Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Montgomery from £464

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MGM
8 Aug — 15 Aug1
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 9 July 2026.

Sat 12/908:55
LHR
-
MGM
1 stop14h 45m
Finnair
Sat 26/913:40
MGM
-
LHR
2 stops34h 40m
Finnair
Deal found 6/7£689
Sat 12/909:20
LHR
-
MGM
1 stop17h 03m
Virgin Atlantic
Sat 26/909:43
MGM
-
LHR
1 stop19h 37m
Virgin Atlantic
Deal found 6/7£754
Sat 18/712:00
LHR
-
MGM
1 stop17h 33m
Finnair
Sat 1/815:17
MGM
-
LHR
2 stops33h 03m
Finnair
Deal found 4/7£868

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 9 July 2026.

Round-trip from

£689

One-way from

£464

Popular in

August

Cheapest in

October

Average price

£827
Finnair
  • Finnair
  • 12/9-26/9
  • 3 total stops
  • 49h 25m total
  • London to Montgomery
Search Deals
Virgin Atlantic
  • Virgin Atlantic
  • 13/10
  • 2 total stops
  • 36h 00m total
  • London to Montgomery
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£178 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£40 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 9 July 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Montgomery that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Sat 12/9

12:30-20:58

2 stops14h 28m

Montgomery Dannelly Field

Sat 26/9

13:40-06:20

2 stops34h 40m

£689
Fastest return journey

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Sat 12/9

09:20-20:23

1 stop17h 03m

Montgomery Dannelly Field

Sat 26/9

09:43-11:20

1 stop19h 37m

£754

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Sat 12/9

06:15-20:23

3 stops20h 08m

Montgomery Dannelly Field

Sat 26/9

09:43-12:05

2 stops20h 22m

£8,844
Cheapest one-way

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Tue 13/10

17:10-23:10

2 stops36h 00m

£464
Fastest single journey

LondonMontgomery

LHR - MGM

LHRMGM

London Heathrow

Tue 13/10

21:35-17:43

3 stops26h 08m

£3,874

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Sorted by cheapest first

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.

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 9 July 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
692 reviews
Check prices

Crew

8.1

Food

6.9

Overall

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
692 reviews
Virgin Atlantic
7.5
Good
692 reviews
Check prices

Crew

8.1

Food

6.9

Overall

7.5

Entertainment

7.5

Comfort

7.3

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

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?

    For as low as £689, Finnair can have you in Montgomery from London Heathrow Airport in 14h 28m. London Heathrow Airport and Montgomery are separated by a distance of 4344 mi. This flight may include one or multiple stops.

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

    Currently priced at £370, Virgin Atlantic will fly you from London Heathrow Airport to Montgomery and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. This flight start at 55% lower than the current average price 3 months from now.

  • 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.

See more FAQs

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 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 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£370Average£701FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Montgomery for you. Better yet — we are completely free to use.

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.

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

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.