How long is the flight from Alabama to London Heathrow Airport?

A quick flight from Alabama to London Heathrow Airport can take about 10h 26m. Delta provides one of the quickest options available for as low as £554. Airlines will cover a distance of 4467 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Alabama to London Heathrow Airport?

The most popular flight routes from Alabama to London Heathrow Airport are Atlanta Hartsfield-Jackson - London Heathrow, Birmingham - London Heathrow and Pensacola - London Heathrow.

What is the cheapest time of day to fly from AL to LHR?

When flying from Alabama to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Alabama to Heathrow?

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

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

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

£236+ Cheap Flights from Alabama to London Heathrow Airport

Cheap flight deals from Alabama to Heathrow

Enter your travel dates to find the best prices.

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Best

Direct

Last-minute

One-way

Cheapest flights from Alabama to Heathrow
Explore the most affordable flight options available from Alabama to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Tue 27/1015:09 -

1 stop13h 51m

Tue 3/1107:30 -

2 stops21h 29m

Deal found 12/9£542

Wed 28/1011:58 -

1 stop16h 02m

Wed 4/1110:50 -

1 stop12h 33m

Deal found 13/9£545

Wed 28/1009:20 -

1 stop18h 40m

Wed 4/1110:00 -

2 stops19h 19m

Deal found 12/9£546

Tue 13/1012:36 -

1 stop18h 39m

Tue 20/1011:15 -

1 stop12h 32m

Deal found 13/9£547

Tue 13/1011:58 -

1 stop19h 17m

Wed 21/1008:40 -

2 stops20h 50m

Deal found 14/9£547

Fri 13/1120:00 -

1 stop32h 20m

Sun 15/1121:05 -

2 stops25h 55m

Deal found 10/9£548

Wed 28/1015:00 -

1 stop13h 00m

Wed 4/1110:50 -

1 stop18h 29m

Deal found 12/9£552

Tue 27/1010:26 -

1 stop16h 19m

Tue 3/1111:20 -

1 stop12h 22m

Deal found 12/9£553

Tue 13/1017:40 -

1 stop13h 35m

Wed 21/1011:15 -

1 stop15h 05m

Deal found 11/9£553

Wed 7/1007:05 -

1 stop22h 50m

Wed 14/1008:40 -

2 stops20h 58m

Deal found 11/9£553

Tue 29/916:40 -

1 stop14h 10m

Tue 4/520:00 -

2 stops33h 59m

Deal found 13/9£554

Mon 21/907:00 -

1 stop21h 35m

Tue 6/1006:50 -

2 stops14h 30m

Deal found 11/9£554

Best flights from Alabama to Heathrow
Discover carefully curated flight deals from Alabama to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Wed 6/113:59 -

1 stop10h 26m

Tue 12/111:30 -

2 stops17h 57m

Deal found 13/9£554

Sun 6/1212:27 -

1 stop17h 13m

Tue 15/1206:30 -

2 stops16h 55m

Deal found 11/9£562

Wed 7/1009:00 -

2 stops15h 35m

Wed 14/1010:50 -

2 stops18h 48m

Deal found 11/9£564

Tue 27/1016:00 -

2 stops14h 40m

Tue 3/1111:45 -

2 stops15h 15m

Deal found 12/9£565

Wed 18/1114:31 -

2 stops13h 39m

Sun 22/1106:30 -

1 stop13h 10m

Deal found 14/9£614

Sun 1/1122:15 -

Nonstop8h 00m

Mon 9/1115:35 -

Nonstop9h 40m

Deal found 10/9£635

Tue 3/1111:57 -

1 stop13h 58m

Sat 7/1109:20 -

1 stop19h 38m

Deal found 10/9£665

Fri 5/320:00 -

1 stop15h 00m

Sun 14/319:50 -

2 stops27h 10m

Deal found 14/9£676

Wed 9/1210:06 -

1 stop14h 19m

Wed 16/1208:40 -

2 stops20h 21m

Deal found 12/9£562

Wed 28/1014:50 -

2 stops15h 05m

Wed 4/1111:30 -

2 stops16h 17m

Deal found 13/9£565

Wed 21/1006:00 -

1 stop18h 25m

Tue 27/1008:55 -

1 stop19h 22m

Deal found 12/9£567

Mon 26/1015:03 -

1 stop14h 12m

Mon 2/1110:00 -

1 stop16h 12m

Deal found 11/9£604

Sun 6/1209:14 -

1 stop20h 26m

Tue 15/1206:20 -

2 stops17h 05m

Deal found 11/9£562

Wed 28/1012:36 -

1 stop12h 49m

Wed 4/1112:40 -

1 stop16h 09m

Deal found 12/9£567

Fri 30/1011:00 -

1 stop15h 40m

Fri 6/1110:00 -

1 stop16h 12m

Deal found 14/9£604

Thu 15/1019:25 -

1 stop12h 50m

Thu 22/1011:15 -

1 stop12h 28m

Deal found 14/9£604

Tue 15/1222:15 -

Nonstop8h 00m

Tue 29/1215:35 -

Nonstop9h 40m

Deal found 12/9£665

Wed 28/1012:36 -

2 stops14h 09m

Wed 4/1108:40 -

2 stops20h 09m

Deal found 12/9£565

Wed 7/1014:14 -

2 stops13h 36m

Wed 14/1008:20 -

2 stops15h 06m

Deal found 14/9£570

Fri 9/1018:15 -

2 stops21h 10m

Tue 13/1014:10 -

2 stops25h 08m

Deal found 14/9£607

Tue 2/319:50 -

Nonstop8h 10m

Tue 9/310:50 -

Nonstop9h 25m

Deal found 12/9£611

Wed 3/211:45 -

1 stop14h 05m

Tue 9/206:30 -

2 stops15h 56m

Deal found 13/9£568

Wed 21/1012:06 -

2 stops15h 09m

Tue 27/1008:55 -

1 stop13h 45m

Deal found 12/9£570

Wed 30/1214:58 -

1 stop13h 17m

Fri 8/110:00 -

1 stop16h 05m

Deal found 14/9£609

Wed 6/109:30 -

2 stops15h 20m

Wed 13/110:00 -

2 stops17h 32m

Deal found 12/9£571

Fri 11/1214:56 -

1 stop11h 49m

Tue 15/1211:45 -

2 stops15h 18m

Deal found 14/9£599

Wed 30/906:30 -

1 stop9h 55m

Thu 15/1012:00 -

1 stop12h 06m

Deal found 14/9£633

Tue 13/1017:07 -

1 stop14h 08m

Mon 19/1009:55 -

2 stops19h 24m

Deal found 12/9£584

Tue 5/109:30 -

2 stops15h 20m

Wed 13/106:30 -

2 stops16h 44m

Deal found 10/9£599

Thu 8/1013:05 -

1 stop12h 30m

Tue 13/1014:05 -

1 stop12h 16m

Deal found 14/9£636

Find flight deals from Alabama to Heathrow

Round-trip from	£542
One-way from	£236
Popular in	June
Cheapest in	March
Average price	£768

Iberia
27/10-3/11
3 total stops
35h 20m total
Alabama to London

Search Deals

WestJet
11/12-31/12
1 total stop
23h 35m total
Alabama to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£104 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Cheapest return flight

AtlantaLondon

ATL Atlanta Hartsfield-Jackson - LHR London Heathrow

ATLLHR

Atlanta Hartsfield-Jackson

Sat 17/10

07:05-06:30

1 stop18h 25m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£241

AtlantaLondon

ATL Atlanta Hartsfield-Jackson - LHR London Heathrow

ATLLHR

Atlanta Hartsfield-Jackson

Mon 8/3

11:46-09:30

1 stop16h 44m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

AtlantaLondon

ATL Atlanta Hartsfield-Jackson - LHR London Heathrow

ATLLHR

Atlanta Hartsfield-Jackson

Wed 21/10

12:37-06:30

1 stop12h 53m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

AtlantaLondon

ATL Atlanta Hartsfield-Jackson - LHR London Heathrow

ATLLHR

Atlanta Hartsfield-Jackson

Sun 7/3

11:46-09:30

1 stop16h 44m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

BirminghamLondon

BHM Birmingham - LHR London Heathrow

BHMLHR

Birmingham

Tue 29/12

11:12-06:35

1 stop13h 23m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£250

MobileLondon

MOB Mobile - LHR London Heathrow

MOBLHR

Mobile

Wed 9/12

06:50-05:55

2 stops17h 05m

London Heathrow

Wed 31/12

00:00-17:00

Nonstop0h 00m

£258

ChattanoogaLondon

CHA Chattanooga Lovell Field - LHR London Heathrow

CHALHR

Chattanooga Lovell Field

Mon 1/3

14:01-12:00

1 stop16h 59m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£258

Fastest return journey

AtlantaLondon

ATL Atlanta Hartsfield-Jackson - LHR London Heathrow

ATLLHR

Atlanta Hartsfield-Jackson

Wed 10/3

22:15-11:15

Nonstop8h 00m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£265

AtlantaLondon

ATL Atlanta Hartsfield-Jackson - LHR London Heathrow

ATLLHR

Atlanta Hartsfield-Jackson

Wed 10/3

11:46-09:30

1 stop16h 44m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£266

AtlantaLondon

ATL Atlanta Hartsfield-Jackson - LHR London Heathrow

ATLLHR

Atlanta Hartsfield-Jackson

Sun 14/2

12:55-07:10

1 stop13h 15m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£267

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Alabama to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Alabama with our price prediction graph.

BHM-LHR

PNS-LHR

VPS-LHR

HSV-LHR

ATL-LHR

Estimated return 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 Heathrow Airport

USAL-LHR

BHM-LHR

PNS-LHR

VPS-LHR

HSV-LHR

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

Currently, February is the cheapest month in which you can book a flight from Alabama to London Heathrow Airport (average of £590). Flying from Alabama to London Heathrow Airport in June is currently the most expensive (average of £990). 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 for a return flight from Alabama to London Heathrow Airport?

Airfare is below average for this route at the moment.

Alabama to London Heathrow Airport flights typically cost between £765 and £961 in October.
The cheapest return price found within the last 5 days was £542 on Iberia (27 Oct–3 Nov).

Related info for your journey

How long is the flight from Alabama to London Heathrow Airport?
A quick flight from Alabama to London Heathrow Airport can take about 10h 26m. Delta provides one of the quickest options available for as low as £554. Airlines will cover a distance of 4467 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Alabama to London Heathrow Airport?
The most popular flight routes from Alabama to London Heathrow Airport are Atlanta Hartsfield-Jackson - London Heathrow, Birmingham - London Heathrow and Pensacola - London Heathrow.
Can I find deals for flights from Alabama to Heathrow that include hotel bookings?
Yes. In addition to deals on Alabama to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Alabama to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to Heathrow.
Can I find deals for business class flights from Alabama to Heathrow?
Yes. Cheapflights offers flight deals from Alabama to Heathrow 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 Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from Alabama to London Heathrow Airport (average of £590). Flying from Alabama to London Heathrow Airport in June is currently the most expensive (average of £990). 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.

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How does Cheapflights help users find flights from Alabama to Heathrow?

Deals for Alabama to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Alabama to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Alabama to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Alabama to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Alabama to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Alabama to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Alabama to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Alabama to London Heathrow Airport from £236

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Alabama to Heathrow

Cheapest flights from Alabama to HeathrowExplore the most affordable flight options available from Alabama to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Explore the most affordable flight options available from Alabama to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Alabama to HeathrowDiscover carefully curated flight deals from Alabama to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Discover carefully curated flight deals from Alabama to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from Alabama to HeathrowExplore direct flight options from Alabama to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Explore direct flight options from Alabama to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from Alabama to HeathrowDiscover last-minute flight deals from Alabama to Heathrow. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from Alabama to Heathrow. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Alabama to HeathrowSearch for one-way flight options from Alabama to Heathrow. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Search for one-way flight options from Alabama to Heathrow. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Find flight deals from Alabama to Heathrow

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Use the filters below to find and compare flights from Alabama to London Heathrow Airport that are best for you.

Best time to book a flight from Alabama to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Alabama with our price prediction graph.

Cheapflights Insights

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

How much does it cost for a return flight from Alabama to London Heathrow Airport?

Airfare is below average for this route at the moment.

Alabama to London Heathrow Airport flights typically cost between £765 and £961 in October.The cheapest return price found within the last 5 days was £542 on Iberia (27 Oct–3 Nov).

Related info for your journey

How long is the flight from Alabama to London Heathrow Airport?

What are the most popular routes from Alabama to London Heathrow Airport?

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

How can I find direct flights from Alabama to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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Alternative routes for Alabama to Heathrow

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Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Alabama to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 September 2026.

Alabama and Heathrow flights

Browse other Alabama and Heathrow flight options. Last updated on 15 September 2026.

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How does Cheapflights help users find flights from Alabama to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Alabama to Heathrow?

Can Cheapflights find flights from Alabama to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Alabama to Heathrow become cheaper?

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Cheapest flights from Alabama to Heathrow
Explore the most affordable flight options available from Alabama to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Alabama to Heathrow
Discover carefully curated flight deals from Alabama to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from Alabama to Heathrow
Explore direct flight options from Alabama to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from Alabama to Heathrow
Discover last-minute flight deals from Alabama to Heathrow. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Alabama to Heathrow
Search for one-way flight options from Alabama to Heathrow. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Alabama to London Heathrow Airport flights typically cost between £765 and £961 in October.
The cheapest return price found within the last 5 days was £542 on Iberia (27 Oct–3 Nov).