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Idaho Falls to Heathrow Airport flight
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Cheap Flights from Idaho Falls to Heathrow Airport

  • One way
  • Round-trip
      • IDA06:45
        19h 55m
        1 stop
        LHR09:40
        Idaho Falls - London|Sun, Mar 30|United Airlines
        £359£651
        45% OFF
        45% OFF
        £651£359

        Choose United Airlines flights from Idaho Falls to London. The one-way connecting flight with United Airlines departs from Idaho Falls Regional Airport on Sun, Mar 30, arriving at Heathrow Airport. One-way Prices start from £359 including taxes and charges.

      • IDA14:40
        12h
        1 stop
        LHR09:40
        Idaho Falls - London|Thu, Apr 17|United Airlines
        £399£651
        39% OFF
        39% OFF
        £651£399

        Choose United Airlines flights from Idaho Falls to London. The one-way connecting flight with United Airlines departs from Idaho Falls Regional Airport on Thu, Apr 17, arriving at Heathrow Airport. One-way Prices start from £399 including taxes and charges.

      • IDA08:00
        20h 25m
        1 stop
        LHR11:25
        Idaho Falls - London|Wed, Apr 16|Hawaiian Airlines
        £404£651
        38% OFF
        38% OFF
        £651£404

        Choose Hawaiian Airlines flights from Idaho Falls to London. The one-way connecting flight with Hawaiian Airlines departs from Idaho Falls Regional Airport on Wed, Apr 16, arriving at Heathrow Airport. One-way Prices start from £404 including taxes and charges.

      • IDA08:00
        20h 25m
        1 stop
        LHR11:25
        Idaho Falls - London|Wed, Apr 16|Alaska Airlines
        £405
        £405

        Choose Alaska Airlines flights from Idaho Falls to London. The one-way connecting flight with Alaska Airlines departs from Idaho Falls Regional Airport on Wed, Apr 16, arriving at Heathrow Airport. One-way Prices start from £405 including taxes and charges.

      • IDA16:11
        14h 29m
        1 stop
        LHR13:40
        Idaho Falls - London|Thu, Apr 17|Alaska Airlines
        £410
        £410

        Choose Alaska Airlines flights from Idaho Falls to London. The one-way connecting flight with Alaska Airlines departs from Idaho Falls Regional Airport on Thu, Apr 17, arriving at Heathrow Airport. One-way Prices start from £410 including taxes and charges.

      • IDA13:10
        13h 40m
        1 stop
        LHR09:50
        Idaho Falls - London|Wed, Apr 16|Air France
        £416
        £416

        Choose Air France flights from Idaho Falls to London. The one-way connecting flight with Air France departs from Idaho Falls Regional Airport on Wed, Apr 16, arriving at Heathrow Airport. One-way Prices start from £416 including taxes and charges.

      • IDA13:10
        13h 40m
        1 stop
        LHR09:50
        Idaho Falls - London|Wed, Apr 16|KLM
        £416
        £416

        Choose KLM flights from Idaho Falls to London. The one-way connecting flight with KLM departs from Idaho Falls Regional Airport on Wed, Apr 16, arriving at Heathrow Airport. One-way Prices start from £416 including taxes and charges.

      • IDA08:00
        22h 40m
        1 stop
        LHR13:40
        Idaho Falls - London|Sun, Mar 30|Alaska Airlines
        £429
        £429

        Choose Alaska Airlines flights from Idaho Falls to London. The one-way connecting flight with Alaska Airlines departs from Idaho Falls Regional Airport on Sun, Mar 30, arriving at Heathrow Airport. One-way Prices start from £429 including taxes and charges.

      • IDA12:59
        14h 51m
        1 stop
        LHR10:50
        Idaho Falls - London|Thu, Apr 17|American Airlines
        £443
        £443

        Choose American Airlines flights from Idaho Falls to London. The one-way connecting flight with American Airlines departs from Idaho Falls Regional Airport on Thu, Apr 17, arriving at Heathrow Airport. One-way Prices start from £443 including taxes and charges.

      • IDA12:30
        14h 20m
        1 stop
        LHR09:50
        Idaho Falls - London|Mon, May 12|Air France
        £443
        £443

        Choose Air France flights from Idaho Falls to London. The one-way connecting flight with Air France departs from Idaho Falls Regional Airport on Mon, May 12, arriving at Heathrow Airport. One-way Prices start from £443 including taxes and charges.

      • IDA1:00 PM
        3h 5m
        Nonstop
        LHR2:00 PM
        Idaho Falls - London|Fri, Apr 4|United Airlines
        Find More Flights
        Find More Flights

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

Airports in Idaho Falls

  • 0.27 km from central Idaho Falls
    Idaho Falls Regional Airport
    Tickets From
    £359

Flight Schedule from Idaho Falls to Heathrow Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL3944

    Delta Air Lines

    11:20

    IDA

    1.1h

    12:24

    SLC

    SMTWTFS
    Search

  2. VS4020

    Virgin Atlantic

    17:15

    SLC

    10.8h

    10:00

    LHR

    SMT-TF-

  3. AA6460

    American Airlines

    12:59

    IDA

    2.9h

    16:54

    DFW

    ----T--
    Search

  4. AA080

    American Airlines

    19:40

    DFW

    10.2h

    10:50

    LHR

    SMTWTFS

  5. KL5971

    KLM

    13:05

    IDA

    1.1h

    14:10

    SLC

    SMTW--S
    Search

  6. KL6113

    KLM

    17:10

    SLC

    9.7h

    09:50

    LHR

    SMT-TF-

  7. AF2195

    Air France

    13:05

    IDA

    1.1h

    14:10

    SLC

    SMTWTFS
    Search

  8. AF3677

    Air France

    17:10

    SLC

    9.7h

    09:50

    LHR

    SMT-T--

  9. UA5929

    United Airlines

    14:38

    IDA

    1.8h

    16:25

    DEN

    SMTWTFS
    Search

  10. UA027

    United Airlines

    17:40

    DEN

    9.0h

    09:40

    LHR

    SMTWTFS

  11. AS2010

    Alaska Airlines

    16:03

    IDA

    1.9h

    17:00

    SEA

    SMTWTFS
    Search

  12. VS4037

    Virgin Atlantic

    20:25

    SEA

    9.8h

    14:15

    LHR

    S-T-TFS

  13. HA4976

    Hawaiian Airlines

    16:03

    IDA

    1.9h

    17:00

    SEA

    SMTWTFS
    Search

  14. VS4037

    Virgin Atlantic

    20:25

    SEA

    9.8h

    14:15

    LHR

    S-T-TFS

  15. AS2010

    Alaska Airlines

    16:03

    IDA

    1.9h

    17:00

    SEA

    SMTWTFS
    Search

  16. IB3506

    Iberia

    20:20

    SEA

    9.3h

    13:40

    LHR

    SMTWTFS

  17. HA4976

    Hawaiian Airlines

    16:03

    IDA

    1.9h

    17:00

    SEA

    SMTWTFS
    Search

  18. IB3506

    Iberia

    20:20

    SEA

    9.3h

    13:40

    LHR

    SMTWTFS

  19. UA5551

    United Airlines

    17:55

    IDA

    1.8h

    19:40

    DEN

    SMTW--S
    Search

  20. UA262

    United Airlines

    20:20

    DEN

    9.0h

    12:20

    LHR

    SMT--FS
Find more flights and airlines

Flight Info of Flights from Idaho Falls to Heathrow Airport

Cheapest one-way flight price£358
Off-season travel monthMarch
Peak season for travelJune

FAQs for Idaho Falls to Heathrow Airport Flights

  • When are flight tickets from Idaho Falls (IDA) to London (LON) the cheapest?

    Airlines adjust prices for flights from Idaho Falls to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Idaho Falls (IDA) to London (LON) cost?

    According to Trip.com's data, the lowest price is around £1,031.

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

    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.

  • How many airports in London (LON)?

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