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Huntsville

$527+ Cheap flights from Heathrow (LHR) to Huntsville (HSV)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HSV
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap flight deals from Heathrow to Huntsville

Cheapest flights from Heathrow to Huntsville
Explore the most affordable flight options available from Heathrow to Huntsville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:45 am
LHR
-
HSV
2 stops17h 13m
United Airlines
Tue 10/66:30 am
HSV
-
LHR
1 stop20h 30m
United Airlines
Deal found 4/29$922
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:30 am
LHR
-
HSV
2 stops21h 59m
United Airlines
Sun 10/46:15 pm
HSV
-
LHR
2 stops20h 25m
United Airlines
Deal found 4/29$927
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:45 pm
LHR
-
HSV
1 stop14h 14m
American Airlines
Wed 6/179:32 am
HSV
-
LHR
1 stop17h 28m
American Airlines
Deal found 4/28$971
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:05 am
LHR
-
HSV
1 stop16h 29m
American Airlines
Tue 6/166:45 am
HSV
-
LHR
1 stop23h 30m
American Airlines
Deal found 4/28$984
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/189:15 am
LHR
-
HSV
1 stop15h 16m
American Airlines
Wed 6/179:32 am
HSV
-
LHR
1 stop17h 28m
American Airlines
Deal found 4/28$991
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:45 am
LHR
-
HSV
2 stops20h 36m
United Airlines
Fri 9/186:00 pm
HSV
-
LHR
1 stop30h 55m
United Airlines
Deal found 4/27$1,005
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1511:35 am
LHR
-
HSV
2 stops16h 32m
American Airlines
Wed 6/179:32 am
HSV
-
LHR
1 stop17h 28m
American Airlines
Deal found 4/28$1,011

Find flight deals from Heathrow to Huntsville

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Huntsville (HSV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$922
(United Airlines)

One-way from

$527
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,058
Provider with most accurate pricing for London Heathrow-Huntsville flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Huntsville flights.
Search Deals
From London Heathrow to Huntsville
Search Deals
One-way flight from London Heathrow to Huntsville
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow 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, Cheapflights users made 2,558,603 searches. Data last updated April 30, 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

Cheapest round-trip
Quickest round-trip

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 9/22

8:45 am-7:58 pm

2 stops17h 13m

Huntsville

Tue 10/6

6:30 am-9:00 am

1 stop20h 30m

$922

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Wed 9/30

7:30 am-11:29 pm

2 stops21h 59m

Huntsville

Sun 10/4

6:15 pm-8:40 pm

2 stops20h 25m

$927
Cheapest one-way

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Mon 9/28

7:30 am-9:53 pm

2 stops20h 23m

$601

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Mon 9/21

1:50 pm-12:18 pm

3 stops28h 28m

$640
Quickest one-way

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Mon 9/21

4:40 pm-11:21 pm

1 stop12h 41m

$644

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 9/22

2:10 pm-9:51 pm

1 stop13h 41m

$644

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sat 9/19

9:30 am-11:21 pm

2 stops19h 51m

$666

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sat 9/19

4:40 pm-11:21 pm

1 stop12h 41m

$681

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sat 9/19

8:55 am-7:06 pm

1 stop16h 11m

$701

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Thu 9/17

4:40 pm-11:21 pm

1 stop12h 41m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Heathrow to Huntsville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Huntsville in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Huntsville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Huntsville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Huntsville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Huntsville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Huntsville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Heathrow to Huntsville

Have a flexible travel schedule? Discover the best time to fly to Huntsville from Heathrow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Huntsville

What is the cheapest month to book a flight from London Heathrow Airport to Huntsville?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Huntsville (average of $660). Flying from London Heathrow Airport to Huntsville in April is currently the most expensive (average of $1,058). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from London Heathrow Airport to Huntsville?

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Huntsville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Huntsville from London Heathrow?

    For a flight from London Heathrow to Huntsville, you will be flying into Huntsville. Huntsville (HSV) is just 12.4 mi from the center of the city. Huntsville is the only Huntsville airport and it handles 0 inbound flights from London Heathrow per day. 0 airlines have flights to Huntsville from London Heathrow on a regular basis.

  • How long is the flight from London Heathrow Airport to Huntsville?

    There are many flights that can get you from London Heathrow Airport to Huntsville in 17h 13m. Fly via United Airlines to get the fastest option. London Heathrow Airport and Huntsville are separated by a distance of 4244 mi.

  • Can I find deals for flights from Heathrow to Huntsville that include hotel bookings?

    Yes. In addition to deals on Heathrow to Huntsville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Huntsville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Huntsville.

  • Can I find deals for business class flights from Heathrow to Huntsville?

    Yes. Cheapflights offers flight deals from Heathrow to Huntsville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Huntsville?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Huntsville (average of $660). Flying from London Heathrow Airport to Huntsville in April is currently the most expensive (average of $1,058). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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