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Cheap flights from Huntsville to London from £313

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 15/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Huntsville to London

Cheap return flights

Enter your travel dates to find the best prices.
Lufthansa Logo
18:30 - 18:40
HSV
-
LHR
18h 10m
2 stops
Lufthansa Logo
07:25 - 21:51
LHR
-
HSV
20h 26m
2 stops
£633Lufthansa
Wed, 16 Sep - Wed, 23 Sep
Lufthansa Logo
14:30 - 16:40
HSV
-
LHR
20h 10m
2 stops
Lufthansa Logo
09:30 - 23:30
LHR
-
HSV
20h 00m
2 stops
£641Lufthansa
Wed, 8 Apr - Fri, 17 Apr
Lufthansa Logo
18:30 - 17:55
HSV
-
LCY
17h 25m
2 stops
Lufthansa Logo
09:15 - 23:21
LCY
-
HSV
20h 06m
2 stops
£657Lufthansa
Wed, 16 Sep - Wed, 23 Sep
United Airlines Logo
07:37 - 06:45
HSV
-
LHR
17h 08m
1 stop
United Airlines Logo
07:25 - 17:30
LHR
-
HSV
16h 05m
2 stops
£658United Airlines
Wed, 1 Apr - Thu, 30 Apr
Lufthansa Logo
18:30 - 17:55
HSV
-
LCY
17h 25m
2 stops
Lufthansa Logo
09:15 - 23:21
LCY
-
HSV
20h 06m
2 stops
£658Lufthansa
Wed, 16 Sep - Wed, 23 Sep
United Airlines Logo
08:51 - 06:30
HSV
-
LHR
15h 39m
2 stops
United Airlines Logo
06:50 - 18:40
LHR
-
HSV
17h 50m
2 stops
£660United Airlines
Tue, 5 May - Tue, 12 May
American Airlines Logo
11:17 - 09:25
HSV
-
LHR
16h 08m
1 stop
American Airlines Logo
12:30 - 23:13
LHR
-
HSV
16h 43m
1 stop
£661American Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
10:44 - 10:00
HSV
-
LGW
41h 16m
2 stops
Multiple Airlines Logo
14:00 - 10:12
LGW
-
HSV
26h 12m
1 stop
£663Multiple Airlines
Fri, 1 May - Fri, 8 May
Multiple Airlines Logo
10:44 - 10:00
HSV
-
LGW
41h 16m
2 stops
Multiple Airlines Logo
14:00 - 10:12
LGW
-
HSV
26h 12m
1 stop
£672Multiple Airlines
Fri, 1 May - Fri, 8 May
American Airlines Logo
05:30 - 06:50
HSV
-
LGW
19h 20m
2 stops
American Airlines Logo
14:30 - 10:40
LGW
-
HSV
26h 10m
2 stops
£717American Airlines
Fri, 1 May - Fri, 8 May

United Airlines flights from Huntsville to London

Our best United Airlines deals on Huntsville to London flight tickets
United Airlines
1 Apr
HSV07:37Huntsville
17h 08m
1 stop
LHR06:45London Heathrow
30 Apr
LHR07:25London Heathrow
16h 05m
2 stops
HSV17:30Huntsville
£658
United Airlines
29 Mar
HSV16:25Huntsville
13h 10m
1 stop
LHR11:35London Heathrow
14 Apr
LHR07:30London Heathrow
22h 00m
2 stops
HSV23:30Huntsville
£660
United Airlines
5 May
HSV08:51Huntsville
15h 39m
2 stops
LHR06:30London Heathrow
12 May
LHR06:50London Heathrow
17h 50m
2 stops
HSV18:40Huntsville
£660

American Airlines flights from Huntsville to London

Our best American Airlines deals on Huntsville to London flight tickets
American Airlines
16 Sept
HSV11:17Huntsville
16h 08m
1 stop
LHR09:25London Heathrow
23 Sept
LHR12:30London Heathrow
16h 43m
1 stop
HSV23:13Huntsville
£661
American Airlines
4 Aug
HSV14:37Huntsville
16h 13m
1 stop
LHR12:50London Heathrow
18 Aug
LHR10:05London Heathrow
15h 01m
1 stop
HSV19:06Huntsville
£695
American Airlines
4 Aug
HSV18:18Huntsville
14h 07m
1 stop
LHR14:25London Heathrow
18 Aug
LHR08:55London Heathrow
13h 44m
1 stop
HSV16:39Huntsville
£696

momondo Fare Finder

 
Customise your flight search to find flights from Huntsville to London 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, momondo users made 279,928 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Huntsville to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 16/9

18:30-18:40

2 stops18h 10m

London Heathrow

Wed 23/9

07:25-21:51

2 stops20h 26m

£633

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 8/4

14:30-16:40

2 stops20h 10m

London Heathrow

Fri 17/4

09:30-23:30

2 stops20h 00m

£641

HuntsvilleLondon

HSV - LCY

HSVLCY

Huntsville

Wed 16/9

18:30-17:55

2 stops17h 25m

London City

Wed 23/9

09:15-23:21

2 stops20h 06m

£657

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 1/4

07:37-06:45

1 stop17h 08m

London Heathrow

Thu 30/4

07:25-17:30

2 stops16h 05m

£658

HuntsvilleLondon

HSV - LCY

HSVLCY

Huntsville

Wed 16/9

18:30-17:55

2 stops17h 25m

London City

Wed 23/9

09:15-23:21

2 stops20h 06m

£658

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Tue 5/5

08:51-06:30

2 stops15h 39m

London Heathrow

Tue 12/5

06:50-18:40

2 stops17h 50m

£660
Fastest return journey

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 16/9

11:17-09:25

1 stop16h 08m

London Heathrow

Wed 23/9

12:30-23:13

1 stop16h 43m

£661

HuntsvilleLondon

HSV - LGW

HSVLGW

Huntsville

Fri 1/5

10:44-10:00

2 stops41h 16m

London Gatwick

Fri 8/5

14:00-10:12

1 stop26h 12m

£663

HuntsvilleLondon

HSV - LGW

HSVLGW

Huntsville

Fri 1/5

10:44-10:00

2 stops41h 16m

London Gatwick

Fri 8/5

14:00-10:12

1 stop26h 12m

£672

HuntsvilleLondon

HSV - LGW

HSVLGW

Huntsville

Fri 1/5

05:30-06:50

2 stops19h 20m

London Gatwick

Fri 8/5

14:30-10:40

2 stops26h 10m

£717

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

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

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 February. Flight prices, which tend to average around £489, 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 £522.

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

13h 10m

Direct flights

None
The fastest flight from Huntsville to London takes 13h 10m
There are no direct flights from Huntsville to London. There are no popular flight routes from Huntsville to London.
Search flight deals

  • 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 13h 10m, 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Slough
Maidstone
Southend-on-Sea
Ipswich
Canterbury
Wembley
Ilford
Chelmsford
Guildford
Hayes
Dover
Folkestone
Ramsgate
Worthing
Colchester
Bedford

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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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
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport