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Cheap flights from Killeen (GRK) to Heathrow (LHR) from $588

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GRK — LHR
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
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Cheap flight deals from Killeen to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) 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 May 28, 2024.

Round-trip from

$643

One-way from

$588
From Killeen Fort Hood Regional to London Heathrow
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One-way flight from Killeen Fort Hood Regional to London Heathrow
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When is the cheapest time to fly from Killeen to London Heathrow Airport (GRK - LHR)?

When flying from Killeen to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Killeen to Heathrow

Explore cheap flight options specifically provided by American Airlines for the route between Killeen and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Thu 10/175:27 amGRK - LHR
1 stop20h 33mAmerican Airlines
Sun 10/2710:40 amLHR - GRK
1 stop18h 02mAmerican Airlines
Deal found 5/27$851
Thu 10/174:39 pmGRK - LHR
2 stops13h 31mAmerican Airlines
Sun 10/279:25 amLHR - GRK
1 stop13h 22mAmerican Airlines
Deal found 5/27$854
Sun 6/3012:32 pmGRK - LHR
1 stop13h 28mAmerican Airlines
Thu 7/188:40 amLHR - GRK
1 stop20h 44mAmerican Airlines
Deal found 5/27$896
Sun 6/305:00 amGRK - LHR
1 stop19h 25mAmerican Airlines
Thu 7/188:10 amLHR - GRK
2 stops16h 09mAmerican Airlines
Deal found 5/27$901
Wed 6/266:58 pmGRK - LHR
1 stop13h 27mAmerican Airlines
Mon 7/158:40 amLHR - GRK
1 stop13h 01mAmerican Airlines
Deal found 5/27$946
Wed 6/2610:22 amGRK - LHR
1 stop14h 03mAmerican Airlines
Mon 7/158:10 amLHR - GRK
2 stops16h 09mAmerican Airlines
Deal found 5/27$951
Tue 6/46:20 amGRK - LHR
2 stops18h 00mAmerican Airlines
Thu 6/207:40 amLHR - GRK
2 stops16h 48mAmerican Airlines
Deal found 5/27$1,021
Tue 6/410:29 amGRK - LHR
2 stops17h 41mAmerican Airlines
Thu 6/208:40 amLHR - GRK
1 stop15h 48mAmerican Airlines
Deal found 5/27$1,053
Tue 6/2510:22 amGRK - LHR
1 stop22h 03mAmerican Airlines
Wed 7/178:40 amLHR - GRK
1 stop13h 10mAmerican Airlines
Deal found 5/27$1,096

Cheap Killeen to Heathrow flights in May & June 2024

Find cheap flight options from Killeen to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Sun 6/3012:32 pmGRK - LHR
1 stop13h 28mAmerican Airlines
Thu 7/188:40 amLHR - GRK
1 stop20h 44mAmerican Airlines
Deal found 5/27$896
Sun 6/305:00 amGRK - LHR
1 stop19h 25mAmerican Airlines
Thu 7/188:10 amLHR - GRK
2 stops16h 09mAmerican Airlines
Deal found 5/27$901
Wed 6/266:58 pmGRK - LHR
1 stop13h 27mAmerican Airlines
Mon 7/158:40 amLHR - GRK
1 stop13h 01mAmerican Airlines
Deal found 5/27$946
Wed 6/2610:22 amGRK - LHR
1 stop14h 03mAmerican Airlines
Mon 7/158:10 amLHR - GRK
2 stops16h 09mAmerican Airlines
Deal found 5/27$951
Tue 6/46:20 amGRK - LHR
2 stops18h 00mAmerican Airlines
Thu 6/207:40 amLHR - GRK
2 stops16h 48mAmerican Airlines
Deal found 5/27$1,021
Tue 6/410:29 amGRK - LHR
2 stops17h 41mAmerican Airlines
Thu 6/208:40 amLHR - GRK
1 stop15h 48mAmerican Airlines
Deal found 5/27$1,053
Tue 6/2510:22 amGRK - LHR
1 stop22h 03mAmerican Airlines
Wed 7/178:40 amLHR - GRK
1 stop13h 10mAmerican Airlines
Deal found 5/27$1,096
Tue 6/2512:32 pmGRK - LHR
2 stops14h 33mAmerican Airlines
Tue 7/168:40 amLHR - GRK
1 stop20h 44mAmerican Airlines
Deal found 5/27$1,099
Tue 6/256:58 pmGRK - LHR
1 stop11h 47mAmerican Airlines
Thu 7/1811:40 amLHR - GRK
2 stops16h 25mAmerican Airlines
Deal found 5/27$1,101

Killeen to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Killeen and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Thu 10/175:27 amGRK - LHR
1 stop20h 33mAmerican Airlines
Sun 10/2710:40 amLHR - GRK
1 stop18h 02mAmerican Airlines
Deal found 5/27$851
Thu 10/174:39 pmGRK - LHR
2 stops13h 31mAmerican Airlines
Sun 10/279:25 amLHR - GRK
1 stop13h 22mAmerican Airlines
Deal found 5/27$854
Sun 6/3012:32 pmGRK - LHR
1 stop13h 28mAmerican Airlines
Thu 7/188:40 amLHR - GRK
1 stop20h 44mAmerican Airlines
Deal found 5/27$896
Sun 6/305:00 amGRK - LHR
1 stop19h 25mAmerican Airlines
Thu 7/188:10 amLHR - GRK
2 stops16h 09mAmerican Airlines
Deal found 5/27$901
Wed 6/266:58 pmGRK - LHR
1 stop13h 27mAmerican Airlines
Mon 7/158:40 amLHR - GRK
1 stop13h 01mAmerican Airlines
Deal found 5/27$946
Wed 6/2610:22 amGRK - LHR
1 stop14h 03mAmerican Airlines
Mon 7/158:10 amLHR - GRK
2 stops16h 09mAmerican Airlines
Deal found 5/27$951
Tue 6/46:20 amGRK - LHR
2 stops18h 00mAmerican Airlines
Thu 6/207:40 amLHR - GRK
2 stops16h 48mAmerican Airlines
Deal found 5/27$1,021
Tue 6/410:29 amGRK - LHR
2 stops17h 41mAmerican Airlines
Thu 6/208:40 amLHR - GRK
1 stop15h 48mAmerican Airlines
Deal found 5/27$1,053
Tue 6/2510:22 amGRK - LHR
1 stop22h 03mAmerican Airlines
Wed 7/178:40 amLHR - GRK
1 stop13h 10mAmerican Airlines
Deal found 5/27$1,096

Killeen to Heathrow flights leaving soon

Find last-minute flight options from Killeen to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Tue 6/46:20 amGRK - LHR
2 stops18h 00mAmerican Airlines
Thu 6/207:40 amLHR - GRK
2 stops16h 48mAmerican Airlines
Deal found 5/27$1,021
Tue 6/410:29 amGRK - LHR
2 stops17h 41mAmerican Airlines
Thu 6/208:40 amLHR - GRK
1 stop15h 48mAmerican Airlines
Deal found 5/27$1,053
Tue 6/42:17 pmGRK - LHR
1 stop18h 08mAmerican Airlines
Thu 6/208:40 amLHR - GRK
1 stop15h 48mAmerican Airlines
Deal found 5/27$1,854

One-way flights to Heathrow from Killeen

Search for one-way flight options from Killeen to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Mon 7/2212:39 pmGRK - LHR
1 stop13h 21mAmerican Airlines
Deal found 5/28$588
Mon 6/106:58 pmGRK - LHR
1 stop11h 47mAmerican Airlines
Deal found 5/28$617
Sun 6/96:58 pmGRK - LHR
1 stop29h 27mAmerican Airlines
Deal found 5/27$629
Thu 6/1312:32 pmGRK - LHR
1 stop18h 13mAmerican Airlines
Deal found 5/28$717
Sun 6/912:32 pmGRK - LHR
1 stop18h 13mAmerican Airlines
Deal found 5/28$1,382
Fri 6/1412:32 pmGRK - LHR
1 stop11h 53mAmerican Airlines
Deal found 5/27$1,432

Find flights from Killeen to Heathrow within your budget

Customize your flight search to find flights from Killeen 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$851 - $1,101

Route

Depart

Return

Price

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Thu 10/17

1 stop20h 33m

London Heathrow

Sun 10/27

1 stop18h 02m

$851

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Thu 10/17

2 stops13h 31m

London Heathrow

Sun 10/27

1 stop13h 22m

$854

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Sun 6/30

1 stop13h 28m

London Heathrow

Thu 7/18

1 stop20h 44m

$896

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Sun 6/30

1 stop19h 25m

London Heathrow

Thu 7/18

2 stops16h 09m

$901

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Wed 6/26

1 stop13h 27m

London Heathrow

Mon 7/15

1 stop13h 01m

$946

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Wed 6/26

1 stop14h 03m

London Heathrow

Mon 7/15

2 stops16h 09m

$951

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Tue 6/25

1 stop22h 03m

London Heathrow

Wed 7/17

1 stop13h 10m

$1,096

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Tue 6/25

2 stops14h 33m

London Heathrow

Tue 7/16

1 stop20h 44m

$1,099

Killeen Fort Hood RegionalLondon Heathrow

GRK - LHR

GRKLHR

Killeen Fort Hood Regional

Mon 7/1

2 stops15h 58m

London Heathrow

Thu 7/18

2 stops17h 44m

$1,101

Flights are sorted by cheapest first

Deals found on 5/27

When is the cheapest time to fly from Killeen to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Killeen to Heathrow. Price data was last updated on April 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Killeen to London Heathrow Airport flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Killeen to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Killeen 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.

Temperature and rainfall in Heathrow by month

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

LON

Temperature

39.2 - 62.6 °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 May 28, 2024.
American Airlines
7.3
Good
14,316 reviews
Check prices

Overall

7.3

Comfort

7.2

Food

6.6

Boarding

7.6

Entertainment

7.1

Crew

8.0

Reviews

1 / 10

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

American Airlines
7.3
Good
14,316 reviews
American Airlines
7.3
Good
14,316 reviews
Check prices

Overall

7.3

Comfort

7.2

Food

6.6

Boarding

7.6

Entertainment

7.1

Crew

8.0

Reviews

1 / 10

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

Related info for your journey

Find useful and relevant information for your journey from Killeen 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 Killeen to London Heathrow?

    If you book a flight to London Heathrow from Killeen, you will be flying from Fort Hood Regional, which is the city’s only airport. Killeen Fort Hood Regional (GRK) is located 6.9 mi from the center of Killeen. There are 0 flights from Fort Hood Regional to London Heathrow per day from 1 airline.

  • Can I find flights from Killeen to London Heathrow Airport for under $900 on Cheapflights?

    Yes, there are multiple flights from Killeen to London Heathrow Airport for under $900. The cheapest flight booked recently is on American Airlines for just $851, but on average you can expect to pay $1,103.

  • Are there last-minute flights available from Killeen to London Heathrow Airport for under $1,100?

    There are currently 3+ open flights from Killeen to London Heathrow Airport within the next 7 days for less than $1,100.

  • What is the cheapest airline to fly from Killeen to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Killeen to London Heathrow Airport round-trip from $851.

  • What does GRK to LHR mean?

    This is defined as Killeen Fort Hood Regional Airport (GRK) and London Heathrow Airport (LHR). Codes like London Heathrow Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Killeen to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Killeen to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Killeen to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Killeen to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

    Yes. In addition to deals on Killeen to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Killeen to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Killeen 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.

  • Can I find deals for flights from Killeen to Heathrow that allow pets onboard?

    Many airlines flying from Killeen to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Killeen to Heathrow?

    Yes, you can often find last-minute deals on Killeen to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Killeen to London Heathrow Airport flight deals updated?

    The Killeen to London Heathrow Airport flight deals you see on this page were last updated on 5/27.

  • When is the best time to book a flight from Killeen to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Killeen to London Heathrow Airport (average of $652). Flying from Killeen to London Heathrow Airport in June is currently the most expensive (average of $1,114). 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.

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Alternative routes for Killeen to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Killeen to Heathrow

Discover the top airline that operate flights from Killeen 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$721Average$951FlexibilityNo cancel feeOn-time71%
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Search flights from Killeen to Heathrow by cabin class

Find flights from Killeen to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Killeen to Heathrow?

Cheapflights helps you search for flights from Killeen to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Killeen.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Killeen to Heathrow flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Killeen to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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