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Cheap flights from London to Madison from £639

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — MSN
14 Jul — 21 Jul1
1 adult

Cheap flight deals from London to Madison

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 9 July 2025.

Round-trip from

£696

One-way from

£639

Popular in

August

Cheapest in

October

Average price

£701
United Airlines
  • United Airlines
  • 15/11-22/11
  • 4 total stops
  • 35h 30m total
  • London to Madison
4/8
  • 4/8
  • 3 total stops
  • 44h 29m total
  • London to Madison
Highest demand for flights based on searches. 8% potential increase in price (£48 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from London to Madison

Cheapest flights from London to Madison
Explore the most affordable flight options available from London to Madison. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2025.

Sat 15/1108:55LHR - MSN
2 stops17h 40mUnited Airlines
Sat 22/1114:48MSN - LHR
1 stop11h 07mUnited Airlines
Deal found 7/7£696
Sat 15/1113:35LHR - MSN
1 stop13h 00mLufthansa
Sat 22/1115:58MSN - LHR
1 stop9h 57mLufthansa
Deal found 7/7£704
Thu 21/806:40LHR - MSN
2 stops22h 08mScandinavian Airlines
Thu 28/810:43MSN - LHR
2 stops40h 37mScandinavian Airlines
Deal found 7/7£770
Wed 20/809:15LHR - MSN
1 stop12h 09mBritish Airways
Wed 27/815:55MSN - LHR
1 stop12h 35mBritish Airways
Deal found 5/7£804
Fri 8/814:25LHR - MSN
1 stop14h 53mIberia
Sat 16/820:14MSN - LHR
1 stop10h 01mIberia
Deal found 6/7£850
Fri 8/812:25LHR - MSN
1 stop11h 49mVirgin Atlantic
Sat 16/809:25MSN - LHR
2 stops15h 20mVirgin Atlantic
Deal found 6/7£852
Tue 15/713:05LHR - MSN
1 stop15h 29mAir France
Thu 17/717:19MSN - LHR
1 stop31h 26mAir France
Deal found 7/7£1,173
Mon 14/708:30LHR - MSN
2 stops36h 45mAir Canada
Fri 18/715:50MSN - LHR
2 stops32h 40mAir Canada
Deal found 7/7£1,708
Fri 22/816:00LHR - MSN
3 stops25h 44mMultiple Airlines
Fri 29/814:31MSN - LHR
2 stops13h 04mMultiple Airlines
Deal found 8/7£1,820
Mon 14/708:40LHR - MSN
2 stops15h 34mDelta
Fri 18/717:19MSN - LHR
1 stop11h 51mDelta
Deal found 7/7£2,114
Tue 15/714:10LHR - MSN
2 stops39h 17mWestJet
Thu 17/714:33MSN - LHR
2 stops39h 32mWestJet
Deal found 7/7£2,942

Cheapflights Fare Finder

Customise your flight search to find flights from London 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 858,174 searches. Data last updated 9 July 2025.
Use the filters below to find and compare flights from London to Madison that are best for you.

Fly from

London

Fly to

Madison

Route

Depart

Return

Price

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Sat 15/11

08:55-20:35

2 stops17h 40m

Madison Truax Field

Sat 22/11

06:30-06:20

2 stops17h 50m

£696

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Sat 15/11

13:35-20:35

1 stop13h 00m

Madison Truax Field

Sat 22/11

15:58-07:55

1 stop9h 57m

£704

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Thu 21/8

06:40-22:48

2 stops22h 08m

Madison Truax Field

Thu 28/8

10:43-09:20

2 stops40h 37m

£770

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Wed 20/8

09:15-15:24

1 stop12h 09m

Madison Truax Field

Wed 27/8

15:55-10:30

1 stop12h 35m

£804

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Fri 8/8

14:25-23:18

1 stop14h 53m

Madison Truax Field

Sat 16/8

20:14-12:15

1 stop10h 01m

£850

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Fri 8/8

12:25-18:14

1 stop11h 49m

Madison Truax Field

Sat 16/8

09:25-06:45

2 stops15h 20m

£852

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Fri 22/8

16:00-11:44

3 stops25h 44m

Madison Truax Field

Fri 29/8

14:31-09:35

2 stops13h 04m

£1,820

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Thu 21/8

15:50-11:44

3 stops25h 54m

Madison Truax Field

Thu 28/8

12:19-11:10

3 stops16h 51m

£2,162

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Mon 4/8

19:10-09:39

3 stops44h 29m

£639

LondonMadison

LHR - MSN

LHRMSN

London Heathrow

Mon 4/8

11:05-20:56

1 stop15h 51m

£852

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Best time to book a flight from London to Madison

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

Reviews of airlines servicing Madison

Get insights into the airlines that provide service to Madison. 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 Madison. Reviews last updated 9 July 2025.
See what other customers who have flown with United Airlines, Virgin Atlantic, andScandinavian Airlines from London to Madison have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Located just 5.4 mi from the city center, Madison Truax Field is the airport most travelers will use when flying to Madison from London. Booking flights from London to Truax Field (MSN) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

  • What are the cheapest airlines flying from London to Madison round-trip?

    Currently priced at £696, United Airlines will fly you from London to Madison and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Scandinavian Airlines - these airlines can fly you to your destination from £704 and £770, respectively. Users have found that United Airlines is 5% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

See more FAQs

Travelling to a place near London?

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Alternative routes for London to Madison

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from London to Madison

Discover the top airline that operate flights from London to Madison. 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 9 July 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£515Average£626FlexibilityNo cancel feeOn-time76%
Search Finnair 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 London to Madison?

When you search for this flight from London to Madison, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Madison?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Madison for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Madison with no change fees?

Certainly. Search results for flights to Madison from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Madison become cheaper?

Yes! Start tracking prices for London to Madison flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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