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.

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.

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.

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

Aer Lingus, United Airlines, and Delta are the most popular carriers operating from Huntsville to London

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 50% 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.

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 4 as of August 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.

$439 Cheap Flights from Huntsville to London in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Huntsville to London

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:02 pm - 6:00 amHSV Huntsville-LGW London Gatwick

29h 58m1 stop Orlando Sanford Intl

12:35 pm - 7:48 amLGW London Gatwick-HSV Huntsville

25h 13m1 stop Orlando

$706Multiple Airlines

Mon, Oct 26 - Sun, Nov 15

7:37 pm - 10:00 amHSV Huntsville-LGW London Gatwick

32h 23m1 stop Orlando

2:00 pm - 10:18 amLGW London Gatwick-HSV Huntsville

26h 18m1 stop Orlando

$723Multiple Airlines

Fri, Sep 25 - Fri, Oct 2

12:25 pm - 7:55 amHSV Huntsville-LHR London Heathrow

13h 30m1 stop Chicago O'Hare Intl

6:50 am - 9:52 pmLHR London Heathrow-HSV Huntsville

21h 02m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$775United Airlines

Mon, Nov 16 - Wed, Nov 18

1:15 pm - 9:10 amHSV Huntsville-LHR London Heathrow

13h 55m2 stops Washington, D.C. Dulles Intl Newark

6:50 am - 5:44 pmLHR London Heathrow-HSV Huntsville

16h 54m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$779United Airlines

Mon, Nov 16 - Wed, Nov 18

1:22 pm - 8:00 amHSV Huntsville-LHR London Heathrow

12h 38m2 stops Washington, D.C. Reagan-National Boston Logan Intl

8:15 am - 5:42 pmLHR London Heathrow-HSV Huntsville

15h 27m2 stops Dublin Charlotte Douglas

$871American Airlines

Mon, Sep 21 - Tue, Oct 6

1:28 pm - 6:55 amHSV Huntsville-LHR London Heathrow

11h 27m1 stop Charlotte Douglas

8:15 am - 5:42 pmLHR London Heathrow-HSV Huntsville

15h 27m2 stops Dublin Charlotte Douglas

$871American Airlines

Mon, Sep 21 - Tue, Oct 6

12:35 pm - 8:50 amHSV Huntsville-LCY London City

15h 15m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

7:45 am - 5:44 pmLCY London City-HSV Huntsville

15h 59m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$949Delta

Wed, Oct 28 - Tue, Nov 17

2:04 pm - 7:45 amHSV Huntsville-LHR London Heathrow

12h 41m1 stop Detroit Metropolitan Wayne County

6:30 am - 5:44 pmLHR London Heathrow-HSV Huntsville

17h 14m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$970Delta

Thu, Oct 29 - Wed, Nov 18

10:51 am - 7:15 amHSV Huntsville-LHR London Heathrow

14h 24m1 stop Atlanta Hartsfield-Jackson

11:15 am - 10:54 pmLHR London Heathrow-HSV Huntsville

17h 39m1 stop Atlanta Hartsfield-Jackson

$2,669Virgin Atlantic

Sun, Oct 11 - Fri, Oct 16

10:51 am - 7:15 amHSV Huntsville-LHR London Heathrow

14h 24m1 stop Atlanta Hartsfield-Jackson

8:20 am - 5:28 pmLHR London Heathrow-HSV Huntsville

15h 08m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$2,674Virgin Atlantic

Sun, Oct 11 - Fri, Oct 16

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Huntsville to London

Our best American Airlines deals on Huntsville to London flight tickets

American Airlines

Sep 21

HSV1:22 pmHuntsville

12h 38m

2 stops

LHR8:00 amLondon Heathrow

Oct 6

LHR8:15 amLondon Heathrow

15h 27m

2 stops

HSV5:42 pmHuntsville

$871

American Airlines

Jan 20

HSV10:50 amHuntsville

14h 30m

1 stop

LHR7:20 amLondon Heathrow

Mar 3

LHR2:10 pmLondon Heathrow

15h 34m

1 stop

HSV11:44 pmHuntsville

$924

American Airlines

Sep 25

HSV1:28 pmHuntsville

14h 52m

2 stops

LHR10:20 amLondon Heathrow

Oct 2

LHR3:00 pmLondon Heathrow

13h 38m

1 stop

HSV10:38 pmHuntsville

$957

United Airlines flights from Huntsville to London

Our best United Airlines deals on Huntsville to London flight tickets

United Airlines

Nov 16

HSV12:25 pmHuntsville

13h 30m

1 stop

LHR7:55 amLondon Heathrow

Nov 18

LHR6:50 amLondon Heathrow

21h 02m

2 stops

HSV9:52 pmHuntsville

$775

United Airlines

Nov 16

HSV1:15 pmHuntsville

13h 55m

2 stops

LHR9:10 amLondon Heathrow

Nov 18

LHR6:50 amLondon Heathrow

16h 54m

2 stops

HSV5:44 pmHuntsville

$779

United Airlines

Dec 1

HSV8:35 amHuntsville

19h 40m

1 stop

LHR10:15 amLondon Heathrow

Dec 8

LHR6:50 amLondon Heathrow

22h 22m

2 stops

HSV11:12 pmHuntsville

$886

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HuntsvilleLondon

HSV Huntsville - LGW London Gatwick

HSVLGW

Huntsville

Mon 10/26

7:02 pm-6:00 am

1 stop29h 58m

London Gatwick

Sun 11/15

12:35 pm-7:48 am

1 stop25h 13m

$706

HuntsvilleLondon

HSV Huntsville - LGW London Gatwick

HSVLGW

Huntsville

Fri 9/25

7:37 pm-10:00 am

1 stop32h 23m

London Gatwick

Fri 10/2

2:00 pm-10:18 am

1 stop26h 18m

$723

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Mon 11/16

12:25 pm-7:55 am

1 stop13h 30m

London Heathrow

Wed 11/18

6:50 am-9:52 pm

2 stops21h 02m

$775

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Mon 11/16

1:15 pm-9:10 am

2 stops13h 55m

London Heathrow

Wed 11/18

6:50 am-5:44 pm

2 stops16h 54m

$779

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Mon 9/21

1:22 pm-8:00 am

2 stops12h 38m

London Heathrow

Tue 10/6

8:15 am-5:42 pm

2 stops15h 27m

$871

Quickest round-trip

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Mon 9/21

1:28 pm-6:55 am

1 stop11h 27m

London Heathrow

Tue 10/6

8:15 am-5:42 pm

2 stops15h 27m

$871

HuntsvilleLondon

HSV Huntsville - LCY London City

HSVLCY

Huntsville

Wed 10/28

12:35 pm-8:50 am

2 stops15h 15m

London City

Tue 11/17

7:45 am-5:44 pm

2 stops15h 59m

$949

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Thu 10/29

2:04 pm-7:45 am

1 stop12h 41m

London Heathrow

Wed 11/18

6:30 am-5:44 pm

2 stops17h 14m

$970

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Sun 10/11

10:51 am-7:15 am

1 stop14h 24m

London Heathrow

Fri 10/16

11:15 am-10:54 pm

1 stop17h 39m

$2,669

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Sun 10/11

10:51 am-7:15 am

1 stop14h 24m

London Heathrow

Fri 10/16

8:20 am-5:28 pm

2 stops15h 08m

$2,674

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 cheapest month to fly to London?

The cheapest month to fly to London from Huntsville is in December. Flight prices, which tend to average around $685, 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 $719.

Can stopping save me money on Huntsville to London flights?

You could potentially save up to 14% 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	10h 30m
Direct flights	None

The fastest flight from Huntsville to London takes 10h 30m

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 10h 30m.
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 4 as of August 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 33% of the total bookings. Other popular airlines include American Airlines with 25%, Delta with 16%, 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 $398	Free Cancellation	Rating 7.8 8,504 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $675	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $720	Free Cancellation	Rating 7.1 11,919 reviews	Search American Airlines flights
United Airlines	PriceFrom $763	Free Cancellation	Rating 7.4 10,113 reviews	Search United Airlines flights

Hounslow

Gatwick

Milton Keynes

Luton

Hayes

Wembley

Croydon

Dover

Stansted

Richmond

Kingston upon Thames

Harrow

Watford

Cobham

Slough

Uxbridge

Worthing

Romford

Ilford

Bedford

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

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Fri 9/11

Fri 9/18

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Nearby airports

Airlines

Cabin classes

Other United Kingdom destinations

Other flights from Huntsville

Complete your trip

Feeling lucky

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Huntsville to London from $439

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 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Huntsville to London

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Huntsville to London

Our best American Airlines deals on Huntsville to London flight tickets

United Airlines flights from Huntsville to London

Our best United Airlines deals on Huntsville to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Huntsville to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Huntsville to 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

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.

Popular cities in the United Kingdom

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

Fly to other destinations from Huntsville

According to popular flight searches on momondo this year

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year