What airlines fly to London?

British Airways, American Airlines and Delta are the top three most popular airlines that fly to London from Huntsville according to our data. British Airways is the first choice among our users, with 53% of people opting to fly with this airline when traveling to London. Keep in mind that there are 11 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Huntsville to London?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 10h 30m.

Which layover airport offers the lowest fares from Huntsville to London?

Flights via Washington, D.C. (IAD) offer the lowest average round-trip price of $763.

What is the cheapest airline that flies from Huntsville to London?

Delta, United Airlines, and Virgin Atlantic are the most popular carriers operating from Huntsville to London

Which layover airport has the shortest connection time from Huntsville to London?

Charlotte (CLT) has the shortest average layover time for this route: 1h 11m.

Which airport is the most popular layover for flights between Huntsville and London?

Charlotte (CLT) was the most common stop: 60% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Huntsville Airport to London?

Prices for flights from Huntsville Airport to London are updated daily.

How many operators does momondo search for flights from Huntsville Airport to London?

The number of operators available for flights from Huntsville Airport to London is 3 as of May 2026.

How old do you have to be to fly from Huntsville Airport to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Huntsville Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$348 Cheap Flights from Huntsville to London in 2026

Q: What is the typical price of a round-trip flight between Huntsville and London?

Prices are currently low for flights on this route. Typical prices usually range from $1,181 to $1,167. The lowest price recently found on this route was $785.

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Find the cheapest flights from Huntsville to London

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:47 am - 10:00 am

HSV

LGW

17h 13m

1 stop

2:00 pm - 10:12 am

LGW

HSV

26h 12m

1 stop

$785Multiple Airlines

Fri, Aug 21 - Fri, Aug 28

2:50 pm - 6:30 pm

HSV

LHR

21h 40m

2 stops

5:00 pm - 8:27 pm

LHR

HSV

33h 27m

2 stops

$812Scandinavian Airlines

Fri, Nov 6 - Sat, Nov 14

2:50 pm - 6:30 pm

HSV

LHR

21h 40m

2 stops

5:00 pm - 8:27 pm

LHR

HSV

33h 27m

2 stops

$814Scandinavian Airlines

Fri, Nov 6 - Sat, Nov 14

1:00 pm - 4:00 pm

HSV

LHR

21h 00m

2 stops

6:40 am - 8:27 pm

LHR

HSV

19h 47m

2 stops

$834Scandinavian Airlines

Wed, Nov 11 - Wed, Nov 18

1:05 pm - 10:40 am

HSV

LHR

15h 35m

1 stop

9:00 am - 11:29 pm

LHR

HSV

20h 29m

2 stops

$889Lufthansa

Tue, Sep 29 - Wed, Oct 14

1:16 pm - 9:00 am

HSV

LHR

13h 44m

1 stop

9:30 am - 11:29 pm

LHR

HSV

19h 59m

2 stops

$899Lufthansa

Tue, Sep 15 - Tue, Sep 29

1:00 pm - 7:15 am

HSV

LHR

12h 15m

1 stop

9:55 am - 6:56 pm

LHR

HSV

15h 01m

2 stops

$904Virgin Atlantic

Sun, Oct 4 - Thu, Oct 8

2:57 pm - 1:15 pm

HSV

LHR

16h 18m

1 stop

6:30 am - 5:45 pm

LHR

HSV

17h 15m

2 stops

$905Delta

Wed, Sep 16 - Wed, Sep 23

2:04 pm - 10:20 am

HSV

LHR

14h 16m

2 stops

6:30 am - 5:45 pm

LHR

HSV

17h 15m

2 stops

$909Delta

Wed, Sep 16 - Wed, Sep 23

2:40 pm - 7:45 am

HSV

LHR

35h 05m

1 stop

6:50 am - 11:29 pm

LHR

HSV

22h 39m

2 stops

$910United Airlines

Sat, Sep 26 - Wed, Oct 7

Delta flights from Huntsville to London

Our best Delta deals on Huntsville to London flight tickets

Delta

Sep 16

HSV2:57 pmHuntsville

16h 18m

1 stop

LHR1:15 pmLondon Heathrow

Sep 23

LHR6:30 amLondon Heathrow

17h 15m

2 stops

HSV5:45 pmHuntsville

$905

Delta

Sep 16

HSV2:04 pmHuntsville

14h 16m

2 stops

LHR10:20 amLondon Heathrow

Sep 23

LHR6:30 amLondon Heathrow

17h 15m

2 stops

HSV5:45 pmHuntsville

$909

Delta

Sep 16

HSV2:50 pmHuntsville

15h 15m

2 stops

LHR12:05 pmLondon Heathrow

Sep 23

LHR11:15 amLondon Heathrow

17h 23m

1 stop

HSV10:38 pmHuntsville

$938

Lufthansa flights from Huntsville to London

Our best Lufthansa deals on Huntsville to London flight tickets

Lufthansa

Sep 29

HSV1:05 pmHuntsville

15h 35m

1 stop

LHR10:40 amLondon Heathrow

Oct 14

LHR9:00 amLondon Heathrow

20h 29m

2 stops

HSV11:29 pmHuntsville

$889

Lufthansa

Sep 15

HSV1:16 pmHuntsville

13h 44m

1 stop

LHR9:00 amLondon Heathrow

Sep 29

LHR9:30 amLondon Heathrow

19h 59m

2 stops

HSV11:29 pmHuntsville

$899

Lufthansa

Aug 25

HSV1:16 pmHuntsville

19h 24m

2 stops

LHR2:40 pmLondon Heathrow

Sep 9

LHR9:00 amLondon Heathrow

20h 30m

2 stops

HSV11:30 pmHuntsville

$908

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HuntsvilleLondon

HSV - LGW

HSVLGW

Huntsville

Fri 8/21

10:47 am-10:00 am

1 stop17h 13m

London Gatwick

Fri 8/28

2:00 pm-10:12 am

1 stop26h 12m

$785

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Fri 11/6

2:50 pm-6:30 pm

2 stops21h 40m

London Heathrow

Sat 11/14

5:00 pm-8:27 pm

2 stops33h 27m

$812

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Fri 11/6

2:50 pm-6:30 pm

2 stops21h 40m

London Heathrow

Sat 11/14

5:00 pm-8:27 pm

2 stops33h 27m

$814

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 11/11

1:00 pm-4:00 pm

2 stops21h 00m

London Heathrow

Wed 11/18

6:40 am-8:27 pm

2 stops19h 47m

$834

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Tue 9/29

1:05 pm-10:40 am

1 stop15h 35m

London Heathrow

Wed 10/14

9:00 am-11:29 pm

2 stops20h 29m

$889

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Tue 9/15

1:16 pm-9:00 am

1 stop13h 44m

London Heathrow

Tue 9/29

9:30 am-11:29 pm

2 stops19h 59m

$899

Quickest round-trip

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 10/4

1:00 pm-7:15 am

1 stop12h 15m

London Heathrow

Thu 10/8

9:55 am-6:56 pm

2 stops15h 01m

$904

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 9/16

2:57 pm-1:15 pm

1 stop16h 18m

London Heathrow

Wed 9/23

6:30 am-5:45 pm

2 stops17h 15m

$905

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 9/16

2:04 pm-10:20 am

2 stops14h 16m

London Heathrow

Wed 9/23

6:30 am-5:45 pm

2 stops17h 15m

$909

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sat 9/26

2:40 pm-7:45 am

1 stop35h 05m

London Heathrow

Wed 10/7

6:50 am-11:29 pm

2 stops22h 39m

$910

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Huntsville to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Huntsville and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Huntsville is in October. Flight prices, which tend to average around $567, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Huntsville averaging around $575.

Can stopping save me money on Huntsville to London flights?

You could potentially save up to 21% on your flight if you consider stops on a Huntsville to London flight.

When to book flights from Huntsville to London

Are you open to changing your travel dates? Check out the ideal times to fly from Huntsville to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Huntsville to London (HSV to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Huntsville to London

Fastest flight time	11h 29m
Direct flights	None

The fastest flight from Huntsville to London takes 11h 29m

There are no direct flights from Huntsville to London. There are no popular flight routes from Huntsville to London.

Search flight deals

Frequently asked questions about flying from Huntsville to London

How far is Huntsville to London by plane?
The straight-line distance from Huntsville to London is 4245.0 mi. In terms of flight time, this usually takes a little over 11h 29m.
When did momondo last update prices for flights from Huntsville Airport to London?
Prices for flights from Huntsville Airport to London are updated daily.
How many operators does momondo search for flights from Huntsville Airport to London?
The number of operators available for flights from Huntsville Airport to London is 3 as of May 2026.
How old do you have to be to fly from Huntsville Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Huntsville Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Huntsville to London?
Based on momondo bookings for flights between Huntsville and London, the leading airline is United Airlines, making up 37% of the total bookings. Other popular airlines include American Airlines with 22%, Delta with 19%, and Virgin Atlantic with 13%.

Best airlines flying from Huntsville to London

Compare and see reviews for airlines that fly from Huntsville to London with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $605	Free Cancellation	Rating 7.9 8,423 reviews	Search Delta flights
United Airlines	PriceFrom $698	Free Cancellation	Rating 7.4 9,751 reviews	Search United Airlines flights
American Airlines	PriceFrom $720	Free Cancellation	Rating 7.1 11,640 reviews	Search American Airlines flights

Hounslow

Gatwick

Milton Keynes

Luton

Dover

Hayes

Crawley

Croydon

Wembley

Slough

Stansted

Harrow

Dartford

Brentwood

Watford

Ilford

Cobham

Folkestone

Uxbridge

Guildford

Why use momondo?

Why should I use momondo to find a flight deal from Huntsville to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Huntsville to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Huntsville to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Huntsville to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Huntsville to London?

Once all potential Huntsville to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Huntsville to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Huntsville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London trip

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London Stansted Airport

Cheap flights from Huntsville to London from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Huntsville to London departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Huntsville to London

Our best Delta deals on Huntsville to London flight tickets

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Our best Lufthansa deals on Huntsville to London flight tickets

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See travel insights to London from

How to get the cheapest flight ticket from Huntsville to London

What is the typical price of a round-trip flight between Huntsville and London?

What is the cheapest month to fly to London?

Can stopping save me money on Huntsville to London flights?

What is the cheapest airline that flies from Huntsville to London?

What airlines fly to London?

Which airport is the most popular layover for flights between Huntsville and London?

Which layover airport offers the lowest fares from Huntsville to London?

Which layover airport has the shortest travel time from Huntsville to London?

Which layover airport has the shortest connection time from Huntsville to London?

When to book flights from Huntsville to London

Cheap Huntsville to London (HSV to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Huntsville to London

Fastest flight time

Direct flights

Frequently asked questions about flying from Huntsville to London

Best airlines flying from Huntsville to London

Compare and see reviews for airlines that fly from Huntsville to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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