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$634+ Cheap flights from Heathrow (LHR) to Huntsville (HSV)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HSV
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$634
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$741
From London Heathrow to Huntsville
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Highest demand for flights based on searches. 4% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 10/297:30 amLHR - HSV
2 stops20h 45mUnited Airlines
Wed 11/512:40 pmHSV - LHR
1 stop16h 10mUnited Airlines
Deal found 9/14$634
This Lufthansa deal was found by Cheapflights users on 9/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1512:05 pmLHR - HSV
1 stop17h 10mLufthansa
Tue 11/186:11 pmHSV - LHR
1 stop11h 04mLufthansa
Deal found 9/12$664
This Virgin Atlantic deal was found by Cheapflights users on 9/12. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:15 amLHR - HSV
2 stops17h 14mVirgin Atlantic
Tue 11/182:40 pmHSV - LHR
2 stops12h 40mVirgin Atlantic
Deal found 9/12$673
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:10 amLHR - HSV
2 stops16h 56mAir Canada
Tue 11/184:37 pmHSV - LHR
2 stops31h 53mAir Canada
Deal found 9/13$677
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:25 pmLHR - HSV
2 stops14h 50mMultiple Airlines
Wed 11/56:30 amHSV - LHR
3 stops18h 40mMultiple Airlines
Deal found 9/14$699
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/236:50 amLHR - HSV
2 stops16h 36mUnited Airlines
Mon 10/271:15 pmHSV - LHR
1 stop17h 00mUnited Airlines
Deal found 9/13$832
This Air Canada deal was found by Cheapflights users on 9/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:30 amLHR - HSV
2 stops16h 16mMultiple Airlines
Mon 10/276:30 amHSV - LHR
3 stops19h 40mMultiple Airlines
Deal found 9/13$1,339
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:50 amLHR - HSV
2 stops20h 36mAer Lingus
Sun 1/46:00 amHSV - LHR
2 stops27h 35mAer Lingus
Deal found 9/14$1,371
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/217:50 amLHR - HSV
2 stops20h 36mMultiple Airlines
Sun 1/412:40 pmHSV - LHR
1 stop12h 00mMultiple Airlines
Deal found 9/14$1,457
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:20 amLHR - HSV
1 stop16h 13mFinnair
Sun 1/412:59 pmHSV - LHR
1 stop15h 01mFinnair
Deal found 9/14$1,661
This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:40 amLHR - HSV
3 stops19h 23mScandinavian Airlines
Sun 1/42:32 pmHSV - LHR
2 stops19h 28mScandinavian Airlines
Deal found 9/14$1,940

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 September 15, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Huntsville that are best for you.

Fly from

Heathrow

Fly to

Huntsville

Route

Depart

Return

Price

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Wed 10/29

7:30 am-11:15 pm

2 stops20h 45m

Huntsville

Wed 11/5

8:10 am-5:55 am

2 stops15h 45m

$634

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sat 11/15

12:05 pm-11:15 pm

1 stop17h 10m

Huntsville

Tue 11/18

6:11 pm-11:15 am

1 stop11h 04m

$664

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Wed 10/29

10:45 am-10:57 pm

1 stop17h 12m

Huntsville

Wed 11/5

2:25 pm-7:50 am

1 stop11h 25m

$664

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sat 11/15

1:25 pm-11:15 pm

2 stops15h 50m

Huntsville

Tue 11/18

2:26 pm-10:15 am

1 stop13h 49m

$664

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sat 11/15

11:15 am-10:29 pm

2 stops17h 14m

Huntsville

Tue 11/18

2:40 pm-9:20 am

2 stops12h 40m

$673

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Sat 11/15

11:10 am-10:06 pm

2 stops16h 56m

Huntsville

Tue 11/18

4:37 pm-6:30 am

2 stops31h 53m

$677

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 10/7

9:25 pm-11:49 am

3 stops44h 24m

$671

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 10/7

2:10 pm-9:04 am

2 stops24h 54m

$718

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Tue 10/7

1:05 pm-3:44 pm

1 stop32h 39m

$861

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Huntsville (average of $321). Flying from London Heathrow Airport to Huntsville in March is currently the most expensive (average of $389). 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 10m. Fly via United Airlines or Lufthansa to get the fastest option. London Heathrow Airport and Huntsville are separated by a distance of 4244 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Huntsville (average of $321). Flying from London Heathrow Airport to Huntsville in March is currently the most expensive (average of $389). 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

Traveling to a place near Huntsville?

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

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