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

Prices for flights from La Crosse Airport to London refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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.

$605 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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10:41 am - 10:00 am

LSE

LGW

17h 19m

1 stop

2:00 pm - 9:51 am

LGW

LSE

25h 51m

1 stop

$800Multiple Airlines

Sun, Sep 13 - Wed, Sep 23

10:41 am - 6:20 am

LSE

LGW

37h 39m

2 stops

2:00 pm - 9:51 am

LGW

LSE

25h 51m

1 stop

$879Multiple Airlines

Thu, Sep 17 - Wed, Sep 23

6:24 pm - 10:50 am

LSE

LHR

10h 26m

1 stop

2:45 pm - 11:15 pm

LHR

LSE

14h 30m

1 stop

$902British Airways

Tue, Sep 15 - Wed, Sep 23

6:24 pm - 10:50 am

LSE

LHR

10h 26m

1 stop

6:15 am - 11:15 pm

LHR

LSE

23h 00m

2 stops

$912British Airways

Tue, Sep 15 - Wed, Sep 23

6:24 pm - 6:55 pm

LSE

LHR

18h 31m

2 stops

6:15 am - 11:15 pm

LHR

LSE

23h 00m

2 stops

$920British Airways

Tue, Sep 15 - Wed, Sep 23

6:24 pm - 10:50 am

LSE

LHR

10h 26m

1 stop

2:45 pm - 11:15 pm

LHR

LSE

14h 30m

1 stop

$924British Airways

Mon, Sep 14 - Tue, Sep 22

1:41 pm - 6:45 am

LSE

LHR

11h 04m

1 stop

8:45 am - 12:22 am

LHR

LSE

21h 37m

2 stops

$939United Airlines

Mon, Sep 14 - Thu, Sep 24

8:15 am - 6:30 am

LSE

LHR

16h 15m

2 stops

8:45 am - 12:22 am

LHR

LSE

21h 37m

2 stops

$942United Airlines

Sun, Sep 13 - Thu, Sep 24

1:41 pm - 6:45 am

LSE

LHR

11h 04m

1 stop

7:30 am - 6:10 pm

LHR

LSE

16h 40m

2 stops

$950United Airlines

Mon, Sep 14 - Wed, Sep 23

10:41 am - 2:40 pm

LSE

LGW

21h 59m

2 stops

2:00 pm - 9:51 am

LGW

LSE

25h 51m

1 stop

$1,048Multiple Airlines

Sun, Sep 13 - Wed, Sep 23

American Airlines flights from La Crosse to London

Our best American Airlines deals on La Crosse to London flight tickets

American Airlines

Sep 15

LSE6:24 pmLa Crosse

10h 26m

1 stop

LHR10:50 amLondon Heathrow

Sep 25

LHR1:25 pmLondon Heathrow

15h 50m

2 stops

LSE11:15 pmLa Crosse

$1,071

American Airlines

Sep 16

LSE6:24 pmLa Crosse

13h 06m

2 stops

LHR1:30 pmLondon Heathrow

Sep 25

LHR2:45 pmLondon Heathrow

14h 30m

1 stop

LSE11:15 pmLa Crosse

$1,106

American Airlines

Sep 15

LSE6:24 pmLa Crosse

10h 26m

1 stop

LHR10:50 amLondon Heathrow

Sep 25

LHR12:15 pmLondon Heathrow

17h 00m

1 stop

LSE11:15 pmLa Crosse

$1,107

British Airways flights from La Crosse to London

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

British Airways

Sep 15

LSE6:24 pmLa Crosse

10h 26m

1 stop

LHR10:50 amLondon Heathrow

Sep 23

LHR2:45 pmLondon Heathrow

14h 30m

1 stop

LSE11:15 pmLa Crosse

$902

British Airways

Sep 15

LSE6:24 pmLa Crosse

10h 26m

1 stop

LHR10:50 amLondon Heathrow

Sep 23

LHR6:15 amLondon Heathrow

23h 00m

2 stops

LSE11:15 pmLa Crosse

$912

British Airways

Sep 15

LSE6:24 pmLa Crosse

18h 31m

2 stops

LHR6:55 pmLondon Heathrow

Sep 23

LHR6:15 amLondon Heathrow

23h 00m

2 stops

LSE11:15 pmLa Crosse

$920

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrosseLondon

LSE - LGW

LSELGW

La Crosse

Sun 9/13

10:41 am-10:00 am

1 stop17h 19m

London Gatwick

Wed 9/23

2:00 pm-9:51 am

1 stop25h 51m

$800

La CrosseLondon

LSE - LGW

LSELGW

La Crosse

Thu 9/17

10:41 am-6:20 am

2 stops37h 39m

London Gatwick

Wed 9/23

2:00 pm-9:51 am

1 stop25h 51m

$879

Quickest round-trip

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 9/15

6:24 pm-10:50 am

1 stop10h 26m

London Heathrow

Wed 9/23

2:45 pm-11:15 pm

1 stop14h 30m

$902

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 9/15

6:24 pm-10:50 am

1 stop10h 26m

London Heathrow

Wed 9/23

6:15 am-11:15 pm

2 stops23h 00m

$912

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 9/15

6:24 pm-6:55 pm

2 stops18h 31m

London Heathrow

Wed 9/23

6:15 am-11:15 pm

2 stops23h 00m

$920

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Mon 9/14

6:24 pm-10:50 am

1 stop10h 26m

London Heathrow

Tue 9/22

2:45 pm-11:15 pm

1 stop14h 30m

$924

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Mon 9/14

1:41 pm-6:45 am

1 stop11h 04m

London Heathrow

Thu 9/24

8:45 am-12:22 am

2 stops21h 37m

$939

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Sun 9/13

8:15 am-6:30 am

2 stops16h 15m

London Heathrow

Thu 9/24

8:45 am-12:22 am

2 stops21h 37m

$942

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Mon 9/14

1:41 pm-6:45 am

1 stop11h 04m

London Heathrow

Wed 9/23

7:30 am-6:10 pm

2 stops16h 40m

$950

La CrosseLondon

LSE - LGW

LSELGW

La Crosse

Sun 9/13

10:41 am-2:40 pm

2 stops21h 59m

London Gatwick

Wed 9/23

2:00 pm-9:51 am

1 stop25h 51m

$1,048

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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, Aer Lingus, and SWISS are the most popular carriers operating from La Crosse to London

What airlines fly to London?

British Airways, American Airlines and Delta are the top three most popular airlines that fly to London from La Crosse according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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 round-trip 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	11h 04m
Direct flights	None

The fastest flight from La Crosse to London takes 11h 04m

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?
There are 3990.5 mi between La Crosse and London. 11h 04m 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 refresh daily.
How old do you have to be to fly from La Crosse Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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.

Hounslow

Gatwick

Milton Keynes

Dover

Luton

Hayes

Crawley

Slough

Wembley

Stansted

Watford

Croydon

Brentwood

Dartford

Cobham

Folkestone

Guildford

Romford

Harrow

Uxbridge

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?

Yes. All flights to London from La Crosse on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential La Crosse to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of La Crosse to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London trip

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Cheap flights from La Crosse to London from $605

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 5/3. 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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Find the cheapest flights from La Crosse to London

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Our best American Airlines deals on La Crosse to London flight tickets

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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?

What airlines fly 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

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize 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

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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

Fly to other destinations from La Crosse

According to popular flight searches on momondo this year

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