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

Virgin Atlantic, United Airlines, and Delta are the most popular carriers operating from Alabama to London

How long does it take to fly to London?

Flight times from Alabama to London vary, but if you’re flying out of Birmingham and flying into London Heathrow Airport (one of the most popular routes), then the duration is 10h 33m on average. Another popular route from Alabama to London is flying from Mobile to London Heathrow Airport, which will take roughly 11h 45m. Keep in mind that layovers or delays could extend your travel time.

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

The number of flights available between Alabama and London is 148 per week as of July 2026. The most frequent departure day is Wed, with 19% of weekly flights leaving on this day.

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 July 2026, there are 6 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.

£214 Cheap Flights from Alabama to London in 2026

Find the cheapest flights from Alabama to London

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

09:27 - 06:20

ATL

LGW

15h 53m

1 stop

14:00 - 08:53

LGW

ATL

23h 53m

1 stop

£475Multiple Airlines

Thu, 10 Sep - Wed, 16 Sep

20:30 - 10:00

ATL

LGW

32h 30m

1 stop

11:00 - 09:02

LGW

ATL

26h 02m

1 stop

£476Multiple Airlines

Tue, 20 Oct - Thu, 29 Oct

19:30 - 16:00

ATL

LHR

15h 30m

1 stop

06:40 - 17:05

LHR

ATL

15h 25m

1 stop

£506Scandinavian Airlines

Fri, 2 Oct - Sat, 24 Oct

19:30 - 16:00

ATL

LHR

15h 30m

1 stop

06:40 - 17:05

LHR

ATL

15h 25m

1 stop

£509Scandinavian Airlines

Thu, 1 Oct - Sat, 24 Oct

22:15 - 11:15

ATL

LHR

8h 00mdirect

15:35 - 20:15

LHR

ATL

9h 40mdirect

£572British Airways

Tue, 8 Dec - Wed, 30 Dec

13:31 - 06:35

ATL

LHR

12h 04m

1 stop

15:35 - 20:15

LHR

ATL

9h 40mdirect

£630British Airways

Tue, 24 Nov - Tue, 1 Dec

07:30 - 06:25

HSV

LHR

16h 55m

1 stop

20:55 - 23:04

LHR

HSV

32h 09m

2 stops

£657KLM

Tue, 22 Sep - Wed, 30 Sep

18:30 - 16:15

HSV

LHR

15h 45m

2 stops

20:55 - 23:04

LHR

HSV

32h 09m

2 stops

£663KLM

Tue, 22 Sep - Wed, 30 Sep

12:28 - 06:25

BHM

LHR

11h 57m

1 stop

09:55 - 18:59

LHR

BHM

15h 04m

2 stops

£663Virgin Atlantic

Wed, 7 Oct - Wed, 14 Oct

14:17 - 10:40

BHM

LHR

14h 23m

2 stops

09:55 - 18:59

LHR

BHM

15h 04m

2 stops

£667Virgin Atlantic

Wed, 7 Oct - Wed, 14 Oct

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Delta flights from Alabama to London

Our best Delta deals on Alabama to London flight tickets

Delta

21 Sept

CHA16:09Chattanooga Lovell Field

10h 06m

1 stop

LHR07:15London Heathrow

2 Oct

LHR09:55London Heathrow

15h 31m

2 stops

CHA20:26Chattanooga Lovell Field

£664

Delta

8 Nov

BHM09:07Birmingham

15h 58m

2 stops

LHR07:05London Heathrow

25 Nov

LHR11:45London Heathrow

14h 58m

2 stops

BHM20:43Birmingham

£668

Delta

5 Jan

HSV14:15Huntsville

11h 30m

1 stop

LHR07:45London Heathrow

12 Jan

LHR10:00London Heathrow

18h 39m

2 stops

HSV22:39Huntsville

£671

United Airlines flights from Alabama to London

Our best United Airlines deals on Alabama to London flight tickets

United Airlines

11 Jan

CHA12:53Chattanooga Lovell Field

17h 12m

1 stop

LHR11:05London Heathrow

13 Jan

LHR09:00London Heathrow

16h 49m

2 stops

CHA20:49Chattanooga Lovell Field

£592

United Airlines

11 Jan

CHA14:01Chattanooga Lovell Field

12h 54m

1 stop

LHR07:55London Heathrow

13 Jan

LHR06:50London Heathrow

15h 30m

2 stops

CHA17:20Chattanooga Lovell Field

£593

United Airlines

11 Jan

CHA10:45Chattanooga Lovell Field

14h 55m

2 stops

LHR06:40London Heathrow

13 Jan

LHR06:35London Heathrow

19h 14m

2 stops

CHA20:49Chattanooga Lovell Field

£593

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Thu 10/9

09:27-06:20

1 stop15h 53m

London Gatwick

Wed 16/9

14:00-08:53

1 stop23h 53m

£475

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Tue 20/10

20:30-10:00

1 stop32h 30m

London Gatwick

Thu 29/10

11:00-09:02

1 stop26h 02m

£476

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Fri 2/10

19:30-16:00

1 stop15h 30m

London Heathrow

Sat 24/10

06:40-17:05

1 stop15h 25m

£506

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Thu 1/10

19:30-16:00

1 stop15h 30m

London Heathrow

Sat 24/10

06:40-17:05

1 stop15h 25m

£509

Fastest return journey

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Tue 8/12

22:15-11:15

Nonstop8h 00m

London Heathrow

Wed 30/12

15:35-20:15

Nonstop9h 40m

£572

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Tue 24/11

13:31-06:35

1 stop12h 04m

London Heathrow

Tue 1/12

15:35-20:15

Nonstop9h 40m

£630

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Tue 22/9

07:30-06:25

1 stop16h 55m

London Heathrow

Wed 30/9

20:55-23:04

2 stops32h 09m

£657

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Tue 22/9

18:30-16:15

2 stops15h 45m

London Heathrow

Wed 30/9

20:55-23:04

2 stops32h 09m

£663

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 7/10

12:28-06:25

1 stop11h 57m

London Heathrow

Wed 14/10

09:55-18:59

2 stops15h 04m

£663

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 7/10

14:17-10:40

2 stops14h 23m

London Heathrow

Wed 14/10

09:55-18:59

2 stops15h 04m

£667

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 September. Flight prices, which tend to average around £540, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Alabama averaging around £542.

Can stopping save me money on Alabama to London flights?

You could potentially save up to 4% on your flight if you consider stops on a Alabama to London flight.

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	6 airports

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

Direct flights go from Alabama to London every day.

There are 6 airports in London. From Alabama there are direct flights to London Heathrow (LHR).

Search flight deals

Frequently asked questions about flying from Alabama to London

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 July 2026, there are 6 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.

Eastbourne

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Ipswich

Maidstone

Folkestone

Ilford

Hastings

Canterbury

Guildford

Chichester

Bedford

Hayes

Colchester

Harlow

Chelmsford

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.

An easier way to manage your London trip

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Cheap flights from Alabama to London from £214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alabama to London departing on 16/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Alabama to London

Our best Delta deals on Alabama to London flight tickets

United Airlines flights from Alabama to London

Our best United Airlines deals on Alabama to London flight tickets

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How to get the cheapest flight ticket from Alabama to London

What is the cheapest month to fly to London?

Can stopping save me money on Alabama to London flights?

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

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

How long does it take to fly to London?

Cheap Alabama to London flight deals and tips

Fastest flight time

Direct flights

Airports in London

Frequently asked questions about flying from Alabama to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

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