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$624+ Cheap flights from Monroe, LA (MLU) to London (LON)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
MLU — LON
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Monroe to London

Cheapest flights from Monroe to London
Explore the most affordable flight options available from Monroe to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1710:03 am
MLU
-
LHR
2 stops15h 17m
American Airlines
Sat 4/411:10 am
LHR
-
MLU
2 stops17h 07m
American Airlines
Deal found 3/9$862
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:47 pm
MLU
-
LHR
1 stop17h 23m
American Airlines
Sat 5/22:25 pm
LHR
-
MLU
1 stop14h 08m
American Airlines
Deal found 3/9$907
This American Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2510:10 am
MLU
-
LHR
2 stops14h 40m
American Airlines
Sat 5/210:05 am
LHR
-
MLU
1 stop18h 28m
American Airlines
Deal found 3/10$963
This Finnair deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:48 pm
MLU
-
LHR
1 stop15h 07m
Multiple Airlines
Tue 8/1112:55 pm
LHR
-
MLU
1 stop15h 36m
Multiple Airlines
Deal found 3/12$1,018
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:48 pm
MLU
-
LHR
1 stop15h 07m
American Airlines
Tue 8/119:10 am
LHR
-
MLU
2 stops14h 42m
American Airlines
Deal found 3/12$1,022
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:45 pm
MLU
-
LGW
2 stops16h 15m
Delta
Sat 5/210:25 am
LGW
-
MLU
2 stops17h 57m
Delta
Deal found 3/10$1,175
This American Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1710:03 am
MLU
-
LGW
2 stops16h 27m
American Airlines
Sat 4/410:45 am
LGW
-
MLU
2 stops17h 32m
American Airlines
Deal found 3/11$2,094

Find flight deals from Monroe to London

Discover tips and strategies to find the most affordable flight options for your journey from Monroe (MLU) to London (LON). 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$907
(American Airlines)

One-way from

$624
(Delta)
Provider with most accurate pricing for Monroe Huenefeld-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monroe Huenefeld-London (LON) flights.
Search Deals
From Monroe Huenefeld to London (LON)
Search Deals
One-way flight from Monroe Huenefeld to London (LON)
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Monroe 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, Cheapflights users made 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Monroe to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Thu 4/16

12:47 pm-12:10 pm

1 stop17h 23m

London Heathrow

Sat 5/2

2:25 pm-10:33 pm

1 stop14h 08m

$907

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Sat 4/25

10:10 am-6:25 am

2 stops14h 15m

London Heathrow

Sat 5/2

11:10 am-10:33 pm

2 stops17h 23m

$963
Quickest round-trip

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Wed 8/5

1:48 pm-10:55 am

1 stop15h 07m

London Heathrow

Tue 8/11

9:10 am-5:52 pm

2 stops14h 42m

$1,022

MonroeLondon

MLU - LGW

MLULGW

Monroe Huenefeld

Sat 4/25

1:04 pm-9:20 am

2 stops14h 16m

London Gatwick

Sat 5/2

10:25 am-10:22 pm

2 stops17h 57m

$1,175

MonroeLondon

MLU - LGW

MLULGW

Monroe Huenefeld

Thu 4/16

5:45 pm-4:00 pm

2 stops16h 15m

London Gatwick

Sat 5/2

10:25 am-10:22 pm

2 stops17h 57m

$1,175

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Thu 4/16

1:04 pm-10:20 am

2 stops15h 16m

London Heathrow

Sat 5/2

10:45 am-10:22 pm

2 stops17h 37m

$1,212
Cheapest one-way
Quickest one-way

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Wed 7/15

12:40 pm-10:20 am

2 stops15h 40m

$624

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Wed 7/15

12:40 pm-1:15 pm

1 stop18h 35m

$624

MonroeLondon

MLU - LGW

MLULGW

Monroe Huenefeld

Wed 7/15

12:40 pm-4:00 pm

2 stops21h 20m

$629

MonroeLondon

MLU - LGW

MLULGW

Monroe Huenefeld

Wed 7/15

5:20 pm-4:00 pm

2 stops16h 40m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Monroe 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 Monroe to London in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Monroe, Louisiana-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monroe, Louisiana-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monroe, Louisiana-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monroe, Louisiana-London flights, Cheapflights users trust FlightHub the most. FlightHub 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 Monroe, Louisiana-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 Monroe to London

Have a flexible travel schedule? Discover the best time to fly to London from Monroe 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 Monroe to London
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Monroe 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 Monroe to London?

    Monroe Huenefeld (MLU), located 4.4 mi from the city center, is the airport you fly out of when you book flights from Monroe to London. 0 airlines have flights from Huenefeld to London on a regular basis. Booking flights from Monroe Huenefeld to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

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

    Airlines like American Airlines and Delta fly from Monroe, Louisiana to London in about 14h 16m. The time it takes to get you to your destination can typically vary by up to 3h 07m. There are 4580 mi between Monroe, Louisiana and London. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monroe 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.

See more FAQs

Traveling to a place near London?

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