LSE - LHR

$690 Find Cheap Flights from La Crosse to London

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from La Crosse to Heathrow departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from La Crosse to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from La Crosse to London, as well as popular online travel agencies
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Cheap Flights from La Crosse to London (LSE-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from La Crosse to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from La Crosse to Heathrow

Tue, Nov 11 - Thu, Nov 20
Multiple Airlines Logo
4:45 pm - 10:25 amLSE-LHR
11h 40m1 stop
Multiple Airlines Logo
6:15 am - 11:49 pmLHR-LSE
23h 34m2 stops
$690Multiple Airlines
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Tue, Nov 11 - Thu, Nov 20
British Airways Logo
4:45 pm - 11:35 amLSE-LHR
12h 50m1 stop
British Airways Logo
11:00 am - 11:49 pmLHR-LSE
18h 49m1 stop
$698British Airways
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Wed, Nov 26 - Wed, Dec 3
American Airlines Logo
9:50 am - 6:45 amLSE-LHR
14h 55m2 stops
American Airlines Logo
12:35 pm - 10:03 pmLHR-LSE
15h 28m1 stop
$703American Airlines
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Wed, Nov 26 - Wed, Dec 3
British Airways Logo
6:13 pm - 6:55 amLSE-LHR
30h 42m1 stop
British Airways Logo
3:45 pm - 10:03 pmLHR-LSE
12h 18m1 stop
$716British Airways
Find Deal
Wed, Apr 1 - Wed, Apr 8
British Airways Logo
4:46 pm - 12:15 pmLSE-LHR
13h 29m1 stop
British Airways Logo
2:25 pm - 9:41 pmLHR-LSE
13h 16m1 stop
$772British Airways
Find Deal
Wed, Apr 1 - Wed, Apr 8
British Airways Logo
1:03 pm - 12:15 pmLSE-LHR
17h 12m1 stop
British Airways Logo
8:10 pm - 9:41 pmLHR-LSE
31h 31m2 stops
$802British Airways
Find Deal
Wed, Apr 1 - Wed, Apr 8
Multiple Airlines Logo
4:46 pm - 10:25 pmLSE-LHR
23h 39m2 stops
Multiple Airlines Logo
8:10 pm - 9:41 pmLHR-LSE
31h 31m2 stops
$987Multiple Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
4:46 pm - 11:25 amLSE-LHR
13h 39m2 stops
American Airlines Logo
4:10 pm - 9:40 pmLHR-LSE
35h 30m2 stops
$989American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
4:46 pm - 11:25 amLSE-LHR
13h 39m2 stops
American Airlines Logo
2:25 pm - 9:40 pmLHR-LSE
13h 15m1 stop
$1,011American Airlines
Find Deal
Fri, Mar 27 - Sat, Apr 4
British Airways Logo
1:03 pm - 11:35 amLSE-LHR
17h 32m1 stop
British Airways Logo
10:50 am - 9:40 pmLHR-LSE
16h 50m2 stops
$1,039British Airways
Find Deal

Everything you should know

Cheapest round-trip
$690
Multiple Airlines
Tue 11/11Thu 11/20
LSE - LHR • 1 stop
Cheapest one-way
Multiple Airlines
Tue 10/14
LSE - LHR • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Booking Insights

KAYAK's insights & trends for La Crosse to Heathrow flights

Get data-powered insights and trends into flights from La Crosse to Heathrow to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from La Crosse to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from La Crosse to London were found on British Airways ($698) and American Airlines ($703).

Find deals

Good to know

Cheapest flight$690
Flight from La Crosse to London

When to book flights from La Crosse to Heathrow

Are your dates flexible? Find out the best times to travel from La Crosse to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking La Crosse to London flights

  • What is the cheapest flight from La Crosse to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from La Crosse to London Heathrow Airport was $690 for a round-trip ticket.

  • Do I need a passport to fly between La Crosse and London?

    Yes

  • Which airports will I be using when flying from La Crosse to London?

    La Crosse and London are both served by 1 main airport. You will leave La Crosse from La Crosse and will be arriving at London Heathrow.

  • Which aircraft models fly most regularly from La Crosse to London?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from La Crosse to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from La Crosse to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from La Crosse to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from La Crosse is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from La Crosse to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to La Crosse with another airline. Booking your flights between La Crosse and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from La Crosse to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from La Crosse up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from La Crosse to Heathrow

Information on your arrival and departure airports

La Crosse (LSE)
Heathrow (LHR)

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