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Cheap flights from London Heathrow Airport to Huntsville from £529

This is the cheapest return 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 10/3. 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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0 bags

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Find the cheapest flights from London Heathrow Airport to Huntsville

Cheap return flights

Enter your travel dates to find the best prices.
Finnair Logo
16:30 - 21:22
LHR
-
HSV
33h 52m1 stop
Finnair Logo
12:55 - 08:15
HSV
-
LHR
14h 20m1 stop
£529Finnair
Tue, 10 Mar - Tue, 17 Mar
American Airlines Logo
11:45 - 18:36
LHR
-
HSV
12h 51m1 stop
American Airlines Logo
19:13 - 06:55
HSV
-
LHR
29h 42m1 stop
£533American Airlines
Mon, 2 Mar - Sun, 26 Apr
Finnair Logo
10:20 - 18:54
LHR
-
HSV
38h 34m2 stops
Finnair Logo
13:43 - 12:10
HSV
-
LHR
16h 27m1 stop
£544Finnair
Mon, 2 Mar - Thu, 30 Apr
Finnair Logo
08:20 - 18:54
LHR
-
HSV
16h 34m1 stop
Finnair Logo
13:43 - 15:10
HSV
-
LHR
19h 27m2 stops
£551Finnair
Tue, 3 Mar - Tue, 28 Apr
American Airlines Logo
14:10 - 21:35
LHR
-
HSV
13h 25m1 stop
American Airlines Logo
17:43 - 12:00
HSV
-
LHR
12h 17m1 stop
£557American Airlines
Wed, 11 Feb - Wed, 25 Feb
American Airlines Logo
11:45 - 18:36
LHR
-
HSV
12h 51m1 stop
American Airlines Logo
17:03 - 09:05
HSV
-
LHR
10h 02m1 stop
£563American Airlines
Sun, 1 Mar - Tue, 28 Apr
Finnair Logo
16:15 - 18:54
LHR
-
HSV
32h 39m2 stops
Finnair Logo
13:43 - 14:25
HSV
-
LHR
18h 42m1 stop
£570Finnair
Mon, 2 Mar - Mon, 27 Apr
Finnair Logo
18:10 - 21:18
LHR
-
HSV
33h 08m2 stops
Finnair Logo
13:43 - 06:20
HSV
-
LHR
34h 37m1 stop
£575Finnair
Sun, 1 Mar - Sun, 26 Apr
Lufthansa Logo
06:35 - 18:39
LHR
-
HSV
18h 04m2 stops
Lufthansa Logo
12:32 - 10:25
HSV
-
LHR
15h 53m2 stops
£576Lufthansa
Wed, 11 Feb - Wed, 25 Feb
Lufthansa Logo
06:35 - 18:38
LHR
-
HSV
18h 03m2 stops
Lufthansa Logo
13:07 - 10:40
HSV
-
LHR
15h 33m1 stop
£584Lufthansa
Wed, 4 Mar - Tue, 28 Apr

Finnair flights from London Heathrow Airport to Huntsville

Our best Finnair deals on London Heathrow Airport to Huntsville flight tickets
Finnair
10 Mar
LHR16:30London Heathrow
33h 52m
1 stop
HSV21:22Huntsville
17 Mar
HSV12:55Huntsville
14h 20m
1 stop
LHR08:15London Heathrow
£529
Find similar
Finnair
2 Mar
LHR10:20London Heathrow
38h 34m
2 stops
HSV18:54Huntsville
30 Apr
HSV13:43Huntsville
16h 27m
1 stop
LHR12:10London Heathrow
£544
Find similar
Finnair
3 Mar
LHR08:20London Heathrow
16h 34m
1 stop
HSV18:54Huntsville
28 Apr
HSV13:43Huntsville
19h 27m
2 stops
LHR15:10London Heathrow
£551
Find similar

American Airlines flights from London Heathrow Airport to Huntsville

Our best American Airlines deals on London Heathrow Airport to Huntsville flight tickets
American Airlines
2 Mar
LHR11:45London Heathrow
12h 51m
1 stop
HSV18:36Huntsville
26 Apr
HSV19:13Huntsville
29h 42m
1 stop
LHR06:55London Heathrow
£533
Find similar
American Airlines
11 Feb
LHR14:10London Heathrow
13h 25m
1 stop
HSV21:35Huntsville
25 Feb
HSV17:43Huntsville
12h 17m
1 stop
LHR12:00London Heathrow
£557
Find similar
American Airlines
1 Mar
LHR11:45London Heathrow
12h 51m
1 stop
HSV18:36Huntsville
29 Apr
HSV17:03Huntsville
10h 02m
1 stop
LHR09:05London Heathrow
£563
Find similar

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 18 December 2025.
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 10/3

16:30-21:22

1 stop33h 52m

Huntsville

Tue 17/3

12:55-08:15

1 stop14h 20m

£529

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Mon 2/3

11:45-18:36

1 stop12h 51m

Huntsville

Sun 26/4

19:13-06:55

1 stop29h 42m

£533

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Mon 2/3

10:20-18:54

2 stops38h 34m

Huntsville

Thu 30/4

13:43-12:10

1 stop16h 27m

£544

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 3/3

08:20-18:54

1 stop16h 34m

Huntsville

Tue 28/4

13:43-15:10

2 stops19h 27m

£551

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Wed 11/2

14:10-21:35

1 stop13h 25m

Huntsville

Wed 25/2

17:43-12:00

1 stop12h 17m

£557

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sun 1/3

11:45-18:36

1 stop12h 51m

Huntsville

Tue 28/4

17:03-09:05

1 stop10h 02m

£563

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Mon 2/3

16:15-18:54

2 stops32h 39m

Huntsville

Mon 27/4

13:43-14:25

1 stop18h 42m

£570

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sun 1/3

18:10-21:18

2 stops33h 08m

Huntsville

Sun 26/4

13:43-06:20

1 stop34h 37m

£575

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Wed 11/2

06:35-18:39

2 stops18h 04m

Huntsville

Wed 25/2

12:32-10:25

2 stops15h 53m

£576

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Wed 4/3

06:35-18:38

2 stops18h 03m

Huntsville

Tue 28/4

13:07-10:40

1 stop15h 33m

£584

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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?

In general, February is the cheapest month to fly from London Heathrow Airport to Huntsville. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £493. If you’re not able to fly to Huntsville in February, then September is your next best option. Flight prices from London Heathrow Airport to Huntsville during September average around £544.

What is the cheapest day to depart on your flight to Huntsville?

The cheapest day to depart from London Heathrow Airport to Huntsville is on a Wednesday when prices can be found for as low as £588. Flights from London Heathrow Airport to Huntsville on a Sunday will generally be more expensive and average around £823. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Huntsville?

Our data shows that the cheapest London Heathrow Airport to Huntsville flights are usually those with departure times in the morning. Our users have found flights to Huntsville in the morning for as low as £615. In the afternoon is when there is more demand to fly to Huntsville, so prices are often more expensive at around £679 per ticket.

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

You could potentially save up to 26% 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 return 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

16h 34m

Direct flights

None
The fastest flight from London Heathrow Airport to Huntsville takes 16h 34m
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?

    There are 4232.4 mi between London Heathrow and Huntsville. Flights usually cover this in 16h 34m, depending on flying conditions and air traffic around both airports.

  • 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 were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Huntsville Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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 travel and health documents you'll need for your trip to Huntsville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Huntsville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Huntsville?

Best airlines flying from London Heathrow Airport to Huntsville

Compare and see reviews for airlines that fly from London Heathrow Airport to Huntsville with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £429Free CancellationRating
7.7
1,428 reviews
Search KLM flights
United AirlinesPriceFrom £432Free CancellationRating
7.4
9,091 reviews
Search United Airlines flights
LufthansaPriceFrom £459Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom £518Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Huntsville from London.

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

Yes. momondo enables you to select and highlight flights to Huntsville from London with this policy.

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

Once you have performed a search for London to Huntsville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from London to Huntsville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Huntsville and let you know when they change.

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