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Heathrow Airport to Great Falls International Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Great Falls International Airport over the next 90 days, with one-way fares from MYR 3,267 and round-trip from MYR 3,912. Based on Trip.com's latest 7-day flight data.

      • LHR 14:45
        32h 34m
        1 stop
        GTF 16:19
        London - Great Falls | Sun, Nov 1 | Alaska Airlines
        GTF 16:59
        12h 21m
        1 stop
        LHR 12:20
        Great Falls - London | Sun, Nov 8 | Alaska Airlines
        MYR 3,912 MYR 6,341
        38% off
        38% off
        MYR 6,341 MYR 3,912
      • LHR 17:00
        30h 39m
        1 stop
        GTF 16:39
        London - Great Falls | Wed, Sep 30 | Alaska Airlines
        GTF 17:15
        14h 50m
        1 stop
        LHR 15:05
        Great Falls - London | Tue, Oct 6 | Alaska Airlines
        MYR 4,168 MYR 6,341
        34% off
        34% off
        MYR 6,341 MYR 4,168
      • LHR 17:00
        30h 39m
        1 stop
        GTF 16:39
        London - Great Falls | Mon, Sep 28 | Alaska Airlines
        GTF 17:15
        14h 50m
        1 stop
        LHR 15:05
        Great Falls - London | Mon, Oct 5 | Alaska Airlines
        MYR 4,171 MYR 6,341
        34% off
        34% off
        MYR 6,341 MYR 4,171
      • LHR 17:00
        30h 35m
        1 stop
        GTF 16:35
        London - Great Falls | Fri, Oct 23 | Alaska Airlines
        GTF 17:15
        13h 5m
        1 stop
        LHR 12:20
        Great Falls - London | Fri, Oct 30 | Alaska Airlines
        MYR 4,222
        33% off
        MYR 6,341 MYR 4,222
      • LHR 14:45
        32h 32m
        1 stop
        GTF 16:17
        London - Great Falls | Mon, Nov 2 | Alaska Airlines
        GTF 06:30
        20h 10m
        1 stop
        LHR 09:40
        Great Falls - London | Mon, Nov 9 | United Airlines
        MYR 4,280
        33% off
        MYR 6,341 MYR 4,280
      • LHR 14:45
        32h 32m
        1 stop
        GTF 16:17
        London - Great Falls | Tue, Nov 3 | Alaska Airlines
        GTF 06:30
        20h 10m
        1 stop
        LHR 09:40
        Great Falls - London | Tue, Nov 10 | United Airlines
        MYR 4,283
        32% off
        MYR 6,341 MYR 4,283
      • LHR 17:00
        30h 39m
        1 stop
        GTF 16:39
        London - Great Falls | Fri, Sep 25 | Alaska Airlines
        GTF 17:19
        14h 46m
        1 stop
        LHR 15:05
        Great Falls - London | Wed, Sep 30 | Alaska Airlines
        MYR 4,346
        31% off
        MYR 6,341 MYR 4,346
      • LHR 17:00
        30h 35m
        1 stop
        GTF 16:35
        London - Great Falls | Fri, Oct 2 | Alaska Airlines
        GTF 17:15
        14h 50m
        1 stop
        LHR 15:05
        Great Falls - London | Fri, Oct 9 | Alaska Airlines
        MYR 4,417
        30% off
        MYR 6,341 MYR 4,417
      • LHR 14:45
        32h 32m
        1 stop
        GTF 16:17
        London - Great Falls | Sat, Nov 7 | Alaska Airlines
        GTF 06:30
        20h 10m
        1 stop
        LHR 09:40
        Great Falls - London | Sat, Nov 14 | United Airlines
        MYR 4,456
        30% off
        MYR 6,341 MYR 4,456
      • LHR 17:00
        30h 35m
        1 stop
        GTF 16:35
        London - Great Falls | Tue, Oct 13 | Alaska Airlines
        GTF 17:15
        14h 50m
        1 stop
        LHR 15:05
        Great Falls - London | Mon, Oct 19 | Alaska Airlines
        MYR 4,499
        28% off
        MYR 6,341 MYR 4,499
      • LHR 10:55
        13h 46m
        1 stop
        GTF 17:41
        London - Great Falls | Wed, Sep 30 | Virgin Atlantic
        GTF 13:18
        14h 42m
        1 stop
        LHR 11:00
        Great Falls - London | Tue, Oct 6 | Delta Air Lines
        MYR 4,499
        28% off
        MYR 6,341 MYR 4,499
      • LHR 14:45
        31h 32m
        1 stop
        GTF 16:17
        London - Great Falls | Sat, Oct 31 | Alaska Airlines
        GTF 14:45
        11h 55m
        1 stop
        LHR 09:40
        Great Falls - London | Sat, Nov 7 | United Airlines
        MYR 4,502
        28% off
        MYR 6,341 MYR 4,502
      • LON 13:00
        17h 25m
        1 stop
        GTF 14:00
        London - Great Falls | Sat, Sep 26 | Normal Airline
        GTF 15:00
        6h
        Direct
        LON 16:00
        Great Falls - London | Mon, Sep 28 | Normal Airline
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      • LHR 17:00
        30h 35m
        1 stop
        GTF 16:35
        London - Great Falls | Mon, Oct 12 | Alaska Airlines
        MYR 3,267 MYR 6,257
        48% off
        48% off
        MYR 6,257 MYR 3,267
      • LHR 10:55
        32h 40m
        1 stop
        GTF 12:35
        London - Great Falls | Wed, Sep 30 | Virgin Atlantic
        MYR 3,949 MYR 6,257
        37% off
        37% off
        MYR 6,257 MYR 3,949
      • LHR 17:00
        30h 39m
        1 stop
        GTF 16:39
        London - Great Falls | Wed, Sep 30 | Alaska Airlines
        MYR 3,988 MYR 6,257
        36% off
        36% off
        MYR 6,257 MYR 3,988
      • LHR 11:25
        16h 57m
        1 stop
        GTF 21:22
        London - Great Falls | Mon, Oct 12 | United Airlines
        MYR 4,063
        35% off
        MYR 6,257 MYR 4,063
      • LHR 10:55
        32h 40m
        1 stop
        GTF 12:35
        London - Great Falls | Wed, Sep 30 | Air France
        MYR 4,127
        34% off
        MYR 6,257 MYR 4,127
      • LHR 11:25
        16h 57m
        1 stop
        GTF 21:22
        London - Great Falls | Wed, Sep 30 | United Airlines
        MYR 4,193
        33% off
        MYR 6,257 MYR 4,193
      • LHR 11:25
        16h 57m
        1 stop
        GTF 21:22
        London - Great Falls | Wed, Sep 30 | Lufthansa
        MYR 4,231
        32% off
        MYR 6,257 MYR 4,231
      • LHR 14:50
        29h 51m
        1 stop
        GTF 13:41
        London - Great Falls | Mon, Oct 12 | Brussels Airlines
        MYR 4,251
        32% off
        MYR 6,257 MYR 4,251
      • LHR 11:25
        33h 16m
        1 stop
        GTF 13:41
        London - Great Falls | Mon, Oct 12 | Austrian Airlines
        MYR 4,262
        32% off
        MYR 6,257 MYR 4,262
      • LHR 11:25
        16h 57m
        1 stop
        GTF 21:22
        London - Great Falls | Wed, Sep 30 | Austrian Airlines
        MYR 4,320
        31% off
        MYR 6,257 MYR 4,320
      • LHR 14:50
        13h 32m
        1 stop
        GTF 21:22
        London - Great Falls | Wed, Sep 30 | Brussels Airlines
        MYR 4,320
        31% off
        MYR 6,257 MYR 4,320
      • LHR 09:50
        13h 49m
        1 stop
        GTF 16:39
        London - Great Falls | Wed, Sep 30 | Finnair
        MYR 4,442
        28% off
        MYR 6,257 MYR 4,442
      • LON 13:00
        17h 25m
        1 stop
        GTF 14:00
        London - Great Falls | Sat, Sep 26 | Normal Airline
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Displayed flight fares from Heathrow Airport to Great Falls International 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 Heathrow Airport to Great Falls International Airport?

The cheapest airline flying from Heathrow Airport to Great Falls International Airport is Alaska Airlines (from MYR 3,267) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From MYR 3,267
Air Canada
From MYR 3,458
Virgin Atlantic
From MYR 3,723
KLM
From MYR 3,736
Delta Air Lines
From MYR 3,956
United Airlines
From MYR 4,063
Lufthansa
From MYR 4,079
Air France
From MYR 4,127
Brussels Airlines
From MYR 4,251
Austrian Airlines
From MYR 4,262

Find more flights and airlines

What is the flight schedule from Heathrow Airport to Great Falls International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. SN9042

    Heathrow Airport

    14:50

    LHR

    9h 50m

    Direct

    17:40

    DEN

    S M T W T F S
    Search

  2. UA1076

    Denver International Airport

    19:25

    DEN

    1h 57m

    Direct

    21:22

    GTF

    S M T W T F S

  3. VS4019

    Heathrow Airport

    10:55

    LHR

    10h 20m

    Direct

    14:15

    SLC

    - M T W - F S
    Search

  4. DL3800

    Salt Lake City International Airport

    15:58

    SLC

    1h 42m

    Direct

    17:40

    GTF

    S M T W T F S

  5. AY5451

    Heathrow Airport

    09:50

    LHR

    9h 45m

    Direct

    11:35

    SEA

    S M T W T F S
    Search

  6. AS2444

    Seattle-Tacoma International Airport

    14:02

    SEA

    1h 37m

    Direct

    16:39

    GTF

    S M T W T F S

  7. BA053

    Heathrow Airport

    09:50

    LHR

    9h 45m

    Direct

    11:35

    SEA

    S M T W T F S
    Search

  8. AS2444

    Seattle-Tacoma International Airport

    14:02

    SEA

    1h 37m

    Direct

    16:39

    GTF

    S M T W T F S

  9. UA026

    Heathrow Airport

    11:25

    LHR

    9h 50m

    Direct

    14:15

    DEN

    S M T W T F S
    Search

  10. UA1076

    Denver International Airport

    19:25

    DEN

    1h 57m

    Direct

    21:22

    GTF

    S M T W T F S

  11. LH7500

    Heathrow Airport

    11:25

    LHR

    9h 40m

    Direct

    14:05

    DEN

    S M T W T F S
    Search

  12. UA1076

    Denver International Airport

    19:25

    DEN

    1h 57m

    Direct

    21:22

    GTF

    S M T W T F S

  13. OS7992

    Heathrow Airport

    11:25

    LHR

    9h 50m

    Direct

    14:15

    DEN

    S M T W T F S
    Search

  14. UA1076

    Denver International Airport

    19:25

    DEN

    1h 57m

    Direct

    21:22

    GTF

    S M T W T F S

  15. VS6659

    Heathrow Airport

    06:15

    LHR

    1h 25m

    Direct

    08:40

    CDG

    S M T W T F S
    Search

  16. VS6801

    Paris Charles de Gaulle Airport

    10:10

    CDG

    10h 5m

    Direct

    11:15

    SEA

    - M - W T F S

  17. AS2444

    Seattle-Tacoma International Airport

    14:02

    SEA

    1h 37m

    Direct

    16:39

    GTF

    S M T W T F S

  18. DL8307

    Heathrow Airport

    06:15

    LHR

    1h 25m

    Direct

    08:40

    CDG

    S M T W - F S
    Search

  19. DL221

    Paris Charles de Gaulle Airport

    10:20

    CDG

    11h 10m

    Direct

    13:30

    SLC

    S M T W T F S

  20. DL3800

    Salt Lake City International Airport

    15:58

    SLC

    1h 42m

    Direct

    17:40

    GTF

    S M T W T F S

  21. AF1381

    Heathrow Airport

    06:15

    LHR

    1h 25m

    Direct

    08:40

    CDG

    S M T W T F S
    Search

  22. AF3565

    Paris Charles de Gaulle Airport

    11:00

    CDG

    10h 44m

    Direct

    13:44

    SLC

    S M T W T F S

  23. DL3800

    Salt Lake City International Airport

    15:58

    SLC

    1h 42m

    Direct

    17:40

    GTF

    S M T W T F S
Find more flights and airlines

About Heathrow Airport and Great Falls International Airport

Learn about Heathrow Airport (LHR) and Great Falls International Airport (GTF) — including location, terminals, transportation, and travel tips.

Flight distance 7,209.22km
Cheapest one-way ticket price MYR 3,267
Cheapest return ticket price MYR 3,912

FAQs for Heathrow Airport to Great Falls International Airport Flights

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

    • The distance from Great Falls International Airport to downtown is about 5km, by taxi about 20 minutes.
  • One-way flights from Heathrow Airport to Great Falls International Airport currently start from MYR 3,267, and round-trip fares start from MYR 3,912. The current lowest fare is a Alaska Airlines flight departing on Mon, Oct 12; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to Great Falls International Airport is MYR 3,868. Prices may vary depending on the departure date, airline, and availability.
  • Enter Heathrow Airport and Great Falls International 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

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

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

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
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.