Cheap flights from London to La Crosse
Cheap return flights from London to La Crosse
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
La Crosse flight facts
What you need to know
What are the cheapest airlines?
- American Airlines
- United Airlines
- Delta Air Lines
These airlines usually offer the cheapest flights from London to La Crosse.
What airlines fly indirectly?
- Alaska Airlines
- Southwest Airlines
- Spirit Airlines
These airlines fly from London to La Crosse, but you’ll have at least one layover.
How long is the flight?
12 hours
This is the shortest flight time from London to La Crosse.
Alternative flights from the UK to La Crosse
Check out prices for other routes
Alternative flights from London
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London/La Crosse route. There are around 35 flights on any given week from the UK to La Crosse and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London to La Crosse
Tips and advice from our flight experts
You've searched for flights from London to La Crosse. We've found 25 flights and compared multiple offers to get you the best deal. American Airlines is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for the route from London to La Crosse on 22/02/2026 at 06:10 for £78.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 7,500 km flight from London to La Crosse.
To find the best offers, consider booking 2-3 months in advance or look for last-minute deals. Try American Airlines for budget-friendly options. The average flight duration is around 12 hours. After selecting an offer, fill out your information, complete the payment, and consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near La Crosse
Where other people are flying to
