Cheap Flights from Denver International to La Crosse

Compare Denver International to La Crosse flight deals

Find the cheapest month or even day of the year to fly to La Crosse

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Flight deals from Denver International to La Crosse

Looking for a cheap last-minute deal or the best return flight from Denver International Airport to La Crosse Airport? If you want to travel next month, return fares start from Rs83,345. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver International to La Crosse

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to La Crosse flights are currently cheapest in September.

Denver International to La Crosse: Alternative routes

Compare routes from Denver International to La Crosse below. You may find an airport to fly into that's cheaper, faster, or easier than La Crosse.

Denver to La Crosse: Flight information

The things to know before you go.
Cheapest flight foundRs35,272
Cheapest month to flySeptember

Finding cheap flights from Denver International to La Crosse: Frequently asked questions

The best price we found for a return flight from Denver International to La Crosse is Rs60,747. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Denver International to La Crosse. But we found flights with one or more stops from Rs60,747.
As of July 2026, there are no flights flying from Denver International to La Crosse.
The cheapest month to fly from Denver International to La Crosse is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to La Crosse Airport on Friday, 2 October 2026.
No airlines currently offer direct flights between Denver International Airport and La Crosse Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to La Crosse but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to La Crosse is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines offers the cheapest flight tickets to La Crosse.

Flying from Denver International Airport (DEN) to La Crosse Airport (LSE): what you need to know

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your DEN to LSE flight.

  • You can expect longer lines in popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will give you ample time for security and boarding.

  • If you'd like to check out a different city along the way, search for a flight with a stopover. To see all your options for tickets from Denver International Airport to La Crosse Airport, deselect 'Direct flights only.' Chicago O'Hare International Airport is a popular stop between DEN and LSE.

How to find the cheapest flights from Denver International Airport (DEN) to La Crosse Airport (LSE)

  • Right now, Rs35,272 is the cheapest price we've seen for a one-way Denver International Airport to La Crosse Airport flight. The best price for a return plane ticket is Rs60,747. Keep in mind that fares can change due to availability at the time of booking.

  • To get your hands on cheap tickets from DEN to LSE, book ahead. Airlines typically offer lower fares when flights are first released.

  • The 'Whole month' search function shows you the cheapest flights from Denver International Airport to La Crosse Airport across every month. It's a great way to find a bargain if your travel dates aren't set in stone.

  • You won't have to check every day to see if fares have dropped when you create a Price Alert. We'll update you as soon as there's a new deal on cheap flights from DEN to LSE.

  • Pick your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Denver International Airport to La Crosse Airport.

Handy information about Denver International Airport (DEN)

  • You'll find DEN at 8500 Pena Boulevard.

  • Denver International Airport has an excellent on-time performance, reducing your chances of a delayed flight. Departures from DEN land on schedule 80% of the time.

  • Central Denver to Denver International Airport is approximately 40 kilometres. Depending on traffic, it'll take about 35 minutes to get there if you're ride-sharing, catching a taxi or driving.

  • You can expect a journey time of around 35 minutes when using public transport.

  • Spending the night in a hotel can take the stress out of reaching the airport on time. If you're looking for a place to stay before your flight from Denver International Airport to La Crosse Airport, check out Baymont by Wyndham Denver International Airport. It's a short ride from DEN.

Arriving at La Crosse Airport (LSE)

Getting from La Crosse Airport (LSE) to central La Crosse

  • You'll find LSE at 2850 Airport Road.

  • La Crosse Airport to central La Crosse has a drive time of about 10 minutes. It's approximately 10 kilometres away.

  • Getting there by public transport will take you roughly 30 minutes.

When to fly to La Crosse Airport (LSE)

  • August is the most popular month for flights from Denver International Airport to La Crosse Airport. For a quieter experience, go to La Crosse in April.

  • The warmest month in La Crosse is July, with the temperature ranging between 14ºC and 29ºC. Book your flights from Denver International Airport to La Crosse Airport in this month if this is the type of weather you enjoy.

  • Search for cheap tickets from DEN to LSE in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -19ºC and -1ºC on average.

Explore more of the United States

  • La Crosse is always a good idea, but there are so many other corners of the United States you'll want to see. Around 370 kilometres south-east of La Crosse, a trip to Chicago will keep you on the move. Start with leading sights like Millennium Park, Art Institute of Chicago and Willis Tower.

  • Milwaukee is another must-experience destination in the United States and is around 290 kilometres east of La Crosse. No journey is complete without dropping by Richards Duplex Apartments by Frank Lloyd Wright, Miller Park and Milwaukee County Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.