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Cheap flights from London Heathrow Airport to Monroe, Louisiana from £508

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MLU
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Heathrow to Monroe

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Monroe (MLU). 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 29 August 2025.

Round-trip from

£508
Delta
  • Delta
  • 13/9-17/9
  • 3 total stops
  • 32h 03m total
  • London to Monroe
Search Deals

Find flight deals from Heathrow to Monroe

Cheapest flights from Heathrow to Monroe
Explore the most affordable flight options available from Heathrow to Monroe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Sat 13/911:20LHR - MLU
1 stop16h 41mDelta
Wed 17/912:53MLU - LHR
2 stops15h 22mDelta
Deal found 28/8£508
Tue 25/1110:50LHR - MLU
2 stops17h 23mVirgin Atlantic
Sat 29/1113:04MLU - LHR
2 stops16h 51mVirgin Atlantic
Deal found 27/8£1,568
Tue 25/1108:55LHR - MLU
1 stop14h 16mKLM
Sat 29/1113:04MLU - LHR
2 stops15h 11mKLM
Deal found 28/8£1,704

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Monroe 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 29 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Monroe that are best for you.

Fly from

Heathrow

Fly to

Monroe

Route

Depart

Return

Price

LondonMonroe

LHR - MLU

LHRMLU

London Heathrow

Sat 13/9

12:25-22:01

2 stops15h 36m

Monroe Huenefeld

Wed 17/9

06:10-06:25

2 stops18h 15m

£508

LondonMonroe

LHR - MLU

LHRMLU

London Heathrow

Tue 25/11

10:45-22:13

1 stop17h 28m

Monroe Huenefeld

Sat 29/11

06:00-07:50

1 stop19h 50m

£1,568

LondonMonroe

LHR - MLU

LHRMLU

London Heathrow

Tue 25/11

08:55-17:11

1 stop14h 16m

Monroe Huenefeld

Sat 29/11

13:04-10:15

2 stops15h 11m

£1,704

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Best time to book a flight from Heathrow to Monroe

Have a flexible travel schedule? Discover the best time to fly to Monroe 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 Monroe

What’s the top stopover airport for flights from London Heathrow Airport to Monroe, Louisiana?

Share of one-stop return flights from London Heathrow Airport to Monroe, Louisiana chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Atlanta (ATL) – chosen by Cheapflights users on 88% of one-stop itineraries from London Heathrow Airport to Monroe, Louisiana on Cheapflights.

What’s the fastest stopover option from London Heathrow Airport to Monroe, Louisiana?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Monroe, Louisiana, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for one-stop routes: 14h 04m.

What’s the fastest stopover option from London Heathrow Airport to Monroe, Louisiana?

Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Monroe, Louisiana, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for one-stop routes: 14h 04m.

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Monroe, Louisiana?

Average stopover duration for one-stop one-way flights from London Heathrow Airport to Monroe, Louisiana, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dallas (DFW) offer the fastest connection on this route, with an average stopover time of 1h 52m.

Reviews of airlines servicing Monroe

Get insights into the airlines that provide service to Monroe. 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 Monroe. Reviews last updated 29 August 2025.
Get a feel of what it's like to fly with Virgin Atlantic from London Heathrow Airport to Monroe by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.9

Entertainment

7.5

Boarding

7.7

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
7.4
Good
661 reviews
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.9

Entertainment

7.5

Boarding

7.7

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 Monroe. 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 Monroe from London Heathrow?

    Located just 4.4 mi from the city center, Monroe Huenefeld is the airport most travelers will use when flying to Monroe from London Heathrow. Booking flights from London Heathrow to Huenefeld (MLU) should be relatively easy as there are 0 daily inbound flights from London Heathrow from 1 airline.

  • How long is the flight from London Heathrow Airport to Monroe, Louisiana?

    Airlines like Delta and Virgin Atlantic fly from London Heathrow Airport to Monroe, Louisiana in about 15h 36m. The time it takes to get you to your destination can typically vary by up to 1h 52m. The distance between London Heathrow Airport and Monroe, Louisiana is about 4561 mi. This flight may include one or multiple stops.

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

    Virgin Atlantic, at £499, was found to be the cheapest airline from London Heathrow Airport to Monroe, Louisiana..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Monroe 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

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Top airline flying from Heathrow to Monroe

Discover the top airline that operate flights from Heathrow to Monroe. 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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£499Average£559FlexibilityNo 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 Monroe?

Cheapflights helps you search for flights from Heathrow to Monroe via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Monroe 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 Heathrow to Monroe with no change fees?

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

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

Of course! You can now track prices for flights from Heathrow to Monroe and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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