Which airlines fly to Grand Junction?

United Airlines, Finnair and Lufthansa are the top three most popular airlines that fly to Grand Junction from London according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when travelling to Grand Junction. Keep in mind that there are 3 different airlines that fly to Grand Junction on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to Grand Junction Regnl Airport?

Prices for flights from London to Grand Junction Regnl Airport refresh daily.

How many operators does momondo search for flights from London to Grand Junction Regnl Airport?

As of November 2025, there is 1 operator available to choose from for flights from London to Grand Junction Regnl Airport.

How old do you have to be to fly from London to Grand Junction Regnl 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 London to Grand Junction Regnl Airport.

What documentation or ID do you need to fly to Grand Junction Regnl Airport?

The travel and health documents required for your trip to Grand Junction Regnl 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 Grand Junction Regnl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£656 Cheap Flights from London to Grand Junction in 2025/26

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Find the cheapest flights from London to Grand Junction

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

10:50 - 22:11LHR-GJT

18h 21m2 stops

05:30 - 09:40GJT-LHR

21h 10m1 stop

£863United Airlines

Find Deal

Sat, 25 Apr - Wed, 29 Apr

14:50 - 20:27LHR-GJT

12h 37m1 stop

13:20 - 12:20GJT-LHR

16h 00m1 stop

£889Lufthansa

Find Deal

Sat, 25 Apr - Wed, 29 Apr

Fly from

Fly to

Route

Depart

Return

Price

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Sat 25/4

10:50-22:11

2 stops18h 21m

Grand Junction Regnl

Wed 29/4

05:30-09:40

1 stop21h 10m

£863

LondonGrand Junction

LHR - GJT

LHRGJT

London Heathrow

Sat 25/4

14:50-20:27

1 stop12h 37m

Grand Junction Regnl

Wed 29/4

13:20-12:20

1 stop16h 00m

£889

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from London to Grand Junction

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

Prices

Airlines

What is the cheapest day to depart on your flight to Grand Junction?

The cheapest day to depart on your flight to Grand Junction is on a Wednesday when prices can be found for as low as £768. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Grand Junction on Thursday is £1,076.

What is the cheapest time of day to depart on your flight to Grand Junction?

In the morning is the cheapest time of day to fly from London to Grand Junction when you can find flight prices for as low as £840. Flying to Grand Junction in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around £850. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from London to Grand Junction

Are you open to changing your travel dates? Check out the ideal times to fly from London to Grand Junction according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Grand Junction (LON to GJT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Grand Junction

Direct flights	None

There are no direct flights from London to Grand Junction. There are no popular flight routes from London to Grand Junction.

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How far is London to Grand Junction Regnl by plane?
Grand Junction Regnl is 4839.9 mi away from London. A reasonable flight in good conditions will take 12h 37m.
When did momondo last update prices for flights from London to Grand Junction Regnl Airport?
Prices for flights from London to Grand Junction Regnl Airport refresh daily.
How many operators does momondo search for flights from London to Grand Junction Regnl Airport?
As of November 2025, there is 1 operator available to choose from for flights from London to Grand Junction Regnl Airport.
How old do you have to be to fly from London to Grand Junction Regnl 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 London to Grand Junction Regnl Airport.
What documentation or ID do you need to fly to Grand Junction Regnl Airport?
The travel and health documents required for your trip to Grand Junction Regnl 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 Grand Junction Regnl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London to Grand Junction

Compare and see reviews for airlines that fly from London to Grand Junction with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £719	Free Cancellation	Rating 7.4 8,997 reviews		Search United Airlines flights

Fruita

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Why should I use momondo to find a flight deal from London to Grand Junction?

It is quick and easy to find London to Grand Junction flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Grand Junction that suits you.

Can I find flights from London to Grand Junction with flexible booking policies on momondo?

momondo does allow users to show only those flights to Grand Junction from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Grand Junction?

momondo provides multiple filters to help you find the best flight to Grand Junction from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Grand Junction right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Grand Junction from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.