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Cheap flights from London Heathrow Airport to Grand Junction from £713

This is the cheapest return 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 28/10. 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 Heathrow Airport to Grand Junction

Cheap return flights

Lufthansa Logo
06:35 - 20:30LHR-GJT
19h 55m2 stops
Lufthansa Logo
11:21 - 11:15GJT-LHR
16h 54m2 stops
£713Lufthansa
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Tue, 28 Oct - Tue, 4 Nov
British Airways Logo
10:05 - 20:20LHR-GJT
16h 15m1 stop
British Airways Logo
10:36 - 10:00GJT-LHR
16h 24m1 stop
£724British Airways
Find Deal
Tue, 28 Oct - Tue, 4 Nov
United Airlines Logo
06:30 - 20:30LHR-GJT
21h 00m2 stops
United Airlines Logo
11:00 - 06:30GJT-LHR
36h 30m2 stops
£727United Airlines
Find Deal
Sat, 15 Nov - Sat, 22 Nov
United Airlines Logo
06:30 - 20:30LHR-GJT
21h 00m2 stops
United Airlines Logo
18:00 - 09:40GJT-LHR
32h 40m1 stop
£747United Airlines
Find Deal
Sat, 15 Nov - Sat, 22 Nov
United Airlines Logo
11:35 - 21:58LHR-GJT
17h 23m1 stop
United Airlines Logo
18:00 - 09:40GJT-LHR
32h 40m1 stop
£777United Airlines
Find Deal
Sat, 15 Nov - Sat, 22 Nov

United Airlines flights from London Heathrow Airport to Grand Junction

Our best United Airlines deals on London Heathrow Airport to Grand Junction flight tickets
United Airlines
15 Nov
LHR06:30London Heathrow
21h 00m
2 stops
GJT20:30Grand Junction Regnl
22 Nov
GJT11:00Grand Junction Regnl
36h 30m
2 stops
LHR06:30London Heathrow
£727
Find similar
United Airlines
15 Nov
LHR06:30London Heathrow
21h 00m
2 stops
GJT20:30Grand Junction Regnl
22 Nov
GJT18:00Grand Junction Regnl
32h 40m
1 stop
LHR09:40London Heathrow
£747
Find similar
United Airlines
15 Nov
LHR11:35London Heathrow
17h 23m
1 stop
GJT21:58Grand Junction Regnl
22 Nov
GJT18:00Grand Junction Regnl
32h 40m
1 stop
LHR09:40London Heathrow
£777
Find similar

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 31 July 2025.
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

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 28/10

06:35-20:30

2 stops19h 55m

Grand Junction Regnl

Tue 4/11

11:21-11:15

2 stops16h 54m

£713

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Tue 28/10

10:05-20:20

1 stop16h 15m

Grand Junction Regnl

Tue 4/11

10:36-10:00

1 stop16h 24m

£724

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Sat 15/11

06:30-20:30

2 stops21h 00m

Grand Junction Regnl

Sat 22/11

11:00-06:30

2 stops36h 30m

£727

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Sat 15/11

06:30-20:30

2 stops21h 00m

Grand Junction Regnl

Sat 22/11

18:00-09:40

1 stop32h 40m

£747

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Sat 15/11

11:35-21:58

1 stop17h 23m

Grand Junction Regnl

Sat 22/11

18:00-09:40

1 stop32h 40m

£777

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 day to depart on your flight to Grand Junction?

The cheapest day to depart on your flight to Grand Junction is on a Wednesday when prices can be found for as low as £758. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Grand Junction on Thursday is £1,061.

What is the cheapest time of day to depart on your flight to Grand Junction?

In the morning is the cheapest time of day to fly from London Heathrow Airport to Grand Junction when you can find flight prices for as low as £828. Flying to Grand Junction in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around £838. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Best price found

£713

Fastest flight time

16h 15m

Direct flights

None

Airports in Grand Junction

1 airport
The best flight deal from London Heathrow Airport to Grand Junction found on momondo in the last 72 hours is £713
The fastest flight from London Heathrow Airport to Grand Junction takes 16h 15m
There are no direct flights from London Heathrow Airport to Grand Junction. Popular non-direct route for this connection is London Heathrow Airport - Grand Junction Regnl Airport.
There is 1 airport near Grand Junction: Grand Junction Regnl (GJT)
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  • 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 16h 15m.

  • 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 many operators does momondo search for flights from London Heathrow Airport to Grand Junction Regnl Airport?

  • 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.

  • What is the most popular airline from London Heathrow Airport to Grand Junction?

Best airlines flying from London Heathrow Airport to Grand Junction

Compare and see reviews for airlines that fly from London Heathrow Airport to Grand Junction with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £709Free CancellationRating
7.4
8,896 reviews
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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?

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.

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