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Cheap flights from London Heathrow Airport to Alabama from $437

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 3/18. 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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Find the cheapest flights from London Heathrow Airport to Alabama

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 2:30 pm
LHR
-
ATL
13h 00m
1 stop
United Airlines Logo
2:39 pm - 6:40 am
ATL
-
LHR
11h 01m
1 stop
$534United Airlines
Thu, Feb 26 - Thu, Mar 5
Virgin Atlantic Logo
6:30 am - 1:35 pm
LHR
-
ATL
12h 05m
1 stop
Virgin Atlantic Logo
7:12 pm - 11:20 am
ATL
-
LHR
11h 08m
1 stop
$535Virgin Atlantic
Tue, Feb 24 - Thu, Apr 23
Air Canada Logo
6:50 am - 9:53 pm
LHR
-
ATL
20h 03m
2 stops
Air Canada Logo
12:10 pm - 9:20 am
ATL
-
LHR
16h 10m
2 stops
$538Air Canada
Fri, Feb 27 - Wed, Mar 4
KLM Logo
11:45 am - 9:45 pm
LHR
-
ATL
14h 00m
1 stop
KLM Logo
4:20 pm - 6:50 am
ATL
-
LHR
10h 30m
1 stop
$539KLM
Wed, Mar 18 - Wed, Mar 25
Air Canada Logo
6:50 am - 9:53 pm
LHR
-
ATL
20h 03m
2 stops
Air Canada Logo
6:10 am - 8:30 am
ATL
-
LHR
21h 20m
1 stop
$543Air Canada
Fri, Feb 27 - Thu, Mar 5
Delta Logo
8:40 am - 4:55 pm
LHR
-
ATL
13h 15m
1 stop
Delta Logo
5:30 pm - 6:25 am
ATL
-
LHR
7h 55mnonstop
$544Delta
Wed, Feb 25 - Thu, Mar 5
Multiple Airlines Logo
12:15 pm - 1:11 am
LHR
-
ATL
16h 56m
2 stops
Multiple Airlines Logo
7:20 pm - 7:30 pm
ATL
-
LHR
44h 10m
2 stops
$545Multiple Airlines
Wed, Mar 11 - Sat, Mar 21
KLM Logo
8:25 pm - 6:19 pm
LHR
-
VPS
27h 54m
2 stops
KLM Logo
7:16 pm - 7:40 am
VPS
-
LHR
30h 24m
2 stops
$723KLM
Mon, Feb 16 - Sun, Feb 22
Multiple Airlines Logo
8:00 pm - 9:08 am
LHR
-
VPS
19h 08m
1 stop
Multiple Airlines Logo
9:59 am - 10:40 am
VPS
-
LHR
19h 41m
2 stops
$730Multiple Airlines
Fri, Mar 6 - Fri, Mar 20
Delta Logo
6:30 am - 5:43 pm
LHR
-
MGM
17h 13m
2 stops
Delta Logo
6:00 am - 7:05 am
MGM
-
LHR
19h 05m
2 stops
$855Delta
Wed, Feb 25 - Thu, Mar 5

United Airlines flights from London Heathrow Airport to Alabama

Our best United Airlines deals on London Heathrow Airport to Alabama flight tickets
United Airlines
Feb 26
LHR6:30 amLondon Heathrow
13h 00m
1 stop
ATL2:30 pmAtlanta Hartsfield-Jackson
Mar 5
ATL2:39 pmAtlanta Hartsfield-Jackson
11h 01m
1 stop
LHR6:40 amLondon Heathrow
$534
United Airlines
Mar 19
LHR6:35 amLondon Heathrow
19h 55m
2 stops
PNS9:30 pmPensacola
Mar 26
PNS9:12 amPensacola
17h 18m
1 stop
LHR7:30 amLondon Heathrow
$546
United Airlines
Mar 18
LHR7:30 amLondon Heathrow
17h 58m
2 stops
PNS8:28 pmPensacola
Mar 25
PNS10:29 amPensacola
16h 01m
1 stop
LHR7:30 amLondon Heathrow
$547

Air Canada flights from London Heathrow Airport to Alabama

Our best Air Canada deals on London Heathrow Airport to Alabama flight tickets
Air Canada
Feb 27
LHR6:50 amLondon Heathrow
20h 03m
2 stops
ATL9:53 pmAtlanta Hartsfield-Jackson
Mar 4
ATL12:10 pmAtlanta Hartsfield-Jackson
14h 00m
1 stop
LHR7:10 amLondon Heathrow
$538
Air Canada
Feb 27
LHR6:50 amLondon Heathrow
20h 03m
2 stops
ATL9:53 pmAtlanta Hartsfield-Jackson
Mar 5
ATL6:10 amAtlanta Hartsfield-Jackson
21h 20m
1 stop
LHR8:30 amLondon Heathrow
$543
Air Canada
Feb 25
LHR12:00 pmLondon Heathrow
38h 53m
2 stops
ATL9:53 pmAtlanta Hartsfield-Jackson
Mar 4
ATL12:10 pmAtlanta Hartsfield-Jackson
16h 10m
2 stops
LHR9:20 amLondon Heathrow
$568

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 February 3, 2026.
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

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 2/26

6:30 am-2:30 pm

1 stop13h 00m

Atlanta Hartsfield-Jackson

Thu 3/5

2:39 pm-6:40 am

1 stop11h 01m

$534

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Tue 2/24

6:30 am-1:35 pm

1 stop12h 05m

Atlanta Hartsfield-Jackson

Thu 4/23

7:12 pm-11:20 am

1 stop11h 08m

$535

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Fri 2/27

6:50 am-9:53 pm

2 stops20h 03m

Atlanta Hartsfield-Jackson

Wed 3/4

12:10 pm-9:20 am

2 stops16h 10m

$538

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Wed 3/18

11:45 am-9:45 pm

1 stop14h 00m

Atlanta Hartsfield-Jackson

Wed 3/25

4:20 pm-6:50 am

1 stop10h 30m

$539

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Fri 2/27

6:50 am-9:53 pm

2 stops20h 03m

Atlanta Hartsfield-Jackson

Thu 3/5

6:10 am-8:30 am

1 stop21h 20m

$543

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Wed 2/25

8:40 am-4:55 pm

1 stop13h 15m

Atlanta Hartsfield-Jackson

Thu 3/5

5:30 pm-6:25 am

Nonstop7h 55m

$544

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Wed 3/11

12:15 pm-1:11 am

2 stops16h 56m

Atlanta Hartsfield-Jackson

Sat 3/21

7:20 pm-7:30 pm

2 stops44h 10m

$545

LondonValparaiso

LHR - VPS

LHRVPS

London Heathrow

Mon 2/16

8:25 pm-6:19 pm

2 stops27h 54m

Valparaiso Destin-Ft Walton Beach

Sun 2/22

7:16 pm-7:40 am

2 stops30h 24m

$723

LondonValparaiso

LHR - VPS

LHRVPS

London Heathrow

Fri 3/6

8:00 pm-9:08 am

1 stop19h 08m

Valparaiso Destin-Ft Walton Beach

Fri 3/20

9:59 am-10:40 am

2 stops19h 41m

$730

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Wed 2/25

6:30 am-5:43 pm

2 stops17h 13m

Montgomery Dannelly Field

Thu 3/5

6:00 am-7:05 am

2 stops19h 05m

$855

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 $745. If you’re not able to fly to Alabama in September, then April is your next best option. Flight prices from London Heathrow Airport to Alabama during April average around $820.

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 10m

Direct flights

Every day

Airports in Alabama

51 airports
The fastest flight from London Heathrow Airport to Alabama takes 9h 10m
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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