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How to get fromGreat Falls to Londonby plane, car, or bus

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There are 4 ways to get from Great Falls to London by plane, car, or bus

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly Great Falls International Airport to London Heathrow Airport

    best
    1. Fly from Great Falls International Airport (GTF) to London Heathrow Airport (LHR)plane plane GTF - LHR
    12h 19m
    £379–1,324

  2. Bus to Helena Regional Airport, fly to London Heathrow Airport

    cheapest
    1. Take the bus from Great Falls Transfer Center to Helena, MTbus bus
    2. Fly from Helena Regional Airport (HLN) to London Heathrow Airport (LHR)plane plane HLN - LHR
    16h 31m
    £286–986

  3. Fly Great Falls International Airport to London City Airport

    1. Fly from Great Falls International Airport (GTF) to London City Airport (LCY)plane plane GTF - LCY
    15h 42m
    £507–1,773

  4. Drive to Missoula International Airport, fly to London Heathrow Airport

    1. Drive from Great Falls to Missoula-Airport-MSOcar car
    2. Fly from Missoula International Airport (MSO) to London Heathrow Airport (LHR)plane plane MSO - LHR
    16h 18m
    £324–1,068

Great Falls International Airport (GTF) to London Heathrow Airport (LHR) flights

Calendar12Weekly Planes
Duration12h 41mAverage Duration
Ticket£367Cheapest Price
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Comparing Your Travel Options

Map of how to get from Great Falls to London.ExpandLaunch map view
  • Distance: 4,489.1 mi
  • Duration: 12h 19m

What companies run services between Great Falls, MT, USA and London, England?

United Airlines and Delta fly from Great Falls International Airport (GTF) to London Heathrow Airport (LHR) twice daily.

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Bus operators

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