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 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 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.

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 51% 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.

$280 Cheap Flights from Huntsville to London in 2026

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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

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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

$695Multiple Airlines

Mon, Oct 26 - Sun, Nov 15

1:03 pm - 6:00 amHSV Huntsville-LGW London Gatwick

11h 57m1 stop Orlando

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

25h 13m1 stop Orlando

$711Multiple Airlines

Tue, Oct 27 - Sun, Nov 15

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

$774United Airlines

Mon, Nov 16 - Wed, Nov 18

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

1:28 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

$870American Airlines

Mon, Sep 21 - Tue, Oct 6

4:50 pm - 1:05 pmHSV Huntsville-LHR London Heathrow

14h 15m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

9:55 am - 11:04 pmLHR London Heathrow-HSV Huntsville

19h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$891Delta

Mon, Sep 21 - Tue, Sep 29

4:50 pm - 1:05 pmHSV Huntsville-LHR London Heathrow

14h 15m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

9:55 am - 10:54 pmLHR London Heathrow-HSV Huntsville

18h 59m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$891Delta

Mon, Sep 21 - Tue, Oct 6

10:55 am - 7:15 amHSV Huntsville-LHR London Heathrow

14h 20m1 stop Atlanta Hartsfield-Jackson

9:20 am - 5:44 pmLHR London Heathrow-HSV Huntsville

14h 24m1 stop Atlanta Hartsfield-Jackson

$915Virgin Atlantic

Mon, Sep 21 - Tue, Sep 29

4:50 pm - 1:15 pmHSV Huntsville-LHR London Heathrow

14h 25m1 stop Atlanta Hartsfield-Jackson

1:25 pm - 8:36 pmLHR London Heathrow-HSV Huntsville

13h 11m1 stop Atlanta Hartsfield-Jackson

$964Virgin Atlantic

Mon, Oct 5 - Mon, Oct 12

4:26 pm - 12:50 pmHSV Huntsville-LHR London Heathrow

14h 24m1 stop Dallas/Fort Worth

8:55 am - 4:25 pmLHR London Heathrow-HSV Huntsville

13h 30m1 stop Dallas/Fort Worth

$965American Airlines

Fri, Oct 2 - Wed, Oct 7

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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

$774

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

Delta flights from Huntsville to London

Our best Delta deals on Huntsville to London flight tickets

Delta

Oct 28

HSV3:02 pmHuntsville

10h 23m

1 stop

LHR6:25 amLondon Heathrow

Nov 17

LHR6:30 amLondon Heathrow

17h 14m

2 stops

HSV5:44 pmHuntsville

$886

Delta

Sep 21

HSV4:50 pmHuntsville

14h 15m

2 stops

LHR1:05 pmLondon Heathrow

Oct 6

LHR9:55 amLondon Heathrow

18h 59m

2 stops

HSV10:54 pmHuntsville

$891

Delta

Oct 25

HSV3:02 pmHuntsville

12h 58m

1 stop

LHR9:00 amLondon Heathrow

Nov 17

LHR4:00 pmLondon Heathrow

12h 58m

1 stop

HSV10:58 pmHuntsville

$915

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

$695

HuntsvilleLondon

HSV Huntsville - LGW London Gatwick

HSVLGW

Huntsville

Tue 10/27

1:03 pm-6:00 am

1 stop11h 57m

London Gatwick

Sun 11/15

12:35 pm-7:48 am

1 stop25h 13m

$711

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

$774

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

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

$870

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Mon 9/21

4:50 pm-1:05 pm

2 stops14h 15m

London Heathrow

Tue 9/29

9:55 am-11:04 pm

2 stops19h 09m

$891

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Mon 9/21

4:50 pm-1:05 pm

2 stops14h 15m

London Heathrow

Tue 10/6

9:55 am-10:54 pm

2 stops18h 59m

$891

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Mon 9/21

10:55 am-7:15 am

1 stop14h 20m

London Heathrow

Tue 9/29

9:20 am-5:44 pm

1 stop14h 24m

$915

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Mon 10/5

4:50 pm-1:15 pm

1 stop14h 25m

London Heathrow

Mon 10/12

1:25 pm-8:36 pm

1 stop13h 11m

$964

HuntsvilleLondon

HSV Huntsville - LHR London Heathrow

HSVLHR

Huntsville

Fri 10/2

4:26 pm-12:50 pm

1 stop14h 24m

London Heathrow

Wed 10/7

8:55 am-4:25 pm

1 stop13h 30m

$965

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 September. Flight prices, which tend to average around $695, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from Huntsville averaging around $702.

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	11h 00m
Direct flights	None

The fastest flight from Huntsville to London takes 11h 00m

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

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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 00m.
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 35% of the total bookings. Other popular airlines include American Airlines with 24%, Delta with 17%, 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 8,503 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $576	Free Cancellation	Rating 7.5 694 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $720	Free Cancellation	Rating 7.1 11,877 reviews	Search American Airlines flights
United Airlines	PriceFrom $763	Free Cancellation	Rating 7.4 10,083 reviews	Search United Airlines flights

Hounslow

Gatwick

Milton Keynes

Luton

Hayes

Wembley

Dover

Croydon

Stansted

Kingston upon Thames

Slough

Harrow

Watford

Cobham

Richmond

Uxbridge

Worthing

Romford

Ilford

Dunstable

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.

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Cheap flights from Huntsville to London from $280

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.

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United Airlines flights from Huntsville to London

Our best United Airlines deals on Huntsville to London flight tickets

Delta flights from Huntsville to London

Our best Delta deals on Huntsville to London flight tickets

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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

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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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