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$654+ Cheap flights from La Crosse (LSE) to the United Kingdom

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — LHR
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheap flight deals from La Crosse to United Kingdom

Best flights from La Crosse to United Kingdom
Discover carefully curated flight deals from La Crosse to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 10, 2025.

This oojo deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/225:08 pmLSE - LHR
1 stop12h 27mBritish Airways
Thu 1/293:45 pmLHR - LSE
1 stop12h 31mBritish Airways
Deal found 12/8$654
This Ovago deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/225:08 pmLSE - LHR
1 stop11h 17mMultiple Airlines
Thu 1/296:15 amLHR - LSE
2 stops22h 01mMultiple Airlines
Deal found 12/8$656
This oojo deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:28 pmLSE - LHR
1 stop10h 47mBritish Airways
Wed 4/87:30 amLHR - LSE
2 stops20h 11mBritish Airways
Deal found 12/8$678
This Gurufare deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:28 pmLSE - LHR
1 stop10h 57mMultiple Airlines
Sun 3/155:25 pmLHR - LSE
2 stops53h 33mMultiple Airlines
Deal found 12/8$726
This oojo deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:28 pmLSE - LHR
1 stop12h 07mBritish Airways
Sun 3/153:45 pmLHR - LSE
1 stop31h 13mBritish Airways
Deal found 12/8$715
This Ovago deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:28 pmLSE - LHR
1 stop10h 57mMultiple Airlines
Sun 3/155:25 pmLHR - LSE
2 stops53h 33mMultiple Airlines
Deal found 12/8$726
This Ovago deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:28 pmLSE - LHR
1 stop12h 07mBritish Airways
Sun 3/153:45 pmLHR - LSE
1 stop31h 13mBritish Airways
Deal found 12/8$735
This Ovago deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:28 pmLSE - LHR
1 stop10h 57mBritish Airways
Sun 3/153:45 pmLHR - LSE
1 stop31h 13mBritish Airways
Deal found 12/8$735

Find flight deals from La Crosse to United Kingdom

Keep the following information in mind while searching for La Crosse to United Kingdom flight deals. Data was last updated December 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$654
(oojo)
Provider with most accurate pricing for La Crosse-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for La Crosse-London (LON) flights.
Search Deals
From La Crosse to United Kingdom
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from La Crosse to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 10, 2025.
Use the filters below to find and compare flights from La Crosse to the United Kingdom that are best for you.

Fly from

La Crosse

Fly to

United Kingdom

Route

Depart

Return

Price

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Thu 1/22

5:08 pm-11:35 am

1 stop12h 27m

London Heathrow

Thu 1/29

3:45 pm-10:16 pm

1 stop12h 31m

$654

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Thu 1/22

5:08 pm-10:25 am

1 stop11h 17m

London Heathrow

Thu 1/29

6:15 am-10:16 pm

2 stops22h 01m

$656

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Wed 4/1

6:28 pm-11:15 am

1 stop10h 47m

London Heathrow

Wed 4/8

7:30 am-9:41 pm

2 stops20h 11m

$678

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Mon 3/9

6:28 pm-11:35 am

1 stop12h 07m

London Heathrow

Sun 3/15

3:45 pm-5:58 pm

1 stop31h 13m

$715

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 3/10

6:28 pm-10:25 am

1 stop10h 57m

London Heathrow

Sun 3/15

5:25 pm-5:58 pm

2 stops53h 33m

$726

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Sun 3/8

6:28 pm-10:25 am

1 stop10h 57m

London Heathrow

Sun 3/15

5:25 pm-5:58 pm

2 stops53h 33m

$726

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Tue 3/10

6:28 pm-11:35 am

1 stop12h 07m

London Heathrow

Sun 3/15

3:45 pm-5:58 pm

1 stop31h 13m

$735

La CrosseLondon

LSE - LHR

LSELHR

La Crosse

Sun 3/8

6:28 pm-10:25 am

1 stop10h 57m

London Heathrow

Sun 3/15

3:45 pm-5:58 pm

1 stop31h 13m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Best time to book a flight from La Crosse to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from La Crosse with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from La Crosse to the United Kingdom

What is the cheapest month to book a flight from La Crosse to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from La Crosse to United Kingdom (average of $646). Flying from La Crosse to United Kingdom in June is currently the most expensive (average of $1,249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from La Crosse to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from La Crosse to United Kingdom?

    Most people fly from La Crosse (LSE) if they book a flight from La Crosse to United Kingdom. La Crosse is conveniently located just 5.4 mi from La Crosse’s city center.

  • How long is the flight from La Crosse to United Kingdom?

    For as low as $654, British Airways can have you in United Kingdom from La Crosse in 12h 27m. The distance from La Crosse to United Kingdom is about 3976 mi.

  • Can I find deals for flights from La Crosse to United Kingdom that include hotel bookings?

    Yes. In addition to deals on La Crosse to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from La Crosse to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from La Crosse to United Kingdom.

  • Can I find deals for business class flights from La Crosse to United Kingdom?

    Yes. Cheapflights offers flight deals from La Crosse to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from La Crosse to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from La Crosse to United Kingdom (average of $646). Flying from La Crosse to United Kingdom in June is currently the most expensive (average of $1,249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for La Crosse to United Kingdom

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