What is the cheapest airline that flies from Alabama to London?

JetBlue and WestJet are the most popular carriers operating from Alabama to London

How many flights depart from Alabama to London on average per week?

The number of flights available between Alabama and London is 162 per week as of September 2025. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

How long does it take to fly to London?

Flight times from Alabama to London vary, but if you’re flying out of Huntsville and flying into London Heathrow Airport (one of the most popular routes), then the duration is 10h 46m on average. Another popular route from Alabama to London is flying from Birmingham to London Heathrow Airport, which will take roughly 11h 25m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Alabama to London?

Prices for flights from Alabama to London are refreshed on a daily basis.

How many operators does momondo search for flights from Alabama to London?

As of September 2025, there are 9 operators available to choose from for flights from Alabama to London.

How old do you have to be to fly from Alabama to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alabama to London.

What documentation or ID do you need to fly to London?

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£212 Cheap Flights from Alabama to London in 2025/26

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Find the cheapest flights from Alabama to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

05:12 - 06:00ATL-LGW

20h 48m1 stop

13:00 - 09:02LGW-ATL

25h 02m1 stop

£384Multiple Airlines

Find Deal

Sun, 26 Oct - Wed, 5 Nov

08:10 - 06:00ATL-LGW

16h 50m1 stop

13:00 - 01:03LGW-ATL

17h 03m1 stop

£385Multiple Airlines

Find Deal

Tue, 18 Nov - Tue, 25 Nov

20:00 - 16:25ATL-LHR

39h 25m2 stops

06:40 - 17:25LHR-ATL

15h 45m2 stops

£394Scandinavian Airlines

Find Deal

Thu, 4 Dec - Sun, 7 Dec

19:55 - 17:00ATL-LHR

40h 05m2 stops

06:40 - 17:20LHR-ATL

15h 40m1 stop

£398Scandinavian Airlines

Find Deal

Mon, 20 Oct - Thu, 23 Oct

16:20 - 11:10BHM-LHR

12h 50m1 stop

10:45 - 18:39LHR-BHM

12h 54m1 stop

£489Virgin Atlantic

Find Deal

Wed, 22 Oct - Wed, 29 Oct

13:23 - 06:45BHM-LHR

11h 22m1 stop

10:45 - 20:20LHR-BHM

14h 35m1 stop

£490Virgin Atlantic

Find Deal

Wed, 22 Oct - Wed, 29 Oct

13:23 - 06:45BHM-LHR

11h 22m1 stop

11:45 - 07:59LHR-BHM

25h 14m2 stops

£498KLM

Find Deal

Wed, 22 Oct - Wed, 29 Oct

14:28 - 07:50BHM-LHR

11h 22m1 stop

06:20 - 16:56LHR-BHM

16h 36m2 stops

£501Delta

Find Deal

Tue, 2 Dec - Wed, 10 Dec

13:42 - 07:50PNS-LHR

13h 08m1 stop

06:30 - 15:20LHR-PNS

14h 50m2 stops

£502KLM

Find Deal

Wed, 29 Oct - Fri, 7 Nov

17:57 - 13:30BHM-LHR

13h 33m1 stop

09:00 - 22:34LHR-BHM

18h 34m2 stops

£502Delta

Find Deal

Wed, 22 Oct - Wed, 29 Oct

United Airlines flights from Alabama to London

Our best United Airlines deals on Alabama to London flight tickets

United Airlines

19 Nov

BHM07:31Birmingham

17h 39m

2 stops

LHR07:10London Heathrow

25 Nov

LHR08:30London Heathrow

19h 29m

2 stops

BHM21:59Birmingham

£505

Find similar

United Airlines

15 Oct

BHM08:50Birmingham

20h 45m

1 stop

LHR11:35London Heathrow

24 Oct

LHR16:00London Heathrow

30h 34m

2 stops

BHM16:34Birmingham

£507

Find similar

United Airlines

22 Oct

BHM18:00Birmingham

11h 45m

1 stop

LHR11:45London Heathrow

29 Oct

LHR07:30London Heathrow

19h 29m

2 stops

BHM21:59Birmingham

£510

Find similar

Lufthansa flights from Alabama to London

Our best Lufthansa deals on Alabama to London flight tickets

Lufthansa

8 Oct

HSV18:10Huntsville

16h 30m

2 stops

LHR16:40London Heathrow

13 Oct

LHR20:25London Heathrow

27h 01m

2 stops

HSV17:26Huntsville

£530

Find similar

Lufthansa

1 Dec

ATL16:55Atlanta Hartsfield-Jackson

11h 20m

1 stop

LCY09:15London City

9 Dec

LCY17:15London City

26h 15m

1 stop

ATL14:30Atlanta Hartsfield-Jackson

£583

Find similar

Lufthansa

19 Nov

ATL16:55Atlanta Hartsfield-Jackson

11h 10m

1 stop

LCY09:05London City

24 Nov

LCY18:15London City

25h 15m

1 stop

ATL14:30Atlanta Hartsfield-Jackson

£590

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 26/10

05:12-06:00

1 stop20h 48m

London Gatwick

Wed 5/11

13:00-09:02

1 stop25h 02m

£384

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Tue 18/11

08:10-06:00

1 stop16h 50m

London Gatwick

Tue 25/11

13:00-01:03

1 stop17h 03m

£385

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Thu 4/12

20:00-16:25

2 stops39h 25m

London Heathrow

Sun 7/12

06:40-17:25

2 stops15h 45m

£394

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Mon 20/10

19:55-17:00

2 stops40h 05m

London Heathrow

Thu 23/10

06:40-17:20

1 stop15h 40m

£398

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 22/10

16:20-11:10

1 stop12h 50m

London Heathrow

Wed 29/10

10:45-18:39

1 stop12h 54m

£489

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 22/10

13:23-06:45

1 stop11h 22m

London Heathrow

Wed 29/10

10:45-20:20

1 stop14h 35m

£490

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 22/10

13:23-06:45

1 stop11h 22m

London Heathrow

Wed 29/10

11:45-07:59

2 stops25h 14m

£498

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Tue 2/12

14:28-07:50

1 stop11h 22m

London Heathrow

Wed 10/12

06:20-16:56

2 stops16h 36m

£501

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Wed 29/10

13:42-07:50

1 stop13h 08m

London Heathrow

Fri 7/11

06:30-15:20

2 stops14h 50m

£502

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 22/10

17:57-13:30

1 stop13h 33m

London Heathrow

Wed 29/10

09:00-22:34

2 stops18h 34m

£502

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alabama to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Alabama is in April. Flight prices, which tend to average around £563, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from Alabama averaging around £578.

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £618. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Alabama to London for around £1,176.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £707. Flights at midday are often more expensive, with an average ticket price of £1,050.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Alabama when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £692 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Alabama for as low as £526 on momondo.

Cheap Alabama to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alabama to London

Fastest flight time	7h 55m
Direct flights	Every day
Airports in London	1 airport

The fastest flight from Alabama to London takes 7h 55m

Direct flights go from Alabama to London every day.

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

When did momondo last update prices for flights from Alabama to London?
Prices for flights from Alabama to London are refreshed on a daily basis.
How many operators does momondo search for flights from Alabama to London?
As of September 2025, there are 9 operators available to choose from for flights from Alabama to London.
How old do you have to be to fly from Alabama to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alabama to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Alabama to London

Compare and see reviews for airlines that fly from Alabama to London with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £492	Free Cancellation	Rating 7.4 8,926 reviews		Search United Airlines flights

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Chelmsford

Dover

Hayes

Dartford

Stansted

Hounslow

Chichester

Why use momondo?

Why should I use momondo to find a flight deal from Alabama to London?

Finding the right flight to London from Alabama is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Alabama to London with flexible booking policies on momondo?

Yes. All flights to London from Alabama on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Alabama to London?

momondo helps you find the best flight between Alabama and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Alabama to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Alabama to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.