$874 Find Cheap Flights from Great Falls to the United Kingdom - Compare and Save

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Book Cheap Great Falls to the United Kingdom Plane Tickets

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Great Falls to the United Kingdom

Sun, Feb 28 - Thu, Mar 4
United Airlines Logo
2:42 pm - 8:45 amGTF  Great Falls-LHR London Heathrow
59h 03m2 stops Denver Intl Frankfurt am Main
United Airlines Logo
6:35 am - 9:34 pmLHR  London Heathrow-GTF Great Falls
21h 59m2 stops Munich Franz Josef Strauss Denver Intl
$874United Airlines
Sun, Apr 25 - Wed, Apr 28
United Airlines Logo
6:15 am - 8:05 amGTF  Great Falls-EDI Edinburgh Turnhouse
18h 50m2 stops Denver Intl Newark
United Airlines Logo
9:00 am - 10:30 pmEDI  Edinburgh Turnhouse-GTF Great Falls
44h 30m2 stops Toronto Pearson Intl Denver Intl
$874United Airlines
Sun, Apr 25 - Wed, Apr 28
United Airlines Logo
6:15 am - 8:05 amGTF  Great Falls-EDI Edinburgh Turnhouse
18h 50m2 stops Denver Intl Newark
United Airlines Logo
9:00 am - 10:30 pmEDI  Edinburgh Turnhouse-GTF Great Falls
44h 30m2 stops Toronto Pearson Intl Denver Intl
$875United Airlines
Sun, Feb 28 - Thu, Mar 4
United Airlines Logo
6:30 am - 9:40 amGTF  Great Falls-LHR London Heathrow
20h 10m1 stop Denver Intl
United Airlines Logo
6:35 am - 9:34 pmLHR  London Heathrow-GTF Great Falls
21h 59m2 stops Munich Franz Josef Strauss Denver Intl
$901United Airlines
Sat, Apr 24 - Wed, Apr 28
United Airlines Logo
2:25 pm - 10:00 amGTF  Great Falls-LHR London Heathrow
36h 35m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:55 am - 1:29 pmLHR  London Heathrow-GTF Great Falls
37h 34m2 stops Munich Franz Josef Strauss Denver Intl
$908United Airlines
Sat, Apr 24 - Wed, Apr 28
United Airlines Logo
2:25 pm - 10:00 amGTF  Great Falls-LHR London Heathrow
36h 35m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
6:55 am - 1:29 pmLHR  London Heathrow-GTF Great Falls
37h 34m2 stops Munich Franz Josef Strauss Denver Intl
$909United Airlines
Sun, Feb 28 - Thu, Mar 4
United Airlines Logo
2:42 pm - 9:40 amGTF  Great Falls-LHR London Heathrow
11h 58m1 stop Denver Intl
United Airlines Logo
11:35 am - 9:34 pmLHR  London Heathrow-GTF Great Falls
16h 59m1 stop Denver Intl
$935United Airlines
Sat, Apr 24 - Wed, Apr 28
Alaska Airlines Logo
4:55 pm - 3:05 pmGTF  Great Falls-LHR London Heathrow
15h 10m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:00 pm - 4:13 pmLHR  London Heathrow-GTF Great Falls
30h 13m1 stop Seattle/Tacoma Intl
$950Alaska Airlines
Sat, Apr 24 - Wed, Apr 28
Alaska Airlines Logo
4:55 pm - 3:05 pmGTF  Great Falls-LHR London Heathrow
15h 10m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:00 pm - 4:13 pmLHR  London Heathrow-GTF Great Falls
30h 13m1 stop Seattle/Tacoma Intl
$951Alaska Airlines
Wed, Apr 7 - Sat, Apr 17
United Airlines Logo
6:15 am - 9:40 amGTF  Great Falls-LHR London Heathrow
20h 25m1 stop Denver Intl
United Airlines Logo
7:25 am - 10:30 pmLHR  London Heathrow-GTF Great Falls
22h 05m2 stops Munich Franz Josef Strauss Denver Intl
$955United Airlines
Booking Insights

Price, demand and travel trends for Great Falls to the United Kingdom flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Great Falls to the United Kingdom right now?

The cheapest fares from Great Falls to the United Kingdom on KAYAK in the last week were to London Heathrow (LHR) from $874 round-trip, and to Edinburgh Turnhouse (EDI) from $874 round-trip.

Which airport in the United Kingdom is the cheapest to fly to from Great Falls?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into the United Kingdom are:

• Edinburgh Turnhouse (EDI) (avg. price $868)
• London Heathrow (LHR) (avg. price $1,378)

What’s the cheapest day to fly from Great Falls to the United Kingdom?

Thursday tends to be the cheapest day to fly from Great Falls to the United Kingdom, while Sunday is the most expensive. Fares run about 55% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Great Falls to the United Kingdom?

Data from the past 12 months shows it's cheapest to fly to the United Kingdom during the morning with average prices of $665. The evening is the most expensive time to fly, with average prices of $1,515.

Find deals

Key details for Great Falls to the United Kingdom flights

Low season

November

Cheapest flight

$874
Beat the crowds with an average 76% drop in travelers.
The most popular month to fly with an average 120% increase in travelers.
Round-trip flight from Great Falls to Edinburgh

Your Great Falls to the United Kingdom flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Great Falls to the United Kingdom?

    Yes. Fares from Great Falls to the United Kingdom are low right now. As a rule of thumb, a round-trip under $957 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Great Falls to the United Kingdom?

    Over the past 12 months, round-trip fares from Great Falls to the United Kingdom have ranged from $957 to $1,665.

  • What airlines fly nonstop from Great Falls to the United Kingdom?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Great Falls to the United Kingdom. However, United Airlines offers a one-stop option.

  • Which cabin classes are available on flights from Great Falls to the United Kingdom?

    On flights from Great Falls to the United Kingdom you can only book Economy Class.

  • What are some popular landmarks in the United Kingdom?

    KAYAK travelers' favorite landmarks in the United Kingdom include:

    • Hyde Park
    • Buckingham Palace

Your guide to booking Great Falls to the United Kingdom flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for April when flights are typically cheapest and avoid November when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Sunday cost about 55% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Edinburgh Turnhouse (EDI) is the cheapest airport to fly into from Great Falls. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in London, which is the most popular destination in the United Kingdom. From there, it's easy to continue on to other popular destinations such as Edinburgh, Glasgow and Manchester.

More options for your flight from Great Falls to the United Kingdom

Complete your trip to the United Kingdom with a hotel stay or car rental

Car rentals in the United Kingdom
Hotels in the United Kingdom
Vacations in the United Kingdom