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Cheap flights from London Heathrow Airport to Alabama from $520

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Alabama departing on 3/3. 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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Find the cheapest flights from London Heathrow Airport to Alabama

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:00 am - 6:34 pm
LHR
-
PNS
18h 34m2 stops
British Airways Logo
9:29 am - 6:50 am
PNS
-
LHR
15h 21m1 stop
$621British Airways
Tue, Jan 13 - Tue, Jan 20
British Airways Logo
10:45 am - 11:46 pm
LHR
-
PNS
19h 01m2 stops
British Airways Logo
4:15 pm - 11:40 am
PNS
-
LHR
13h 25m1 stop
$623British Airways
Wed, Jan 14 - Wed, Jan 21
Scandinavian Airlines Logo
7:05 am - 5:25 pm
LHR
-
ATL
15h 20m2 stops
Scandinavian Airlines Logo
8:00 pm - 9:40 pm
ATL
-
LHR
20h 40m1 stop
$641Scandinavian Airlines
Thu, Jan 15 - Thu, Jan 22
Multiple Airlines Logo
12:15 pm - 7:10 am
LHR
-
ATL
23h 55m3 stops
Multiple Airlines Logo
5:25 am - 10:50 am
ATL
-
LHR
24h 25m3 stops
$647Multiple Airlines
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
2:10 pm - 11:58 pm
LHR
-
ATL
14h 48m1 stop
American Airlines Logo
10:10 pm - 11:15 am
ATL
-
LHR
8h 05mnonstop
$648American Airlines
Thu, Jan 8 - Wed, Jan 28
Scandinavian Airlines Logo
6:40 am - 5:25 pm
LHR
-
ATL
15h 45m2 stops
Scandinavian Airlines Logo
8:00 pm - 4:00 pm
ATL
-
LHR
15h 00m1 stop
$649Scandinavian Airlines
Sat, Jan 31 - Sat, Feb 7
Finnair Logo
3:35 pm - 9:10 pm
LHR
-
ATL
9h 35mnonstop
Finnair Logo
10:30 pm - 11:45 am
ATL
-
LHR
8h 15mnonstop
$651Finnair
Tue, Mar 17 - Tue, Mar 31
Finnair Logo
4:15 pm - 9:12 pm
LHR
-
PNS
34h 57m2 stops
Finnair Logo
11:37 am - 9:10 am
PNS
-
LHR
39h 33m2 stops
$657Finnair
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
11:45 am - 6:36 pm
LHR
-
HSV
12h 51m1 stop
American Airlines Logo
7:13 pm - 6:55 am
HSV
-
LHR
29h 42m1 stop
$713American Airlines
Mon, Mar 2 - Sun, Apr 26
Multiple Airlines Logo
6:00 pm - 8:39 pm
LHR
-
MOB
31h 39m2 stops
Multiple Airlines Logo
8:45 am - 9:00 am
MOB
-
LHR
19h 15m3 stops
$1,191Multiple Airlines
Sat, Mar 14 - Sat, Mar 28

Scandinavian Airlines flights from London Heathrow Airport to Alabama

Our best Scandinavian Airlines deals on London Heathrow Airport to Alabama flight tickets
Scandinavian Airlines
Jan 15
LHR7:05 amLondon Heathrow
15h 20m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
Jan 22
ATL8:00 pmAtlanta Hartsfield-Jackson
20h 40m
1 stop
LHR9:40 pmLondon Heathrow
$641
Find similar
Scandinavian Airlines
Jan 31
LHR6:40 amLondon Heathrow
15h 45m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
Feb 7
ATL8:00 pmAtlanta Hartsfield-Jackson
15h 00m
1 stop
LHR4:00 pmLondon Heathrow
$649
Find similar
Scandinavian Airlines
Feb 14
LHR6:40 amLondon Heathrow
15h 45m
1 stop
ATL5:25 pmAtlanta Hartsfield-Jackson
Feb 21
ATL8:00 pmAtlanta Hartsfield-Jackson
15h 00m
1 stop
LHR4:00 pmLondon Heathrow
$657
Find similar

American Airlines flights from London Heathrow Airport to Alabama

Our best American Airlines deals on London Heathrow Airport to Alabama flight tickets
American Airlines
Jan 8
LHR2:10 pmLondon Heathrow
14h 48m
1 stop
ATL11:58 pmAtlanta Hartsfield-Jackson
Jan 28
ATL10:10 pmAtlanta Hartsfield-Jackson
8h 05m
LHR11:15 amLondon Heathrow
$648
Find similar
American Airlines
Apr 11
LHR12:15 pmLondon Heathrow
17h 16m
1 stop
ATL12:31 amAtlanta Hartsfield-Jackson
Apr 22
ATL11:00 amAtlanta Hartsfield-Jackson
14h 55m
1 stop
LHR6:55 amLondon Heathrow
$655
Find similar
American Airlines
Dec 25
LHR3:35 pmLondon Heathrow
9h 35m
ATL8:10 pmAtlanta Hartsfield-Jackson
Jan 8
ATL10:10 pmAtlanta Hartsfield-Jackson
8h 05m
LHR11:15 amLondon Heathrow
$658
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Alabama 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 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Alabama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPensacola

LHR - PNS

LHRPNS

London Heathrow

Tue 1/13

6:00 am-6:34 pm

2 stops18h 34m

Pensacola

Tue 1/20

9:29 am-6:50 am

1 stop15h 21m

$621

LondonPensacola

LHR - PNS

LHRPNS

London Heathrow

Wed 1/14

10:45 am-11:46 pm

2 stops19h 01m

Pensacola

Wed 1/21

4:15 pm-11:40 am

1 stop13h 25m

$623

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 1/15

7:05 am-5:25 pm

2 stops15h 20m

Atlanta Hartsfield-Jackson

Thu 1/22

8:00 pm-9:40 pm

1 stop20h 40m

$641

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Wed 1/14

12:15 pm-7:10 am

3 stops23h 55m

Atlanta Hartsfield-Jackson

Wed 1/21

5:25 am-10:50 am

3 stops24h 25m

$647

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 1/8

2:10 pm-11:58 pm

1 stop14h 48m

Atlanta Hartsfield-Jackson

Wed 1/28

10:10 pm-11:15 am

Nonstop8h 05m

$648

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Sat 1/31

6:40 am-5:25 pm

2 stops15h 45m

Atlanta Hartsfield-Jackson

Sat 2/7

8:00 pm-4:00 pm

1 stop15h 00m

$649

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Tue 3/17

3:35 pm-9:10 pm

Nonstop9h 35m

Atlanta Hartsfield-Jackson

Tue 3/31

10:30 pm-11:45 am

Nonstop8h 15m

$651

LondonPensacola

LHR - PNS

LHRPNS

London Heathrow

Tue 1/13

4:15 pm-9:12 pm

2 stops34h 57m

Pensacola

Tue 1/20

11:37 am-9:10 am

2 stops39h 33m

$657

LondonHuntsville

LHR - HSV

LHRHSV

London Heathrow

Mon 3/2

11:45 am-6:36 pm

1 stop12h 51m

Huntsville

Sun 4/26

7:13 pm-6:55 am

1 stop29h 42m

$713

LondonMobile

LHR - MOB

LHRMOB

London Heathrow

Sat 3/14

6:00 pm-8:39 pm

2 stops31h 39m

Mobile

Sat 3/28

8:45 am-9:00 am

3 stops19h 15m

$1,191

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Alabama from

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

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 Alabama?

In general, September is the cheapest month to fly from London Heathrow Airport to Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $758. If you’re not able to fly to Alabama in September, then May is your next best option. Flight prices from London Heathrow Airport to Alabama during May average around $790.

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

Our data shows that Thursday is the least expensive day to fly to Alabama. Tickets to fly out on this day can be as low as $871. The most expensive day to fly to Alabama is Saturday, with ticket prices averaging around $1,425.

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

Our data shows that the cheapest London Heathrow Airport to Alabama flights are usually those with departure times in the afternoon. Our users have found flights to Alabama in the afternoon for as low as $845. Flights in the morning are often more expensive with an average ticket price of $1,095.

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

You are more likely to see cheaper flights to Alabama from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Alabama for around $897 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alabama from London Heathrow Airport for as low as $699 on momondo.

Can stopping save me money on London Heathrow Airport to Alabama flights?

You could potentially save up to 11% on your flight if you consider stops on a London Heathrow Airport to Alabama flight.

Cheap London Heathrow Airport to Alabama flight deals and tips

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

Fastest flight time

9h 15m

Direct flights

Every day

Airports in Alabama

51 airports
The fastest flight from London Heathrow Airport to Alabama takes 9h 15m
Direct flights go from London Heathrow Airport to Alabama every day.
There are 51 airports in Alabama. From London Heathrow Airport there are direct flights to Atlanta Hartsfield-Jackson (ATL).
Search flight deals

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

    Prices for flights from London Heathrow Airport to Alabama refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Alabama.

  • What documentation or ID do you need to fly to Alabama?

    The required travel and health documents for your Alabama trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alabama. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Alabama. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between London and Alabama 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 London to Alabama right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Alabama, momondo offers a useful price alert feature which will track prices for flights to Alabama from London and alert you when they change.

An easier way to manage your Alabama trip

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