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Cheap flights from Monroe, Louisiana to London from £511

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Monroe, Louisiana to London departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Monroe, Louisiana to London

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
06:00 - 08:15
MLU
-
LHR
21h 15m
1 stop
American Airlines Logo
16:25 - 09:33
LHR
-
MLU
23h 08m
1 stop
£511American Airlines
Tue, 24 Mar - Tue, 31 Mar
American Airlines Logo
10:03 - 06:20
MLU
-
LHR
15h 17m
2 stops
American Airlines Logo
16:25 - 09:33
LHR
-
MLU
23h 08m
1 stop
£514American Airlines
Tue, 24 Mar - Tue, 31 Mar
KLM Logo
06:02 - 11:40
MLU
-
LHR
24h 38m
1 stop
KLM Logo
13:25 - 22:18
LHR
-
MLU
14h 53m
1 stop
£559KLM
Tue, 17 Mar - Sat, 4 Apr
KLM Logo
17:52 - 11:40
MLU
-
LHR
12h 48m
1 stop
KLM Logo
15:15 - 22:18
LHR
-
MLU
13h 03m
1 stop
£559KLM
Tue, 17 Mar - Sat, 4 Apr
American Airlines Logo
10:03 - 06:20
MLU
-
LHR
15h 17m
2 stops
American Airlines Logo
16:25 - 09:33
LHR
-
MLU
23h 08m
1 stop
£562American Airlines
Tue, 17 Mar - Sat, 4 Apr
American Airlines Logo
10:03 - 06:20
MLU
-
LHR
15h 17m
2 stops
American Airlines Logo
08:55 - 22:17
LHR
-
MLU
19h 22m
1 stop
£563American Airlines
Tue, 17 Mar - Sat, 4 Apr
KLM Logo
13:04 - 06:25
MLU
-
LHR
11h 21m
1 stop
KLM Logo
15:15 - 22:22
LHR
-
MLU
13h 07m
1 stop
£572KLM
Thu, 16 Apr - Sat, 2 May
KLM Logo
13:04 - 06:25
MLU
-
LHR
11h 21m
1 stop
KLM Logo
15:15 - 22:22
LHR
-
MLU
13h 07m
1 stop
£573KLM
Thu, 16 Apr - Sat, 2 May
KLM Logo
13:04 - 06:25
MLU
-
LHR
11h 21m
1 stop
KLM Logo
11:20 - 22:22
LHR
-
MLU
17h 02m
2 stops
£575KLM
Thu, 16 Apr - Sat, 2 May
KLM Logo
17:44 - 13:15
MLU
-
LHR
13h 31m
1 stop
KLM Logo
11:20 - 22:22
LHR
-
MLU
17h 02m
2 stops
£576KLM
Thu, 16 Apr - Sat, 2 May

American Airlines flights from Monroe, Louisiana to London

Our best American Airlines deals on Monroe, Louisiana to London flight tickets
American Airlines
24 Mar
MLU06:00Monroe Huenefeld
21h 15m
1 stop
LHR08:15London Heathrow
31 Mar
LHR16:25London Heathrow
23h 08m
1 stop
MLU09:33Monroe Huenefeld
£511
American Airlines
24 Mar
MLU10:03Monroe Huenefeld
15h 17m
2 stops
LHR06:20London Heathrow
31 Mar
LHR16:25London Heathrow
23h 08m
1 stop
MLU09:33Monroe Huenefeld
£514
American Airlines
17 Mar
MLU10:03Monroe Huenefeld
15h 17m
2 stops
LHR06:20London Heathrow
4 Apr
LHR16:25London Heathrow
23h 08m
1 stop
MLU09:33Monroe Huenefeld
£562

KLM flights from Monroe, Louisiana to London

Our best KLM deals on Monroe, Louisiana to London flight tickets
KLM
17 Mar
MLU06:02Monroe Huenefeld
24h 38m
1 stop
LHR11:40London Heathrow
4 Apr
LHR13:25London Heathrow
14h 53m
1 stop
MLU22:18Monroe Huenefeld
£559
KLM
17 Mar
MLU17:52Monroe Huenefeld
12h 48m
1 stop
LHR11:40London Heathrow
4 Apr
LHR15:15London Heathrow
13h 03m
1 stop
MLU22:18Monroe Huenefeld
£559
KLM
16 Apr
MLU13:04Monroe Huenefeld
11h 21m
1 stop
LHR06:25London Heathrow
2 May
LHR15:15London Heathrow
13h 07m
1 stop
MLU22:22Monroe Huenefeld
£572

momondo Fare Finder

 
Customise your flight search to find flights from Monroe, Louisiana to London 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, momondo users made 279,928 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from Monroe, Louisiana to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 24/3

06:00-08:15

1 stop21h 15m

London Heathrow

Tue 31/3

16:25-09:33

1 stop23h 08m

£511

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 24/3

10:03-06:20

2 stops15h 17m

London Heathrow

Tue 31/3

16:25-09:33

1 stop23h 08m

£514

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 17/3

06:02-11:40

1 stop24h 38m

London Heathrow

Sat 4/4

13:25-22:18

1 stop14h 53m

£559

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 17/3

17:52-11:40

1 stop12h 48m

London Heathrow

Sat 4/4

15:15-22:18

1 stop13h 03m

£559

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 17/3

10:03-06:20

2 stops15h 17m

London Heathrow

Sat 4/4

16:25-09:33

1 stop23h 08m

£562

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 17/3

10:03-06:20

2 stops15h 17m

London Heathrow

Sat 4/4

08:55-22:17

1 stop19h 22m

£563

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Thu 16/4

13:04-06:25

1 stop11h 21m

London Heathrow

Sat 2/5

15:15-22:22

1 stop13h 07m

£572

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Thu 16/4

13:04-06:25

1 stop11h 21m

London Heathrow

Sat 2/5

15:15-22:22

1 stop13h 07m

£573

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Thu 16/4

13:04-06:25

1 stop11h 21m

London Heathrow

Sat 2/5

11:20-22:22

2 stops17h 02m

£575

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Thu 16/4

17:44-13:15

1 stop13h 31m

London Heathrow

Sat 2/5

11:20-22:22

2 stops17h 02m

£576

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Monroe, Louisiana to London

Are you open to changing your travel dates? Check out the ideal times to fly from Monroe, Louisiana to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Monroe, Louisiana to London (MLU to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Monroe, Louisiana to London

Fastest flight time

12h 48m

Direct flights

None
The fastest flight from Monroe, Louisiana to London takes 12h 48m
There are no direct flights from Monroe, Louisiana to London. There are no popular flight routes from Monroe, Louisiana to London.
Search flight deals

  • How far is Monroe Huenefeld to London by plane?

    There are 4576.0 mi between Monroe Huenefeld and London. Typically, this will take 12h 48m by plane in normal conditions.

  • When did momondo last update prices for flights from Monroe Huenefeld Airport to London?

    Prices for flights from Monroe Huenefeld Airport to London refresh daily.

  • How old do you have to be to fly from Monroe Huenefeld Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Monroe Huenefeld Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Monroe, Louisiana to London?

    Search flight deals from Monroe, Louisiana to London. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Monroe, Louisiana to London with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Dover
Folkestone
Bedford
Colchester
Wembley
Worthing
Ramsgate

Why use momondo?

Why should I use momondo to find a flight deal from Monroe to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Monroe to London for you.

Can I find flights from Monroe to London with flexible booking policies on momondo?

Yes. All flights to London from Monroe on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Monroe to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Monroe to London.

I’m not ready to book a flight from Monroe to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Monroe. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport