What are the cheapest airlines flying from Montgomery, Alabama to London round-trip?

Flying on KLM is currently your cheapest option to London, with prices starting at $792. Additional round-trip tickets that might be worth considering are offered by Virgin Atlantic and Delta, with the lowest prices starting at $797 and $1,107, respectively.

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.

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

Users have found that flying from Montgomery, Alabama to London on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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.

Most accurate provider : When it comes to deals on Montgomery, Alabama-London flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Montgomery, Alabama-London flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Montgomery, Alabama-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Montgomery, Alabama-London flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montgomery, Alabama-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 1 airline. 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.

$734+ Flights from Montgomery, AL to London

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1. Tell us where you want to go

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Cheap flight deals from Montgomery to London

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$792 (KLM)

Provider with most accurate pricing for Montgomery Dannelly Field-London (LON) flight deals.

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Provider most trusted by Cheapflights users for Montgomery Dannelly Field-London (LON) flights.

Search Deals

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 May 12, 2025.

Fri 11/289:30 amMGM - LHR

1 stop16h 20mDelta

Tue 12/911:30 amLHR - MGM

2 stops17h 01mDelta

Deal found 5/11

$734

Sat 11/292:30 pmMGM - LHR

1 stop14h 05mKLM

Wed 12/109:20 amLHR - MGM

1 stop19h 11mKLM

Deal found 5/11

$742

Fri 11/281:02 pmMGM - LHR

2 stops11h 58mAmerican Airlines

Tue 12/93:25 pmLHR - MGM

2 stops13h 54mAmerican Airlines

Deal found 5/11

$747

Fri 8/152:30 pmMGM - LHR

2 stops12h 45mVirgin Atlantic

Mon 8/259:40 amLHR - MGM

2 stops18h 49mVirgin Atlantic

Deal found 5/11

$797

Wed 5/146:17 pmMGM - LHR

2 stops18h 38mMultiple Airlines

Sat 5/244:25 pmLHR - MGM

1 stop30h 40mMultiple Airlines

Deal found 5/11

$16,018

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 May 12, 2025.

Fri 8/1512:30 pmMGM - LHR

1 stop12h 15mKLM

Mon 8/259:20 amLHR - MGM

1 stop13h 55mKLM

Deal found 5/12

$792

Fri 8/1512:30 pmMGM - LHR

1 stop12h 15mVirgin Atlantic

Mon 8/2512:35 pmLHR - MGM

2 stops15h 54mVirgin Atlantic

Deal found 5/11

$797

Thu 6/266:26 pmMGM - LHR

1 stop13h 04mDelta

Thu 7/31:05 pmLHR - MGM

1 stop25h 33mDelta

Deal found 5/12

$1,107

Thu 6/265:23 pmMGM - LHR

1 stop15h 02mAmerican Airlines

Thu 7/38:20 amLHR - MGM

1 stop20h 50mAmerican Airlines

Deal found 5/12

$1,115

Last-minute flights from Montgomery to London
Discover last-minute flight deals from Montgomery to London. Data last updated May 12, 2025 and is based on user searches.

Wed 5/146:17 pmMGM - LHR

2 stops18h 38mMultiple Airlines

Sat 5/244:25 pmLHR - MGM

1 stop30h 40mMultiple Airlines

Deal found 5/11

$16,018

Thu 5/1512:30 pmMGM - LHR

1 stop12h 15mKLM

Wed 5/219:20 amLHR - MGM

1 stop14h 24mKLM

Deal found 5/11

$9,875

Thu 6/266:26 pmMGM - LHR

1 stop13h 04mDelta

Thu 7/31:05 pmLHR - MGM

1 stop25h 33mDelta

Deal found 5/12

$1,107

Thu 6/265:23 pmMGM - LHR

1 stop15h 02mAmerican Airlines

Thu 7/38:20 amLHR - MGM

1 stop20h 50mAmerican Airlines

Deal found 5/12

$1,115

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Fri 8/15

12:30 pm-6:45 am

1 stop12h 15m

London Heathrow

Mon 8/25

9:20 am-5:15 pm

1 stop13h 55m

$792

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Fri 8/15

2:30 pm-9:15 am

2 stops12h 45m

London Heathrow

Mon 8/25

9:40 am-10:29 pm

2 stops18h 49m

$797

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Thu 6/26

6:26 pm-1:30 pm

1 stop13h 04m

London Heathrow

Thu 7/3

1:05 pm-8:38 am

1 stop25h 33m

$1,107

MontgomeryLondon

MGM - LHR

MGMLHR

Montgomery Dannelly Field

Thu 6/26

5:23 pm-2:25 pm

1 stop15h 02m

London Heathrow

Thu 7/3

8:20 am-11:10 pm

1 stop20h 50m

$1,115

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Compare providers for flights from Montgomery to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Montgomery to London in May.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Montgomery, Alabama-London flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Montgomery, Alabama-London flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Montgomery, Alabama-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Montgomery, Alabama-London flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Montgomery, Alabama-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $1,100). 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.

Rainfall in London by month

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.

Temperature in London by month

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).

Reviews of airlines servicing London

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,950 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,342 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

643 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,950 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 1 airline. Montgomery Dannelly Field is conveniently located just 7.1 mi from Montgomery’s city center.
What are the cheapest airlines flying from Montgomery, Alabama to London round-trip?
Flying on KLM is currently your cheapest option to London, with prices starting at $792. Additional round-trip tickets that might be worth considering are offered by Virgin Atlantic and Delta, with the lowest prices starting at $797 and $1,107, respectively.
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 $1,100). 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

Hayes

Hounslow

Thornton Heath

Luton

Canterbury

Harrow

Wembley

Dover

Gatwick

Orpington

Watford

Croydon

Borehamwood

Folkestone

Ilford

Aylesbury

Chelmsford

Sutton

Brentwood

Chichester

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Montgomery to London

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$722	Average$1,142	FlexibilityNo cancel fee	On-timeN/A

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$734+ Cheap flights from Montgomery, AL (MGM) to London (LON)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Montgomery to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Montgomery to London

Most accurate provider

Most trusted provider

Round-trip from

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 May 12, 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 May 12, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Montgomery to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Montgomery to London in May.

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?

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated May 12, 2025.

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?

What are the cheapest airlines flying from Montgomery, Alabama to London round-trip?

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?

Traveling to a place near Montgomery?

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Alternative routes for Montgomery to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Montgomery to London

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Book with Flexibility

Travel Smart

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 May 12, 2025.