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Cheap flights from London Heathrow Airport to Grand Junction from £707

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GJT
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Heathrow to Grand Junction

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Grand Junction (GJT). 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 18 July 2025.

Round-trip from

£707

Popular in

August

Cheapest in

March

Average price

£1,232
Lufthansa
  • Lufthansa
  • 1/9-8/9
  • 4 total stops
  • 50h 40m total
  • London to Grand Junction
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£142 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Heathrow to Grand Junction

Cheapest flights from Heathrow to Grand Junction
Explore the most affordable flight options available from Heathrow to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Mon 1/907:25LHR - GJT
2 stops16h 30mLufthansa
Mon 8/913:45GJT - LHR
2 stops34h 10mLufthansa
Deal found 18/7£707
Mon 1/909:30LHR - GJT
2 stops17h 46mUnited Airlines
Mon 8/918:05GJT - LHR
2 stops19h 35mUnited Airlines
Deal found 17/7£721
Mon 1/907:25LHR - GJT
2 stops16h 30mMultiple Airlines
Mon 8/915:19GJT - LHR
2 stops32h 11mMultiple Airlines
Deal found 18/7£726
Mon 1/910:30LHR - GJT
1 stop32h 25mAlaska Airlines
Mon 8/918:38GJT - LHR
1 stop35h 12mAlaska Airlines
Deal found 18/7£745
Mon 1/912:00LHR - GJT
1 stop16h 25mBritish Airways
Mon 8/916:40GJT - LHR
1 stop30h 45mBritish Airways
Deal found 18/7£745
Mon 1/911:15LHR - GJT
1 stop31h 00mFinnair
Mon 8/918:38GJT - LHR
1 stop35h 12mFinnair
Deal found 17/7£748
Mon 1/908:30LHR - GJT
3 stops18h 46mAir Canada
Mon 8/911:25GJT - LHR
3 stops17h 25mAir Canada
Deal found 17/7£1,439

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 18 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

Heathrow

Fly to

Grand Junction

Route

Depart

Return

Price

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 1/9

07:25-16:55

2 stops16h 30m

Grand Junction Regnl

Mon 8/9

13:45-06:55

2 stops34h 10m

£707

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 1/9

09:30-20:16

2 stops17h 46m

Grand Junction Regnl

Mon 8/9

18:05-20:40

2 stops19h 35m

£721

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 1/9

07:25-16:55

2 stops16h 30m

Grand Junction Regnl

Mon 8/9

15:19-06:30

2 stops32h 11m

£726

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 1/9

10:30-11:55

1 stop32h 25m

Grand Junction Regnl

Mon 8/9

18:38-12:50

1 stop35h 12m

£745

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 1/9

12:00-21:25

1 stop16h 25m

Grand Junction Regnl

Mon 8/9

16:40-06:25

1 stop30h 45m

£745

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 1/9

11:15-11:15

1 stop31h 00m

Grand Junction Regnl

Mon 8/9

18:38-12:50

1 stop35h 12m

£748

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 1/9

08:30-20:16

3 stops18h 46m

Grand Junction Regnl

Mon 8/9

11:25-11:50

3 stops17h 25m

£1,439

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 11/8

08:30-20:30

2 stops19h 00m

£915

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Mon 11/8

06:40-18:40

3 stops43h 00m

£953

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Best time to book a flight from Heathrow to Grand Junction

Have a flexible travel schedule? Discover the best time to fly to Grand Junction from Heathrow with our price prediction graph.
Estimated return 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.

Reviews of airlines servicing Grand Junction

Get insights into the airlines that provide service to Grand Junction. 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 Grand Junction. Reviews last updated 18 July 2025.
Check out reviews from past customers who have flown with Alaska Airlines, Finnair, andUnited Airlines from London Heathrow Airport to Grand Junction to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Alaska Airlines
8.0
Very Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Finnair
7.6
Good
1,316 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
United Airlines
7.4
Good
8,865 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Air Canada
7.1
Good
9,743 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
Lufthansa
6.8
Okay
7,216 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Grand Junction. 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 into for flights to Grand Junction from London Heathrow?

    Most people fly into Grand Junction Regnl (GJT) if they book a flight to Grand Junction from London Heathrow. On average, Grand Junction Regnl has 0 inbound flights from London Heathrow per day from 1 airline. Grand Junction Regnl is conveniently located just 4.3 mi from Grand Junction’s city center.

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

    Flying on Lufthansa is currently your cheapest option to Grand Junction, with prices starting at £707. Additional return tickets that might be worth considering are offered by United Airlines and Alaska Airlines, with the lowest prices starting at £721 and £745, respectively. Lufthansa is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Grand Junction 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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Top airline flying from Heathrow to Grand Junction

Discover the top airline that operate flights from Heathrow to Grand Junction. 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 858,174 searches. Data last updated 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£704Average£897FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Heathrow to Grand Junction?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Grand Junction?

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Can Cheapflights find flights from Heathrow to Grand Junction with no change fees?

Need flexible booking options for your flight to Grand Junction from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Grand Junction become cheaper?

Yes! Start tracking prices for Heathrow to Grand Junction flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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