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

Round-trip

One-way

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11:34 am - 12:15 pm

LSE

LHR

18h 41m

1 stop

6:15 am - 6:02 pm

LHR

LSE

17h 47m

2 stops

$605British Airways

Wed, Apr 1 - Wed, Apr 8

11:34 am - 11:15 am

LSE

LHR

17h 41m

1 stop

1:10 pm - 11:54 pm

LHR

LSE

16h 44m

1 stop

$620British Airways

Wed, Apr 1 - Wed, Apr 8

11:31 am - 6:55 am

LSE

LHR

13h 24m

1 stop

12:35 pm - 11:36 pm

LHR

LSE

17h 01m

1 stop

$631British Airways

Thu, Feb 12 - Thu, Feb 19

5:08 pm - 10:25 am

LSE

LHR

11h 17m

1 stop

2:10 pm - 10:16 pm

LHR

LSE

14h 06m

1 stop

$658British Airways

Fri, Jan 30 - Tue, Feb 3

5:08 pm - 10:25 am

LSE

LHR

11h 17m

1 stop

11:00 am - 10:16 pm

LHR

LSE

17h 16m

1 stop

$659British Airways

Fri, Jan 30 - Tue, Feb 3

5:20 am - 6:55 am

LSE

LHR

19h 35m

1 stop

1:10 pm - 11:36 pm

LHR

LSE

16h 26m

2 stops

$663American Airlines

Thu, Feb 12 - Thu, Feb 19

6:29 pm - 4:20 pm

LSE

LHR

15h 51m

2 stops

6:15 am - 11:54 pm

LHR

LSE

23h 39m

2 stops

$737Multiple Airlines

Wed, Apr 1 - Wed, Apr 8

11:31 am - 6:35 am

LSE

LHR

13h 04m

2 stops

3:25 pm - 11:36 pm

LHR

LSE

14h 11m

2 stops

$749American Airlines

Thu, Feb 12 - Thu, Feb 19

5:08 pm - 10:25 am

LSE

LHR

11h 17m

1 stop

7:30 am - 10:16 pm

LHR

LSE

20h 46m

2 stops

$763British Airways

Fri, Jan 30 - Tue, Feb 3

5:08 pm - 10:25 am

LSE

LHR

11h 17m

1 stop

7:30 am - 10:16 pm

LHR

LSE

20h 46m

2 stops

$764British Airways

Fri, Jan 30 - Tue, Feb 3

American Airlines flights from La Crosse to London

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

American Airlines

Feb 12

LSE5:20 amLa Crosse

19h 35m

1 stop

LHR6:55 amLondon Heathrow

Feb 19

LHR1:10 pmLondon Heathrow

16h 26m

2 stops

LSE11:36 pmLa Crosse

$663

American Airlines

Feb 12

LSE11:31 amLa Crosse

13h 04m

2 stops

LHR6:35 amLondon Heathrow

Feb 19

LHR3:25 pmLondon Heathrow

14h 11m

2 stops

LSE11:36 pmLa Crosse

$749

American Airlines

Mar 12

LSE11:34 amLa Crosse

14h 26m

2 stops

LHR7:00 amLondon Heathrow

Mar 16

LHR7:50 amLondon Heathrow

15h 09m

2 stops

LSE5:59 pmLa Crosse

$850

British Airways flights from La Crosse to London

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

British Airways

Apr 1

LSE11:34 amLa Crosse

18h 41m

1 stop

LHR12:15 pmLondon Heathrow

Apr 8

LHR6:15 amLondon Heathrow

17h 47m

2 stops

LSE6:02 pmLa Crosse

$605

British Airways

Apr 1

LSE11:34 amLa Crosse

17h 41m

1 stop

LHR11:15 amLondon Heathrow

Apr 8

LHR1:10 pmLondon Heathrow

16h 44m

1 stop

LSE11:54 pmLa Crosse

$620

British Airways

Feb 12

LSE11:31 amLa Crosse

13h 24m

1 stop

LHR6:55 amLondon Heathrow

Feb 19

LHR12:35 pmLondon Heathrow

17h 01m

1 stop

LSE11:36 pmLa Crosse

$631

Fly from

Fly to

Route

Depart

Return

Price

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 4/1

11:34 am-12:15 pm

1 stop18h 41m

London Heathrow

Wed 4/8

6:15 am-6:02 pm

2 stops17h 47m

$605

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 4/1

11:34 am-11:15 am

1 stop17h 41m

London Heathrow

Wed 4/8

1:10 pm-11:54 pm

1 stop16h 44m

$620

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Thu 2/12

11:31 am-6:55 am

1 stop13h 24m

London Heathrow

Thu 2/19

12:35 pm-11:36 pm

1 stop17h 01m

$631

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Fri 1/30

5:08 pm-10:25 am

1 stop11h 17m

London Heathrow

Tue 2/3

2:10 pm-10:16 pm

1 stop14h 06m

$658

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Fri 1/30

5:08 pm-10:25 am

1 stop11h 17m

London Heathrow

Tue 2/3

11:00 am-10:16 pm

1 stop17h 16m

$659

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Thu 2/12

5:20 am-6:55 am

1 stop19h 35m

London Heathrow

Thu 2/19

1:10 pm-11:36 pm

2 stops16h 26m

$663

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 4/1

6:29 pm-4:20 pm

2 stops15h 51m

London Heathrow

Wed 4/8

6:15 am-11:54 pm

2 stops23h 39m

$737

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Thu 2/12

11:31 am-6:35 am

2 stops13h 04m

London Heathrow

Thu 2/19

3:25 pm-11:36 pm

2 stops14h 11m

$749

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Fri 1/30

5:08 pm-10:25 am

1 stop11h 17m

London Heathrow

Tue 2/3

7:30 am-10:16 pm

2 stops20h 46m

$763

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Fri 1/30

5:08 pm-10:25 am

1 stop11h 17m

London Heathrow

Tue 2/3

7:30 am-10:16 pm

2 stops20h 46m

$764

Flights are sorted by cheapest round-trip flights first.

Sorted 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 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 51% 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	9h 56m
Direct flights	None

The fastest flight from La Crosse to London takes 9h 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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How far is La Crosse to London by plane?
There are 3990.5 mi between La Crosse and London. 9h 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 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.

Gatwick

Hounslow

Luton

Milton Keynes

Dover

Slough

Guildford

Crawley

Dartford

Hayes

Wembley

Brentwood

Watford

Cobham

Folkestone

Romford

Harrow

Croydon

Richmond

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.