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$457+ Cheap flights from Grand Junction (GJT) to Heathrow (LHR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — LHR
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from Grand Junction to Heathrow

Cheapest flights from Grand Junction to Heathrow
Explore the most affordable flight options available from Grand Junction to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This Iberia deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:52 am
GJT
-
LHR
1 stop15h 23m
Iberia
Tue 11/36:05 am
LHR
-
GJT
2 stops21h 44m
Iberia
Deal found 6/6$874
This CheapOair deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:43 am
GJT
-
LHR
2 stops18h 47m
Multiple Airlines
Tue 11/37:40 am
LHR
-
GJT
2 stops19h 47m
Multiple Airlines
Deal found 6/6$887
This CheapOair deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:00 am
GJT
-
LHR
2 stops20h 00m
Multiple Airlines
Wed 9/168:30 am
LHR
-
GJT
2 stops19h 05m
Multiple Airlines
Deal found 6/8$893
This oojo deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:35 am
GJT
-
LHR
1 stop15h 25m
British Airways
Wed 9/162:25 pm
LHR
-
GJT
1 stop14h 32m
British Airways
Deal found 6/8$899
This Expedia deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/74:42 pm
GJT
-
LHR
1 stop14h 43m
Iberia
Wed 9/168:00 pm
LHR
-
GJT
2 stops51h 10m
Iberia
Deal found 6/8$921
This Air Canada deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:43 am
GJT
-
LHR
3 stops17h 27m
Air Canada
Tue 11/33:00 pm
LHR
-
GJT
3 stops26h 55m
Air Canada
Deal found 6/6$931
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:06 pm
GJT
-
LHR
1 stop11h 19m
United Airlines
Sun 10/115:40 pm
LHR
-
GJT
2 stops30h 51m
United Airlines
Deal found 6/8$992
This Air Canada deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:34 pm
GJT
-
LHR
2 stops33h 56m
Air Canada
Sun 10/119:30 am
LHR
-
GJT
2 stops39h 01m
Air Canada
Deal found 6/5$996
This oojo deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:35 am
GJT
-
LHR
1 stop19h 15m
British Airways
Mon 9/74:30 pm
LHR
-
GJT
2 stops36h 04m
British Airways
Deal found 6/9$1,019

Find flight deals from Grand Junction to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2026.

Round-trip from

$874
(Iberia)

One-way from

$457
(oojo)
From Grand Junction Regnl to London Heathrow
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One-way flight from Grand Junction Regnl to London Heathrow
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction to Heathrow 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, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
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
Quickest round-trip

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Thu 10/8

9:24 am-9:40 am

1 stop17h 16m

London Heathrow

Sun 10/11

2:50 pm-10:07 pm

1 stop14h 17m

$1,007

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Thu 8/27

10:35 am-12:50 pm

1 stop19h 15m

London Heathrow

Mon 9/7

4:30 pm-9:34 pm

2 stops36h 04m

$1,019

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Thu 8/27

7:00 am-6:35 am

2 stops16h 35m

London Heathrow

Mon 9/7

6:55 am-8:35 pm

2 stops20h 40m

$1,046

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Tue 7/21

1:33 pm-11:55 am

2 stops15h 22m

London Heathrow

Tue 7/28

9:30 am-8:34 pm

2 stops18h 04m

$1,054

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Fri 7/24

9:28 am-9:40 am

1 stop17h 12m

London Heathrow

Tue 8/4

2:05 pm-12:31 pm

2 stops29h 26m

$1,096

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Fri 7/24

7:00 am-6:30 am

2 stops16h 30m

London Heathrow

Tue 8/4

2:05 pm-12:31 pm

2 stops29h 26m

$1,099
Cheapest one-way

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 7/8

7:00 am-7:45 am

2 stops17h 45m

$463
Quickest one-way

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 7/8

4:55 pm-2:25 pm

1 stop14h 30m

$463

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 7/8

11:19 am-11:50 am

3 stops17h 31m

$472

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Thu 7/2

4:55 pm-7:10 pm

2 stops43h 15m

$1,212

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Sorted by cheapest first

Best time to book a flight from Grand Junction to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Grand Junction with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Grand Junction to London Heathrow?

    If you book a flight to London Heathrow from Grand Junction, you will be flying from Grand Junction Regnl, which is the city’s only airport. Grand Junction Regnl (GJT) is located 4.3 mi from the center of Grand Junction. There are 0 flights from Grand Junction Regnl to London Heathrow per day from 0 different airlines.

  • How long is the flight from Grand Junction to London Heathrow Airport?

    There are many flights that can get you from Grand Junction to London Heathrow Airport in 17h 16m. Fly via United Airlines or British Airways to get the fastest option. Airlines will cover a distance of 4826 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Grand Junction to Heathrow that include hotel bookings?

    Yes. In addition to deals on Grand Junction to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grand Junction to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Junction to Heathrow.

  • Can I find deals for business class flights from Grand Junction to Heathrow?

    Yes. Cheapflights offers flight deals from Grand Junction to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Harrow
Eastleigh
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Alternative routes for Grand Junction to Heathrow

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