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Cheap flights from Alabama to London from £160

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 10/5. 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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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:12 - 19:30
ATL
-
LHR
29h 18m
3 stops
Multiple Airlines Logo
20:35 - 23:59
LHR
-
ATL
31h 24m
3 stops
£445Multiple Airlines
Tue, 10 Mar - Tue, 17 Mar
Multiple Airlines Logo
10:12 - 10:50
ATL
-
LHR
20h 38m
3 stops
Multiple Airlines Logo
12:15 - 17:09
LHR
-
ATL
32h 54m
3 stops
£445Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Scandinavian Airlines Logo
20:00 - 16:00
ATL
-
LHR
15h 00m
1 stop
Scandinavian Airlines Logo
10:35 - 17:25
LHR
-
ATL
35h 50m
2 stops
£448Scandinavian Airlines
Fri, 20 Feb - Sun, 1 Mar
Scandinavian Airlines Logo
21:00 - 21:20
ATL
-
LHR
20h 20m
2 stops
Scandinavian Airlines Logo
19:50 - 18:25
LHR
-
ATL
50h 35m
2 stops
£454Scandinavian Airlines
Mon, 16 Mar - Tue, 24 Mar
Delta Logo
17:11 - 11:40
VPS
-
LHR
12h 29m
1 stop
Delta Logo
06:30 - 18:39
LHR
-
VPS
17h 09m
2 stops
£463Delta
Tue, 3 Mar - Tue, 10 Mar
United Airlines Logo
07:27 - 09:20
BHM
-
LHR
19h 53m
2 stops
United Airlines Logo
07:40 - 21:57
LHR
-
BHM
19h 17m
2 stops
£464United Airlines
Wed, 4 Mar - Mon, 9 Mar
United Airlines Logo
12:40 - 10:50
MOB
-
LHR
17h 10m
1 stop
United Airlines Logo
06:35 - 20:39
LHR
-
MOB
19h 04m
2 stops
£464United Airlines
Tue, 17 Mar - Tue, 24 Mar
Delta Logo
09:10 - 09:00
BHM
-
LHR
17h 50m
1 stop
Delta Logo
08:40 - 20:56
LHR
-
BHM
17h 16m
2 stops
£464Delta
Wed, 4 Mar - Thu, 12 Mar
Iberia Logo
18:04 - 12:05
PNS
-
LHR
12h 01m
1 stop
Iberia Logo
11:25 - 18:56
LHR
-
PNS
36h 31m
2 stops
£464Iberia
Thu, 5 Mar - Thu, 12 Mar
Iberia Logo
12:49 - 08:05
BHM
-
LHR
13h 16m
1 stop
Iberia Logo
20:00 - 23:59
LHR
-
BHM
33h 59m
2 stops
£475Iberia
Tue, 31 Mar - Mon, 13 Apr

Delta flights from Alabama to London Heathrow Airport

Our best Delta deals on Alabama to London Heathrow Airport flight tickets
Delta
3 Mar
VPS17:11Valparaiso Destin-Ft Walton Beach
12h 29m
1 stop
LHR11:40London Heathrow
10 Mar
LHR06:30London Heathrow
17h 09m
2 stops
VPS18:39Valparaiso Destin-Ft Walton Beach
£463
Delta
4 Mar
BHM09:10Birmingham
17h 50m
1 stop
LHR09:00London Heathrow
12 Mar
LHR08:40London Heathrow
17h 16m
2 stops
BHM20:56Birmingham
£464
Delta
3 Mar
VPS12:00Valparaiso Destin-Ft Walton Beach
14h 05m
2 stops
LHR08:05London Heathrow
10 Mar
LHR06:30London Heathrow
17h 09m
2 stops
VPS18:39Valparaiso Destin-Ft Walton Beach
£467

United Airlines flights from Alabama to London Heathrow Airport

Our best United Airlines deals on Alabama to London Heathrow Airport flight tickets
United Airlines
4 Mar
BHM07:27Birmingham
21h 48m
1 stop
LHR11:15London Heathrow
9 Mar
LHR07:40London Heathrow
19h 17m
2 stops
BHM21:57Birmingham
£464
United Airlines
3 Mar
BHM09:42Birmingham
15h 28m
2 stops
LHR07:10London Heathrow
11 Mar
LHR06:50London Heathrow
16h 30m
2 stops
BHM18:20Birmingham
£466
United Airlines
4 Mar
PNS09:00Pensacola
14h 55m
2 stops
LHR05:55London Heathrow
11 Mar
LHR06:50London Heathrow
18h 38m
2 stops
PNS20:28Pensacola
£467

momondo Fare Finder

 
Customise your flight search to find flights from Alabama to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from Alabama to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Tue 10/3

10:12-19:30

3 stops29h 18m

London Heathrow

Tue 17/3

20:35-23:59

3 stops31h 24m

£445

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Wed 11/3

10:12-10:50

3 stops20h 38m

London Heathrow

Wed 18/3

12:15-17:09

3 stops32h 54m

£445

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Fri 20/2

20:00-16:00

1 stop15h 00m

London Heathrow

Sun 1/3

10:35-17:25

2 stops35h 50m

£448

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

Mon 16/3

21:00-21:20

2 stops20h 20m

London Heathrow

Tue 24/3

19:50-18:25

2 stops50h 35m

£454

ValparaisoLondon

VPS - LHR

VPSLHR

Valparaiso Destin-Ft Walton Beach

Tue 3/3

17:11-11:40

1 stop12h 29m

London Heathrow

Tue 10/3

06:30-18:39

2 stops17h 09m

£463

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 4/3

07:27-09:20

2 stops19h 53m

London Heathrow

Mon 9/3

07:40-21:57

2 stops19h 17m

£464

MobileLondon

MOB - LHR

MOBLHR

Mobile

Tue 17/3

12:40-10:50

1 stop17h 10m

London Heathrow

Tue 24/3

06:35-20:39

2 stops19h 04m

£464

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Wed 4/3

09:10-09:00

1 stop17h 50m

London Heathrow

Thu 12/3

08:40-20:56

2 stops17h 16m

£464

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Thu 5/3

18:04-12:05

1 stop12h 01m

London Heathrow

Thu 12/3

11:25-18:56

2 stops36h 31m

£464

BirminghamLondon

BHM - LHR

BHMLHR

Birmingham

Tue 31/3

12:49-08:05

1 stop13h 16m

London Heathrow

Mon 13/4

20:00-23:59

2 stops33h 59m

£475

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Alabama to London Heathrow Airport

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

What is the cheapest month to fly to London Heathrow Airport?

In general, January is the cheapest month to fly from Alabama to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £494. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Alabama averaging around £567.

Cheap Alabama to London Heathrow Airport flight deals and tips

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

Fastest flight time

7h 55m

Direct flights

Every day
The fastest flight from Alabama to London Heathrow Airport takes 7h 55m
Direct flights go from Alabama to London Heathrow Airport every day.
Search flight deals

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alabama to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport

Compare and see reviews for airlines that fly from Alabama to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £482Free CancellationRating
7.4
9,229 reviews
Search United Airlines flights

Travelling to a place near London?

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Swindon
Southend-on-Sea
Canterbury
Ipswich
Ilford
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Guildford
Chelmsford
Hayes
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Folkestone

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Alabama to London for you.

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

momondo does allow users to show only those flights to London from Alabama which offer a flexible booking policy as well as other useful filters and features.

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?

Yes momondo offers price alerts on flights to London from Alabama. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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