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$863+ Cheap flights from Grand Junction (GJT) to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — LHR
avr. 22 — avr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap 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 avril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$863
(United Airlines)

Popular in

June

Cheapest in

April

Average price

$702
Provider with most accurate pricing for Grand Junction Regnl-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Grand Junction Regnl-London (LON) flights.
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From Grand Junction Regnl to London Heathrow
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Highest demand for flights based on searches. 22% potential increase in price ($263 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 avril 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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.
jeu. 8/211:20 pmGJT - LHR
1 stop13h 20mUnited Airlines
sam. 8/309:30 amLHR - GJT
2 stops33h 45mUnited Airlines
Deal found 4/17$863
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/2012:28 pmGJT - LHR
1 stop17h 52mMultiple Airlines
ven. 11/282:30 pmLHR - GJT
1 stop13h 50mMultiple Airlines
Deal found 4/17$874
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/2112:31 pmGJT - LHR
1 stop15h 19mAmerican Airlines
sam. 8/3010:30 amLHR - GJT
1 stop18h 41mAmerican Airlines
Deal found 4/17$886
This Air Canada deal was found by Cheapflights users on 4/17. 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.
jeu. 8/2111:25 amGJT - LHR
3 stops17h 25mAir Canada
sam. 8/308:30 amLHR - GJT
3 stops18h 27mAir Canada
Deal found 4/17$904
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 6/215:55 amGJT - LHR
1 stop20h 55mDelta
dim. 7/610:55 amLHR - GJT
1 stop18h 41mDelta
Deal found 4/17$1,415
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 6/11:45 pmGJT - LHR
2 stops13h 55mLufthansa
sam. 6/77:10 pmLHR - GJT
2 stops32h 15mLufthansa
Deal found 4/17$1,476
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/24:39 pmGJT - LHR
1 stop14h 46mBritish Airways
ven. 6/68:20 amLHR - GJT
1 stop21h 29mBritish Airways
Deal found 4/17$2,135

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 avril 17, 2025.
Use the filters below to find and compare flights from Grand Junction to London Heathrow Airport that are best for you.

Fly from

Grand Junction

Fly to

Heathrow

Route

Depart

Return

Price

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

jeu. 8/21

1:20 pm-9:40 am

1 stop13h 20m

London Heathrow

sam. 8/30

9:30 am-12:15 pm

2 stops33h 45m

$863

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

jeu. 8/21

12:31 pm-10:50 am

1 stop15h 19m

London Heathrow

sam. 8/30

10:30 am-10:11 pm

1 stop18h 41m

$886

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

jeu. 8/21

11:25 am-11:50 am

3 stops17h 25m

London Heathrow

sam. 8/30

9:30 am-10:10 pm

2 stops19h 40m

$897

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

jeu. 8/21

11:25 am-11:50 am

3 stops17h 25m

London Heathrow

sam. 8/30

8:30 am-7:57 pm

3 stops18h 27m

$904

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

sam. 6/21

5:55 am-9:50 am

1 stop20h 55m

London Heathrow

dim. 7/6

10:55 am-10:36 pm

1 stop18h 41m

$1,415

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

dim. 6/1

1:45 pm-10:40 am

2 stops13h 55m

London Heathrow

sam. 6/7

7:10 pm-8:25 pm

2 stops32h 15m

$1,476

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

lun. 6/2

4:39 pm-2:25 pm

1 stop14h 46m

London Heathrow

ven. 6/6

8:20 am-10:49 pm

1 stop21h 29m

$2,135

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

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.

Cheapflights Insights

Everything you need to know about your flight from Grand Junction to London Heathrow Airport

What is the cheapest month to book a flight from Grand Junction to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Grand Junction to London Heathrow Airport (average of $661). Flying from Grand Junction to London Heathrow Airport in June is currently the most expensive (average of $1,110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated avril 17, 2025.
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,142 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.7
Okay
7,012 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 1 airline.

  • What are the cheapest airlines flying from Grand Junction to London Heathrow Airport round-trip?

    According to our current data, United Airlines ($863), American Airlines ($886), and Air Canada ($904) offers the cheapest pricing from Grand Junction to London Heathrow Airport. These flights start at 6% lower than the current average price 3 months from now.

  • 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.

  • What is the cheapest month to book a flight from Grand Junction to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Grand Junction to London Heathrow Airport (average of $661). Flying from Grand Junction to London Heathrow Airport in June is currently the most expensive (average of $1,110). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Grand Junction?

Book flights to Grand Junction if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Wembley
Canterbury
Harrow
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Borehamwood
Folkestone
Ilford
Broadway
Aylesbury

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Grand Junction to Heathrow

Discover the top airline that operate flights from Grand Junction to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated avril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$702Average$929FlexibilityNo cancel feeOn-time69%

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