Cheap flights from St. Louis to La Crosse (STL - LSE)

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How to find the cheapest flight from
St. Louis (STL) to La Crosse (LSE)

All the information you need to plan the best STL to LSE flight in 2022: compare St. Louis to La Crosse flight prices with the expected peak season, weather and rainfall in La Crosse.
When is the cheapest time to fly from St. Louis to La Crosse (STL - LSE)?

Unlike at noon, when flights are generally more expensive, you can save up to 51% on flights from St. Louis to La Crosse by exploring options for tickets in the morning.

What is the cheapest day to fly round-trip from St. Louis to La Crosse?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 47% on your flight compared to booking on days when demand is much higher.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St. Louis</span> to <span class="emphasized">La Crosse</span> flights.

COVID Restrictions

View COVID Travel Restrictions for La Crosse, WI

Do I need a COVID test to fly to La Crosse from St. Louis?

Information is based on travel restrictions for travel to La Crosse within the United States

Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter La Crosse.

COVID-19 testing requirements
Visitors from Lambert-St Louis are not required to present a negative COVID-19 PCR test or antigen result upon entering La Crosse.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering La Crosse.

Do I need a test to fly back to St. Louis from La Crosse?

Returning to Lambert-St Louis from La Crosse

COVID-19 testing requirements
Visitors from La Crosse are not required to present a negative COVID-19 PCR test or antigen result upon entering Lambert-St Louis.

Quarantine requirements
Visitors from La Crosse are not required to quarantine after entering Lambert-St Louis.

Hide COVID Travel Restrictions for La Crosse, WI

Alternative routes for St. Louis to La Crosse

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for La Crosse

Things to know before you go - useful duration and weather info for your trip from St. Louis to La Crosse.
Average temperature for June in La Crosse
80.6 °F
Avg rainfall for June in La Crosse
4.9 ″

Airports servicing St. Louis

Airports servicing La Crosse

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