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Cheap flights from Alabama to London Heathrow Airport from £162

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — LHR
1 Feb — 8 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alabama to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Alabama to Heathrow
Explore the most affordable flight options available from Alabama to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 January 2026.

Wed 31/1219:27ATL - LHR
1 stop11h 38mBritish Airways
Thu 8/119:50LHR - ATL
2 stops32h 04mBritish Airways
Deal found 31/12£713
Wed 31/1206:00ATL - LHR
1 stop19h 55mJetBlue
Wed 7/107:25LHR - ATL
1 stop13h 05mJetBlue
Deal found 30/12£809
Wed 31/1219:29ATL - LHR
1 stop10h 21mMultiple Airlines
Wed 7/109:00LHR - ATL
2 stops17h 15mMultiple Airlines
Deal found 30/12£931
Wed 31/1214:40ATL - LHR
2 stops14h 25mBrussels Airlines
Wed 7/117:50LHR - ATL
2 stops49h 40mBrussels Airlines
Deal found 30/12£945
Wed 31/1210:20ATL - LHR
1 stop19h 55mAustrian Airlines
Tue 6/119:25LHR - ATL
2 stops30h 50mAustrian Airlines
Deal found 30/12£965
Wed 31/1219:55ATL - LHR
Nonstop8h 05mDelta
Thu 8/110:00LHR - ATL
1 stop15h 45mDelta
Deal found 31/12£992
Wed 31/1215:31ATL - LHR
1 stop11h 19mBritish Airways
Wed 7/115:35LHR - ATL
Nonstop9h 35mBritish Airways
Deal found 30/12£994
Wed 31/1209:10ATL - LHR
2 stops17h 00mMultiple Airlines
Tue 6/118:40LHR - ATL
2 stops31h 35mMultiple Airlines
Deal found 30/12£1,003
Wed 31/1219:55ATL - LHR
Nonstop8h 05mKLM
Thu 8/110:45LHR - ATL
Nonstop9h 30mKLM
Deal found 31/12£1,013
Wed 31/1219:55ATL - LHR
Nonstop8h 05mScandinavian Airlines
Tue 6/120:25LHR - ATL
1 stop22h 10mScandinavian Airlines
Deal found 30/12£1,053
Wed 31/1215:50ATL - LHR
1 stop10h 50mAir Europa
Tue 6/120:25LHR - ATL
1 stop22h 10mAir Europa
Deal found 30/12£1,061

Find flight deals from Alabama to Heathrow

Keep the following information in mind while searching for Alabama to Heathrow flight deals. Data was last updated 2 January 2026.

Round-trip from

£444

One-way from

£162

Popular in

June

Cheapest in

April

Average price

£586
Lufthansa
  • Lufthansa
  • 1/2-13/2
  • 3 total stops
  • 33h 54m total
  • Alabama to London
Search Deals
Delta
  • Delta
  • 1/4
  • 1 total stop
  • 16h 30m total
  • Alabama to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£138 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Alabama 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 858,174 searches. Data last updated 2 January 2026.
Use the filters below to find and compare flights from Alabama to London Heathrow Airport that are best for you.

Fly from

Alabama

Fly to

Heathrow

Route

Depart

Return

Price

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 29/1

12:59-10:50

1 stop15h 51m

London Heathrow

Thu 5/2

07:40-18:39

2 stops16h 59m

£446

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Fri 30/1

18:02-10:50

1 stop10h 48m

London Heathrow

Fri 6/2

06:50-18:39

2 stops17h 49m

£461

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Mon 16/2

14:55-10:15

1 stop13h 20m

London Heathrow

Sun 22/2

12:05-21:53

1 stop15h 48m

£463

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Thu 29/1

12:59-10:50

1 stop15h 51m

London Heathrow

Tue 17/2

10:25-18:38

1 stop14h 13m

£465

ValparaisoLondon

VPS - LHR

VPSLHR

Valparaiso Destin-Ft Walton Beach

Wed 25/2

06:00-06:25

1 stop18h 25m

London Heathrow

Tue 3/3

08:40-23:03

2 stops20h 23m

£467

MobileLondon

MOB - LHR

MOBLHR

Mobile

Sat 14/2

12:45-06:40

1 stop11h 55m

London Heathrow

Sat 21/2

06:35-21:59

2 stops21h 24m

£468

MobileLondon

MOB - LHR

MOBLHR

Mobile

Fri 27/2

12:45-06:40

1 stop11h 55m

London Heathrow

Thu 5/3

06:50-20:39

2 stops19h 49m

£468

MobileLondon

MOB - LHR

MOBLHR

Mobile

Fri 6/2

10:44-10:15

1 stop17h 31m

London Heathrow

Tue 10/2

06:50-19:51

2 stops19h 01m

£468

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Fri 6/2

13:00-05:55

1 stop11h 55m

London Heathrow

Sun 8/2

06:50-16:54

2 stops15h 04m

£468

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Mon 16/2

14:47-11:40

1 stop14h 53m

London Heathrow

Tue 3/3

11:45-22:41

2 stops16h 56m

£468

Flights are sorted by cheapest return flights first.

Deals found on 31/12

Showing 1-10 of 60 results
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Best time to book a flight from Alabama to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Alabama with our price prediction graph.
Estimated return 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 Alabama to London Heathrow Airport

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

Currently, December is the cheapest month in which you can book a flight from Alabama to London Heathrow Airport (average of £414). Flying from Alabama to London Heathrow Airport in July is currently the most expensive (average of £623). 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.

Related info for your journey

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

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

    A quick flight from Alabama to London Heathrow Airport can take about 10h 48m. Lufthansa provides one of the quickest options available for as low as £461. Airlines will cover a distance of 4244 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Alabama to London Heathrow Airport one-way?

    £37 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Scandinavian Airlines and Lufthansa, with prices starting from £82 and £101, respectively.

  • What are the most popular routes from Alabama to London Heathrow Airport?

    The most popular flight routes from Alabama to London Heathrow Airport are Atlanta Hartsfield-Jackson - London Heathrow, Huntsville - London Heathrow and Birmingham - London Heathrow.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Alabama to London Heathrow Airport (average of £414). Flying from Alabama to London Heathrow Airport in July is currently the most expensive (average of £623). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Slough
Northampton
Hounslow
Gatwick
Ilford
Wembley
Hayes
Brentford
Colchester
Watford
Crawley
Swindon
Bedford
Chelmsford
Romford
Eastbourne
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Alabama to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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O'Hare Intl to Gatwick flights
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Los Angeles to London City flights
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O'Hare Intl to London City flights
Boston to Stansted flights
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Dallas/Fort Worth to Gatwick flights
George Bush Intcntl to Heathrow flights
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O'Hare Intl to Stansted flights
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Top airline flying from Alabama to Heathrow

Discover the top airline that operate flights from Alabama 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 858,174 searches. Data last updated 2 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£489Average£686FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Alabama to Heathrow?

Deals for Alabama to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Alabama to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Alabama to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Alabama to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Alabama to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Alabama to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Alabama to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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