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$288+ Cheap flights from Grand Junction (GJT) to London (LON)

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 — LON
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Grand Junction to London

Cheapest flights from Grand Junction to London
Explore the most affordable flight options available from Grand Junction to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. 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.
Mon 4/205:25 pm
GJT
-
LHR
1 stop34h 35m
Delta
Thu 4/306:30 am
LHR
-
GJT
2 stops17h 16m
Delta
Deal found 1/28$649
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 4/76:10 pm
GJT
-
LHR
1 stop11h 10m
United Airlines
Tue 4/147:25 am
LHR
-
GJT
2 stops20h 34m
United Airlines
Deal found 1/28$650
This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 4/287:45 am
GJT
-
LHR
2 stops29h 25m
Delta
Thu 5/76:30 am
LHR
-
GJT
2 stops22h 20m
Delta
Deal found 1/28$659
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 4/16:10 pm
GJT
-
LHR
1 stop11h 10m
United Airlines
Wed 4/87:30 am
LHR
-
GJT
2 stops20h 29m
United Airlines
Deal found 1/28$661
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 4/216:10 pm
GJT
-
LHR
1 stop11h 10m
United Airlines
Wed 4/2911:25 am
LHR
-
GJT
1 stop12h 42m
United Airlines
Deal found 1/28$678
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 4/126:10 pm
GJT
-
LHR
1 stop11h 10m
United Airlines
Mon 4/209:00 am
LHR
-
GJT
2 stops20h 17m
United Airlines
Deal found 1/28$700
This United Airlines deal was found by Cheapflights users on 1/28. 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 4/26:10 pm
GJT
-
LHR
1 stop11h 10m
United Airlines
Thu 4/97:30 am
LHR
-
GJT
2 stops20h 29m
United Airlines
Deal found 1/28$711
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 4/46:10 pm
GJT
-
LHR
1 stop32h 30m
United Airlines
Sun 4/1211:25 am
LHR
-
GJT
1 stop12h 42m
United Airlines
Deal found 1/28$728
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 4/105:30 am
GJT
-
LHR
2 stops18h 15m
United Airlines
Fri 4/1711:25 am
LHR
-
GJT
1 stop12h 42m
United Airlines
Deal found 1/28$733
This Delta deal was found by Cheapflights users on 1/28. 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.
Sat 4/257:45 am
GJT
-
LHR
2 stops29h 25m
Delta
Sun 5/310:55 am
LHR
-
GJT
1 stop12h 51m
Delta
Deal found 1/28$738
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 4/116:10 pm
GJT
-
LHR
1 stop11h 10m
United Airlines
Sun 4/197:25 am
LHR
-
GJT
2 stops20h 34m
United Airlines
Deal found 1/28$750
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 4/105:30 am
GJT
-
LHR
2 stops18h 15m
United Airlines
Sun 4/197:25 am
LHR
-
GJT
2 stops20h 34m
United Airlines
Deal found 1/28$754

Find flight deals from Grand Junction to London

Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to London (LON). 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$649
(Delta)

One-way from

$288
(oojo)

Popular in

June

Cheapest in

January

Average price

$759
Provider with most accurate pricing for Grand Junction Regnl-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Junction Regnl-London (LON) flights.
Search Deals
From Grand Junction Regnl to London (LON)
Search Deals
One-way flight from Grand Junction Regnl to London (LON)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction to London 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 January 29, 2026.
Use the filters below to find and compare flights from Grand Junction to London that are best for you.

Fly from

Grand Junction

Fly to

London

Route

Depart

Return

Price

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 4/8

6:10 pm-12:20 pm

1 stop11h 10m

London Heathrow

Wed 4/15

7:25 am-8:59 pm

2 stops20h 34m

$650

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 4/29

6:10 pm-12:20 pm

1 stop11h 10m

London Heathrow

Thu 5/7

11:25 am-5:17 pm

1 stop12h 52m

$678

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 4/29

6:10 pm-12:20 pm

1 stop11h 10m

London Heathrow

Fri 5/8

11:25 am-5:17 pm

1 stop12h 52m

$678

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Wed 4/8

6:10 pm-12:20 pm

1 stop11h 10m

London Heathrow

Fri 4/17

11:25 am-5:07 pm

1 stop12h 42m

$678

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Mon 4/13

6:10 pm-12:20 pm

1 stop11h 10m

London Heathrow

Mon 4/20

9:00 am-10:17 pm

2 stops20h 17m

$700

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sun 4/19

6:10 pm-12:20 pm

1 stop11h 10m

London Heathrow

Mon 4/27

9:00 am-10:17 pm

2 stops20h 17m

$700

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Thu 4/23

6:10 pm-12:20 pm

1 stop11h 10m

London Heathrow

Fri 5/1

11:25 am-5:17 pm

1 stop12h 52m

$728

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Sun 5/3

6:04 pm-12:20 pm

1 stop11h 16m

London Heathrow

Mon 5/11

11:25 am-5:17 pm

1 stop12h 52m

$728

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Mon 5/4

6:04 pm-12:20 pm

1 stop11h 16m

London Heathrow

Mon 5/11

11:25 am-5:17 pm

1 stop12h 52m

$728

Grand JunctionLondon

GJT - LHR

GJTLHR

Grand Junction Regnl

Fri 4/17

6:10 pm-12:20 pm

1 stop11h 10m

London Heathrow

Sun 4/26

7:25 am-8:59 pm

2 stops20h 34m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 18 results
1
2

Compare providers for flights from Grand Junction to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Junction to London in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Grand Junction-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Junction-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Junction-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Junction-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Junction-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Grand Junction to London

Have a flexible travel schedule? Discover the best time to fly to London 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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with United Airlines from Grand Junction to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

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

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

    Departing from Grand Junction to London will take you 11h 10m. Grand Junction and London are separated by a distance of 4826 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Junction to London 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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