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

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

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

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents required for your trip to London Heathrow 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 London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$456 Cheap Flights from Grand Junction to London Heathrow Airport in 2026

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0 bags

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Find the cheapest flights from Grand Junction to London

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:12 pm - 12:25 pm

GJT

LHR

14h 13m

1 stop

6:30 am - 5:31 pm

LHR

GJT

18h 01m

2 stops

$875Lufthansa

Mon, Aug 24 - Wed, Sep 2

4:37 pm - 2:25 pm

GJT

LHR

14h 48m

1 stop

11:30 am - 9:34 pm

LHR

GJT

41h 04m

2 stops

$879Iberia

Mon, Aug 24 - Wed, Sep 2

1:40 pm - 3:40 pm

GJT

LHR

19h 00m

2 stops

6:30 am - 8:35 pm

LHR

GJT

21h 05m

2 stops

$883Lufthansa

Mon, Aug 24 - Wed, Sep 2

3:12 pm - 12:25 pm

GJT

LHR

14h 13m

1 stop

11:25 am - 5:31 pm

LHR

GJT

13h 06m

1 stop

$891Lufthansa

Mon, Aug 24 - Wed, Sep 2

4:37 pm - 12:10 pm

GJT

LHR

12h 33m

1 stop

2:25 pm - 9:34 pm

LHR

GJT

14h 09m

1 stop

$897British Airways

Mon, Aug 24 - Wed, Sep 2

6:07 pm - 12:25 pm

GJT

LHR

11h 18m

1 stop

6:30 am - 5:26 pm

LHR

GJT

17h 56m

2 stops

$939Lufthansa

Tue, Sep 1 - Sun, Sep 6

1:33 pm - 9:40 am

GJT

LHR

13h 07m

1 stop

8:25 pm - 8:35 pm

LHR

GJT

31h 10m

2 stops

$941Lufthansa

Sun, Aug 9 - Tue, Aug 18

7:00 am - 6:30 am

GJT

LHR

16h 30m

2 stops

8:25 pm - 8:35 pm

LHR

GJT

31h 10m

2 stops

$944Multiple Airlines

Sun, Aug 9 - Tue, Aug 18

6:07 pm - 9:40 am

GJT

LHR

32h 33m

1 stop

5:40 pm - 8:36 pm

LHR

GJT

33h 56m

2 stops

$947United Airlines

Sat, Sep 26 - Sat, Oct 10

6:07 pm - 6:35 am

GJT

LHR

29h 28m

2 stops

7:30 am - 5:31 pm

LHR

GJT

17h 01m

2 stops

$953Multiple Airlines

Mon, Aug 24 - Wed, Sep 2

United Airlines flights from Grand Junction to London Heathrow Airport

Our best United Airlines deals on Grand Junction to London Heathrow Airport flight tickets

United Airlines

Sep 26

GJT6:07 pmGrand Junction Regnl

32h 33m

1 stop

LHR9:40 amLondon Heathrow

Oct 10

LHR5:40 pmLondon Heathrow

33h 56m

2 stops

GJT8:36 pmGrand Junction Regnl

$947

United Airlines

Sep 26

GJT6:07 pmGrand Junction Regnl

32h 33m

1 stop

LHR9:40 amLondon Heathrow

Oct 10

LHR11:25 amLondon Heathrow

16h 11m

1 stop

GJT8:36 pmGrand Junction Regnl

$962

United Airlines

Sep 24

GJT3:11 pmGrand Junction Regnl

11h 29m

1 stop

LHR9:40 amLondon Heathrow

Oct 10

LHR5:40 pmLondon Heathrow

33h 56m

2 stops

GJT8:36 pmGrand Junction Regnl

$992

Iberia flights from Grand Junction to London Heathrow Airport

Our best Iberia deals on Grand Junction to London Heathrow Airport flight tickets

Iberia

Aug 24

GJT4:37 pmGrand Junction Regnl

14h 48m

1 stop

LHR2:25 pmLondon Heathrow

Sep 2

LHR11:30 amLondon Heathrow

41h 04m

2 stops

GJT9:34 pmGrand Junction Regnl

$879

Iberia

Aug 13

GJT4:37 pmGrand Junction Regnl

14h 48m

1 stop

LHR2:25 pmLondon Heathrow

Aug 24

LHR8:00 pmLondon Heathrow

45h 05m

2 stops

GJT10:05 amGrand Junction Regnl

$987

Iberia

Jul 6

GJT4:55 pmGrand Junction Regnl

14h 30m

1 stop

LHR2:25 pmLondon Heathrow

Jul 13

LHR8:55 amLondon Heathrow

32h 31m

1 stop

GJT10:26 amGrand Junction Regnl

$1,206

momondo Fare Finder

Use the filters below to find and compare flights from Grand Junction to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Mon 8/24

3:12 pm-12:25 pm

1 stop14h 13m

London Heathrow

Wed 9/2

6:30 am-5:31 pm

2 stops18h 01m

$875

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Mon 8/24

4:37 pm-2:25 pm

1 stop14h 48m

London Heathrow

Wed 9/2

11:30 am-9:34 pm

2 stops41h 04m

$879

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Mon 8/24

1:40 pm-3:40 pm

2 stops19h 00m

London Heathrow

Wed 9/2

6:30 am-8:35 pm

2 stops21h 05m

$883

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Mon 8/24

3:12 pm-12:25 pm

1 stop14h 13m

London Heathrow

Wed 9/2

11:25 am-5:31 pm

1 stop13h 06m

$891

Quickest round-trip

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Mon 8/24

4:37 pm-12:10 pm

1 stop12h 33m

London Heathrow

Wed 9/2

2:25 pm-9:34 pm

1 stop14h 09m

$897

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Tue 9/1

6:07 pm-12:25 pm

1 stop11h 18m

London Heathrow

Sun 9/6

6:30 am-5:26 pm

2 stops17h 56m

$939

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sun 8/9

1:33 pm-9:40 am

1 stop13h 07m

London Heathrow

Tue 8/18

8:25 pm-8:35 pm

2 stops31h 10m

$941

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sun 8/9

7:00 am-6:30 am

2 stops16h 30m

London Heathrow

Tue 8/18

8:25 pm-8:35 pm

2 stops31h 10m

$944

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sat 9/26

6:07 pm-9:40 am

1 stop32h 33m

London Heathrow

Sat 10/10

5:40 pm-8:36 pm

2 stops33h 56m

$947

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Mon 8/24

6:07 pm-6:35 am

2 stops29h 28m

London Heathrow

Wed 9/2

7:30 am-5:31 pm

2 stops17h 01m

$953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Grand Junction Regnl to London Heathrow?

United Airlines, Air Canada, and British Airways are the most popular carriers operating from Grand Junction Regnl to London Heathrow

When to book flights from Grand Junction to London Heathrow Airport

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

Estimated round-trip price

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

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

Fastest flight time	11h 25m
Direct flights	None

The fastest flight from Grand Junction to London Heathrow Airport takes 11h 25m

There are no direct flights from Grand Junction to London Heathrow Airport. There are no popular flight routes from Grand Junction to London Heathrow Airport.

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Frequently asked questions about flying from Grand Junction to London Heathrow Airport

How far is Grand Junction Regnl to London Heathrow by plane?
The distance between Grand Junction Regnl and London Heathrow is about 4830.0 mi. 11h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Grand Junction Regnl Airport to London Heathrow Airport?
Prices for flights from Grand Junction Regnl Airport to London Heathrow Airport refresh daily.
How old do you have to be to fly from Grand Junction Regnl Airport to London Heathrow 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 Grand Junction Regnl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow 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 London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Hounslow

Gatwick

Milton Keynes

Dover

Luton

Hayes

Crawley

Wembley

Stratford-upon-Avon

Slough

Croydon

Stansted

Watford

Harrow

Brentwood

Dartford

Ilford

Cobham

Folkestone

Uxbridge

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grand Junction to London for you.

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

Yes. All flights to London from Grand Junction on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Grand Junction to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Grand Junction to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Grand Junction to London from $456

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Junction to London departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Grand Junction to London Heathrow Airport

Our best United Airlines deals on Grand Junction to London Heathrow Airport flight tickets

Iberia flights from Grand Junction to London Heathrow Airport

Our best Iberia deals on Grand Junction to London Heathrow Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Grand Junction to London Heathrow Airport that are best for you.

See travel insights to London from

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

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

When to book flights from Grand Junction to London Heathrow Airport

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

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Grand Junction to London Heathrow Airport

Traveling to a place near London?

Why use momondo?

An easier way to manage your London Heathrow Airport trip

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

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

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