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Washington D.C. to Idaho Falls Regional Airport flight
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Cheap Flights from Washington D.C. to Idaho Falls Regional Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • IAD18:37
        31h 20m
        1 stop
        IDA23:57
        Washington D.C. - Idaho Falls|Tue, Aug 13|Alaska Airlines
        HK$1,720HK$2,583
        33% OFF
        33% OFF
        HK$2,583HK$1,720
      • IAD07:30
        18h 27m
        1 stop
        IDA23:57
        Washington D.C. - Idaho Falls|Tue, Aug 13|Delta Air Lines
        HK$1,732HK$2,583
        33% OFF
        33% OFF
        HK$2,583HK$1,732
      • IAD19:09
        22h 21m
        1 stop
        IDA15:30
        Washington D.C. - Idaho Falls|Mon, Sep 16|Alaska Airlines
        HK$1,753HK$2,583
        32% OFF
        32% OFF
        HK$2,583HK$1,753
      • DCA18:59
        16h 36m
        1 stop
        IDA09:35
        Washington D.C. - Idaho Falls|Wed, Jul 10|Frontier Airlines
        HK$2,027
        HK$2,027
      • IAD12:45
        6h 32m
        1 stop
        IDA17:17
        Washington D.C. - Idaho Falls|Sat, Jul 13|United Airlines
        HK$2,061
        HK$2,061
      • IAD11:00
        8h 18m
        1 stop
        IDA17:18
        Washington D.C. - Idaho Falls|Tue, Aug 13|United Airlines
        HK$2,075
        HK$2,075
      • IAD22:12
        13h 42m
        1 stop
        IDA09:54
        Washington D.C. - Idaho Falls|Mon, Sep 16|United Airlines
        HK$2,084
        HK$2,084
      • IAD22:08
        17h 20m
        1 stop
        IDA13:28
        Washington D.C. - Idaho Falls|Wed, Jul 3|United Airlines
        HK$2,181
        HK$2,181
      • DCA07:00
        12h 18m
        1 stop
        IDA17:18
        Washington D.C. - Idaho Falls|Fri, Jul 12|Frontier Airlines
        HK$2,181
        HK$2,181
      • IAD12:45
        6h 32m
        1 stop
        IDA17:17
        Washington D.C. - Idaho Falls|Thu, Aug 15|United Airlines
        HK$2,196
        HK$2,196
      • WAS13:00
        3h 5m
        Direct
        IDA14:00
        Washington D.C. - Idaho Falls|Wed, Jul 3|Alaska 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 Washington D.C. to Idaho Falls Regional Airport
Alaska Airlines
From HK$1,720
Delta Air Lines
From HK$1,732
Frontier Airlines
From HK$2,027
United Airlines
From HK$2,061
Sun Country Airlines
From HK$2,220
American Airlines
From HK$2,985
ANA airlines

Find more flights and airlines

Airports in Washington D.C.

  • 3.44 km from central Washington D.C.Closest
    Ronald Reagan Washington National Airport
    Tickets From
    HK$1,935
  • 36.68 km from central Washington D.C.Cheapest
    Dulles International Airport
    Tickets From
    HK$1,720
Flight Schedule from Washington D.C. to Idaho Falls Regional Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2617

    American Airlines

    06:55

    IAD

    3.2h

    09:08

    DFW

    SMTWTFS
    Search

  2. AA4831

    American Airlines

    11:12

    DFW

    3.1h

    13:16

    IDA

    SMTWTFS

  3. AS499

    Alaska Airlines

    07:00

    IAD

    5.7h

    09:39

    SEA

    SMTWTFS
    Search

  4. AS2018

    Alaska Airlines

    12:44

    SEA

    1.8h

    15:30

    IDA

    SMTWTFS

  5. DL432

    Delta Air Lines

    07:15

    IAD

    4.6h

    09:50

    SLC

    SMTWTFS
    Search

  6. DL3944

    Delta Air Lines

    11:20

    SLC

    1.1h

    12:24

    IDA

    SMTWTFS

  7. AS001

    Alaska Airlines

    08:00

    DCA

    5.8h

    10:48

    SEA

    SMTWTFS
    Search

  8. AS2018

    Alaska Airlines

    12:44

    SEA

    1.8h

    15:30

    IDA

    SMTWTFS

  9. UA2193

    United Airlines

    11:00

    IAD

    3.7h

    12:43

    DEN

    SM-WTFS
    Search

  10. UA5322

    United Airlines

    15:34

    DEN

    1.7h

    17:14

    IDA

    SMT----

  11. UA2074

    United Airlines

    12:45

    IAD

    3.8h

    14:33

    DEN

    SMTWTFS
    Search

  12. UA5322

    United Airlines

    15:34

    DEN

    1.7h

    17:14

    IDA

    SMT----

  13. SY668

    Sun Country Airlines

    12:51

    IAD

    2.5h

    14:24

    MSP

    SMTW-FS
    Search

  14. SY655

    Sun Country Airlines

    14:34

    MSP

    2.0h

    15:37

    DEN

    --T--F-

  15. UA5263

    United Airlines

    19:30

    DEN

    1.8h

    21:18

    IDA

    SMTWTFS

  16. SY668

    Sun Country Airlines

    12:51

    IAD

    2.5h

    14:24

    MSP

    SMTW-FS
    Search

  17. SY657

    Sun Country Airlines

    16:40

    MSP

    2.2h

    17:51

    DEN

    ----T--

  18. UA5263

    United Airlines

    19:30

    DEN

    1.8h

    21:18

    IDA

    SMTWTFS

  19. F9687

    Frontier Airlines

    12:59

    DCA

    4.0h

    14:59

    DEN

    SMTWTFS
    Search

  20. UA5263

    United Airlines

    19:30

    DEN

    1.8h

    21:18

    IDA

    SMTWTFS

  21. DL820

    Delta Air Lines

    17:59

    DCA

    4.8h

    20:49

    SLC

    SMTWTFS
    Search

  22. DL4078

    Delta Air Lines

    21:15

    SLC

    1.0h

    22:14

    IDA

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Washington D.C. to Idaho Falls Regional Airport

Cheapest nonstop flight price

HK$1,720

Off-season for travel

April

Peak season for travel

December

FAQs for Washington D.C. to Idaho Falls Regional Airport Flights

  • When are flight tickets from Washington D.C. (WAS) to Idaho Falls (IDA) the cheapest?

    Airlines adjust prices for flights from Washington D.C. to Idaho Falls based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Washington D.C. (WAS) to Idaho Falls (IDA) cost?

    According to Trip.com's data, the lowest price is around HK$5,858.

  • What is the transportation method from the main airport to downtown in Idaho Falls?

    • The distance from Idaho Falls Regional Airport to downtown is about 3km. It takes about 20 minutes by taxi.

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