Tue, May 14|Alaska Airlines
        BRL 606BRL 976
        38% OFF
        38% OFF
        BRL 976BRL 606
      • IDA13:31
        4h 5m
        1 stop
        ONT16:36
        Idaho Falls - Ontario|Tue, May 14|Delta Air Lines
        BRL 622BRL 976
        36% OFF
        36% OFF
        BRL 976BRL 622
      • IDA22:07
        11h 57m
        1 stop
        ONT09:04
        Idaho Falls - Ontario|Mon, May 27|Allegiant Air
        BRL 770
        BRL 770
      • IDA06:00
        11h 41m
        1 stop
        ONT16:41
        Idaho Falls - Ontario|Wed, May 22|Alaska Airlines
        BRL 778
        BRL 778
      • IDA06:00
        12h 16m
        1 stop
        ONT17:16
        Idaho Falls - Ontario|Thu, May 16|Alaska Airlines
        BRL 805
        BRL 805
      • IDA19:00
        5h 43m
        1 stop
        ONT23:43
        Idaho Falls - Ontario|Fri, Jul 5|Delta Air Lines
        BRL 833
        BRL 833
      • IDA17:56
        14h 43m
        1 stop
        ONT07:39
        Idaho Falls - Ontario|Fri, May 31|United Airlines
        BRL 870
        BRL 870
      • IDA06:00
        28h 5m
        1 stop
        ONT09:05
        Idaho Falls - Ontario|Tue, May 21|Alaska Airlines
        BRL 874
        BRL 874
      • IDA06:00
        12h 1m
        1 stop
        ONT17:01
        Idaho Falls - Ontario|Fri, May 31|Alaska Airlines
        BRL 887
        BRL 887
      • IDA13:00
        3h 5m
        Direct
        ONT14:00
        Idaho Falls - Los Angeles|Tue, May 21|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Idaho Falls Regional Airport to Ontario International Airport

See which airlines fly from Idaho Falls to Los Angeles. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

American Airlines
From BRL 583
Alaska Airlines
From BRL 606
Delta Air Lines
From BRL 622
Allegiant Air
From BRL 770
United Airlines
From BRL 870
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Idaho Falls to Los Angeles

Explore other flights from Idaho Falls to Los Angeles to find the best alternative options.

  • Cheapest
    Allegiant Air
    IDA
    16:19
    16h 6m
    1 transfer
    LAX
    07:25
    Idaho Falls Regional Airport - Los Angeles International Airport
    Wed, Jun 19Allegiant Air
    BRL 628
  • Allegiant Air
    IDA
    16:19
    16h 6m
    1 transfer
    LAX
    07:25
    Idaho Falls Regional Airport - Los Angeles International Airport
    Wed, Jun 19Allegiant Air
    BRL 628
    Find More Flights

Idaho Falls Regional Airport to Ontario International Airport Flights Info

Flight distance1,155.97km
Cheapest one-way ticket priceBRL 583
Cheapest return ticket priceBRL 1,517

FAQs for Idaho Falls Regional Airport to Ontario International Airport Flights

  • What is the transportation method from the main airport to downtown in Los Angeles?

    • The distance from Los Angeles International Airport to downtown is about 19km. It takes about 30 minutes by taxi.
    • The distance from Ontario International Airport to downtown is about 59km. It takes about 1 hour 10 minutes by taxi.

  • What's the closest airport to Ontario International Airport (ONT)?

    The closest airport to Ontario International Airport (ONT) is Chino Airport. The distance is around 9km.

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