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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Huntsville Airport to London.

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

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£204 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 £898 to £1,051. The lowest price recently found on this route was £510.

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Find the cheapest flights from Huntsville to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:20 - 10:00

HSV

LGW

18h 40m

1 stop

14:00 - 09:15

LGW

HSV

25h 15m

1 stop

£510Multiple Airlines

Sun, 16 Aug - Wed, 30 Sep

10:52 - 10:00

HSV

LGW

17h 08m

1 stop

14:00 - 10:12

LGW

HSV

26h 12m

1 stop

£515Multiple Airlines

Sat, 1 Aug - Fri, 21 Aug

10:52 - 10:00

HSV

LGW

17h 08m

1 stop

14:00 - 10:12

LGW

HSV

26h 12m

1 stop

£519Multiple Airlines

Sat, 1 Aug - Fri, 21 Aug

16:40 - 07:45

HSV

LHR

33h 05m

1 stop

06:50 - 23:30

LHR

HSV

22h 40m

2 stops

£590United Airlines

Sun, 4 Oct - Wed, 7 Oct

16:40 - 11:35

HSV

LHR

12h 55m

1 stop

06:50 - 21:55

LHR

HSV

21h 05m

2 stops

£668United Airlines

Sun, 27 Sep - Tue, 6 Oct

13:20 - 06:55

HSV

LHR

11h 35m

1 stop

10:25 - 21:57

LHR

HSV

16h 32m

1 stop

£689Lufthansa

Wed, 21 Oct - Wed, 28 Oct

10:55 - 07:55

HSV

LCY

15h 00m

2 stops

10:00 - 19:00

LCY

HSV

15h 00m

2 stops

£776Delta

Wed, 16 Sep - Wed, 23 Sep

06:52 - 10:20

HSV

LCY

21h 28m

2 stops

06:50 - 22:20

LCY

HSV

20h 30m

2 stops

£958Aer Lingus

Wed, 21 Oct - Wed, 28 Oct

11:08 - 10:20

HSV

LCY

17h 12m

2 stops

13:45 - 00:23

LCY

HSV

16h 38m

2 stops

£1,017Aer Lingus

Sun, 23 Aug - Thu, 27 Aug

12:33 - 09:30

HSV

LCY

14h 57m

2 stops

09:20 - 20:48

LCY

HSV

17h 28m

2 stops

£1,057Delta

Sun, 23 Aug - Fri, 4 Sep

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Delta flights from Huntsville to London

Our best Delta deals on Huntsville to London flight tickets

Delta

27 Sept

HSV14:00Huntsville

14h 20m

2 stops

LHR10:20London Heathrow

6 Oct

LHR09:55London Heathrow

15h 01m

2 stops

HSV18:56Huntsville

£710

Delta

16 Sept

HSV10:55Huntsville

15h 00m

2 stops

LCY07:55London City

23 Sept

LCY10:00London City

15h 00m

2 stops

HSV19:00Huntsville

£776

Delta

23 Aug

HSV12:33Huntsville

14h 52m

2 stops

LGW09:25London Gatwick

5 Sept

LGW10:25London Gatwick

18h 19m

2 stops

HSV22:44Huntsville

£801

United Airlines flights from Huntsville to London

Our best United Airlines deals on Huntsville to London flight tickets

United Airlines

4 Oct

HSV16:40Huntsville

33h 05m

1 stop

LHR07:45London Heathrow

7 Oct

LHR06:50London Heathrow

22h 40m

2 stops

HSV23:30Huntsville

£590

United Airlines

27 Sept

HSV16:40Huntsville

12h 55m

1 stop

LHR11:35London Heathrow

6 Oct

LHR06:50London Heathrow

21h 05m

2 stops

HSV21:55Huntsville

£668

United Airlines

21 Oct

HSV16:40Huntsville

12h 55m

1 stop

LHR11:35London Heathrow

28 Oct

LHR07:30London Heathrow

21h 06m

2 stops

HSV23:36Huntsville

£676

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HuntsvilleLondon

HSV - LGW

HSVLGW

Huntsville

Sun 16/8

09:20-10:00

1 stop18h 40m

London Gatwick

Wed 30/9

14:00-09:15

1 stop25h 15m

£510

HuntsvilleLondon

HSV - LGW

HSVLGW

Huntsville

Sat 1/8

10:52-10:00

1 stop17h 08m

London Gatwick

Fri 21/8

14:00-10:12

1 stop26h 12m

£515

HuntsvilleLondon

HSV - LGW

HSVLGW

Huntsville

Sat 1/8

10:52-10:00

1 stop17h 08m

London Gatwick

Fri 21/8

14:00-10:12

1 stop26h 12m

£519

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 4/10

16:40-07:45

1 stop33h 05m

London Heathrow

Wed 7/10

06:50-23:30

2 stops22h 40m

£590

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 27/9

16:40-11:35

1 stop12h 55m

London Heathrow

Tue 6/10

06:50-21:55

2 stops21h 05m

£668

Fastest return journey

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 21/10

13:20-06:55

1 stop11h 35m

London Heathrow

Wed 28/10

10:25-21:57

1 stop16h 32m

£689

HuntsvilleLondon

HSV - LCY

HSVLCY

Huntsville

Wed 16/9

10:55-07:55

2 stops15h 00m

London City

Wed 23/9

10:00-19:00

2 stops15h 00m

£776

HuntsvilleLondon

HSV - LCY

HSVLCY

Huntsville

Wed 21/10

06:52-10:20

2 stops21h 28m

London City

Wed 28/10

06:50-22:20

2 stops20h 30m

£958

HuntsvilleLondon

HSV - LCY

HSVLCY

Huntsville

Sun 23/8

11:08-10:20

2 stops17h 12m

London City

Thu 27/8

13:45-00:23

2 stops16h 38m

£1,017

HuntsvilleLondon

HSV - LCY

HSVLCY

Huntsville

Sun 23/8

12:33-09:30

2 stops14h 57m

London City

Fri 4/9

09:20-20:48

2 stops17h 28m

£1,057

Flights are sorted by cheapest return 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

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 March. Flight prices, which tend to average around £301, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Huntsville averaging around £429.

Can stopping save me money on Huntsville to London flights?

You could potentially save up to 28% 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 return 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	12h 55m
Direct flights	None

The fastest flight from Huntsville to London takes 12h 55m

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?
A flight from Huntsville to London will travel around 4245.0 mi. Flights usually cover this in 12h 55m, depending on flying conditions and air traffic around both airports.
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 old do you have to be to fly from Huntsville Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Huntsville Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Eastbourne

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Maidstone

Ipswich

Ilford

Canterbury

Folkestone

Guildford

Hayes

Chichester

Hastings

Bedford

Colchester

Harlow

Chelmsford

Why use momondo?

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

Finding the right flight to London from Huntsville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Flights from Huntsville to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Huntsville and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to London from Huntsville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

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

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Fly into one of these airports located in London

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London Heathrow Airport

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Cheap flights from Huntsville to London from £204

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 15/7. 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

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Big names, great deals

Big names, great deals

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Filter for what you want

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Delta flights from Huntsville to London

Our best Delta 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 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?

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

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise 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 favourite 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

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year