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London Gatwick Airport to Idaho Falls Regional Airport flight

Explore the cheapest one-way and round-trip flights from London Gatwick Airport to Idaho Falls Regional Airport over the next 90 days, with one-way fares from €1,018 and round-trip from €994. Based on Trip.com's latest 7-day flight data.

      • LGW 11:55
        17h 59m
        2 stops
        IDA 22:54
        London - Idaho Falls | Wed, Nov 11 | Icelandair
        IDA 06:04
        21h 51m
        2 stops
        LGW 10:55
        Idaho Falls - London | Sun, Nov 15 | Alaska Airlines
        €994 €1,875
        47% off
        47% off
        €1,875 €994
      • LGW 11:55
        17h 4m
        2 stops
        IDA 22:59
        London - Idaho Falls | Thu, Oct 29 | Icelandair
        IDA 13:53
        15h 27m
        1 stop
        LHR 12:20
        Idaho Falls - London | Mon, Nov 2 | Alaska Airlines
        €1,023 €1,875
        45% off
        45% off
        €1,875 €1,023
      • LGW 15:40
        38h 19m
        2 stops
        IDA 22:59
        London - Idaho Falls | Mon, Oct 19 | Icelandair
        IDA 13:58
        17h 42m
        2 stops
        LGW 14:40
        Idaho Falls - London | Fri, Oct 23 | Alaska Airlines
        €1,055 €1,875
        44% off
        44% off
        €1,875 €1,055
      • LGW 11:55
        17h 59m
        2 stops
        IDA 22:54
        London - Idaho Falls | Mon, Nov 9 | Icelandair
        IDA 06:04
        21h 46m
        2 stops
        LHR 10:50
        Idaho Falls - London | Sat, Nov 14 | Alaska Airlines
        €1,060
        43% off
        €1,875 €1,060
      • LGW 15:40
        30h 40m
        2 stops
        IDA 15:20
        London - Idaho Falls | Sun, Oct 18 | Icelandair
        IDA 13:58
        17h 42m
        2 stops
        LGW 13:40
        Idaho Falls - London | Sat, Oct 24 | Alaska Airlines
        €1,118
        40% off
        €1,875 €1,118
      • LGW 10:20
        19h 39m
        2 stops
        IDA 22:59
        London - Idaho Falls | Mon, Oct 19 | Condor Airlines
        IDA 13:58
        17h 42m
        2 stops
        LGW 14:40
        Idaho Falls - London | Fri, Oct 23 | Alaska Airlines
        €1,231
        34% off
        €1,875 €1,231
      • LGW 11:55
        18h 2m
        2 stops
        IDA 22:57
        London - Idaho Falls | Fri, Nov 20 | Icelandair
        IDA 06:02
        21h 53m
        2 stops
        LGW 10:55
        Idaho Falls - London | Sat, Nov 28 | Alaska Airlines
        €1,252
        33% off
        €1,875 €1,252
      • LGW 10:25
        18h 34m
        2 stops
        IDA 22:59
        London - Idaho Falls | Mon, Oct 26 | Condor Airlines
        IDA 06:09
        24h 11m
        1 stop
        LHR 12:20
        Idaho Falls - London | Thu, Oct 29 | Alaska Airlines
        €1,706
        9% off
        €1,875 €1,706
      • LON 13:00
        17h 25m
        1 stop
        IDA 14:00
        London - Idaho Falls | Wed, Oct 14 | Normal Airline
        IDA 15:00
        6h
        Direct
        LON 16:00
        Idaho Falls - London | Fri, Oct 16 | Normal Airline
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        Find more flights
      • LGW 15:40
        54h 40m
        2 stops
        IDA 15:20
        London - Idaho Falls | Wed, Oct 14 | Icelandair
        €1,018 €1,119
        9% off
        9% off
        €1,119 €1,018
      • LON 13:00
        17h 25m
        1 stop
        IDA 14:00
        London - Idaho Falls | Wed, Oct 14 | Normal Airline
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Displayed flight fares from London Gatwick Airport to Idaho Falls Regional Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Which airline offers the cheapest flights from London Gatwick Airport to Idaho Falls Regional Airport?

The cheapest airline flying from London Gatwick Airport to Idaho Falls Regional Airport is Icelandair (from €1,018) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Icelandair
From €1,018

Find more flights and airlines

What is the flight schedule from London Gatwick Airport to Idaho Falls Regional Airport?

Check the schedule for flights from London to Idaho Falls and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FI473

    London Gatwick Airport

    15:40

    LGW

    3h 15m

    Direct

    17:55

    KEF

    S M T W T F S
    Search

  2. FI681

    Keflavík International Airport

    16:50

    KEF

    8h 5m

    Direct

    17:55

    SEA

    S M T W T F S

  3. AS3026

    Seattle-Tacoma International Airport

    12:30

    SEA

    1h 50m

    Direct

    15:20

    IDA

    S M T W T F S
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About London Gatwick Airport and Idaho Falls Regional Airport

Learn about London Gatwick Airport (LGW) and Idaho Falls Regional Airport (IDA) — including location, terminals, transportation, and travel tips.

Flight distance 7,624.43km
Cheapest one-way ticket price €1,018
Cheapest return ticket price €994

FAQs for London Gatwick Airport to Idaho Falls Regional Airport Flights

  • 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, by taxi about 20 minutes.
  • One-way flights from London Gatwick Airport to Idaho Falls Regional Airport currently start from €1,018, and round-trip fares start from €994. The current lowest fare is a Icelandair flight departing on Wed, Oct 14; prices may vary depending on availability.
  • Enter London Gatwick Airport and Idaho Falls Regional Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

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Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

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Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.