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Cheap flights from London to Huntsville from £488

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HSV
29 Dec — 5 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from London to Huntsville

Enter your travel dates to find the best prices.

Cheapest flights from London to Huntsville
Explore the most affordable flight options available from London to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 November 2025.

Fri 12/1214:45LHR - HSV
1 stop14h 09mAmerican Airlines
Fri 9/113:28HSV - LHR
1 stop13h 07mAmerican Airlines
Deal found 27/11£767
Fri 12/1211:05LHR - HSV
2 stops17h 52mDelta
Fri 9/109:59HSV - LHR
2 stops16h 46mDelta
Deal found 27/11£813
Fri 12/1212:00LHR - HSV
2 stops17h 15mMultiple Airlines
Fri 9/106:15HSV - LHR
3 stops18h 55mMultiple Airlines
Deal found 27/11£904
Mon 22/1209:00LHR - HSV
2 stops34h 10mUnited Airlines
Mon 12/114:50HSV - LHR
2 stops33h 50mUnited Airlines
Deal found 27/11£953
Fri 12/1206:40LHR - HSV
2 stops20h 08mScandinavian Airlines
Fri 9/114:53HSV - LHR
2 stops36h 27mScandinavian Airlines
Deal found 29/11£965
Mon 22/1210:45LHR - HSV
1 stop15h 22mAir France
Mon 12/117:24HSV - LHR
1 stop12h 16mAir France
Deal found 27/11£997
Sun 21/1216:20LHR - HSV
1 stop13h 11mUnited Airlines
Mon 12/118:02HSV - LHR
2 stops30h 28mUnited Airlines
Deal found 27/11£1,018

Cheap flight deals from London to Huntsville

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Huntsville (HSV). 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 29 November 2025.

Round-trip from

£488

Popular in

April

Cheapest in

September

Average price

£583
6/5-10/5
  • 6/5-10/5
  • 2 total stops
  • 43h 20m total
  • London to Huntsville
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Huntsville 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 858,174 searches. Data last updated 29 November 2025.
Use the filters below to find and compare flights from London to Huntsville that are best for you.

Fly from

London

Fly to

Huntsville

Route

Depart

Return

Price

LondonHuntsville

LGW - HSV

LGWHSV

London Gatwick

Wed 6/5

14:00-08:40

1 stop24h 40m

Huntsville

Sun 10/5

09:20-10:00

1 stop18h 40m

£488

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Fri 20/3

09:00-10:13

2 stops30h 13m

Huntsville

Sun 22/3

07:30-07:10

2 stops18h 40m

£531

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 10/3

07:30-23:30

2 stops21h 00m

Huntsville

Tue 17/3

11:09-10:15

1 stop18h 06m

£534

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Wed 4/2

06:30-23:29

2 stops22h 59m

Huntsville

Sun 8/2

18:02-10:50

1 stop10h 48m

£534

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 10/3

06:35-18:38

2 stops17h 03m

Huntsville

Tue 17/3

12:50-16:50

2 stops23h 00m

£555

LondonHuntsville

LCY - HSV

LCYHSV

London City

Tue 13/1

07:45-22:30

2 stops20h 45m

Huntsville

Tue 20/1

12:43-07:15

2 stops12h 32m

£647

LondonHuntsville

LCY - HSV

LCYHSV

London City

Wed 4/2

07:45-16:23

2 stops14h 38m

Huntsville

Sun 8/2

14:21-08:10

2 stops35h 49m

£647

LondonHuntsville

LCY - HSV

LCYHSV

London City

Wed 6/5

06:45-20:22

2 stops19h 37m

Huntsville

Sun 10/5

06:58-10:20

2 stops21h 22m

£812

LondonHuntsville

LCY - HSV

LCYHSV

London City

Tue 13/1

07:00-21:29

3 stops44h 29m

Huntsville

Tue 20/1

10:25-10:50

3 stops42h 25m

£10,264

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sun 21/12

13:40-18:36

3 stops58h 56m

£845

Flights are sorted by cheapest return flights first.

Deals found on 28/11

Showing 1-10 of 14 results
1
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Best time to book a flight from London to Huntsville

Have a flexible travel schedule? Discover the best time to fly to Huntsville from London with our price prediction graph.
Estimated return 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 London to Huntsville

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

Currently, August is the cheapest month in which you can book a flight from London to Huntsville (average of £95). Flying from London to Huntsville in July is currently the most expensive (average of £577). 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.

How much does it cost for a return flight from London to Huntsville?

What’s the top stopover airport for flights from London to Huntsville?

Share of one-stop return flights from London to Huntsville chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Atlanta (ATL) – chosen by Cheapflights users on 66% of one-stop itineraries from London to Huntsville on Cheapflights.

What’s the cheapest stopover airport for flights from London to Huntsville?

Average return fare for one-stop flights from London to Huntsville, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £473.

What’s the fastest stopover option from London to Huntsville?

Shortest average travel time for one-stop one-way flights from London to Huntsville, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 12h 18m.

Which airport typically offers the quickest stopover for flights from London to Huntsville?

Average stopover duration for one-stop one-way flights from London to Huntsville, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 36m.

Reviews of airlines servicing Huntsville

Get insights into the airlines that provide service to Huntsville. 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 Huntsville. Reviews last updated 29 November 2025.
Read through reviews of airlines operating flights from London to Huntsville, such as KLM, Virgin Atlantic, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,424 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,424 reviews
KLM
7.7
Good
1,424 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
675 reviews
KLM
7.7
Good
1,424 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,057 reviews
KLM
7.7
Good
1,424 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,598 reviews
KLM
7.7
Good
1,424 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from London to Huntsville. 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 into for flights to Huntsville from London?

    Most people fly into Huntsville (HSV) if they book a flight to Huntsville from London. On average, Huntsville has 0 inbound flights from London per day from 5 airlines. Huntsville is conveniently located just 12.4 mi from Huntsville’s city center.

  • How long is the flight from London to Huntsville?

    For as low as £647, United Airlines can have you in Huntsville from London in 14h 38m. The distance between London and Huntsville is about 4264 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    According to our current data, KLM (£433), United Airlines (£436), and Lufthansa (£478) offers the cheapest pricing from London to Huntsville. You may be able to fly from London to Huntsville for 34% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London to Huntsville one-way?

    One-way options have recently been found by users for as low as £940 on Aer Lingus. Other airlines that offer cheap prices include Lufthansa from £952 and United Airlines from £1,091 one-way.

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

    While some choose either London City - Huntsville or London Gatwick - Huntsville, London Heathrow - Huntsville is the most popular route from London to Huntsville.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from London to Huntsville (average of £95). Flying from London to Huntsville in July is currently the most expensive (average of £577). 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 5 airlines flying from London to Huntsville

Discover the top 5 airlines that operate flights from London to Huntsville. 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 858,174 searches. Data last updated 29 November 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£433Average£645FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£436Average£669FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£478Average£711FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£523Average£619FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£552Average£788FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from London to Huntsville?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Huntsville. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London to Huntsville?

Cheapflights helps you find that perfect flight to Huntsville from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Huntsville with no change fees?

Need flexible booking options for your flight to Huntsville from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Huntsville become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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