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.

$463 Cheap Flights from Grand Junction to London Heathrow Airport in 2026

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.

1:40 pm - 3:50 pm

GJT

LHR

19h 10m

2 stops

6:35 am - 8:41 pm

LHR

GJT

21h 06m

2 stops

$871Lufthansa

Wed, Nov 4 - Tue, Nov 10

10:36 am - 6:50 am

GJT

LHR

13h 14m

1 stop

5:25 pm - 10:08 am

LHR

GJT

23h 43m

2 stops

$873Iberia

Wed, Nov 25 - Wed, Dec 9

5:30 am - 10:00 am

GJT

LHR

21h 30m

1 stop

6:00 am - 8:49 pm

LHR

GJT

21h 49m

2 stops

$877Iberia

Sun, Nov 1 - Tue, Nov 10

5:30 am - 7:10 am

GJT

LHR

18h 40m

2 stops

6:35 am - 10:10 pm

LHR

GJT

22h 35m

2 stops

$881United Airlines

Sun, Nov 1 - Tue, Nov 10

7:00 am - 6:20 am

GJT

LHR

16h 20m

2 stops

6:35 am - 5:00 pm

LHR

GJT

17h 25m

2 stops

$882United Airlines

Wed, Nov 25 - Wed, Dec 9

7:00 am - 6:30 am

GJT

LHR

16h 30m

3 stops

1:25 pm - 10:55 am

LHR

GJT

28h 30m

2 stops

$896Multiple Airlines

Sun, Nov 1 - Tue, Nov 10

10:36 am - 6:50 am

GJT

LHR

13h 14m

1 stop

8:20 am - 8:49 pm

LHR

GJT

19h 29m

1 stop

$904British Airways

Wed, Nov 4 - Tue, Nov 10

10:36 am - 6:50 am

GJT

LHR

13h 14m

1 stop

8:20 am - 3:56 pm

LHR

GJT

14h 36m

1 stop

$906British Airways

Wed, Nov 25 - Wed, Dec 9

4:25 pm - 12:15 pm

GJT

LHR

12h 50m

1 stop

10:05 am - 8:49 pm

LHR

GJT

17h 44m

1 stop

$907American Airlines

Sun, Nov 1 - Tue, Nov 10

1:40 pm - 11:50 am

GJT

LHR

15h 10m

2 stops

5:40 pm - 8:30 pm

LHR

GJT

33h 50m

2 stops

$926Air Canada

Wed, Sep 23 - Thu, Oct 1

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Nov 1

GJT5:30 amGrand Junction Regnl

18h 40m

2 stops

LHR7:10 amLondon Heathrow

Nov 10

LHR6:35 amLondon Heathrow

22h 35m

2 stops

GJT10:10 pmGrand Junction Regnl

$881

United Airlines

Nov 25

GJT7:00 amGrand Junction Regnl

16h 20m

2 stops

LHR6:20 amLondon Heathrow

Dec 9

LHR6:35 amLondon Heathrow

17h 25m

2 stops

GJT5:00 pmGrand Junction Regnl

$882

United Airlines

Sep 23

GJT1:40 pmGrand Junction Regnl

15h 55m

1 stop

LHR12:35 pmLondon Heathrow

Oct 1

LHR2:50 pmLondon Heathrow

14h 17m

1 stop

GJT10:07 pmGrand Junction Regnl

$933

American Airlines flights from Grand Junction to London Heathrow Airport

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

American Airlines

Nov 1

GJT4:25 pmGrand Junction Regnl

12h 50m

1 stop

LHR12:15 pmLondon Heathrow

Nov 10

LHR10:05 amLondon Heathrow

17h 44m

1 stop

GJT8:49 pmGrand Junction Regnl

$907

American Airlines

Jul 24

GJT10:56 amGrand Junction Regnl

16h 59m

1 stop

LHR10:55 amLondon Heathrow

Aug 4

LHR11:00 amLondon Heathrow

20h 16m

1 stop

GJT12:16 amGrand Junction Regnl

$1,367

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

Wed 11/4

1:40 pm-3:50 pm

2 stops19h 10m

London Heathrow

Tue 11/10

6:35 am-8:41 pm

2 stops21h 06m

$871

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 11/25

10:36 am-6:50 am

1 stop13h 14m

London Heathrow

Wed 12/9

5:25 pm-10:08 am

2 stops23h 43m

$873

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sun 11/1

5:30 am-10:00 am

1 stop21h 30m

London Heathrow

Tue 11/10

6:00 am-8:49 pm

2 stops21h 49m

$877

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sun 11/1

5:30 am-7:10 am

2 stops18h 40m

London Heathrow

Tue 11/10

6:35 am-10:10 pm

2 stops22h 35m

$881

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 11/25

7:00 am-6:20 am

2 stops16h 20m

London Heathrow

Wed 12/9

6:35 am-5:00 pm

2 stops17h 25m

$882

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sun 11/1

7:00 am-6:30 am

3 stops16h 30m

London Heathrow

Tue 11/10

1:25 pm-10:55 am

2 stops28h 30m

$896

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 11/4

10:36 am-6:50 am

1 stop13h 14m

London Heathrow

Tue 11/10

8:20 am-8:49 pm

1 stop19h 29m

$904

Quickest round-trip

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 11/25

10:36 am-6:50 am

1 stop13h 14m

London Heathrow

Wed 12/9

8:20 am-3:56 pm

1 stop14h 36m

$906

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sun 11/1

4:25 pm-12:15 pm

1 stop12h 50m

London Heathrow

Tue 11/10

10:05 am-8:49 pm

1 stop17h 44m

$907

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 9/23

1:40 pm-11:50 am

2 stops15h 10m

London Heathrow

Thu 10/1

5:40 pm-8:30 pm

2 stops33h 50m

$926

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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 is the most popular carrier 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	19h 10m
Direct flights	None

The fastest flight from Grand Junction to London Heathrow Airport takes 19h 10m

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.

Search flight deals

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. 19h 10m 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

Luton

Hayes

Dover

Crawley

Wembley

Croydon

Stansted

Stratford-upon-Avon

Harrow

Slough

Watford

Brentwood

Ilford

Cobham

Folkestone

Guildford

Romford

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 8/11

Tue 8/18

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities

Other flights from Grand Junction

Other flights to London

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in the United Kingdom

Flights to London Gatwick Airportfrom $369

Flights to London Stansted Airportfrom $403

Flights to London City Airportfrom $515

Flights to London Luton Airportfrom $413

Flights to Glasgow Intl Airportfrom $436

Flights to Belfast Intl Airportfrom $664

Flights to London Southend Airportfrom $634

Flights to Belfast City Airportfrom $654

Cheap flights from Grand Junction to London from $463

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 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Grand Junction to London

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

United Airlines flights from Grand Junction to London Heathrow Airport

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

American Airlines flights from Grand Junction to London Heathrow Airport

Our best American Airlines 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.

Get notified when prices go down

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

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Grand Junction flight routes

According to popular flight searches on momondo this year

London Heathrow Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year