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$633+ Cheap flights from Huntsville (HSV) to the United Kingdom

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — LHR
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Huntsville to United Kingdom

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

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 3/145:55 pm
HSV
-
LHR
1 stop31h 45m
United Airlines
Wed 3/256:50 am
LHR
-
HSV
2 stops21h 40m
United Airlines
Deal found 1/28$633
This Delta deal was found by Cheapflights users on 1/27. 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.
Thu 2/267:45 am
HSV
-
LHR
1 stop18h 05m
Delta
Mon 3/28:40 am
LHR
-
HSV
2 stops17h 27m
Delta
Deal found 1/27$634
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 2/256:04 pm
HSV
-
LHR
1 stop10h 46m
United Airlines
Sun 3/110:30 am
LHR
-
HSV
2 stops19h 00m
United Airlines
Deal found 1/28$644
This United Airlines deal was found by Cheapflights users on 1/26. 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 4/214:25 pm
HSV
-
LHR
1 stop13h 10m
United Airlines
Tue 5/1910:50 am
LHR
-
HSV
2 stops18h 29m
United Airlines
Deal found 1/26$646
This United Airlines deal was found by Cheapflights users on 1/29. 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 4/87:30 am
HSV
-
LHR
2 stops19h 05m
United Airlines
Wed 4/156:50 am
LHR
-
HSV
2 stops22h 40m
United Airlines
Deal found 1/29$650
This KLM deal was found by Cheapflights users on 1/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:43 pm
HSV
-
LHR
1 stop14h 17m
KLM
Sun 3/810:45 am
LHR
-
HSV
1 stop12h 26m
KLM
Deal found 1/27$654
This KLM deal was found by Cheapflights users on 1/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:57 pm
HSV
-
LHR
1 stop10h 53m
KLM
Mon 3/28:55 am
LHR
-
HSV
1 stop19h 34m
KLM
Deal found 1/27$661
This Delta deal was found by Cheapflights users on 1/27. 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 2/287:45 am
HSV
-
LHR
1 stop18h 05m
Delta
Sun 3/84:10 pm
LHR
-
HSV
2 stops22h 58m
Delta
Deal found 1/27$663
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 2/257:30 am
HSV
-
BHX
2 stops23h 15m
United Airlines
Sun 3/16:00 am
BHX
-
HSV
2 stops34h 23m
United Airlines
Deal found 1/28$665
This FlightHub deal was found by Cheapflights users on 1/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2612:32 pm
HSV
-
BHX
2 stops18h 03m
Lufthansa
Sun 3/11:20 pm
BHX
-
HSV
2 stops35h 18m
Lufthansa
Deal found 1/29$674
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/191:27 pm
HSV
-
LGW
1 stop14h 33m
Multiple Airlines
Fri 2/202:00 pm
LGW
-
HSV
1 stop27h 14m
Multiple Airlines
Deal found 1/28$709
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.
Mon 8/31:32 pm
HSV
-
EDI
1 stop15h 03m
United Airlines
Thu 8/139:15 am
EDI
-
HSV
2 stops30h 55m
United Airlines
Deal found 1/28$716

Find flight deals from Huntsville to United Kingdom

Keep the following information in mind while searching for Huntsville to United Kingdom flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$633
(United Airlines)

Popular in

April

Cheapest in

August

Average price

$784
Provider with most accurate pricing for Huntsville-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Huntsville-London (LON) flights.
Search Deals
From Huntsville to United Kingdom
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 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 Huntsville to United Kingdom 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 Huntsville to the United Kingdom that are best for you.

Fly from

Huntsville

Fly to

United Kingdom

Route

Depart

Return

Price

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 2/26

7:45 am-7:50 am

1 stop18h 05m

London Heathrow

Mon 3/2

8:40 am-8:07 pm

2 stops17h 27m

$634

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 2/25

6:04 pm-10:50 am

1 stop10h 46m

London Heathrow

Sun 3/1

10:30 am-11:30 pm

2 stops19h 00m

$644

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 4/8

7:30 am-8:35 am

2 stops19h 05m

London Heathrow

Wed 4/15

6:50 am-11:30 pm

2 stops22h 40m

$650

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sat 2/28

5:12 pm-11:40 am

1 stop12h 28m

London Heathrow

Sun 3/8

8:55 am-7:11 pm

1 stop15h 16m

$656

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 2/26

2:57 pm-7:50 am

1 stop10h 53m

London Heathrow

Mon 3/2

8:55 am-10:29 pm

1 stop19h 34m

$661

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 2/26

2:57 pm-7:50 am

1 stop10h 53m

London Heathrow

Sun 3/1

8:55 am-10:29 pm

1 stop19h 34m

$662

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sat 2/28

7:45 am-7:50 am

1 stop18h 05m

London Heathrow

Sun 3/8

4:10 pm-10:08 am

2 stops22h 58m

$663

HuntsvilleBirmingham

HSV - BHX

HSVBHX

Huntsville

Wed 2/25

7:30 am-12:45 pm

2 stops23h 15m

Birmingham

Sun 3/1

6:00 am-10:23 am

2 stops34h 23m

$665

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 2/26

10:13 am-6:50 am

2 stops14h 37m

London Heathrow

Sun 3/1

8:55 am-10:29 pm

1 stop19h 34m

$666

HuntsvilleBirmingham

HSV - BHX

HSVBHX

Huntsville

Thu 2/26

12:32 pm-12:35 pm

2 stops18h 03m

Birmingham

Sun 3/1

1:20 pm-6:38 pm

2 stops35h 18m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 30 results
1
2
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Best time to book a flight from Huntsville to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Huntsville 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 Huntsville to the United Kingdom

What is the cheapest month to book a flight from Huntsville to United Kingdom?

Currently, October is the cheapest month in which you can book a flight from Huntsville to United Kingdom (average of $51). Flying from Huntsville to United Kingdom in June is currently the most expensive (average of $768). 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.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated January 29, 2026.
Read reviews from past customers who have flown Delta, KLM, and Virgin Atlantic from Huntsville to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,443 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Virgin Atlantic
7.5
Good
678 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,206 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Huntsville to United Kingdom. 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 Huntsville to United Kingdom?

    Huntsville (HSV), located 12.4 mi from the city center, is the airport you fly out of when you book flights from Huntsville to United Kingdom.

  • How long is the flight from Huntsville to United Kingdom?

    There are many flights that can get you from Huntsville to United Kingdom in 10h 46m. Fly via Delta, United Airlines, or Lufthansa to get the fastest option. There are 4244 mi between Huntsville and United Kingdom. This flight may include one or multiple stops.

  • What are the most popular routes from Huntsville to United Kingdom?

    When deciding which route to take from Huntsville to United Kingdom consider Huntsville - London Heathrow, Huntsville - London City or Huntsville - London Gatwick as they are the most popular.

  • Can I find deals for flights from Huntsville to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Huntsville to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Huntsville to United Kingdom?

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

  • Can I find deals for business class flights from Huntsville to United Kingdom?

    Yes. Cheapflights offers flight deals from Huntsville to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Huntsville to United Kingdom?

    Currently, October is the cheapest month in which you can book a flight from Huntsville to United Kingdom (average of $51). Flying from Huntsville to United Kingdom in June is currently the most expensive (average of $768). 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.

See more FAQs

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Top 4 airlines flying from Huntsville to United Kingdom

Discover the top 4 airlines that operate flights from Huntsville to United Kingdom. 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 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$576Average$920FlexibilityNo cancel feeOn-time72%
DeltaCheapest$608Average$870FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$697Average$1,032FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$727Average$942FlexibilityNo cancel feeOn-time71%

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