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Cheap flights from London Heathrow Airport to Huntsville from $506

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Huntsville departing on 4/10. 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 London Heathrow Airport to Huntsville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:30 am - 11:30 pm
LHR
-
HSV
20h 00m
2 stops
United Airlines Logo
12:50 pm - 10:50 am
HSV
-
LHR
17h 00m
1 stop
$794United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
8:30 am - 11:30 pm
LHR
-
HSV
20h 00m
2 stops
United Airlines Logo
11:09 am - 7:30 am
HSV
-
LHR
15h 21m
1 stop
$796United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
8:30 am - 11:30 pm
LHR
-
HSV
20h 00m
2 stops
United Airlines Logo
12:50 pm - 6:40 am
HSV
-
LHR
12h 50m
1 stop
$797United Airlines
Tue, Mar 10 - Tue, Mar 17
Finnair Logo
2:45 pm - 11:49 pm
LHR
-
HSV
14h 04m
1 stop
Finnair Logo
12:50 pm - 10:00 am
HSV
-
LHR
16h 10m
1 stop
$805Finnair
Tue, Mar 10 - Tue, Mar 17
Lufthansa Logo
8:45 am - 11:06 pm
LHR
-
HSV
19h 21m
2 stops
Lufthansa Logo
6:08 pm - 11:15 am
HSV
-
LHR
12h 07m
1 stop
$816Lufthansa
Thu, Mar 19 - Mon, Mar 23
Finnair Logo
2:45 pm - 11:49 pm
LHR
-
HSV
14h 04m
1 stop
Finnair Logo
2:15 pm - 10:25 am
HSV
-
LHR
15h 10m
1 stop
$820Finnair
Tue, Mar 10 - Tue, Mar 17
Lufthansa Logo
7:40 am - 11:06 pm
LHR
-
HSV
20h 26m
2 stops
Lufthansa Logo
6:08 pm - 3:50 pm
HSV
-
LHR
16h 42m
2 stops
$822Lufthansa
Thu, Mar 19 - Mon, Mar 23
United Airlines Logo
7:25 am - 8:23 pm
LHR
-
HSV
17h 58m
2 stops
United Airlines Logo
12:50 pm - 9:10 am
HSV
-
LHR
15h 20m
2 stops
$825United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
10:25 am - 6:38 pm
LHR
-
HSV
13h 13m
1 stop
United Airlines Logo
2:15 pm - 7:55 am
HSV
-
LHR
12h 40m
1 stop
$827United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
12:05 pm - 11:30 pm
LHR
-
HSV
16h 25m
1 stop
United Airlines Logo
5:36 pm - 10:50 am
HSV
-
LHR
12h 14m
1 stop
$829United Airlines
Tue, Mar 10 - Tue, Mar 17

United Airlines flights from London Heathrow Airport to Huntsville

Our best United Airlines deals on London Heathrow Airport to Huntsville flight tickets
United Airlines
Mar 10
LHR8:30 amLondon Heathrow
20h 00m
2 stops
HSV11:30 pmHuntsville
Mar 17
HSV12:50 pmHuntsville
17h 00m
1 stop
LHR10:50 amLondon Heathrow
$794
United Airlines
Mar 10
LHR8:30 amLondon Heathrow
20h 00m
2 stops
HSV11:30 pmHuntsville
Mar 17
HSV11:09 amHuntsville
15h 21m
1 stop
LHR7:30 amLondon Heathrow
$796
United Airlines
Mar 10
LHR8:30 amLondon Heathrow
20h 00m
2 stops
HSV11:30 pmHuntsville
Mar 17
HSV12:50 pmHuntsville
12h 50m
1 stop
LHR6:40 amLondon Heathrow
$797

Finnair flights from London Heathrow Airport to Huntsville

Our best Finnair deals on London Heathrow Airport to Huntsville flight tickets
Finnair
Mar 10
LHR2:45 pmLondon Heathrow
14h 04m
1 stop
HSV11:49 pmHuntsville
Mar 17
HSV12:50 pmHuntsville
16h 10m
1 stop
LHR10:00 amLondon Heathrow
$805
Finnair
Mar 10
LHR2:45 pmLondon Heathrow
14h 04m
1 stop
HSV11:49 pmHuntsville
Mar 17
HSV2:15 pmHuntsville
15h 10m
1 stop
LHR10:25 amLondon Heathrow
$820
Finnair
Feb 21
LHR11:00 amLondon Heathrow
17h 50m
1 stop
HSV10:50 pmHuntsville
Mar 1
HSV12:38 pmHuntsville
12h 42m
1 stop
LHR7:20 amLondon Heathrow
$1,256

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Huntsville 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 832,500 searches. Data last updated February 10, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Huntsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/10

8:30 am-11:30 pm

2 stops20h 00m

Huntsville

Tue 3/17

12:50 pm-10:50 am

1 stop17h 00m

$794

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/10

8:30 am-11:30 pm

2 stops20h 00m

Huntsville

Tue 3/17

11:09 am-7:30 am

1 stop15h 21m

$796

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/10

8:30 am-11:30 pm

2 stops20h 00m

Huntsville

Tue 3/17

12:50 pm-6:40 am

1 stop12h 50m

$797

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/10

2:45 pm-11:49 pm

1 stop14h 04m

Huntsville

Tue 3/17

12:50 pm-10:00 am

1 stop16h 10m

$805

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Thu 3/19

8:45 am-11:06 pm

2 stops19h 21m

Huntsville

Mon 3/23

6:08 pm-11:15 am

1 stop12h 07m

$816

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/10

2:45 pm-11:49 pm

1 stop14h 04m

Huntsville

Tue 3/17

2:15 pm-10:25 am

1 stop15h 10m

$820

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Thu 3/19

7:40 am-11:06 pm

2 stops20h 26m

Huntsville

Mon 3/23

6:08 pm-3:50 pm

2 stops16h 42m

$822

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/10

7:25 am-8:23 pm

2 stops17h 58m

Huntsville

Tue 3/17

12:50 pm-9:10 am

2 stops15h 20m

$825

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/10

10:25 am-6:38 pm

1 stop13h 13m

Huntsville

Tue 3/17

2:15 pm-7:55 am

1 stop12h 40m

$827

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/10

12:05 pm-11:30 pm

1 stop16h 25m

Huntsville

Tue 3/17

5:36 pm-10:50 am

1 stop12h 14m

$829

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Huntsville from

How to get the cheapest flight ticket from London Heathrow Airport to Huntsville

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 cheapest month to fly to Huntsville?

The month of February is, on average, the cheapest month to fly to Huntsville from London Heathrow Airport, with most prices found around $730. If you don’t want to visit Huntsville in February, then you should wait until August to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $734.

Can stopping save me money on London Heathrow Airport to Huntsville flights?

You could potentially save up to 53% on your flight if you consider stops on a London Heathrow Airport to Huntsville flight.

When to book flights from London Heathrow Airport to Huntsville

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

Cheap London Heathrow Airport to Huntsville (LHR to HSV) flight deals and tips

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

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from London Heathrow Airport to Huntsville takes 20h 00m
There are no direct flights from London Heathrow Airport to Huntsville. There are no popular flight routes from London Heathrow Airport to Huntsville.
Search flight deals

  • How far is London Heathrow to Huntsville by plane?

    London Heathrow and Huntsville are 4232.4 mi apart from one another. In terms of flight time, this usually takes a little over 20h 00m.

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

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

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

    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 London Heathrow Airport to Huntsville Airport.

  • What documentation or ID do you need to fly to Huntsville Airport?

    The required travel and health documents for your Huntsville Airport 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 Huntsville Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Huntsville?

Book flights to Huntsville if you plan to visit one of these locations
Decatur
Cullman
Guntersville

Why use momondo?

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

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

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

Flights from London to Huntsville 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 London to Huntsville?

momondo helps you find the best flight between London and Huntsville 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 London to Huntsville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Huntsville from London. 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.

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