Cheap flights from Alabama to London Heathrow Airport from £180

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — LHR
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Alabama to Heathrow

Keep the following information in mind while searching for Alabama to Heathrow flight deals. Data was last updated 18 July 2025.

Round-trip from

£407

One-way from

£180

Popular in

June

Cheapest in

April

Average price

£741
British Airways
  • British Airways
  • 13/8-27/8
  • 3 total stops
  • 37h 58m total
  • Alabama to London
19/8
  • 19/8
  • 2 total stops
  • 23h 23m total
  • Alabama to London
Highest demand for flights based on searches. 17% potential increase in price (£108 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£27 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Alabama to Heathrow

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 18 July 2025.

Wed 13/809:30BHM - LHR
1 stop19h 20mBritish Airways
Wed 27/808:45LHR - BHM
2 stops18h 38mBritish Airways
Deal found 16/7£407
Wed 13/806:30BHM - LHR
2 stops21h 30mAir Canada
Wed 27/809:30LHR - BHM
2 stops33h 22mAir Canada
Deal found 17/7£411
Wed 13/806:30BHM - LHR
2 stops18h 00mUnited Airlines
Wed 27/814:05LHR - BHM
2 stops28h 47mUnited Airlines
Deal found 16/7£412
Sun 3/820:35CHA - LHR
1 stop11h 55mAir France
Tue 19/809:00LHR - CHA
2 stops16h 06mAir France
Deal found 16/7£416
Sun 3/818:39CHA - LHR
1 stop11h 31mKLM
Tue 19/815:15LHR - CHA
1 stop13h 13mKLM
Deal found 16/7£422
Tue 5/810:37BHM - LHR
1 stop18h 33mDelta
Tue 19/806:15LHR - BHM
2 stops17h 56mDelta
Deal found 18/7£422
Sun 3/812:45MOB - LHR
1 stop16h 25mDelta
Thu 21/811:30LHR - MOB
2 stops17h 46mDelta
Deal found 18/7£422
Sun 14/913:22CHA - LHR
1 stop12h 23mDelta
Tue 23/906:15LHR - CHA
2 stops18h 51mDelta
Deal found 18/7£422
Wed 20/816:41MOB - LHR
1 stop14h 49mMultiple Airlines
Wed 27/806:30LHR - MOB
2 stops15h 26mMultiple Airlines
Deal found 18/7£424
Sun 3/819:15MOB - LHR
1 stop12h 15mKLM
Thu 21/809:20LHR - MOB
1 stop12h 36mKLM
Deal found 16/7£429
Wed 20/809:12MOB - LHR
2 stops15h 33mVirgin Atlantic
Thu 28/809:20LHR - MOB
1 stop19h 56mVirgin Atlantic
Deal found 18/7£431
Wed 13/816:08CHA - LHR
2 stops13h 22mVirgin Atlantic
Wed 20/810:55LHR - CHA
2 stops17h 33mVirgin Atlantic
Deal found 16/7£432

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 18 July 2025.
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

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 13/8

09:30-10:50

1 stop19h 20m

London Heathrow

Wed 27/8

08:45-21:23

2 stops18h 38m

£407

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 13/8

06:30-10:00

2 stops21h 30m

London Heathrow

Wed 27/8

09:30-12:52

2 stops33h 22m

£411

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 13/8

06:30-06:30

2 stops18h 00m

London Heathrow

Wed 27/8

14:05-12:52

2 stops28h 47m

£412

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sun 3/8

20:35-13:30

1 stop11h 55m

London Heathrow

Tue 19/8

09:00-20:06

2 stops16h 06m

£416

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sun 3/8

18:39-11:10

1 stop11h 31m

London Heathrow

Tue 19/8

15:15-23:28

1 stop13h 13m

£422

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Tue 5/8

10:37-11:10

1 stop18h 33m

London Heathrow

Tue 19/8

06:15-18:11

2 stops17h 56m

£422

MobileLondon

MOB - LHR

MOBLHR

Mobile

Sun 3/8

12:45-11:10

1 stop16h 25m

London Heathrow

Thu 21/8

11:30-23:16

2 stops17h 46m

£422

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sun 14/9

13:22-06:45

1 stop12h 23m

London Heathrow

Tue 23/9

06:15-20:06

2 stops18h 51m

£422

MobileLondon

MOB - LHR

MOBLHR

Mobile

Wed 20/8

16:41-13:30

1 stop14h 49m

London Heathrow

Wed 27/8

06:30-15:56

2 stops15h 26m

£424

MobileLondon

MOB - LHR

MOBLHR

Mobile

Sun 3/8

19:15-13:30

1 stop12h 15m

London Heathrow

Thu 21/8

09:20-15:56

1 stop12h 36m

£429

Flights are sorted by cheapest return flights first.

Deals found on 18/7

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, January is the cheapest month in which you can book a flight from Alabama to London Heathrow Airport (average of £112). Flying from Alabama to London Heathrow Airport in August is currently the most expensive (average of £164). 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 AL to LHR?

Find hourly flight availability from Alabama 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 18 July 2025.

When flying from Alabama to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 18 July 2025.
Read reviews from past customers who have flown with Delta, KLM, andAustrian Airlines from Alabama to London Heathrow Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very Good

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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

    £231 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on British Airways and Air Canada, with prices starting from £325 and £325, respectively.

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

  • 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, January is the cheapest month in which you can book a flight from Alabama to London Heathrow Airport (average of £112). Flying from Alabama to London Heathrow Airport in August is currently the most expensive (average of £164). 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
Hounslow
Deal
Northampton
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Southend-on-Sea
Folkestone
Watford
Winchester
Swindon
Maidstone

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.

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 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£598Average£690FlexibilityNo 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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