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.

£482 Cheap Flights from La Crosse to London in 2026

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Find the cheapest flights from La Crosse to London

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

18:50 - 10:50

LSE

LHR

10h 00m

1 stop

06:05 - 23:59

LHR

LSE

22h 54m

2 stops

£655British Airways

Wed, 21 Oct - Tue, 27 Oct

18:50 - 18:55

LSE

LHR

18h 05m

2 stops

06:05 - 23:59

LHR

LSE

22h 54m

2 stops

£660British Airways

Wed, 21 Oct - Tue, 27 Oct

18:50 - 18:55

LSE

LHR

18h 05m

2 stops

06:05 - 23:59

LHR

LSE

22h 54m

2 stops

£661British Airways

Wed, 21 Oct - Tue, 27 Oct

12:23 - 09:05

LSE

LHR

14h 42m

1 stop

07:50 - 23:59

LHR

LSE

22h 09m

2 stops

£662British Airways

Tue, 6 Oct - Tue, 13 Oct

18:50 - 18:55

LSE

LHR

18h 05m

2 stops

07:50 - 23:59

LHR

LSE

22h 09m

2 stops

£667British Airways

Tue, 6 Oct - Tue, 13 Oct

18:50 - 18:55

LSE

LHR

18h 05m

2 stops

07:50 - 23:59

LHR

LSE

22h 09m

2 stops

£668British Airways

Tue, 6 Oct - Tue, 13 Oct

12:23 - 06:50

LSE

LHR

12h 27m

1 stop

13:10 - 23:59

LHR

LSE

16h 49m

1 stop

£671British Airways

Tue, 6 Oct - Tue, 13 Oct

18:50 - 12:15

LSE

LHR

11h 25m

1 stop

12:35 - 23:59

LHR

LSE

16h 24m

1 stop

£672British Airways

Wed, 21 Oct - Tue, 27 Oct

12:23 - 06:50

LSE

LHR

12h 27m

1 stop

13:10 - 23:59

LHR

LSE

16h 49m

1 stop

£679British Airways

Tue, 6 Oct - Tue, 13 Oct

12:23 - 07:40

LSE

LHR

13h 17m

1 stop

12:35 - 23:59

LHR

LSE

16h 24m

1 stop

£683British Airways

Wed, 21 Oct - Wed, 28 Oct

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British Airways flights from La Crosse to London

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

British Airways

21 Oct

LSE18:50La Crosse

10h 00m

1 stop

LHR10:50London Heathrow

27 Oct

LHR06:05London Heathrow

22h 54m

2 stops

LSE23:59La Crosse

£655

British Airways

21 Oct

LSE18:50La Crosse

18h 05m

2 stops

LHR18:55London Heathrow

27 Oct

LHR06:05London Heathrow

22h 54m

2 stops

LSE23:59La Crosse

£660

British Airways

21 Oct

LSE18:50La Crosse

18h 05m

2 stops

LHR18:55London Heathrow

27 Oct

LHR06:05London Heathrow

22h 54m

2 stops

LSE23:59La Crosse

£661

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 21/10

18:50-10:50

1 stop10h 00m

London Heathrow

Tue 27/10

06:05-23:59

2 stops22h 54m

£655

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 21/10

18:50-18:55

2 stops18h 05m

London Heathrow

Tue 27/10

06:05-23:59

2 stops22h 54m

£660

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 21/10

18:50-18:55

2 stops18h 05m

London Heathrow

Tue 27/10

06:05-23:59

2 stops22h 54m

£661

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

12:23-09:05

1 stop14h 42m

London Heathrow

Tue 13/10

07:50-23:59

2 stops22h 09m

£662

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

18:50-18:55

2 stops18h 05m

London Heathrow

Tue 13/10

07:50-23:59

2 stops22h 09m

£667

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

18:50-18:55

2 stops18h 05m

London Heathrow

Tue 13/10

07:50-23:59

2 stops22h 09m

£668

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

12:23-06:50

1 stop12h 27m

London Heathrow

Tue 13/10

13:10-23:59

1 stop16h 49m

£671

Fastest return journey

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 21/10

18:50-12:15

1 stop11h 25m

London Heathrow

Tue 27/10

12:35-23:59

1 stop16h 24m

£672

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 6/10

12:23-06:50

1 stop12h 27m

London Heathrow

Tue 13/10

13:10-23:59

1 stop16h 49m

£679

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 21/10

12:23-07:40

1 stop13h 17m

London Heathrow

Wed 28/10

12:35-23:59

1 stop16h 24m

£683

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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 and American Airlines are the most popular carriers 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 00m
Direct flights	None

The fastest flight from La Crosse to London takes 10h 00m

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 00m 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

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Maidstone

Ipswich

Ilford

Folkestone

Canterbury

Guildford

Hayes

Hastings

Chichester

Bedford

Colchester

Harlow

Chelmsford

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 £482

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from La Crosse to London departing on 8/8. 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

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

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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.

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