London

$419+ Cheap flights from Huntsville (HSV) to London (LON)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — LON
Mar 15 — Mar 221
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Cheap flight deals from Huntsville to London

Cheapest flights from Huntsville to London
Explore the most affordable flight options available from Huntsville to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/11. 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 3/117:30 am
HSV
-
LHR
1 stop19h 25m
United Airlines
Wed 3/186:50 am
LHR
-
HSV
2 stops16h 48m
United Airlines
Deal found 2/11$633
This Delta deal was found by Cheapflights users on 2/10. 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.
Wed 4/82:05 pm
HSV
-
LHR
1 stop11h 05m
Delta
Wed 4/156:30 am
LHR
-
HSV
2 stops20h 20m
Delta
Deal found 2/10$648
This United Airlines deal was found by Cheapflights users on 2/10. 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 4/1510:50 am
LHR
-
HSV
2 stops18h 40m
United Airlines
Deal found 2/10$649
This United Airlines deal was found by Cheapflights users on 2/9. 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 5/62:27 pm
HSV
-
LHR
2 stops13h 48m
United Airlines
Wed 5/1310:50 am
LHR
-
HSV
2 stops18h 29m
United Airlines
Deal found 2/9$657
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:42 pm
HSV
-
LHR
1 stop10h 43m
Scandinavian Airlines
Wed 4/151:25 pm
LHR
-
HSV
1 stop15h 41m
Scandinavian Airlines
Deal found 2/10$676
This United Airlines deal was found by Cheapflights users on 2/10. 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 3/247:30 am
HSV
-
LHR
1 stop19h 25m
United Airlines
Tue 3/315:40 pm
LHR
-
HSV
2 stops25h 20m
United Airlines
Deal found 2/10$678
This United Airlines deal was found by Cheapflights users on 2/10. 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 3/1812:50 pm
HSV
-
LHR
1 stop17h 00m
United Airlines
Wed 4/226:50 am
LHR
-
HSV
2 stops17h 47m
United Airlines
Deal found 2/10$680
This United Airlines deal was found by Cheapflights users on 2/9. 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 3/248:10 am
HSV
-
LHR
2 stops18h 00m
United Airlines
Wed 5/137:25 am
LHR
-
HSV
2 stops17h 15m
United Airlines
Deal found 2/9$684
This Gurufare deal was found by Cheapflights users on 2/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/241:42 pm
HSV
-
LHR
1 stop13h 08m
Scandinavian Airlines
Tue 3/313:15 pm
LHR
-
HSV
1 stop13h 45m
Scandinavian Airlines
Deal found 2/10$692
This Cheapflightsfares deal was found by Cheapflights users on 2/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:21 pm
HSV
-
LCY
2 stops17h 34m
Lufthansa
Fri 8/149:15 am
LCY
-
HSV
2 stops15h 32m
Lufthansa
Deal found 2/12$841
This Cheapflightsfares deal was found by Cheapflights users on 2/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/81:10 pm
HSV
-
LCY
2 stops15h 05m
Lufthansa
Wed 3/256:10 pm
LCY
-
HSV
2 stops33h 56m
Lufthansa
Deal found 2/12$887
This Delta deal was found by Cheapflights users on 2/11. 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.
Tue 5/1212:30 pm
HSV
-
LGW
2 stops14h 55m
Delta
Tue 5/2610:35 am
LGW
-
HSV
2 stops16h 09m
Delta
Deal found 2/11$950

Find flight deals from Huntsville to London

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) to London (LON). 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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$633
(United Airlines)

One-way from

$419
(American Airlines)

Popular in

April

Cheapest in

February

Average price

$653
Provider with most accurate pricing for Huntsville-London (LON) flight deals.
Provider most trusted by Cheapflights users for Huntsville-London (LON) flights.
From Huntsville to London (LON)
One-way flight from Huntsville to London (LON)
Highest demand for flights based on searches. 20% potential increase in price ($260 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($60 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Huntsville to London 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 February 13, 2026.
Use the filters below to find and compare flights from Huntsville to London that are best for you.

Fly from

Huntsville

Fly to

London

Route

Depart

Return

Price

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 5/6

2:55 pm-11:35 am

1 stop14h 40m

London Heathrow

Wed 5/13

10:50 am-11:19 pm

2 stops18h 29m

$648

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Tue 3/24

2:15 pm-11:15 am

1 stop16h 00m

London Heathrow

Wed 5/13

7:25 am-6:40 pm

2 stops17h 15m

$680

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 3/8

7:30 am-7:55 am

1 stop19h 25m

London Heathrow

Wed 3/25

6:35 am-11:30 pm

2 stops21h 55m

$697

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sat 2/28

2:25 pm-5:55 am

1 stop33h 30m

London Heathrow

Sun 3/8

7:30 am-10:30 pm

2 stops21h 00m

$750

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Fri 5/1

10:47 am-6:25 am

1 stop13h 38m

London Heathrow

Mon 5/4

11:30 am-8:50 pm

2 stops15h 20m

$755

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Fri 4/24

5:22 am-6:45 am

1 stop19h 23m

London Heathrow

Mon 5/4

6:15 am-4:42 pm

2 stops16h 27m

$756

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 2/25

12:32 pm-6:40 am

1 stop12h 08m

London Heathrow

Sun 3/1

6:30 am-11:30 pm

2 stops23h 00m

$757

HuntsvilleLondon

HSV - LCY

HSVLCY

Huntsville

Tue 8/4

6:21 pm-5:55 pm

2 stops17h 34m

London City

Fri 8/14

9:15 am-6:47 pm

2 stops15h 32m

$841

HuntsvilleLondon

HSV - LCY

HSVLCY

Huntsville

Sun 3/8

1:10 pm-9:15 am

2 stops15h 05m

London City

Wed 3/25

6:10 pm-11:06 pm

2 stops33h 56m

$887

HuntsvilleLondon

HSV - LGW

HSVLGW

Huntsville

Tue 5/12

12:30 pm-9:25 am

2 stops14h 55m

London Gatwick

Tue 5/26

10:35 am-8:44 pm

2 stops16h 09m

$950

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 51 results
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Compare providers for flights from Huntsville to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Huntsville to London in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Huntsville-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Huntsville-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Huntsville-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Huntsville-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Huntsville-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Huntsville to London

Have a flexible travel schedule? Discover the best time to fly to London 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 London

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

Currently, October is the cheapest month in which you can book a flight from Huntsville to London (average of $51). Flying from Huntsville to London in June is currently the most expensive (average of $767). 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 London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated February 13, 2026.
Peruse reviews from past customers who have flown with Delta, Virgin Atlantic, and United Airlines from Huntsville to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

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.

Boarding

8.1

Food

7.2

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

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 London. 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 London?

    For a flight from Huntsville to London, you will be flying from Huntsville. Huntsville (HSV) is just 12.4 mi from the center of the city. Huntsville is the only Huntsville airport and it handles 0 outbound flights to London per day. 4 airlines have flights to London from Huntsville on a regular basis.

  • How long is the flight from Huntsville to London?

    A quick flight from Huntsville to London can take about 14h 40m. United Airlines provides one of the quickest options available for as low as $648. Airlines will cover a distance of 4244 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Huntsville to London round-trip?

    Flying on Virgin Atlantic is currently your cheapest option to London, with prices starting at $576. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $608 and $697, respectively. Virgin Atlantic is currently priced 42% below the average price you’ll pay for this route.

  • What are the most popular routes from Huntsville to London?

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

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

  • How can I find direct flights from Huntsville to London?

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

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

    Yes. Cheapflights offers flight deals from Huntsville to London 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 London?

    Currently, October is the cheapest month in which you can book a flight from Huntsville to London (average of $51). Flying from Huntsville to London in June is currently the most expensive (average of $767). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Croydon
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

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Alternative routes for Huntsville to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Huntsville to London

Discover the top 4 airlines that operate flights from Huntsville to London. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$576Average$989FlexibilityNo cancel feeOn-time72%
DeltaCheapest$608Average$906FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$697Average$1,048FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$727Average$890FlexibilityNo cancel feeOn-time71%

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