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$50 Cheap Flights to La Crosse, WI

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How much is the cheapest flight to La Crosse?

Prices were available within the past 7 days and start at $50 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Allegiant Air
Allegiant Air
Allegiant Air
American Airlines

What you need to know for your flight to La Crosse

Flights to La Crosse at a glance

Traveling to La Crosse is easy—simply choose between full-service and budget airlines. You can compare travel times and select the option that best fits your budget, schedule, and plans to discover the city's iconic attractions and charming neighborhoods.

  • Major airports in and around La Crosse: Rochester International Airport (RST), La Crosse Municipal Airport (LSE), Chippewa Valley Regional Airport (EAU)
  • Closest airport to La Crosse: La Crosse Municipal Airport, LSE (within La Crosse)
  • Flights per week: 800+ flights arriving across La Crosse airports
  • Number of airlines that fly to La Crosse: around 4 carriers

Popular airports in and around La Crosse

La Crosse is a vibrant city known for its stunning outdoor scenery and adventurous activities, making it a popular destination for family trips and sports enthusiasts. Travelers can access La Crosse through three major airports, with La Crosse Regional Airport being the closest.

  • Rochester International Airport (RST): Situated in Olmsted County, Minnesota, approximately 62 miles from La Crosse, this airport offers both domestic and international flights, linking travelers to over 75 domestic cities and 3 international locations. Airlines like American Airlines and Delta provide options for upgrading to premium economy or first class seating, depending on the route.
  • La Crosse Municipal Airport (LSE): Found in La Crosse County, Wisconsin, this airport facilitates domestic flights to around 20 cities nationwide. Passengers can opt for first class service for enhanced comfort, subject to the airlines and routes available. American Airlines is the primary carrier operating from this airport.
  • Chippewa Valley Regional Airport (EAU): Located in Chippewa County, Wisconsin, about 73 miles from La Crosse, this airport provides domestic service to more than 10 cities across the country. United and Sun Country Airlines are among the popular airlines serving this airport, offering various travel options for passengers.

Top routes to La Crosse

  • Chicago (ORD) to La Crosse (RST/EAU), with one-way flight options from around $90
  • Phoenix (PHX) to La Crosse (RST/LSE/EAU), with one-way tickets available from around $120
  • Boston (BOS) to La Crosse (RST/LSE/EAU), with one-way airfare from around $120
  • Washington (IAD/DCA) to La Crosse (RST/LSE), with one-way fares starting at around $110
  • New York (JFK/LGA) to La Crosse (RST/LSE/EAU), with one-way airfare from around $110

Cheapest routes to La Crosse

  • Fort Myers (RSW) to La Crosse (RST/EAU), with budget one-way fares from around $70
  • Chicago (ORD) to La Crosse (RST/EAU), with affordable one-way prices from around $90
  • Detroit (DTW) to La Crosse (RST/EAU), with budget one-way fares from around $100
  • Denver (DEN) to La Crosse (RST), with low-cost one-way tickets from around $110
  • Washington (IAD/DCA) to La Crosse (RST/LSE), with low one-way fares from around $110

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to La Crosse

  • American Airlines: This airline operates flights to Rochester International Airport (RST) and La Crosse Municipal Airport (LSE), representing about 51% of arrivals in La Crosse. The average fare for a one-way ticket is around $280, with premium service options that may include first class based on the route.
  • Delta: Delta Airlines provides service to Rochester International Airport (RST), accounting for approximately 40% of arrivals to La Crosse. The typical one-way fare is roughly $270, and available premium service options may feature premium economy and first class depending on the specific route.
  • United: Operating flights to Chippewa Valley Regional Airport (EAU), United makes up approximately 8% of La Crosse arrivals. Travelers can anticipate an average one-way fare of about $190.
  • Sun Country Airlines: This airline also flies into Chippewa Valley Regional Airport (EAU), contributing roughly 1% of arrivals at La Crosse. The average one-way fare stands at around $160.

Best time to fly to La Crosse

The most popular months for travelers to fly to La Crosse are January, March, and April, when peak temperatures in La Crosse can reach up to 44.6°F in April. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 63°F. For better deals, May usually offers the lowest average one-way fare around $254, roughly 9% cheaper than the yearly average. Looking for additional cheaper months to fly? August, July, and June offer average one-way fares of around $270, making them good options for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January16.7°F (-8.5°C)No Rain (Dry)Mostly CloudyModerately High$294
February19.0°F (-7.2°C)No Rain (Dry)Mostly CloudyAverage$281
March33.8°F (1.0°C)Light RainMostly CloudyModerately High$308
April44.6°F (7.0°C)Light RainMostly CloudyModerately High$292
May57.4°F (14.1°C)Light RainMostly SunnyAverage$254
June67.6°F (19.8°C)Light RainMostly SunnyAverage$274
July71.8°F (22.1°C)Light RainMostly SunnyAverage$270
August70.2°F (21.2°C)Light RainMostly SunnyAverage$265
September63.0°F (17.2°C)Light RainMostly SunnyModerately Low$282
October49.3°F (9.6°C)Light RainMostly SunnyModerately Low$286
November36.3°F (2.4°C)Light RainMostly SunnyModerately Low$289
December24.1°F (-4.4°C)Light RainMostly CloudyAverage$282

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to La Crosse

Getting some of the best deals on flights to La Crosse is all about timing and flexibility. Here are some key tips to help you save:

  1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
  3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our La Crosse hotel and flight deals.
  4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
  5. Earn miles—you can earn airline miles when you book your La Crosse flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in La Crosse

La Crosse welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach La Crosse efficiently:

  • Public transportation: From La Crosse Municipal Airport, La Crosse Station, a train station, is located about 5.2 miles away by car, while La Crosse, Wisconsin Seaport, a seaport, and La Crosse Queen Cruise Dock, a cruise terminal, are both situated approximately 6.8 miles away by car, making it easy to access various travel options for your onward journey.
  • Hotel transfer: Transfers offer a convenient way to reach your hotel in La Crosse, with options including free hotel shuttles and private rides, which can be arranged in advance.
  • Car rental: Renting a car in La Crosse is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in La Crosse on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay in and around La Crosse

  • Historic Downtown La Crosse: Historic Downtown La Crosse is located around the area of La Crosse and offers a charming blend of outdoor activities, family-friendly venues, and picturesque scenery. Visitors can enjoy the La Crosse Center, an arena entertainment facility that hosts various events, or take a leisurely stroll through Riverside Park, perfect for families and outdoor lovers. The nearby University of Wisconsin-La Crosse adds a vibrant educational atmosphere, making this area a delightful spot for both relaxation and exploration.
  • Onalaska: Onalaska is located 5 miles drive away from La Crosse, and it's known for its outdoor adventures and scenic vistas. Travelers can access great educational opportunities at the University of Wisconsin-La Crosse and catch exciting events at the La Crosse Center. Riverside Park offers beautiful trails and green spaces, ideal for families and nature enthusiasts alike, ensuring that there's something for everyone to enjoy in this quaint city.
  • Northside: Northside is located around the area of La Crosse and is a neighborhood that invites adventure seekers and nature lovers. With access to hiking trails and recreational activities, it’s a great place for an active day outdoors. Key highlights include the La Crosse Center for entertainment and the University of Wisconsin-La Crosse, which enriches the community with a youthful vibe. Riverside Park also serves as a peaceful spot for families to unwind amid nature's beauty.

Tips for short-haul flights to La Crosse

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

  • Pack light and skip checked bags—when flying with budget airlines, traveling with just a carry-on is often more cost-effective. Optimize your packing by using mini toiletries, wearing your bulkiest clothing, and planning versatile outfits. This approach also helps you avoid the hassle of waiting at baggage claim upon arrival.
  • Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To keep yourself engaged, download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to charge your devices fully before you board.
  • Arrive at the airport in plenty of time—for short or domestic flights, it's advisable to arrive at least 1.5 to 2 hours prior to departure, accounting for potential traffic and security lines.
  • Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to La Crosse

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

  • Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines may provide free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines allow seat selection even earlier than this.
  • Arrive at the airport in plenty of time—aim to arrive at the airport at least 3 hours prior to departure for international flights, allowing sufficient time for check-in, security, and immigration procedures.
  • Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
  • Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and adjusting your sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight based on the local time at your arrival destination to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to La Crosse?
The cheapest month to fly to La Crosse is October when demand is low. Off-peak months are often when you'll find cheap flights. To keep costs down, steer clear of flying during public holidays and school breaks.
Which US cities have the cheapest flights to La Crosse?
Usually, Chicago offers cheap flights to La Crosse. To get a great deal, be flexible with your dates. Fares can vary depending on things like seasonality, number of stopovers and demand.
Which US cities fly direct to La Crosse?
The only US city where you can fly to La Crosse directly is Chicago. Explore all the available departure times and dates to La Crosse by selecting "Direct flights only" when you begin your search.
How to find a cheap flight to La Crosse?
Book early or search for cheap flights to La Crosse during off-peak months like January and February. Leaving on a Thursday could also save you an average of 16% compared to a Sunday flight.* The Expedia app makes it even easier to know the right time to book. Just turn on the toggle for "Watch prices" and get notified as soon as fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to La Crosse?
While booking in advance is usually the easiest way to save cash, don't panic if your La Crosse vacation is last minute. You can still get cheap flights to La Crosse, especially if your plans have a little leeway. Try changing your travel dates, exploring different ticket types or departing from an alternative airport.
How far in advance should I book a flight to La Crosse?
Secure your flight to La Crosse two to four months ahead if you're flying in from an international destination. For domestic travel, the general guideline is 28 days in advance. Cheaper fares and a greater choice of departure dates, schedules and seating options are just some of the advantages of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to La Crosse?
Sundays are usually the best day to book a cheap flight to La Crosse, with savings of around 8% on average compared to Fridays. If you choose to purchase on a Friday, expect to pay more as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Where do you fly into La Crosse?
If you're flying to La Crosse, the main airport to arrive at is La Crosse Municipal Airport (LSE).
How far is the airport from central La Crosse?
You'll be around 4 mi north of central La Crosse after touching down at La Crosse Municipal Airport (LSE).
Can I save money by booking a La Crosse trip package?
Bundle your flight and hotel and you could save hundreds of dollars. Plus, you can add extras like tours and car rentals to your La Crosse flight and hotel package deal. With Expedia, it's easy to book all your La Crosse travel plans in one place.
Can I change or cancel my flight to La Crosse?
You can typically change or cancel your flight to La Crosse within 24 hours of booking. However, keep in mind that some fares are non-refundable. In those cases, you may be issued credit for future flights instead of a direct refund. Make sure you check the airline's rules and restrictions in your itinerary for specific details. You can use Expedia's "Changes included" or "No cancel fee" filters during your search to secure cheap flights to La Crosse with flexible change policies. For additional information, browse our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to La Crosse

The cheapest day to fly

Get started finding a cheap flight to La Crosse on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

October is the cheapest month to fly to La Crosse. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to La Crosse. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to La Crosse, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to La Crosse

The lowest price for round-trip flights to La Crosse in 2026 starts from from $100, while one-way tickets start from from $50. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to La Crosse. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to La Crosse

Allegiant Air, American Airlines are just some of the airlines that can typically offer cheap tickets to La Crosse. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to La Crosse and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for La Crosse, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to La Crosse. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your La Crosse plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to La Crosse

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to La Crosse.

Stopover savings

The cheapest tickets to La Crosse are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to La Crosse. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to La Crosse for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to La Crosse. Simply download the free Expedia app to your smart device and activate La Crosse flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to La Crosse. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to La Crosse

Travel information

Destination airport
La Crosse Municipal
Destination airport IATA code
LSE
Destination city name
La Crosse
Roundtrip price
$235

Trending flights to La Crosse

Prices were available within the past 7 days and start at $50 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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