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Cheap flights from London Heathrow Airport to Montgomery, Alabama from £536

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MGM
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Montgomery

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Montgomery
Explore the most affordable flight options available from Heathrow to Montgomery. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Wed 18/211:45
LHR
-
MGM
2 stops16h 56m
KLM
Wed 25/212:40
MGM
-
LHR
1 stop17h 00m
KLM
Deal found 21/1£536
Wed 18/207:35
LHR
-
MGM
2 stops21h 49m
American Airlines
Wed 25/213:35
MGM
-
LHR
2 stops13h 45m
American Airlines
Deal found 21/1£537
Wed 18/210:45
LHR
-
MGM
1 stop17h 56m
Virgin Atlantic
Wed 25/214:47
MGM
-
LHR
1 stop11h 03m
Virgin Atlantic
Deal found 21/1£543
Thu 5/213:05
LHR
-
MGM
2 stops56h 11m
Virgin Atlantic
Mon 9/218:11
MGM
-
LHR
2 stops34h 39m
Virgin Atlantic
Deal found 21/1£565
Tue 27/114:45
LHR
-
MGM
1 stop13h 45m
Finnair
Sun 1/214:03
MGM
-
LHR
2 stops26h 07m
Finnair
Deal found 20/1£567
Tue 27/106:30
LHR
-
MGM
2 stops22h 08m
Delta
Sun 1/209:48
MGM
-
LHR
2 stops16h 17m
Delta
Deal found 20/1£567
Tue 27/108:55
LHR
-
MGM
1 stop19h 43m
Virgin Atlantic
Sun 1/214:42
MGM
-
LHR
1 stop12h 18m
Virgin Atlantic
Deal found 20/1£580
Fri 10/407:30
LHR
-
MGM
2 stops34h 25m
United Airlines
Fri 17/417:00
MGM
-
LHR
1 stop32h 40m
United Airlines
Deal found 20/1£623
Fri 6/307:30
LHR
-
MGM
2 stops21h 29m
American Airlines
Fri 13/312:38
MGM
-
LHR
2 stops16h 02m
American Airlines
Deal found 20/1£655

Find flight deals from Heathrow to Montgomery

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Montgomery (MGM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2026.

Round-trip from

£536

Popular in

August

Cheapest in

October

Average price

£628
KLM
  • KLM
  • 18/2-25/2
  • 3 total stops
  • 33h 56m total
  • London to Montgomery
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£151 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£39 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Montgomery 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 858,174 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Montgomery that are best for you.

Fly from

Heathrow

Fly to

Montgomery

Route

Depart

Return

Price

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Wed 18/2

11:45-22:41

2 stops16h 56m

Montgomery Dannelly Field

Wed 25/2

12:40-11:40

1 stop17h 00m

£536

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Wed 18/2

10:45-22:41

1 stop17h 56m

Montgomery Dannelly Field

Wed 25/2

14:47-07:50

1 stop11h 03m

£543

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Thu 5/2

13:05-15:16

2 stops56h 11m

Montgomery Dannelly Field

Mon 9/2

18:11-10:50

2 stops34h 39m

£565

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Fri 10/4

07:30-11:55

2 stops34h 25m

Montgomery Dannelly Field

Fri 17/4

17:00-07:40

1 stop32h 40m

£623

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Fri 6/3

07:30-22:59

2 stops21h 29m

Montgomery Dannelly Field

Fri 13/3

12:38-09:40

2 stops16h 02m

£655

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Fri 6/3

08:55-17:43

1 stop14h 48m

Montgomery Dannelly Field

Fri 13/3

18:25-08:05

2 stops32h 40m

£662

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Fri 6/3

10:00-22:41

2 stops18h 41m

Montgomery Dannelly Field

Fri 13/3

06:00-06:25

1 stop19h 25m

£881

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Best time to book a flight from Heathrow to Montgomery

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

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

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Montgomery, Alabama (average of £474). Flying from London Heathrow Airport to Montgomery, Alabama in July is currently the most expensive (average of £660). 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.

Reviews of airlines servicing Montgomery

Get insights into the airlines that provide service to Montgomery. 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 Montgomery. Reviews last updated 22 January 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Montgomery, such as Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.6

Food

6.9

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
678 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.6

Food

6.9

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Montgomery. 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 into for flights to Montgomery from London Heathrow?

    Most people fly into Montgomery Dannelly Field (MGM) if they book a flight to Montgomery from London Heathrow. On average, Dannelly Field has 0 inbound flights from London Heathrow per day from 1 airline. Montgomery Dannelly Field is conveniently located just 7.1 mi from Montgomery’s city center.

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

    KLM and Virgin Atlantic can get you from London Heathrow Airport to Montgomery, Alabama in just under 16h 56m. Your travel time can differ by up to 1h. The distance from London Heathrow Airport to Montgomery, Alabama is about 4344 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from London Heathrow Airport to Montgomery, Alabama round-trip?

    Virgin Atlantic, at £510, was found to be the cheapest airline from London Heathrow Airport to Montgomery, Alabama.. Virgin Atlantic is currently priced 26% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Heathrow to Montgomery?

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Montgomery 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 London Heathrow Airport to Montgomery, Alabama?

    Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Montgomery, Alabama (average of £474). Flying from London Heathrow Airport to Montgomery, Alabama in July is currently the most expensive (average of £660). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Montgomery

Discover the top airline that operate flights from Heathrow to Montgomery. 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 858,174 searches. Data last updated 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£510Average£676FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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

Deals for Heathrow to Montgomery 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 Heathrow to Montgomery?

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

Need flexible booking options for your flight to Montgomery from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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