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$882+ Cheap flights from Heathrow (LHR) to Madison (MSN)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MSN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Heathrow to Madison

Cheapest flights from Heathrow to Madison
Explore the most affordable flight options available from Heathrow to Madison. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Expedia deal was found by Cheapflights users on 10/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:45 amLHR - MSN
1 stop17h 41mMultiple Airlines
Sun 12/216:34 pmMSN - LHR
2 stops55h 26mMultiple Airlines
Deal found 10/30$1,261
This The Travel House deal was found by Cheapflights users on 10/30. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:30 pmLHR - MSN
1 stop16h 02mKLM
Thu 11/201:24 pmMSN - LHR
1 stop11h 41mKLM
Deal found 10/30$1,263
This The Travel House deal was found by Cheapflights users on 10/30. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:50 pmLHR - MSN
2 stops49h 21mWestJet
Thu 11/2010:51 amMSN - LHR
2 stops43h 59mWestJet
Deal found 10/30$1,325
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:30 amLHR - MSN
2 stops19h 17mUnited Airlines
Sun 12/213:46 pmMSN - LHR
1 stop32h 09mUnited Airlines
Deal found 10/30$1,431
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:30 amLHR - MSN
2 stops19h 17mUnited Airlines
Sat 12/203:46 pmMSN - LHR
1 stop32h 09mUnited Airlines
Deal found 10/29$1,703
This British Airways deal was found by Cheapflights users on 10/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:35 pmLHR - MSN
1 stop16h 54mBritish Airways
Sat 12/206:14 pmMSN - LHR
1 stop10h 11mBritish Airways
Deal found 10/29$1,792
This Air Canada deal was found by Cheapflights users on 10/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:00 amLHR - MSN
2 stops20h 23mMultiple Airlines
Sat 12/2012:23 pmMSN - LHR
3 stops17h 02mMultiple Airlines
Deal found 10/29$3,094
This Scandinavian Airlines deal was found by Cheapflights users on 10/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:40 amLHR - MSN
3 stops21h 46mScandinavian Airlines
Sun 12/2111:08 amMSN - LHR
2 stops24h 32mScandinavian Airlines
Deal found 10/30$3,367
This Air Canada deal was found by Cheapflights users on 10/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 pmLHR - MSN
3 stops26h 54mAir Canada
Sat 12/2012:23 pmMSN - LHR
3 stops15h 47mAir Canada
Deal found 10/29$3,578

Cheap flight deals from Heathrow to Madison

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Madison (MSN). 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 October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,126
(Lufthansa)

One-way from

$882
(United Airlines)

Popular in

July

Cheapest in

November

Average price

$1,152
Provider with most accurate pricing for London Heathrow-Madison Truax Field flight deals.
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Provider most trusted by Cheapflights users for London Heathrow-Madison Truax Field flights.
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From London Heathrow to Madison Truax Field
Search Deals
One-way flight from London Heathrow to Madison Truax Field
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($268 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Madison 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 October 30, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Madison that are best for you.

Fly from

Heathrow

Fly to

Madison

Route

Depart

Return

Price

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Fri 2/20

12:00 pm-8:15 pm

1 stop14h 15m

Madison Truax Field

Tue 2/24

12:57 pm-5:55 am

1 stop10h 58m

$1,129

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Fri 2/20

6:00 pm-3:02 pm

2 stops27h 02m

Madison Truax Field

Tue 2/24

12:57 pm-11:20 am

2 stops16h 23m

$1,236

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Wed 11/12

12:30 pm-10:32 pm

1 stop16h 02m

Madison Truax Field

Thu 11/20

1:24 pm-7:05 am

1 stop11h 41m

$1,263

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Sun 12/14

11:05 am-4:48 pm

1 stop11h 43m

Madison Truax Field

Sun 12/21

10:50 am-7:05 am

1 stop14h 15m

$1,263

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Wed 11/12

2:50 pm-10:11 am

2 stops49h 21m

Madison Truax Field

Thu 11/20

10:51 am-12:50 pm

2 stops43h 59m

$1,325

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Sun 12/14

7:30 am-8:47 pm

2 stops19h 17m

Madison Truax Field

Sun 12/21

3:46 pm-5:55 am

1 stop32h 09m

$1,431

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Wed 4/1

11:05 am-9:53 am

1 stop28h 48m

Madison Truax Field

Fri 5/1

8:25 am-10:00 am

2 stops19h 35m

$1,670

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Sat 12/13

7:30 am-8:47 pm

2 stops19h 17m

Madison Truax Field

Sat 12/20

3:46 pm-5:55 am

1 stop32h 09m

$1,703

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Wed 12/10

6:35 am-7:16 pm

2 stops18h 41m

$882

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Wed 11/5

7:40 am-2:54 pm

1 stop13h 14m

$1,610

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 11 results
1
2
  • Most accurate provider: When it comes to deals on London Heathrow Airport-Madison flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Madison flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Madison flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Madison 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 London Heathrow Airport-Madison 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 Heathrow to Madison

Have a flexible travel schedule? Discover the best time to fly to Madison from Heathrow 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 London Heathrow Airport to Madison

What is the cheapest month to book a flight from London Heathrow Airport to Madison?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Madison (average of $568). Flying from London Heathrow Airport to Madison in December is currently the most expensive (average of $870). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Madison. 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 Madison from London Heathrow?

    Most people fly into Madison Truax Field (MSN) if they book a flight to Madison from London Heathrow. On average, Truax Field has 0 inbound flights from London Heathrow per day from 0 airlines. Madison Truax Field is conveniently located just 5.4 mi from Madison’s city center.

  • How long is the flight from London Heathrow Airport to Madison?

    For as low as $1,129, United Airlines can have you in Madison from London Heathrow Airport in 14h 15m. London Heathrow Airport and Madison are separated by a distance of 3940 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Madison by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Madison?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Madison (average of $568). Flying from London Heathrow Airport to Madison in December is currently the most expensive (average of $870). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Madison?

Book flights to Madison if you plan to visit one of these locations
Portage
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Baraboo
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