$169 Cheap flights to La Crosse

Most people head to the ski mountains during January, when the chance of fresh snow and ideal temperatures are most likely. Ski mountains such as Granite Peak Ski Area are very popular in La Crosse. Many momondo users planning trips to multiple ski mountains or resorts in the La Crosse area will check out Cascade Mountain Ski Area as well.

The cheapest month to fly to La Crosse from United States is in April. Flight prices, which tend to average around $328, are often lower during this time because this is during the off-season. If you’re not able to fly to La Crosse in April, then May is your next best option. Flight prices from United States to La Crosse during May average around $358.

Those flying to La Crosse could potentially find better pricing at La Crosse Airport (5 mi from La Crosse city center), Sparta/Fort McCoy Airport (27 mi from La Crosse city center) or Eau Claire Airport (74 mi from La Crosse city center) depending on the month and departure airport.

Prices for flights to La Crosse Airport refresh daily.

As of January 2026, there is 1 operator available to choose from for flights to La Crosse Airport.

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to La Crosse Airport.

The required travel and health documents for your La Crosse Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at La Crosse Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.