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Cheap flights from London to Grand Junction from £593

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Grand Junction departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London to Grand Junction

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
07:30 - 17:31
LHR
-
GJT
17h 01m
2 stops
Lufthansa Logo
15:12 - 09:40
GJT
-
LHR
11h 28m
1 stop
£880Lufthansa
Mon, 21 Sep - Wed, 30 Sep
Lufthansa Logo
14:50 - 20:35
LHR
-
GJT
12h 45m
1 stop
Lufthansa Logo
13:34 - 09:40
GJT
-
LHR
13h 06m
1 stop
£901Lufthansa
Mon, 21 Sep - Wed, 30 Sep
United Airlines Logo
06:35 - 22:10
LHR
-
GJT
22h 35m
2 stops
United Airlines Logo
18:10 - 07:40
GJT
-
LHR
30h 30m
2 stops
£921United Airlines
Wed, 2 Dec - Sun, 6 Dec
United Airlines Logo
11:10 - 22:10
LHR
-
GJT
18h 00m
2 stops
United Airlines Logo
18:10 - 07:40
GJT
-
LHR
30h 30m
2 stops
£922United Airlines
Wed, 2 Dec - Sun, 6 Dec
United Airlines Logo
07:30 - 17:31
LHR
-
GJT
17h 01m
2 stops
United Airlines Logo
07:00 - 10:00
GJT
-
LHR
20h 00m
2 stops
£926United Airlines
Mon, 21 Sep - Wed, 30 Sep
United Airlines Logo
07:30 - 17:00
LHR
-
GJT
16h 30m
2 stops
United Airlines Logo
05:30 - 05:55
GJT
-
LHR
17h 25m
2 stops
£952United Airlines
Fri, 27 Nov - Tue, 1 Dec
United Airlines Logo
06:35 - 17:00
LHR
-
GJT
17h 25m
2 stops
United Airlines Logo
15:16 - 09:40
GJT
-
LHR
11h 24m
1 stop
£955United Airlines
Fri, 27 Nov - Tue, 1 Dec
United Airlines Logo
15:30 - 17:26
LHR
-
GJT
32h 56m
2 stops
United Airlines Logo
18:07 - 09:40
GJT
-
LHR
32h 33m
1 stop
£961United Airlines
Mon, 31 Aug - Mon, 7 Sep
British Airways Logo
08:20 - 15:56
LHR
-
GJT
14h 36m
1 stop
British Airways Logo
16:26 - 06:50
GJT
-
LHR
31h 24m
1 stop
£963British Airways
Wed, 2 Dec - Sun, 6 Dec
British Airways Logo
08:20 - 15:56
LHR
-
GJT
14h 36m
1 stop
British Airways Logo
16:26 - 06:50
GJT
-
LHR
31h 24m
1 stop
£964British Airways
Wed, 2 Dec - Sun, 6 Dec

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United Airlines flights from London to Grand Junction

Our best United Airlines deals on London to Grand Junction flight tickets
United Airlines
2 Dec
LHR06:35London Heathrow
22h 35m
2 stops
GJT22:10Grand Junction Regnl
6 Dec
GJT18:10Grand Junction Regnl
30h 30m
2 stops
LHR07:40London Heathrow
£921
United Airlines
2 Dec
LHR11:10London Heathrow
18h 00m
2 stops
GJT22:10Grand Junction Regnl
6 Dec
GJT18:10Grand Junction Regnl
30h 30m
2 stops
LHR07:40London Heathrow
£922
United Airlines
21 Sept
LHR07:30London Heathrow
17h 01m
2 stops
GJT17:31Grand Junction Regnl
30 Sept
GJT07:00Grand Junction Regnl
20h 00m
2 stops
LHR10:00London Heathrow
£926

British Airways flights from London to Grand Junction

Our best British Airways deals on London to Grand Junction flight tickets
British Airways
2 Dec
LHR08:20London Heathrow
14h 36m
1 stop
GJT15:56Grand Junction Regnl
6 Dec
GJT16:26Grand Junction Regnl
31h 24m
1 stop
LHR06:50London Heathrow
£963
British Airways
2 Dec
LHR08:20London Heathrow
14h 36m
1 stop
GJT15:56Grand Junction Regnl
6 Dec
GJT16:26Grand Junction Regnl
31h 24m
1 stop
LHR06:50London Heathrow
£964

momondo Fare Finder

 
Customise your flight search to find flights from London to Grand Junction that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 21 July 2026.
Use the filters below to find and compare flights from London to Grand Junction that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 21/9

07:30-17:31

2 stops17h 01m

Grand Junction Regnl

Wed 30/9

15:12-09:40

1 stop11h 28m

£880
Fastest return journey

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 21/9

14:50-20:35

1 stop12h 45m

Grand Junction Regnl

Wed 30/9

13:34-09:40

1 stop13h 06m

£901

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Wed 2/12

06:35-22:10

2 stops22h 35m

Grand Junction Regnl

Sun 6/12

18:10-07:40

2 stops30h 30m

£921

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Wed 2/12

11:10-22:10

2 stops18h 00m

Grand Junction Regnl

Sun 6/12

18:10-07:40

2 stops30h 30m

£922

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 21/9

07:30-17:31

2 stops17h 01m

Grand Junction Regnl

Wed 30/9

07:00-10:00

2 stops20h 00m

£926

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Fri 27/11

07:30-17:00

2 stops16h 30m

Grand Junction Regnl

Tue 1/12

05:30-05:55

2 stops17h 25m

£952

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Fri 27/11

06:35-17:00

2 stops17h 25m

Grand Junction Regnl

Tue 1/12

15:16-09:40

1 stop11h 24m

£955

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 31/8

15:30-17:26

2 stops32h 56m

Grand Junction Regnl

Mon 7/9

18:07-09:40

1 stop32h 33m

£961

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Wed 2/12

08:20-15:56

1 stop14h 36m

Grand Junction Regnl

Sun 6/12

16:26-06:50

1 stop31h 24m

£963

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Wed 2/12

08:20-15:56

1 stop14h 36m

Grand Junction Regnl

Sun 6/12

16:26-06:50

1 stop31h 24m

£964

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Grand Junction from

How to get the cheapest flight ticket from London to Grand Junction

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Grand Junction Regnl?

Lufthansa and United Airlines are the most popular carriers operating from London to Grand Junction Regnl

When to book flights from London to Grand Junction

Are you open to changing your travel dates? Check out the ideal times to fly from London to Grand Junction according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Grand Junction (LON to GJT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Grand Junction

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from London to Grand Junction takes 18h 00m
There are no direct flights from London to Grand Junction. There are no popular flight routes from London to Grand Junction.
Search flight deals

Frequently asked questions about flying from London to Grand Junction

  • How far is London to Grand Junction Regnl by plane?

    Grand Junction Regnl is 4839.9 mi away from London. A reasonable flight in good conditions will take 18h 00m.

  • When did momondo last update prices for flights from London to Grand Junction Regnl Airport?

    Prices for flights from London to Grand Junction Regnl Airport refresh daily.

  • How old do you have to be to fly from London to Grand Junction Regnl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Grand Junction Regnl Airport.

  • What documentation or ID do you need to fly to Grand Junction Regnl Airport?

    The travel and health documents required for your trip to Grand Junction Regnl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grand Junction Regnl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Grand Junction?

Book flights to Grand Junction if you plan to visit one of these locations
Fruita

Why use momondo?

Why should I use momondo to find a flight deal from London to Grand Junction?

It is quick and easy to find London to Grand Junction flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Grand Junction that suits you.

Can I find flights from London to Grand Junction with flexible booking policies on momondo?

momondo does allow users to show only those flights to Grand Junction from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Grand Junction?

momondo provides multiple filters to help you find the best flight to Grand Junction from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Grand Junction right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Grand Junction from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Grand Junction trip

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