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Cheap flights from London Heathrow Airport to Grand Junction from £613

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 Heathrow Airport to Grand Junction departing on 4/8. 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
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Find the cheapest flights from London Heathrow Airport to Grand Junction

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
07:25 - 17:07
LHR
-
GJT
16h 42m
2 stops
Lufthansa Logo
13:43 - 12:25
GJT
-
LHR
15h 42m
1 stop
£850Lufthansa
Tue, 14 Apr - Tue, 21 Apr
Lufthansa Logo
07:25 - 17:07
LHR
-
GJT
16h 42m
2 stops
Lufthansa Logo
13:43 - 14:40
GJT
-
LHR
17h 57m
2 stops
£854Lufthansa
Tue, 14 Apr - Tue, 21 Apr
British Airways Logo
12:55 - 21:53
LHR
-
GJT
15h 58m
1 stop
British Airways Logo
12:42 - 12:10
GJT
-
LHR
16h 28m
1 stop
£860British Airways
Tue, 14 Apr - Tue, 21 Apr
American Airlines Logo
06:15 - 21:53
LHR
-
GJT
22h 38m
2 stops
American Airlines Logo
06:00 - 06:25
GJT
-
LHR
17h 25m
2 stops
£879American Airlines
Mon, 13 Apr - Mon, 20 Apr
British Airways Logo
06:10 - 21:53
LHR
-
GJT
22h 43m
2 stops
British Airways Logo
12:42 - 06:20
GJT
-
LHR
34h 38m
1 stop
£881British Airways
Tue, 14 Apr - Tue, 21 Apr
United Airlines Logo
06:55 - 20:59
LHR
-
GJT
21h 04m
2 stops
United Airlines Logo
13:43 - 12:25
GJT
-
LHR
15h 42m
1 stop
£882United Airlines
Wed, 15 Apr - Tue, 21 Apr
British Airways Logo
10:05 - 21:53
LHR
-
GJT
18h 48m
1 stop
British Airways Logo
16:58 - 14:25
GJT
-
LHR
14h 27m
1 stop
£883British Airways
Mon, 20 Apr - Mon, 27 Apr
United Airlines Logo
10:50 - 22:17
LHR
-
GJT
18h 27m
2 stops
United Airlines Logo
13:43 - 11:55
GJT
-
LHR
15h 12m
2 stops
£891United Airlines
Mon, 20 Apr - Mon, 27 Apr
British Airways Logo
14:25 - 21:53
LHR
-
GJT
14h 28m
1 stop
British Airways Logo
16:58 - 06:20
GJT
-
LHR
30h 22m
1 stop
£894British Airways
Wed, 15 Apr - Sun, 19 Apr
Multiple Airlines Logo
13:55 - 12:07
LHR
-
GJT
29h 12m
2 stops
Multiple Airlines Logo
13:12 - 15:55
GJT
-
LHR
19h 43m
1 stop
£909Multiple Airlines
Mon, 13 Apr - Sun, 19 Apr

Lufthansa flights from London Heathrow Airport to Grand Junction

Our best Lufthansa deals on London Heathrow Airport to Grand Junction flight tickets
Lufthansa
14 Apr
LHR07:25London Heathrow
16h 42m
2 stops
GJT17:07Grand Junction Regnl
21 Apr
GJT13:43Grand Junction Regnl
15h 42m
1 stop
LHR12:25London Heathrow
£850
Lufthansa
14 Apr
LHR07:25London Heathrow
16h 42m
2 stops
GJT17:07Grand Junction Regnl
21 Apr
GJT13:43Grand Junction Regnl
17h 57m
2 stops
LHR14:40London Heathrow
£854
Lufthansa
26 Apr
LHR20:25London Heathrow
31h 34m
2 stops
GJT20:59Grand Junction Regnl
3 May
GJT13:48Grand Junction Regnl
35h 42m
2 stops
LHR08:30London Heathrow
£912

British Airways flights from London Heathrow Airport to Grand Junction

Our best British Airways deals on London Heathrow Airport to Grand Junction flight tickets
British Airways
14 Apr
LHR12:55London Heathrow
15h 58m
1 stop
GJT21:53Grand Junction Regnl
21 Apr
GJT12:42Grand Junction Regnl
16h 28m
1 stop
LHR12:10London Heathrow
£860
British Airways
14 Apr
LHR06:10London Heathrow
22h 43m
2 stops
GJT21:53Grand Junction Regnl
21 Apr
GJT12:42Grand Junction Regnl
34h 38m
1 stop
LHR06:20London Heathrow
£881
British Airways
20 Apr
LHR10:05London Heathrow
18h 48m
1 stop
GJT21:53Grand Junction Regnl
27 Apr
GJT16:58Grand Junction Regnl
14h 27m
1 stop
LHR14:25London Heathrow
£883

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 15 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Grand Junction that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 14/4

07:25-17:07

2 stops16h 42m

Grand Junction Regnl

Tue 21/4

13:43-12:25

1 stop15h 42m

£850

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 14/4

07:25-17:07

2 stops16h 42m

Grand Junction Regnl

Tue 21/4

13:43-14:40

2 stops17h 57m

£854

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 14/4

12:55-21:53

1 stop15h 58m

Grand Junction Regnl

Tue 21/4

12:42-12:10

1 stop16h 28m

£860

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 13/4

06:15-21:53

2 stops22h 38m

Grand Junction Regnl

Mon 20/4

06:00-06:25

2 stops17h 25m

£879

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 14/4

06:10-21:53

2 stops22h 43m

Grand Junction Regnl

Tue 21/4

12:42-06:20

1 stop34h 38m

£881

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Wed 15/4

06:55-20:59

2 stops21h 04m

Grand Junction Regnl

Tue 21/4

13:43-12:25

1 stop15h 42m

£882

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 20/4

10:05-21:53

1 stop18h 48m

Grand Junction Regnl

Mon 27/4

16:58-14:25

1 stop14h 27m

£883

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 20/4

10:50-22:17

2 stops18h 27m

Grand Junction Regnl

Mon 27/4

13:43-11:55

2 stops15h 12m

£891

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Wed 15/4

14:25-21:53

1 stop14h 28m

Grand Junction Regnl

Sun 19/4

16:58-06:20

1 stop30h 22m

£894

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 13/4

13:55-12:07

2 stops29h 12m

Grand Junction Regnl

Sun 19/4

13:12-15:55

1 stop19h 43m

£909

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow to Grand Junction Regnl?

Iberia and Lufthansa are the most popular carriers operating from London Heathrow to Grand Junction Regnl

When to book flights from London Heathrow Airport to Grand Junction

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

Cheap London Heathrow Airport to Grand Junction (LHR to GJT) flight deals and tips

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

Fastest flight time

30h 30m

Direct flights

None
The fastest flight from London Heathrow Airport to Grand Junction takes 30h 30m
There are no direct flights from London Heathrow Airport to Grand Junction. There are no popular flight routes from London Heathrow Airport to Grand Junction.
Search flight deals

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

    There are 4830.0 mi between London Heathrow and Grand Junction Regnl. By plane, this route typically takes 30h 30m.

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

    Prices for flights from London Heathrow Airport to Grand Junction Regnl Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Grand Junction Regnl Airport.

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

    The necessary travel and health documents for your Grand Junction Regnl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Grand Junction?

Book flights to Grand Junction if you plan to visit one of these locations
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Why use momondo?

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

Finding the right flight to Grand Junction from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Grand Junction quick and easy, saving you time and money.

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?

If you are simply researching potential flights to Grand Junction, momondo offers a useful price alert feature which will track prices for flights to Grand Junction from London and alert you when they change.

An easier way to manage your Grand Junction trip

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