LSE
La Crosse Regional Airport
La Crosse Regional Airport (IATA: LSE, ICAO: KLSE) is a medium airport in La Crosse, Wisconsin, United States. It opened in 1935. It has 3 runways; the longest is 8,742 ft (2,665 m). In 2025 it handled 89 thousand passengers.
Timeline
1 event · 1935–19351935
OpenedLa Crosse Regional Airport opens.
From WikidataEvery airfield, 1903–2026
Runways & airfield
Schematic · N · © OpenStreetMap · FAA diagram PDF18/36179° / 359° · LIT
LENGTH8,742 ft2,665 mWIDTH150 ft46 mSURFACEConcrete
13/31134° / 314° · LIT
LENGTH6,050 ft1,844 mWIDTH150 ft46 mSURFACEAsphalt
04/22036° / 216° · LIT
LENGTH5,199 ft1,585 mWIDTH150 ft46 mSURFACEAsphalt
Passengers per year
2015–2025180K
181K
179K
197K
192K
87K
161K
127K
86K
81K
89K
1516171819202122232425
Routes
5 destinations · 1 countryYear-round4
ORDChicago O'Hare International AirportUnited States · American Eagle345 km214 miSFBOrlando Sanford International AirportUnited States · Allegiant Air1,901 km1,181 miPGDPunta Gorda AirportUnited States · Allegiant Air2,061 km1,281 miAZAMesa Gateway AirportUnited States · Allegiant Air2,118 km1,316 miMost destinationsAllegiant Air 3American Eagle 1UPS Airlines 1
Straight lines are great circles; rings mark true distance from LSE. Blue: cargo. From the Wikipedia article “La Crosse Regional Airport” (revision of 15 Sep 2026), CC BY-SA 4.0.
Records & rankings
Ranked among 48,011 open airports · world · region · countryScale: share of airports ranked below, best on the right · ties shown as = and a band · passengers are each airport’s latest year on record
Radio frequencies
7 channelsATISATIS124.950
CNTRMINNEAPOLIS CNTR128.600
CTAFCTAF118.450
GNDGND121.800
RDOGREEN BAY RDO122.200
TWRTWR118.450
UNICUNICOM122.950