Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from La Crosse to London from $902

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from La Crosse to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:23 pm - 11:15 amLSE  La Crosse-LHR London Heathrow
16h 52m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
7:30 am - 11:59 pmLHR  London Heathrow-LSE La Crosse
21h 29m2 stops Helsinki-Vantaa Chicago O'Hare Intl
$902Multiple Airlines
Wed, Oct 21 - Tue, Oct 27
Multiple Airlines Logo
6:50 pm - 9:05 amLSE  La Crosse-LHR London Heathrow
32h 15m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
7:30 am - 11:59 pmLHR  London Heathrow-LSE La Crosse
22h 29m2 stops Helsinki-Vantaa Chicago O'Hare Intl
$902Multiple Airlines
Tue, Oct 6 - Tue, Oct 13
British Airways Logo
6:50 pm - 12:15 pmLSE  La Crosse-LHR London Heathrow
11h 25m1 stop Chicago O'Hare Intl
British Airways Logo
4:40 pm - 6:20 pmLHR  London Heathrow-LSE La Crosse
30h 40m2 stops Barcelona-El Prat Chicago O'Hare Intl
$904British Airways
Wed, Oct 21 - Tue, Oct 27
British Airways Logo
6:50 pm - 12:15 pmLSE  La Crosse-LHR London Heathrow
11h 25m1 stop Chicago O'Hare Intl
British Airways Logo
4:40 pm - 6:20 pmLHR  London Heathrow-LSE La Crosse
30h 40m2 stops Barcelona-El Prat Chicago O'Hare Intl
$905British Airways
Wed, Oct 21 - Tue, Oct 27
British Airways Logo
12:23 pm - 10:15 pmLSE  La Crosse-LHR London Heathrow
27h 52m2 stops Chicago O'Hare Intl Madrid Barajas
British Airways Logo
4:40 pm - 11:59 pmLHR  London Heathrow-LSE La Crosse
36h 19m2 stops Barcelona-El Prat Chicago O'Hare Intl
$906British Airways
Wed, Oct 21 - Tue, Oct 27
British Airways Logo
6:50 pm - 6:55 pmLSE  La Crosse-LHR London Heathrow
18h 05m2 stops Chicago O'Hare Intl Madrid Barajas
British Airways Logo
4:40 pm - 6:20 pmLHR  London Heathrow-LSE La Crosse
30h 40m2 stops Barcelona-El Prat Chicago O'Hare Intl
$912British Airways
Wed, Oct 21 - Tue, Oct 27
British Airways Logo
6:50 pm - 6:55 pmLSE  La Crosse-LHR London Heathrow
18h 05m2 stops Chicago O'Hare Intl Madrid Barajas
British Airways Logo
4:40 pm - 6:20 pmLHR  London Heathrow-LSE La Crosse
30h 40m2 stops Barcelona-El Prat Chicago O'Hare Intl
$913British Airways
Wed, Oct 21 - Tue, Oct 27
American Airlines Logo
12:23 pm - 7:55 amLSE  La Crosse-LHR London Heathrow
13h 32m1 stop Chicago O'Hare Intl
American Airlines Logo
4:30 pm - 11:59 pmLHR  London Heathrow-LSE La Crosse
12h 29m1 stop Chicago O'Hare Intl
$916American Airlines
Wed, Oct 21 - Tue, Oct 27
American Airlines Logo
12:23 pm - 8:05 amLSE  La Crosse-LHR London Heathrow
13h 42m1 stop Chicago O'Hare Intl
American Airlines Logo
2:45 pm - 11:59 pmLHR  London Heathrow-LSE La Crosse
15h 14m1 stop Chicago O'Hare Intl
$916American Airlines
Tue, Oct 6 - Tue, Oct 13
American Airlines Logo
12:23 pm - 7:55 amLSE  La Crosse-LHR London Heathrow
13h 32m1 stop Chicago O'Hare Intl
American Airlines Logo
4:30 pm - 11:59 pmLHR  London Heathrow-LSE La Crosse
12h 29m1 stop Chicago O'Hare Intl
$917American Airlines
Wed, Oct 21 - Tue, Oct 27

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from La Crosse to London Heathrow Airport

Our best British Airways deals on La Crosse to London Heathrow Airport flight tickets
British Airways
Oct 21
LSE6:50 pmLa Crosse
11h 25m
1 stop
LHR12:15 pmLondon Heathrow
Oct 27
LHR4:40 pmLondon Heathrow
30h 40m
2 stops
LSE6:20 pmLa Crosse
$904
British Airways
Oct 21
LSE6:50 pmLa Crosse
11h 25m
1 stop
LHR12:15 pmLondon Heathrow
Oct 27
LHR4:40 pmLondon Heathrow
30h 40m
2 stops
LSE6:20 pmLa Crosse
$905
British Airways
Oct 21
LSE12:23 pmLa Crosse
27h 52m
2 stops
LHR10:15 pmLondon Heathrow
Oct 27
LHR4:40 pmLondon Heathrow
36h 19m
2 stops
LSE11:59 pmLa Crosse
$906

American Airlines flights from La Crosse to London Heathrow Airport

Our best American Airlines deals on La Crosse to London Heathrow Airport flight tickets
American Airlines
Oct 6
LSE12:23 pmLa Crosse
13h 42m
1 stop
LHR8:05 amLondon Heathrow
Oct 13
LHR2:45 pmLondon Heathrow
15h 14m
1 stop
LSE11:59 pmLa Crosse
$916
American Airlines
Oct 6
LSE12:23 pmLa Crosse
13h 42m
1 stop
LHR8:05 amLondon Heathrow
Oct 13
LHR2:45 pmLondon Heathrow
15h 14m
1 stop
LSE11:59 pmLa Crosse
$917
American Airlines
Oct 15
LSE12:23 pmLa Crosse
16h 52m
1 stop
LHR11:15 amLondon Heathrow
Oct 22
LHR12:15 pmLondon Heathrow
12h 05m
1 stop
LSE6:20 pmLa Crosse
$967

momondo Fare Finder

 
Use the filters below to find and compare flights from La Crosse to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Wed 10/21

12:23 pm-11:15 am

1 stop16h 52m

London Heathrow

Tue 10/27

7:30 am-11:59 pm

2 stops21h 29m

$902

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Tue 10/6

6:50 pm-9:05 am

1 stop32h 15m

London Heathrow

Tue 10/13

7:30 am-11:59 pm

2 stops22h 29m

$902

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Wed 10/21

6:50 pm-12:15 pm

1 stop11h 25m

London Heathrow

Tue 10/27

4:40 pm-6:20 pm

2 stops30h 40m

$904

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Wed 10/21

6:50 pm-12:15 pm

1 stop11h 25m

London Heathrow

Tue 10/27

4:40 pm-6:20 pm

2 stops30h 40m

$905

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Wed 10/21

12:23 pm-10:15 pm

2 stops27h 52m

London Heathrow

Tue 10/27

4:40 pm-11:59 pm

2 stops36h 19m

$906

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Wed 10/21

6:50 pm-6:55 pm

2 stops18h 05m

London Heathrow

Tue 10/27

4:40 pm-6:20 pm

2 stops30h 40m

$912

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Wed 10/21

6:50 pm-6:55 pm

2 stops18h 05m

London Heathrow

Tue 10/27

4:40 pm-6:20 pm

2 stops30h 40m

$913
Quickest round-trip

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Wed 10/21

12:23 pm-7:55 am

1 stop13h 32m

London Heathrow

Tue 10/27

4:30 pm-11:59 pm

1 stop12h 29m

$916

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Tue 10/6

12:23 pm-8:05 am

1 stop13h 42m

London Heathrow

Tue 10/13

2:45 pm-11:59 pm

1 stop15h 14m

$916

La CrosseLondon

LSE La Crosse - LHR London Heathrow

LSELHR

La Crosse

Wed 10/21

12:23 pm-7:55 am

1 stop13h 32m

London Heathrow

Tue 10/27

4:30 pm-11:59 pm

1 stop12h 29m

$917

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to London from

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

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

Can stopping save me money on La Crosse to London Heathrow Airport flights?

You could potentially save up to 41% on your flight if you consider stops on a La Crosse to London Heathrow Airport flight.

When to book flights from La Crosse to London Heathrow Airport

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

Cheap La Crosse to London Heathrow Airport (LSE to LHR) flight deals and tips

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

Best Price Found

$902

Fastest flight time

11h 25m

Direct flights

None
The best flight deal from La Crosse to London Heathrow Airport found on momondo in the last 72 hours is $902
The fastest flight from La Crosse to London Heathrow Airport takes 11h 25m
There are no direct flights from La Crosse to London Heathrow Airport. There are no popular flight routes from La Crosse to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from La Crosse to London Heathrow Airport

  • How far is La Crosse to London Heathrow by plane?

    There are 3979.3 mi between La Crosse and London Heathrow. 11h 25m is a normal flight duration for this route.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from La Crosse Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport 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 Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Stratford-upon-Avon
Hayes
Wembley
Luton
Croydon
Dover
Richmond
Stansted
Kingston upon Thames
Harrow
Cobham
Watford
Slough
Eastbourne
Worthing
Hook
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. momondo allows you to filter the results for La Crosse to London flights to just show those with flexible booking policies.

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?

Price alerts on flights to London from La Crosse are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London Heathrow Airport 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/2
Fri 10/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities in the United Kingdom

Flights to London Gatwick Airportfrom $401
Flights to London Stansted Airportfrom $499
Flights to London City Airportfrom $675
Flights to London Luton Airportfrom $485
Flights to Glasgow Intl Airportfrom $585
Flights to Belfast Intl Airportfrom $597
Flights to London Southend Airportfrom $649
Flights to Belfast City Airportfrom $683