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$529+ Cheap flights from Huntsville (HSV) to Heathrow (LHR)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — LHR
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Huntsville to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Huntsville (HSV) to Heathrow (LHR). 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 January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$723
(FlightHub)

One-way from

$529
(KLM)

Popular in

June

Cheapest in

November

Average price

$992
Provider with most accurate pricing for Huntsville-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Huntsville-London Heathrow flights.
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From Huntsville to London Heathrow
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One-way flight from Huntsville to London Heathrow
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High demand for flights, 18% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Huntsville to Heathrow

Cheapest flights from Huntsville to Heathrow
Explore the most affordable flight options available from Huntsville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/192:23 pmHSV - LHR
2 stops25h 17mScandinavian Airlines
Mon 2/246:40 amLHR - HSV
2 stops19h 47mScandinavian Airlines
Deal found 1/19$723
This United Airlines deal was found by Cheapflights users on 1/20. 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 2/191:20 pmHSV - LHR
1 stop11h 20mUnited Airlines
Mon 2/242:25 pmLHR - HSV
2 stops35h 40mUnited Airlines
Deal found 1/20$741
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/97:00 amHSV - LHR
2 stops18h 05mDelta
Sun 2/166:30 amLHR - HSV
2 stops22h 17mDelta
Deal found 1/20$781
This Virgin Atlantic deal was found by Cheapflights users on 1/20. 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.
Thu 3/62:23 pmHSV - LHR
1 stop9h 57mVirgin Atlantic
Thu 3/272:30 pmLHR - HSV
1 stop13h 07mVirgin Atlantic
Deal found 1/20$790
This Air France deal was found by Cheapflights users on 1/21. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/305:58 pmHSV - LHR
1 stop13h 17mAir France
Sun 4/69:20 amLHR - HSV
1 stop15h 20mAir France
Deal found 1/21$791
This Air Canada deal was found by Cheapflights users on 1/19. 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.
Fri 10/246:30 amHSV - LHR
3 stops18h 00mMultiple Airlines
Wed 10/296:00 pmLHR - HSV
2 stops21h 10mMultiple Airlines
Deal found 1/19$805
This Expedia deal was found by Cheapflights users on 1/19. 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.
Sat 10/113:05 pmHSV - LHR
2 stops33h 25mAir Canada
Sun 10/195:40 pmLHR - HSV
2 stops48h 27mAir Canada
Deal found 1/19$810
This KLM deal was found by Cheapflights users on 1/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/72:15 pmHSV - LHR
1 stop12h 40mKLM
Sun 5/189:20 amLHR - HSV
1 stop13h 08mKLM
Deal found 1/20$838
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Sat 10/113:58 pmHSV - LHR
1 stop12h 52mAmerican Airlines
Sun 10/191:10 pmLHR - HSV
1 stop15h 10mAmerican Airlines
Deal found 1/19$842
This AranGrant deal was found by Cheapflights users on 1/20. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:32 pmHSV - LHR
1 stop15h 08mLufthansa
Mon 9/228:30 amLHR - HSV
1 stop17h 35mLufthansa
Deal found 1/20$2,533
This business-class.com deal was found by Cheapflights users on 1/19. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/247:37 pmHSV - LHR
1 stop12h 48mBritish Airways
Wed 10/298:20 amLHR - HSV
1 stop15h 04mBritish Airways
Deal found 1/19$7,452

Find flights from Huntsville to Heathrow within your budget

Customize your flight search to find flights from Huntsville to Heathrow 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 2/19

2:23 pm-9:40 pm

2 stops25h 17m

London Heathrow

Mon 2/24

6:40 am-8:27 pm

2 stops19h 47m

$723

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 2/19

1:20 pm-6:40 am

1 stop11h 20m

London Heathrow

Mon 2/24

2:25 pm-8:05 pm

2 stops35h 40m

$741

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 2/9

7:00 am-7:05 am

2 stops18h 05m

London Heathrow

Sun 2/16

6:30 am-10:47 pm

2 stops22h 17m

$781

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 3/30

5:58 pm-1:15 pm

1 stop13h 17m

London Heathrow

Sun 4/6

9:20 am-6:40 pm

1 stop15h 20m

$791

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Mon 5/19

1:40 pm-9:25 am

2 stops13h 45m

London Heathrow

Thu 5/29

3:15 pm-10:33 pm

1 stop13h 18m

$804

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 5/7

2:15 pm-8:55 am

1 stop12h 40m

London Heathrow

Sun 5/18

9:20 am-4:28 pm

1 stop13h 08m

$838

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 5/28

7:46 pm-2:25 pm

1 stop12h 39m

London Heathrow

Thu 6/12

2:25 pm-9:59 pm

1 stop13h 34m

$1,148

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 5/15

6:46 pm-12:45 pm

3 stops35h 59m

London Heathrow

Sun 6/1

8:50 am-7:10 pm

3 stops40h 20m

$1,452

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 5/11

7:40 pm-1:15 pm

1 stop11h 35m

$529

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Sun 5/11

6:30 am-6:30 am

3 stops18h 00m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from Huntsville to Heathrow

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 Huntsville to Heathrow in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 Huntsville-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Huntsville-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Huntsville-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Huntsville-London Heathrow Airport 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 Huntsville-London Heathrow Airport 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 Huntsville to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Huntsville 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.

Travel insights for flights from Huntsville to Heathrow

Get recent, data-driven insights about flights from Huntsville to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Huntsville to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Huntsville to Heathrow. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Huntsville to London Heathrow Airport, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Huntsville to London Heathrow Airport (average of $661). Flying from Huntsville to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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.

What is the cheapest time of day to fly from HSV to LHR?

Find hourly flight availability from Huntsville to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

It’s optimal to fly from Huntsville to London Heathrow Airport at noon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Huntsville to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Huntsville to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Huntsville to London Heathrow Airport flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Huntsville to Heathrow. 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 from for flights from Huntsville to London Heathrow?

    Huntsville (HSV), located 12.4 mi from the city center, is the airport you fly out of when you book flights from Huntsville to London Heathrow. 5 airlines have flights from Huntsville to London Heathrow on a regular basis. Booking flights from Huntsville to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • What are the cheapest airlines flying from Huntsville to London Heathrow Airport round-trip?

    Scandinavian Airlines, at $723, was found to be the cheapest airline from Huntsville to London Heathrow Airport.Alternate airlines to your destination round-trip include United Airlines and Delta. Users have found that Scandinavian Airlines is 22% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Huntsville to Heathrow 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 Huntsville to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Huntsville to London Heathrow Airport (average of $661). Flying from Huntsville to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Northampton
Gatwick
Horley
Milton Keynes
Dover
Orpington
Watford
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

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Alternative routes for Huntsville to Heathrow

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Top 5 airlines flying from Huntsville to Heathrow

Discover the top 5 airlines that operate flights from Huntsville to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$611Average$869FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$613Average$820FlexibilityNo cancel feeOn-time72%
KLMCheapest$613Average$743FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$663Average$1,038FlexibilityNo cancel feeOn-time71%
DeltaCheapest$663Average$887FlexibilityNo cancel feeOn-timeN/A
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