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$342+ Cheap flights from Alabama to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — LON
Jun 28 — Jul 51
Sun 6/28
Sun 7/5
1 adult, Economy
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Cheap flight deals from Alabama to London

Cheapest flights from Alabama to London
Explore the most affordable flight options available from Alabama to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.

This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:00 am
PNS
-
LHR
2 stops18h 10m
United Airlines
Fri 11/136:35 am
LHR
-
PNS
2 stops19h 31m
United Airlines
Deal found 5/27$745
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:20 pm
PNS
-
LHR
2 stops37h 40m
United Airlines
Fri 9/47:30 am
LHR
-
PNS
2 stops20h 45m
United Airlines
Deal found 5/26$760
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:51 pm
CHA
-
LHR
2 stops15h 24m
United Airlines
Tue 9/2210:00 am
LHR
-
CHA
1 stop18h 15m
United Airlines
Deal found 5/24$797
This oojo deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 pm
CHA
-
LHR
2 stops17h 15m
Scandinavian Airlines
Mon 11/96:40 am
LHR
-
CHA
2 stops20h 26m
Scandinavian Airlines
Deal found 5/24$811
This oojo deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:50 pm
HSV
-
LHR
2 stops21h 40m
Scandinavian Airlines
Sat 11/145:00 pm
LHR
-
HSV
2 stops31h 56m
Scandinavian Airlines
Deal found 5/28$814
This Expedia deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:05 am
PNS
-
LHR
1 stop14h 40m
Multiple Airlines
Tue 9/19:15 am
LHR
-
PNS
2 stops19h 31m
Multiple Airlines
Deal found 5/25$834
This Travelocity deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am
PNS
-
LHR
2 stops17h 30m
Multiple Airlines
Mon 10/511:30 am
LHR
-
PNS
2 stops17h 48m
Multiple Airlines
Deal found 5/25$837
This BusinessClass deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:20 pm
PNS
-
LHR
1 stop34h 25m
Lufthansa
Fri 9/46:30 am
LHR
-
PNS
2 stops21h 45m
Lufthansa
Deal found 5/26$841
This Cheapflightsfares deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:59 pm
BHM
-
LHR
2 stops22h 31m
Scandinavian Airlines
Sun 11/156:40 am
LHR
-
BHM
2 stops19h 25m
Scandinavian Airlines
Deal found 5/24$850
This Expedia deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:35 pm
PNS
-
LHR
1 stop15h 15m
British Airways
Tue 9/226:10 am
LHR
-
PNS
2 stops21h 59m
British Airways
Deal found 5/24$851
This Cheapflightsfares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:05 am
PNS
-
LHR
1 stop14h 40m
Lufthansa
Tue 9/16:55 am
LHR
-
PNS
2 stops18h 55m
Lufthansa
Deal found 5/26$855
This Expedia deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:05 am
PNS
-
LHR
1 stop18h 30m
Multiple Airlines
Wed 9/306:15 am
LHR
-
PNS
2 stops21h 54m
Multiple Airlines
Deal found 5/24$865

Find flight deals from Alabama to London

Keep the following information in mind while searching for Alabama to London flight deals. Data was last updated May 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$745
(United Airlines)

One-way from

$342
(oojo)

Popular in

June

Cheapest in

December

Average price

$1,026
Provider with most accurate pricing for Birmingham-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-London (LON) flights.
Search Deals
From Alabama to London (LON)
Search Deals
One-way flight from Alabama to London (LON)
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($263 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama to London 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, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from Alabama to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Wed 11/11

7:00 am-7:10 am

2 stops18h 10m

London Heathrow

Fri 11/13

6:35 am-8:06 pm

2 stops19h 31m

$745

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Tue 10/13

11:05 am-7:55 am

1 stop14h 50m

London Heathrow

Tue 10/20

6:55 am-7:50 pm

2 stops18h 55m

$869

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Mon 8/24

7:00 am-10:00 am

2 stops21h 00m

London Heathrow

Tue 9/1

7:25 am-7:50 pm

2 stops18h 25m

$872

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Wed 9/16

1:28 pm-10:40 am

2 stops15h 12m

London Heathrow

Tue 9/22

9:55 am-7:42 pm

2 stops15h 47m

$873

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Tue 10/13

9:25 am-7:10 am

2 stops15h 45m

London Heathrow

Tue 10/20

9:55 am-10:00 pm

2 stops18h 05m

$874

PensacolaLondon

PNS - LHR

PNSLHR

Pensacola

Tue 10/13

5:45 pm-1:15 pm

1 stop13h 30m

London Heathrow

Tue 10/20

3:15 pm-11:27 pm

1 stop14h 12m

$898

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Tue 9/1

6:50 pm-1:15 pm

1 stop13h 25m

London Heathrow

Tue 9/22

9:55 am-10:45 pm

2 stops17h 50m

$905

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Mon 9/21

6:15 pm-11:20 am

1 stop12h 05m

London Heathrow

Fri 10/2

9:55 am-9:59 pm

2 stops17h 04m

$905

HuntsvilleLondon

HSV - LHR

HSVLHR

Huntsville

Wed 9/16

2:57 pm-1:15 pm

1 stop16h 18m

London Heathrow

Wed 9/23

6:30 am-7:03 pm

2 stops18h 33m

$905

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Tue 9/8

10:44 am-6:55 am

2 stops15h 11m

London Heathrow

Tue 9/15

6:50 am-4:53 pm

2 stops15h 03m

$909

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/24

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Alabama to London

Have a flexible travel schedule? Discover the best time to fly to London from Alabama with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alabama to London

What is the cheapest month to book a flight from Alabama to London?

Currently, March is the cheapest month in which you can book a flight from Alabama to London (average of $459). Flying from Alabama to London in May is currently the most expensive (average of $674). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Alabama to London?

Related info for your journey

Find useful and relevant information for your journey from Alabama to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Alabama to London?

    Airlines like United Airlines, Delta, and Lufthansa fly from Alabama to London in about 13h 25m. The time it takes to get you to your destination can typically vary by up to 4h 45m. There are 4162 mi between Alabama and London. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Alabama to London?

    When deciding which route to take from Alabama to London consider Atlanta Hartsfield-Jackson - London Heathrow, Atlanta Hartsfield-Jackson - London Gatwick or Atlanta Hartsfield-Jackson - London Stansted as they are the most popular.

  • Can I find deals for flights from Alabama to London that include hotel bookings?

    Yes. In addition to deals on Alabama to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alabama to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to London.

  • Can I find deals for business class flights from Alabama to London?

    Yes. Cheapflights offers flight deals from Alabama to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alabama to London?

    Currently, March is the cheapest month in which you can book a flight from Alabama to London (average of $459). Flying from Alabama to London in May is currently the most expensive (average of $674). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Dorking
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Alabama to London

Discover the top 6 airlines that operate flights from Alabama to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$525Average$847FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$574Average$952FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$607Average$1,199FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$625Average$1,105FlexibilityNo cancel feeOn-time70%
KLMCheapest$632Average$1,150FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$646Average$1,005FlexibilityNo cancel feeOn-time72%

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