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$904+ Cheap flights from Monroe (MLU) to London (LON)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
MLU — LON
Jul 16 — Jul 231
Thu 7/16
Thu 7/23
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 June 16, 2026.

This KLM deal was found by Cheapflights users on 6/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:40 pm
MLU
-
LHR
1 stop14h 20m
KLM
Thu 11/126:30 am
LHR
-
MLU
2 stops16h 07m
KLM
Deal found 6/15$904
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 11/312:40 pm
MLU
-
LHR
2 stops19h 05m
Delta
Tue 11/106:30 am
LHR
-
MLU
2 stops16h 07m
Delta
Deal found 6/15$909
This KLM deal was found by Cheapflights users on 6/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:02 am
MLU
-
LHR
1 stop23h 38m
KLM
Tue 11/103:50 pm
LHR
-
MLU
1 stop30h 47m
KLM
Deal found 6/15$933
This KLM deal was found by Cheapflights users on 6/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:40 pm
MLU
-
LHR
1 stop13h 10m
Multiple Airlines
Wed 11/1111:05 am
LHR
-
MLU
2 stops17h 05m
Multiple Airlines
Deal found 6/15$937
This KLM deal was found by Cheapflights users on 6/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:40 pm
MLU
-
LHR
1 stop14h 20m
KLM
Tue 11/106:30 am
LHR
-
MLU
2 stops16h 07m
KLM
Deal found 6/15$954
This Delta deal was found by Cheapflights users on 6/15. 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 11/56:02 am
MLU
-
LHR
2 stops19h 03m
Delta
Thu 11/126:30 am
LHR
-
MLU
2 stops21h 40m
Delta
Deal found 6/15$958
This KLM deal was found by Cheapflights users on 6/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:40 pm
MLU
-
LHR
1 stop13h 10m
KLM
Wed 11/1112:30 pm
LHR
-
MLU
1 stop15h 40m
KLM
Deal found 6/15$983
This Air France deal was found by Cheapflights users on 6/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:40 pm
MLU
-
LHR
1 stop14h 20m
Air France
Wed 11/1111:05 am
LHR
-
MLU
2 stops17h 05m
Air France
Deal found 6/15$987
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 11/35:20 pm
MLU
-
LGW
2 stops16h 25m
Delta
Tue 11/1010:00 am
LGW
-
MLU
2 stops18h 10m
Delta
Deal found 6/15$988
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 10/171:48 pm
MLU
-
LHR
1 stop13h 12m
American Airlines
Mon 10/268:20 am
LHR
-
MLU
1 stop19h 21m
American Airlines
Deal found 6/11$1,033
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:02 am
MLU
-
LHR
2 stops19h 13m
Delta
Mon 10/268:00 pm
LHR
-
MLU
2 stops20h 59m
Delta
Deal found 6/11$1,037
This Air France deal was found by Cheapflights users on 6/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:00 pm
MLU
-
LHR
1 stop16h 20m
Air France
Fri 8/79:20 am
LHR
-
MLU
1 stop13h 45m
Air France
Deal found 6/16$1,128

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 June 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$904
(KLM)
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

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 June 16, 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
Quickest round-trip

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Wed 11/4

12:40 pm-9:00 am

1 stop14h 20m

London Heathrow

Tue 11/10

6:30 am-4:37 pm

2 stops16h 07m

$904

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Wed 11/4

6:02 am-7:05 am

2 stops19h 03m

London Heathrow

Wed 11/11

6:30 am-10:10 pm

2 stops21h 40m

$909

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 11/3

12:40 pm-1:45 pm

2 stops19h 05m

London Heathrow

Tue 11/10

6:30 am-4:37 pm

2 stops16h 07m

$909

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 11/3

6:02 am-11:40 am

1 stop23h 38m

London Heathrow

Tue 11/10

3:50 pm-4:37 pm

1 stop30h 47m

$933

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Thu 11/5

6:02 am-7:05 am

2 stops19h 03m

London Heathrow

Thu 11/12

6:30 am-10:10 pm

2 stops21h 40m

$958

MonroeLondon

MLU - LGW

MLULGW

Monroe Huenefeld

Tue 11/3

5:20 pm-3:45 pm

2 stops16h 25m

London Gatwick

Tue 11/10

10:00 am-10:10 pm

2 stops18h 10m

$988

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Sat 10/17

10:17 am-9:00 am

1 stop16h 43m

London Heathrow

Mon 10/26

9:55 am-10:41 pm

2 stops17h 46m

$1,037

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Sat 10/17

6:02 am-7:15 am

2 stops19h 13m

London Heathrow

Mon 10/26

8:00 pm-11:59 am

2 stops20h 59m

$1,037

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Fri 7/31

1:00 pm-10:20 am

2 stops15h 20m

London Heathrow

Fri 8/7

10:45 am-10:12 pm

2 stops17h 27m

$1,132

MonroeLondon

MLU - LHR

MLULHR

Monroe Huenefeld

Tue 7/7

6:12 am-8:50 am

2 stops20h 38m

London Heathrow

Wed 7/22

9:20 am-9:40 pm

1 stop18h 20m

$1,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 13 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 June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monroe-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monroe-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monroe-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-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 to London?

    Delta and KLM can get you from Monroe to London in just under 19h 03m. Your travel time can differ by up to 4h 35m. Airlines will cover a distance of 4561 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with 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?

Book flights to London if you plan to visit one of these locations
Ilford
Dorking
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Wembley
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Stansted

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