How long is the flight from Montgomery, Alabama to London?

Airlines like Delta and KLM fly from Montgomery, Alabama to London in about 13h 05m. The time it takes to get you to your destination can typically vary by up to 7h 52m. Montgomery, Alabama and London are separated by a distance of 4344 mi. This flight may include one or multiple stops.

What is the cheapest day to fly from Montgomery, Alabama to London?

Travelers seeking maximum savings on their Montgomery, Alabama to London flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest time of day to fly from MGM to LON?

It’s optimal to fly from Montgomery, Alabama to London at noon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the afternoon.

What airport do you fly from for flights from Montgomery to London?

Most people fly from Montgomery Dannelly Field (MGM) if they book a flight from Montgomery to London. On average, Dannelly Field has 0 outbound flights to London per day from 0 airlines. Montgomery Dannelly Field is conveniently located just 7.1 mi from Montgomery’s city center.

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

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

How can I find direct flights from Montgomery to London?

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

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

Yes. Cheapflights offers flight deals from Montgomery 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.

$491+ Cheap Flights from Montgomery, AL to London

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Cheap flight deals from Montgomery to London

Round-trip from	$618 (Delta)
One-way from	$491 (American Airlines)

From Montgomery Dannelly Field to London (LON)

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One-way flight from Montgomery Dannelly Field to London (LON)

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Find flight deals from Montgomery to London

Cheapest flights from Montgomery to London
Explore the most affordable flight options available from Montgomery to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Fri 11/286:03 amMGM - LHR

1 stop20h 57mDelta

Tue 12/98:55 amLHR - MGM

2 stops19h 37mDelta

Deal found 9/16

$618

Sat 11/291:55 pmMGM - LHR

1 stop10h 30mDelta

Wed 12/108:55 amLHR - MGM

2 stops19h 37mDelta

Deal found 9/16

$619

Sat 11/291:55 pmMGM - LHR

1 stop13h 05mKLM

Tue 12/93:50 pmLHR - MGM

1 stop22h 36mKLM

Deal found 9/16

$626

Fri 10/31:55 pmMGM - LHR

1 stop13h 10mAmerican Airlines

Fri 10/1011:00 amLHR - MGM

1 stop12h 42mAmerican Airlines

Deal found 9/15

$721

Fri 10/32:00 pmMGM - LHR

2 stops13h 15mDelta

Fri 10/106:30 amLHR - MGM

2 stops17h 14mDelta

Deal found 9/15

$902

Best flights from Montgomery to London
Discover carefully curated flight deals from Montgomery to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Fri 11/286:03 amMGM - LHR

1 stop20h 57mDelta

Tue 12/98:55 amLHR - MGM

2 stops19h 37mDelta

Deal found 9/16

$618

Sat 11/291:55 pmMGM - LHR

1 stop13h 05mKLM

Tue 12/93:50 pmLHR - MGM

1 stop22h 36mKLM

Deal found 9/16

$626

Sat 11/291:55 pmMGM - LHR

1 stop10h 30mDelta

Wed 12/108:55 amLHR - MGM

2 stops19h 37mDelta

Deal found 9/16

$619

Sat 11/291:55 pmMGM - LHR

1 stop11h 55mKLM

Wed 12/103:50 pmLHR - MGM

1 stop12h 42mKLM

Deal found 9/16

$626

Fri 11/2812:30 pmMGM - LHR

1 stop13h 20mKLM

Tue 12/98:55 amLHR - MGM

1 stop14h 45mKLM

Deal found 9/16

$626

Last-minute flights from Montgomery to London
Discover last-minute flight deals from Montgomery to London. Data last updated September 17, 2025 and is based on user searches.

Fri 10/31:55 pmMGM - LHR

1 stop13h 10mAmerican Airlines

Fri 10/1011:00 amLHR - MGM

1 stop12h 42mAmerican Airlines

Deal found 9/15

$721

Fri 10/32:00 pmMGM - LHR

2 stops13h 15mDelta

Fri 10/106:30 amLHR - MGM

2 stops17h 14mDelta

Deal found 9/15

$902

One-way flights from Montgomery to London
Search for one-way flight options from Montgomery to London. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Sat 10/251:02 pmMGM - LHR

1 stop15h 13mAmerican Airlines

Deal found 9/16

$491

Fly from

Fly to

Route

Depart

Return

Price

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Fri 11/28

6:03 am-9:00 am

1 stop20h 57m

London Heathrow

Tue 12/9

8:55 am-10:32 pm

2 stops19h 37m

$618

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Sat 11/29

1:55 pm-6:25 am

1 stop10h 30m

London Heathrow

Wed 12/10

8:55 am-10:32 pm

2 stops19h 37m

$619

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Sat 11/29

1:55 pm-9:00 am

1 stop13h 05m

London Heathrow

Tue 12/9

3:50 pm-8:26 am

1 stop22h 36m

$626

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Sat 11/29

1:55 pm-7:50 am

1 stop11h 55m

London Heathrow

Wed 12/10

3:50 pm-10:32 pm

1 stop12h 42m

$626

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Fri 11/28

12:30 pm-7:50 am

1 stop13h 20m

London Heathrow

Tue 12/9

8:55 am-5:40 pm

1 stop14h 45m

$626

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Sat 10/25

1:02 pm-8:00 am

2 stops12h 58m

$491

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Best time to book a flight from Montgomery to London

Have a flexible travel schedule? Discover the best time to fly to London from Montgomery 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 Montgomery to London

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

Currently, November is the cheapest month in which you can book a flight from Montgomery, Alabama to London (average of $661). Flying from Montgomery, Alabama to London in June is currently the most expensive (average of $1,097). 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.

Related info for your journey

What airport do you fly from for flights from Montgomery to London?
Most people fly from Montgomery Dannelly Field (MGM) if they book a flight from Montgomery to London. On average, Dannelly Field has 0 outbound flights to London per day from 0 airlines. Montgomery Dannelly Field is conveniently located just 7.1 mi from Montgomery’s city center.
How long is the flight from Montgomery, Alabama to London?
Airlines like Delta and KLM fly from Montgomery, Alabama to London in about 13h 05m. The time it takes to get you to your destination can typically vary by up to 7h 52m. Montgomery, Alabama and London are separated by a distance of 4344 mi. This flight may include one or multiple stops.
Can I find deals for flights from Montgomery to London that include hotel bookings?
Yes. In addition to deals on Montgomery to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montgomery to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montgomery to London.
Can I find deals for business class flights from Montgomery to London?
Yes. Cheapflights offers flight deals from Montgomery 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 Montgomery, Alabama to London?
Currently, November is the cheapest month in which you can book a flight from Montgomery, Alabama to London (average of $661). Flying from Montgomery, Alabama to London in June is currently the most expensive (average of $1,097). 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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$491+ Cheap flights from Montgomery, AL (MGM) 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Montgomery to London

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Find flight deals from Montgomery to London

Cheapest flights from Montgomery to LondonExplore the most affordable flight options available from Montgomery to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Montgomery to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Montgomery to London

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

Cheapflights Insights

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

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

Related info for your journey

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

What airport do you fly from for flights from Montgomery to London?

How long is the flight from Montgomery, Alabama to London?

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

How can I find direct flights from Montgomery to London?

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

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

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Cheapest flights from Montgomery to London
Explore the most affordable flight options available from Montgomery to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.