When did momondo last update prices for flights from La Crosse Airport to London?

Prices for flights from La Crosse Airport to London were last updated today.

How old do you have to be to fly from La Crosse Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to London.

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

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£660 Cheap Flights from La Crosse to London in 2026

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Find the cheapest flights from La Crosse to London

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11:18 - 12:15

LSE

LHR

18h 57m

1 stop

11:40 - 23:19

LHR

LSE

16h 39m

2 stops

£660British Airways

Wed, 21 Oct - Tue, 27 Oct

18:19 - 11:15

LSE

LHR

10h 56m

1 stop

06:15 - 23:19

LHR

LSE

23h 04m

2 stops

£666British Airways

Tue, 6 Oct - Tue, 13 Oct

11:18 - 12:15

LSE

LHR

18h 57m

1 stop

06:15 - 23:19

LHR

LSE

23h 04m

2 stops

£666British Airways

Tue, 6 Oct - Tue, 13 Oct

18:19 - 12:15

LSE

LHR

11h 56m

1 stop

11:10 - 23:19

LHR

LSE

18h 09m

1 stop

£669British Airways

Tue, 6 Oct - Tue, 13 Oct

18:19 - 17:15

LSE

LHR

16h 56m

2 stops

06:15 - 23:19

LHR

LSE

23h 04m

2 stops

£670British Airways

Tue, 6 Oct - Tue, 13 Oct

11:18 - 18:55

LSE

LHR

25h 37m

2 stops

19:40 - 23:19

LHR

LSE

32h 39m

2 stops

£683Multiple Airlines

Wed, 21 Oct - Tue, 27 Oct

17:22 - 11:15

LSE

LHR

11h 53m

1 stop

14:45 - 00:20

LHR

LSE

15h 35m

1 stop

£707British Airways

Fri, 11 Sep - Fri, 18 Sep

17:22 - 06:50

LSE

LHR

31h 28m

1 stop

06:15 - 00:20

LHR

LSE

24h 05m

2 stops

£715British Airways

Sat, 26 Sep - Sat, 3 Oct

17:22 - 22:15

LSE

LHR

46h 53m

2 stops

06:15 - 00:20

LHR

LSE

24h 05m

2 stops

£728British Airways

Sat, 26 Sep - Sat, 3 Oct

17:22 - 18:55

LSE

LHR

19h 33m

2 stops

14:45 - 00:20

LHR

LSE

15h 35m

1 stop

£728British Airways

Fri, 11 Sep - Fri, 18 Sep

British Airways flights from La Crosse to London

Our best British Airways deals on La Crosse to London flight tickets

British Airways

21 Oct

LSE11:18La Crosse

18h 57m

1 stop

LHR12:15London Heathrow

27 Oct

LHR11:40London Heathrow

16h 39m

2 stops

LSE23:19La Crosse

£660

British Airways

6 Oct

LSE18:19La Crosse

10h 56m

1 stop

LHR11:15London Heathrow

13 Oct

LHR06:15London Heathrow

23h 04m

2 stops

LSE23:19La Crosse

£666

British Airways

6 Oct

LSE11:18La Crosse

18h 57m

1 stop

LHR12:15London Heathrow

13 Oct

LHR06:15London Heathrow

23h 04m

2 stops

LSE23:19La Crosse

£666

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 21/10

11:18-12:15

1 stop18h 57m

London Heathrow

Tue 27/10

11:40-23:19

2 stops16h 39m

£660

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

18:19-11:15

1 stop10h 56m

London Heathrow

Tue 13/10

06:15-23:19

2 stops23h 04m

£666

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

11:18-12:15

1 stop18h 57m

London Heathrow

Tue 13/10

06:15-23:19

2 stops23h 04m

£666

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

18:19-12:15

1 stop11h 56m

London Heathrow

Tue 13/10

11:10-23:19

1 stop18h 09m

£669

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

18:19-17:15

2 stops16h 56m

London Heathrow

Tue 13/10

06:15-23:19

2 stops23h 04m

£670

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 21/10

11:18-18:55

2 stops25h 37m

London Heathrow

Tue 27/10

19:40-23:19

2 stops32h 39m

£683

Fastest return journey

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Fri 11/9

17:22-11:15

1 stop11h 53m

London Heathrow

Fri 18/9

14:45-00:20

1 stop15h 35m

£707

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Sat 26/9

17:22-06:50

1 stop31h 28m

London Heathrow

Sat 3/10

06:15-00:20

2 stops24h 05m

£715

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Sat 26/9

17:22-22:15

2 stops46h 53m

London Heathrow

Sat 3/10

06:15-00:20

2 stops24h 05m

£728

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Fri 11/9

17:22-18:55

2 stops19h 33m

London Heathrow

Fri 18/9

14:45-00:20

1 stop15h 35m

£728

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from La Crosse to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from La Crosse to London?

British Airways is the most popular carrier operating from La Crosse to London

When to book flights from La Crosse to London

Are you open to changing your travel dates? Check out the ideal times to fly from La Crosse to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap La Crosse to London (LSE to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from La Crosse to London

Fastest flight time	10h 56m
Direct flights	None

The fastest flight from La Crosse to London takes 10h 56m

There are no direct flights from La Crosse to London. There are no popular flight routes from La Crosse to London.

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Frequently asked questions about flying from La Crosse to London

How far is La Crosse to London by plane?
The distance between La Crosse and London is about 3990.5 mi. 10h 56m is a normal flight duration for this route.
When did momondo last update prices for flights from La Crosse Airport to London?
Prices for flights from La Crosse Airport to London were last updated today.
How old do you have to be to fly from La Crosse Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from La Crosse Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Gatwick

Luton

Wembley

Slough

Maidstone

Southend-on-Sea

Ipswich

Ilford

Canterbury

Guildford

Hayes

Folkestone

Chelmsford

Dover

Bedford

Chichester

Harlow

Colchester

Why use momondo?

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

Finding the right flight to London from La Crosse is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to London from La Crosse which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from La Crosse to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from La Crosse.

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

If you are not ready to book a flight from La Crosse to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Cheap flights from La Crosse to London from £660

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to London departing on 21/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from La Crosse to London

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How to get the cheapest flight ticket from La Crosse to London

What is the cheapest airline that flies from La Crosse to London?

When to book flights from La Crosse to London

Cheap La Crosse to London (LSE to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from La Crosse to London

Fastest flight time

Direct flights

Frequently asked questions about flying from La Crosse to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

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