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Cheap flights from London to Grand Junction from £747

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 24/7. 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
0 bags
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Find the cheapest flights from London to Grand Junction

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
07:25 - 17:07
LHR
-
GJT
16h 42m
2 stops
United Airlines Logo
07:01 - 05:55
GJT
-
LHR
15h 54m
2 stops
£877United Airlines
Tue, 14 Apr - Wed, 22 Apr
British Airways Logo
10:05 - 21:53
LHR
-
GJT
18h 48m
1 stop
British Airways Logo
12:42 - 07:55
GJT
-
LHR
12h 13m
1 stop
£888British Airways
Tue, 14 Apr - Wed, 22 Apr
British Airways Logo
06:15 - 21:53
LHR
-
GJT
22h 38m
2 stops
British Airways Logo
12:42 - 12:10
GJT
-
LHR
16h 28m
1 stop
£892British Airways
Tue, 21 Apr - Wed, 29 Apr
Lufthansa Logo
07:25 - 17:07
LHR
-
GJT
16h 42m
2 stops
Lufthansa Logo
13:43 - 12:35
GJT
-
LHR
15h 52m
1 stop
£896Lufthansa
Mon, 20 Apr - Sun, 26 Apr
Lufthansa Logo
07:25 - 17:07
LHR
-
GJT
16h 42m
2 stops
Lufthansa Logo
13:43 - 15:40
GJT
-
LHR
18h 57m
2 stops
£899Lufthansa
Mon, 20 Apr - Sun, 26 Apr
United Airlines Logo
10:50 - 22:17
LHR
-
GJT
18h 27m
2 stops
United Airlines Logo
07:01 - 06:55
GJT
-
LHR
16h 54m
2 stops
£899United Airlines
Mon, 20 Apr - Mon, 27 Apr
United Airlines Logo
07:30 - 20:59
LHR
-
GJT
20h 29m
2 stops
United Airlines Logo
11:24 - 09:20
GJT
-
LHR
14h 56m
2 stops
£901United Airlines
Tue, 21 Apr - Wed, 29 Apr
Lufthansa Logo
07:25 - 17:17
LHR
-
GJT
16h 52m
2 stops
Lufthansa Logo
13:48 - 09:40
GJT
-
LHR
12h 52m
1 stop
£902Lufthansa
Fri, 8 May - Sat, 16 May
Delta Logo
06:30 - 18:35
LHR
-
GJT
19h 05m
2 stops
Delta Logo
17:25 - 20:10
GJT
-
LHR
19h 45m
2 stops
£908Delta
Tue, 21 Apr - Sun, 26 Apr
Lufthansa Logo
09:30 - 20:59
LHR
-
GJT
18h 29m
2 stops
Lufthansa Logo
13:43 - 11:55
GJT
-
LHR
15h 12m
2 stops
£909Lufthansa
Fri, 17 Apr - Fri, 24 Apr

Lufthansa flights from London to Grand Junction

Our best Lufthansa deals on London to Grand Junction flight tickets
Lufthansa
20 Apr
LHR07:25London Heathrow
16h 42m
2 stops
GJT17:07Grand Junction Regnl
26 Apr
GJT13:43Grand Junction Regnl
15h 52m
1 stop
LHR12:35London Heathrow
£896
Lufthansa
20 Apr
LHR07:25London Heathrow
16h 42m
2 stops
GJT17:07Grand Junction Regnl
26 Apr
GJT13:43Grand Junction Regnl
18h 57m
2 stops
LHR15:40London Heathrow
£899
Lufthansa
8 May
LHR07:25London Heathrow
16h 52m
2 stops
GJT17:17Grand Junction Regnl
16 May
GJT13:48Grand Junction Regnl
12h 52m
1 stop
LHR09:40London Heathrow
£902

Delta flights from London to Grand Junction

Our best Delta deals on London to Grand Junction flight tickets
Delta
21 Apr
LHR06:30London Heathrow
19h 05m
2 stops
GJT18:35Grand Junction Regnl
26 Apr
GJT17:25Grand Junction Regnl
19h 45m
2 stops
LHR20:10London Heathrow
£908
Delta
19 Apr
LHR17:35London Heathrow
30h 11m
2 stops
GJT16:46Grand Junction Regnl
29 Apr
GJT07:45Grand Junction Regnl
16h 00m
2 stops
LHR06:45London Heathrow
£922
Delta
16 Apr
LHR06:30London Heathrow
17h 16m
2 stops
GJT16:46Grand Junction Regnl
23 Apr
GJT07:45Grand Junction Regnl
22h 20m
2 stops
LHR13:05London Heathrow
£934

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 20 March 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

Tue 14/4

07:25-17:07

2 stops16h 42m

Grand Junction Regnl

Wed 22/4

07:01-05:55

2 stops15h 54m

£877

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 14/4

10:05-21:53

1 stop18h 48m

Grand Junction Regnl

Wed 22/4

12:42-07:55

1 stop12h 13m

£888

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 21/4

06:15-21:53

2 stops22h 38m

Grand Junction Regnl

Wed 29/4

12:42-12:10

1 stop16h 28m

£892

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 20/4

07:25-17:07

2 stops16h 42m

Grand Junction Regnl

Sun 26/4

13:43-12:35

1 stop15h 52m

£896

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 20/4

07:25-17:07

2 stops16h 42m

Grand Junction Regnl

Sun 26/4

13:43-15:40

2 stops18h 57m

£899

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 20/4

10:50-22:17

2 stops18h 27m

Grand Junction Regnl

Mon 27/4

07:01-06:55

2 stops16h 54m

£899

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 21/4

07:30-20:59

2 stops20h 29m

Grand Junction Regnl

Wed 29/4

11:24-09:20

2 stops14h 56m

£901
Fastest return journey

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Fri 8/5

07:25-17:17

2 stops16h 52m

Grand Junction Regnl

Sat 16/5

13:48-09:40

1 stop12h 52m

£902

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 21/4

06:30-18:35

2 stops19h 05m

Grand Junction Regnl

Sun 26/4

17:25-20:10

2 stops19h 45m

£908

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Fri 17/4

09:30-20:59

2 stops18h 29m

Grand Junction Regnl

Fri 24/4

13:43-11:55

2 stops15h 12m

£909

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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?

Aer Lingus, Lufthansa, and British Airways 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 01m

Direct flights

None
The fastest flight from London to Grand Junction takes 18h 01m
There are no direct flights from London to Grand Junction. There are no popular flight routes from London to Grand Junction.
Search flight deals

  • 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 01m.

  • 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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