$439+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
HSV — LHR
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Huntsville to Heathrow with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Huntsville to Heathrow
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Best
Last-minute
One-way
Cheapest flights from Huntsville to HeathrowExplore 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 August 4, 2026.
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 August 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sun 12/63:05 pm
HSV
- LHR
1 stop34h 35m
United Airlines
Wed 12/97:30 am
LHR
- HSV
2 stops18h 28m
United Airlines
Deal found 8/2![United Airlines logo]()
$860
This KLM deal was found by Cheapflights users on 8/1. 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.
Tue 10/2010:51 am
HSV
- LHR
1 stop13h 34m
KLM
Wed 10/286:30 am
LHR
- HSV
2 stops16h 17m
KLM
Deal found 8/1![KLM logo]()
$885
This Gotogate deal was found by Cheapflights users on 8/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:45 am
HSV
- LHR
2 stops20h 50m
Multiple Airlines
Wed 10/288:45 am
LHR
- HSV
2 stops19h 59m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$893
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Mon 10/58:30 am
HSV
- LHR
1 stop20h 10m
United Airlines
Mon 10/125:55 pm
LHR
- HSV
2 stops33h 55m
United Airlines
Deal found 8/2![United Airlines logo]()
$898
This Delta deal was found by Cheapflights users on 8/2. 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 12/610:08 am
HSV
- LHR
2 stops14h 57m
Delta
Wed 12/910:00 am
LHR
- HSV
2 stops16h 56m
Delta
Deal found 8/2![Delta logo]()
$908
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Sun 12/62:25 pm
HSV
- LHR
1 stop10h 55m
American Airlines
Wed 12/92:10 pm
LHR
- HSV
1 stop14h 04m
American Airlines
Deal found 8/2![American Airlines logo]()
$933
This United Airlines deal was found by Cheapflights users on 8/2. 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 10/84:40 pm
HSV
- LHR
1 stop12h 55m
United Airlines
Tue 10/206:50 am
LHR
- HSV
2 stops21h 00m
United Airlines
Deal found 8/2![United Airlines logo]()
$935
This Delta deal was found by Cheapflights users on 8/2. 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.
Thu 10/87:10 am
HSV
- LHR
2 stops16h 10m
Delta
Wed 10/219:55 am
LHR
- HSV
2 stops18h 59m
Delta
Deal found 8/2![Delta logo]()
$939
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:56 pm
HSV
- LHR
2 stops19h 04m
Scandinavian Airlines
Thu 9/37:30 pm
LHR
- HSV
2 stops33h 14m
Scandinavian Airlines
Deal found 7/30![Scandinavian Airlines logo]()
$940
Best flights from Huntsville to HeathrowDiscover carefully curated flight deals from Huntsville to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Huntsville to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sun 12/63:05 pm
HSV
- LHR
1 stop34h 35m
United Airlines
Wed 12/97:30 am
LHR
- HSV
2 stops18h 28m
United Airlines
Deal found 8/2![United Airlines logo]()
$860
This Delta deal was found by Cheapflights users on 8/1. 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.
Tue 10/202:04 pm
HSV
- LHR
1 stop11h 06m
Delta
Wed 10/2810:00 am
LHR
- HSV
2 stops17h 54m
Delta
Deal found 8/1![Delta logo]()
$885
This Virgin Atlantic deal was found by Cheapflights users on 8/2. 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.
Mon 10/54:50 pm
HSV
- LHR
1 stop14h 25m
Virgin Atlantic
Mon 10/121:25 pm
LHR
- HSV
1 stop13h 11m
Virgin Atlantic
Deal found 8/2![Virgin Atlantic logo]()
$964
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Mon 10/58:30 am
HSV
- LHR
1 stop20h 10m
United Airlines
Mon 10/125:55 pm
LHR
- HSV
2 stops33h 55m
United Airlines
Deal found 8/2![United Airlines logo]()
$898
This Delta deal was found by Cheapflights users on 8/2. 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 12/610:08 am
HSV
- LHR
2 stops14h 57m
Delta
Wed 12/910:00 am
LHR
- HSV
2 stops16h 56m
Delta
Deal found 8/2![Delta logo]()
$908
This Virgin Atlantic deal was found by Cheapflights users on 8/1. 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 10/32:59 pm
HSV
- LHR
1 stop16h 16m
Virgin Atlantic
Sat 10/1010:45 am
LHR
- HSV
1 stop16h 12m
Virgin Atlantic
Deal found 8/1![Virgin Atlantic logo]()
$1,014
This Delta deal was found by Cheapflights users on 7/30. 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.
Wed 9/167:30 am
HSV
- LHR
1 stop17h 45m
Delta
Wed 9/236:30 am
LHR
- HSV
2 stops18h 30m
Delta
Deal found 7/30![Delta logo]()
$962
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/278:30 am
HSV
- LHR
1 stop16h 25m
United Airlines
Thu 9/36:50 am
LHR
- HSV
2 stops21h 10m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,012
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sun 9/136:15 pm
HSV
- LHR
1 stop10h 25m
United Airlines
Sun 9/206:50 am
LHR
- HSV
2 stops21h 04m
United Airlines
Deal found 8/2![United Airlines logo]()
$1,014
This Delta deal was found by Cheapflights users on 8/2. 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.
Thu 10/83:02 pm
HSV
- LHR
1 stop10h 13m
Delta
Sat 10/173:15 pm
LHR
- HSV
1 stop13h 39m
Delta
Deal found 8/2![Delta logo]()
$1,014
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Mon 9/141:16 pm
HSV
- LHR
2 stops15h 24m
United Airlines
Mon 9/216:50 am
LHR
- HSV
2 stops18h 59m
United Airlines
Deal found 7/30![United Airlines logo]()
$1,017
Last-minute flights from Huntsville to HeathrowDiscover last-minute flight deals from Huntsville to Heathrow. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Huntsville to Heathrow. Data last updated August 4, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:56 pm
HSV
- LHR
2 stops19h 04m
Scandinavian Airlines
Thu 9/37:30 pm
LHR
- HSV
2 stops33h 14m
Scandinavian Airlines
Deal found 7/30![Scandinavian Airlines logo]()
$940
This Trip.com deal was found by Cheapflights users on 8/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:33 pm
HSV
- LHR
1 stop12h 42m
Virgin Atlantic
Tue 9/89:20 am
LHR
- HSV
1 stop12h 34m
Virgin Atlantic
Deal found 8/2![Virgin Atlantic logo]()
$985
This Expedia deal was found by Cheapflights users on 7/30. 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.
Wed 9/912:41 pm
HSV
- LHR
1 stop11h 44m
KLM
Wed 9/1611:45 am
LHR
- HSV
2 stops17h 19m
KLM
Deal found 7/30![KLM logo]()
$955
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:55 am
HSV
- LHR
1 stop13h 30m
Virgin Atlantic
Wed 9/163:15 pm
LHR
- HSV
1 stop13h 49m
Virgin Atlantic
Deal found 7/30![Virgin Atlantic logo]()
$978
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Mon 9/149:00 am
HSV
- LHR
1 stop16h 45m
United Airlines
Mon 9/215:55 pm
LHR
- HSV
2 stops31h 54m
United Airlines
Deal found 7/30![United Airlines logo]()
$975
This Delta deal was found by Cheapflights users on 8/1. 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.
Tue 9/1512:41 pm
HSV
- LHR
1 stop12h 34m
Delta
Thu 9/249:55 am
LHR
- HSV
2 stops15h 05m
Delta
Deal found 8/1![Delta logo]()
$964
This Delta deal was found by Cheapflights users on 7/30. 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.
Wed 9/167:30 am
HSV
- LHR
1 stop17h 45m
Delta
Wed 9/236:30 am
LHR
- HSV
2 stops18h 30m
Delta
Deal found 7/30![Delta logo]()
$962
This American Airlines deal was found by Cheapflights users on 7/30. 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 9/162:30 pm
HSV
- LHR
1 stop12h 35m
American Airlines
Wed 9/239:15 am
LHR
- HSV
1 stop19h 23m
American Airlines
Deal found 7/30![American Airlines logo]()
$991
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/204:50 pm
HSV
- LHR
2 stops17h 10m
Scandinavian Airlines
Sun 9/276:40 pm
LHR
- HSV
2 stops34h 24m
Scandinavian Airlines
Deal found 7/30![Scandinavian Airlines logo]()
$987
One-way flights from Huntsville to HeathrowSearch for one-way flight options from Huntsville to Heathrow. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Huntsville to Heathrow. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/2. 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.
Tue 9/2212:08 pm
HSV
- LHR
2 stops23h 12m
Aer Lingus
Deal found 8/2![Aer Lingus logo]()
$439
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/226:15 am
HSV
- LHR
1 stop23h 20m
United Airlines
Deal found 8/2![United Airlines logo]()
$463
This Air Canada deal was found by Cheapflights users on 8/2. 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.
Tue 9/226:15 am
HSV
- LHR
3 stops18h 15m
Air Canada
Deal found 8/2![Air Canada logo]()
$475
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Mon 8/1711:08 am
HSV
- LHR
2 stops15h 57m
Aer Lingus
Deal found 7/31![Aer Lingus logo]()
$524
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 8/171:16 pm
HSV
- LHR
1 stop16h 39m
United Airlines
Deal found 7/31![United Airlines logo]()
$620
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Mon 8/176:15 am
HSV
- LHR
3 stops21h 45m
Air Canada
Deal found 7/31![Air Canada logo]()
$728
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:55 am
HSV
- LHR
3 stops19h 00m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$2,219
Find 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 August 4, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $860 (United Airlines) |
One-way from | $439 (Cheapflightsfares) |
Popular in | June |
Cheapest in | August |
Average price | $675 |
Cheapflights Fare Finder
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 August 4, 2026.
Use the filters below to find and compare flights from Huntsville to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Sun 12/6
3:05 pm-7:40 am
1 stop34h 35m
London Heathrow
Wed 12/9
7:30 am-7:58 pm
2 stops18h 28m
$860
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Tue 10/20
2:04 pm-7:10 am
1 stop11h 06m
London Heathrow
Wed 10/28
10:00 am-10:54 pm
2 stops17h 54m
$885
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Mon 10/5
8:30 am-10:40 am
1 stop20h 10m
London Heathrow
Mon 10/12
5:55 pm-9:50 pm
2 stops33h 55m
$898
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Sun 12/6
10:08 am-7:05 am
2 stops14h 57m
London Heathrow
Wed 12/9
10:00 am-8:56 pm
2 stops16h 56m
$908
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Wed 9/16
7:30 am-7:15 am
1 stop17h 45m
London Heathrow
Wed 9/23
6:30 am-7:00 pm
2 stops18h 30m
$962
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Mon 10/5
4:50 pm-1:15 pm
1 stop14h 25m
London Heathrow
Mon 10/12
1:25 pm-8:36 pm
1 stop13h 11m
$964
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Thu 8/27
8:30 am-6:55 am
1 stop16h 25m
London Heathrow
Thu 9/3
6:50 am-10:00 pm
2 stops21h 10m
$1,012
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Sat 10/3
2:59 pm-1:15 pm
1 stop16h 16m
London Heathrow
Sat 10/10
10:45 am-8:57 pm
1 stop16h 12m
$1,014
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Sun 9/13
6:15 pm-10:40 am
1 stop10h 25m
London Heathrow
Sun 9/20
6:50 am-9:54 pm
2 stops21h 04m
$1,014
Quickest round-trip
HuntsvilleLondon
HSV - LHR
HSVLHR
Huntsville
Thu 10/8
3:02 pm-7:15 am
1 stop10h 13m
London Heathrow
Sat 10/17
3:15 pm-10:54 pm
1 stop13h 39m
$1,014
Showing 1-10 of 17 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Huntsville-London Heathrow Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Huntsville-London Heathrow Airport flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
HSV-LHR
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.
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 August 4, 2026.
Read reviews from past customers who have flown Delta,Virgin Atlantic, andUnited Airlines from Huntsville to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Overall
7.8
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Top 4 airlines flying from Huntsville to Heathrow
Discover the top 4 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$398 | Average$870 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$576 | Average$982 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$720 | Average$1,374 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$763 | Average$1,283 | FlexibilityNo cancel fee | On-time69% |