How do I get Price Alerts for flights from Killeen to London?

Search flight deals from Killeen to London . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Killeen to London with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to London?

Prices for flights from Killeen Fort Hood Regional Airport to London are refreshed on a daily basis.

How old do you have to be to fly from Killeen Fort Hood Regional Airport to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to London.

What documentation or ID do you need to fly to London?

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

£649 Cheap Flights from Killeen to London in 2025/26

1 adult

0 bags

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Find the cheapest flights from Killeen to London

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

10:37 - 08:15GRK-LHR

16h 38m1 stop

06:10 - 23:22LHR-GRK

23h 12m2 stops

£726American Airlines

Find Deal

Fri, 27 Mar - Tue, 31 Mar

12:45 - 12:15GRK-LHR

18h 30m1 stop

08:15 - 09:08LHR-GRK

30h 53m2 stops

£729American Airlines

Find Deal

Fri, 27 Mar - Tue, 31 Mar

11:52 - 08:35GRK-LHR

14h 43m1 stop

08:20 - 20:34LHR-GRK

18h 14m1 stop

£739American Airlines

Find Deal

Tue, 2 Dec - Thu, 1 Jan

18:43 - 11:40GRK-LHR

11h 57m1 stop

14:25 - 23:22LHR-GRK

14h 57m1 stop

£742American Airlines

Find Deal

Fri, 27 Mar - Tue, 31 Mar

10:37 - 06:45GRK-LHR

15h 08m2 stops

09:45 - 19:42LHR-GRK

15h 57m2 stops

£745American Airlines

Find Deal

Fri, 27 Mar - Tue, 31 Mar

10:37 - 06:50GRK-LHR

15h 13m1 stop

10:05 - 23:22LHR-GRK

19h 17m1 stop

£749American Airlines

Find Deal

Fri, 27 Mar - Tue, 31 Mar

10:37 - 06:15GRK-LHR

14h 38m2 stops

13:00 - 23:22LHR-GRK

16h 22m2 stops

£752American Airlines

Find Deal

Fri, 27 Mar - Tue, 31 Mar

16:10 - 11:40GRK-LHR

13h 30m1 stop

08:20 - 22:29LHR-GRK

20h 09m1 stop

£776American Airlines

Find Deal

Tue, 2 Dec - Thu, 1 Jan

18:50 - 11:40GRK-LHR

10h 50m1 stop

08:20 - 20:33LHR-GRK

18h 13m1 stop

£1,018American Airlines

Find Deal

Mon, 1 Dec - Fri, 2 Jan

American Airlines flights from Killeen to London

Our best American Airlines deals on Killeen to London flight tickets

American Airlines

27 Mar

GRK10:37Killeen Fort Hood Regional

16h 38m

1 stop

LHR08:15London Heathrow

31 Mar

LHR06:10London Heathrow

23h 12m

2 stops

GRK23:22Killeen Fort Hood Regional

£726

Find similar

American Airlines

27 Mar

GRK12:45Killeen Fort Hood Regional

18h 30m

1 stop

LHR12:15London Heathrow

31 Mar

LHR08:15London Heathrow

30h 53m

2 stops

GRK09:08Killeen Fort Hood Regional

£729

Find similar

American Airlines

2 Dec

GRK11:52Killeen Fort Hood Regional

14h 43m

1 stop

LHR08:35London Heathrow

1 Jan

LHR08:20London Heathrow

18h 14m

1 stop

GRK20:34Killeen Fort Hood Regional

£739

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Fri 27/3

10:37-08:15

1 stop16h 38m

London Heathrow

Tue 31/3

06:10-23:22

2 stops23h 12m

£726

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Fri 27/3

12:45-12:15

1 stop18h 30m

London Heathrow

Tue 31/3

08:15-09:08

2 stops30h 53m

£729

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Tue 2/12

11:52-08:35

1 stop14h 43m

London Heathrow

Thu 1/1

08:20-20:34

1 stop18h 14m

£739

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Fri 27/3

18:43-11:40

1 stop11h 57m

London Heathrow

Tue 31/3

14:25-23:22

1 stop14h 57m

£742

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Fri 27/3

10:37-06:45

2 stops15h 08m

London Heathrow

Tue 31/3

09:45-19:42

2 stops15h 57m

£745

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Fri 27/3

10:37-06:50

1 stop15h 13m

London Heathrow

Tue 31/3

10:05-23:22

1 stop19h 17m

£749

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Fri 27/3

10:37-06:15

2 stops14h 38m

London Heathrow

Tue 31/3

13:00-23:22

2 stops16h 22m

£752

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Tue 2/12

16:10-11:40

1 stop13h 30m

London Heathrow

Thu 1/1

08:20-22:29

1 stop20h 09m

£776

KilleenLondon

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Mon 1/12

18:50-11:40

1 stop10h 50m

London Heathrow

Fri 2/1

08:20-20:33

1 stop18h 13m

£1,018

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Killeen to London

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

Estimated return price

Cheap Killeen to London (GRK to LON) flight deals and tips

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

Direct flights	None

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

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How far is Killeen Fort Hood Regional to London by plane?
The straight-line distance from Killeen Fort Hood Regional to London is 4867.2 mi. Typically, this will take 10h 50m by plane in normal conditions.
When did momondo last update prices for flights from Killeen Fort Hood Regional Airport to London?
Prices for flights from Killeen Fort Hood Regional Airport to London are refreshed on a daily basis.
How old do you have to be to fly from Killeen Fort Hood Regional Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Killeen Fort Hood Regional Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London 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 London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Killeen to London?
Search flight deals from Killeen to London. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Killeen to London with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Hayes

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Chelmsford

Dartford

Hounslow

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Chichester

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Killeen.

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

Yes. momondo enables you to select and highlight flights to London from Killeen with this policy.

How can momondo help me find flights from Killeen to London?

Once all potential Killeen to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from Killeen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.