HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
United Kingdom

$435+ Cheap flights from Huntsville (HSV) to the United Kingdom

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — LHR
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Huntsville to United Kingdom with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 December 16, 2025.

This Travelocity deal was found by Cheapflights users on 12/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:40 pmHSV - LHR
1 stop12h 00mMultiple Airlines
Thu 1/16:00 pmLHR - HSV
2 stops29h 03mMultiple Airlines
Deal found 12/14$1,405
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Fri 12/262:23 pmHSV - LGW
2 stops37h 42mMultiple Airlines
Mon 12/292:00 pmLGW - HSV
1 stop34h 36mMultiple Airlines
Deal found 12/14$1,440
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/251:50 pmHSV - LHR
1 stop15h 25mUnited Airlines
Thu 1/17:30 amLHR - HSV
2 stops22h 01mUnited Airlines
Deal found 12/14$1,517
This Trip.com deal was found by Cheapflights users on 12/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1512:45 pmHSV - LHR
2 stops27h 15mMultiple Airlines
Mon 12/226:30 amLHR - HSV
2 stops19h 14mMultiple Airlines
Deal found 12/14$1,529
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Sat 12/275:14 pmHSV - LGW
1 stop34h 46mMultiple Airlines
Mon 12/292:00 pmLGW - HSV
1 stop34h 36mMultiple Airlines
Deal found 12/14$1,534
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/2812:40 pmHSV - LHR
1 stop12h 00mUnited Airlines
Tue 12/3012:05 pmLHR - HSV
1 stop28h 09mUnited Airlines
Deal found 12/14$1,552
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Mon 12/299:04 amHSV - LGW
2 stops18h 56mMultiple Airlines
Thu 1/12:00 pmLGW - HSV
1 stop25h 29mMultiple Airlines
Deal found 12/14$1,599
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Mon 12/299:04 amHSV - LGW
2 stops18h 56mMultiple Airlines
Sun 1/42:10 pmLGW - HSV
1 stop25h 19mMultiple Airlines
Deal found 12/14$1,610
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/268:10 amHSV - LHR
2 stops21h 10mUnited Airlines
Tue 12/3012:05 pmLHR - HSV
1 stop28h 09mUnited Airlines
Deal found 12/14$1,658
This Delta deal was found by Cheapflights users on 12/14. 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.
Fri 12/262:11 pmHSV - LHR
1 stop12h 34mDelta
Wed 12/316:20 amLHR - HSV
2 stops18h 08mDelta
Deal found 12/14$1,683
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Mon 12/299:04 amHSV - LGW
2 stops18h 56mMultiple Airlines
Fri 1/22:00 pmLGW - HSV
1 stop32h 34mMultiple Airlines
Deal found 12/14$1,687
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Sun 12/2812:29 pmHSV - LGW
1 stop15h 31mMultiple Airlines
Mon 12/292:00 pmLGW - HSV
1 stop34h 36mMultiple Airlines
Deal found 12/14$1,700

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 December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$596
(lastminute.com)

One-way from

$435
(Cheapflightsfares)

Popular in

January

Cheapest in

August

Average price

$929
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
One-way flight from Huntsville to United Kingdom
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 16, 2025.
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

HuntsvilleGlasgow

HSV - GLA

HSVGLA

Huntsville

Mon 2/9

5:59 pm-4:35 pm

2 stops16h 36m

Glasgow Intl

Mon 2/16

6:35 am-6:36 pm

2 stops18h 01m

$621

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 2/1

12:59 pm-6:40 am

1 stop11h 41m

London Heathrow

Fri 2/13

7:25 am-6:38 pm

1 stop17h 13m

$623

HuntsvilleEdinburgh

HSV - EDI

HSVEDI

Huntsville

Fri 1/30

10:50 am-12:10 pm

2 stops19h 20m

Edinburgh Turnhouse

Fri 2/6

6:05 am-8:14 pm

2 stops20h 09m

$624

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 1/29

6:02 pm-10:50 am

1 stop10h 48m

London Heathrow

Thu 2/5

6:50 am-6:39 pm

2 stops17h 49m

$628

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 2/1

10:03 am-7:50 am

1 stop15h 47m

London Heathrow

Fri 2/13

6:30 am-6:08 pm

2 stops17h 38m

$629

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sat 2/28

12:42 pm-9:00 am

1 stop14h 18m

London Heathrow

Sun 3/8

6:30 am-5:10 pm

2 stops16h 40m

$629

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 2/19

12:32 pm-10:50 am

1 stop16h 18m

London Heathrow

Fri 2/27

7:40 am-6:38 pm

2 stops16h 58m

$629

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Fri 2/20

10:13 am-7:50 am

1 stop15h 37m

London Heathrow

Sun 3/8

6:30 am-5:10 pm

2 stops16h 40m

$629

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Fri 2/20

2:25 pm-10:50 am

2 stops14h 25m

London Heathrow

Sun 3/8

9:30 am-10:13 am

2 stops29h 43m

$630

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sat 2/28

12:32 pm-10:25 am

2 stops15h 53m

London Heathrow

Sun 3/8

10:30 am-10:13 am

2 stops28h 43m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 38 results
1
2
3
4

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 July is currently the most expensive (average of $697). 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.

What is the cheapest time of day to fly from HSV to GB?

Find hourly flight availability from Huntsville to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Huntsville to United Kingdom by exploring options for tickets at noon.

What is the cheapest day to fly from Huntsville to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from Huntsville to United Kingdom. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Huntsville to United Kingdom flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 16, 2025.
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
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

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
1,430 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

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
675 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

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
9,094 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

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
11,047 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Entertainment

7.9

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

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 48m. Fly via American Airlines, Lufthansa, or United Airlines 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 July is currently the most expensive (average of $697). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Huntsville to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Heathrow flights
Atlanta to Leonardo da Vinci/Fiumicino flights
Atlanta to Charles de Gaulle flights
Atlanta to Istanbul flights
Atlanta to Athens flights
Atlanta to Barcelona-El Prat flights
Atlanta to Madrid flights
Atlanta to Gatwick flights
Atlanta to Dublin flights
Atlanta to Amsterdam flights
Atlanta to London City flights
Atlanta to Frankfurt flights
Atlanta to Malpensa flights
Atlanta to Orly flights
Atlanta to Stansted flights
Atlanta to Lisbon flights
Atlanta to Vicenza flights
Atlanta to Edinburgh flights
Atlanta to Zurich flights
Atlanta to Sabiha Gokcen flights
Atlanta to Munich flights
Atlanta to Linate flights
Atlanta to Bruxelles-National flights
Atlanta to Copenhagen flights
Atlanta to Oslo Gardermoen flights
Atlanta to Nice flights
Atlanta to Keflavik Intl flights
Atlanta to Frederic Chopin flights
Atlanta to Glasgow Intl flights
Atlanta to Vienna flights
Atlanta to Arlanda flights
Atlanta to Naples flights
Atlanta to Manchester flights
Atlanta to Berlin flights
Atlanta to Málaga flights
Atlanta to Prague flights
Atlanta to Budapest flights
Atlanta to Florence flights
Atlanta to Duesseldorf Intl flights
Atlanta to Porto flights
Atlanta to Otopeni Intl flights
Birmingham to Heathrow flights
Atlanta to Geneva flights
Pensacola to Heathrow flights
Montgomery to Frankfurt flights
Huntsville to Heathrow flights
Pensacola to Barcelona-El Prat flights
Birmingham to Charles de Gaulle flights
Atlanta to Bergamo flights
Birmingham to Leonardo da Vinci/Fiumicino flights

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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$576Average$815FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$698Average$1,034FlexibilityNo cancel feeOn-time69%
DeltaCheapest$709Average$884FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$727Average$942FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.