Title: $234 Cheap flights from La Crosse to Appleton (LSE to ATW) - Expedia.com ![Appleton Wisconsin Fox river view](https://images.trvl-media.com/place/6059808/80cf832b-bfb5-49c6-a018-6e1ceaced794.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6059808/80cf832b-bfb5-49c6-a018-6e1ceaced794.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $234 Cheap Flights from La Crosse (LSE) to Appleton (ATW) [View $234 flight on Fri, Mar 27, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:LSE,to:ATW,departure:3/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:233.51&airProductToken=AQpFCiAIwYIBEgQzNzQzGMskIK4cKIHkiAMw0-SIAzhPQABYAQohCMGCARIEMzQ1MhiuHCDgtAEorOqIAzDu6ogDOE9AAVgBEgoIARABGAEqAkFBGAEiBAgBEAEoCCgEMAE) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from La Crosse, WI (LSE-La Crosse Municipal) to Appleton, WI (ATW-Appleton Intl.) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:LSE,to:ATW,departure:3/18/2026TANYT&leg2=from:ATW,to:LSE,departure:3/25/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from La Crosse to Appleton (LSE-ATW) Prices were available within the past 7 days and start at $234 for one-way flights and $336 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Mar 19 - Sat, Mar 21 LSE La Crosse ATW Appleton $336 Roundtrip found 5 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:3/19/2026TANYT&leg2=from:ATW,to:LSE,departure:3/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:335.79&airProductToken=AQpnCjEIwYIBEgQzNzA0GMskIK4cKOGDiAMwsoSIAzhCQABYAWoFQkFTSUNyCE9WRkhaTkJYCjIIwYIBEgQzNDI5GK4cIOC0ASjthogDMK2HiAM4QkABWAFqBUJBU0lDcghPVkZIWk5CWApnCjIIwYIBEgQzNDI5GOC0ASCuHCiRnogDMN2eiAM4QkAAWAFqBUJBU0lDcghPVkZIWk5CWAoxCMGCARIEMzcxMxiuHCDLJCinoogDMPSiiAM4QkABWAFqBUJBU0lDcghPVkZIWk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Mar 19 - Sat, Mar 21 LSE La Crosse ATW Appleton $456 Roundtrip found 5 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:3/19/2026TANYT&leg2=from:ATW,to:LSE,departure:3/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:455.80&airProductToken=AQplCjAIwYIBEgQzNzA0GMskIK4cKOGDiAMwsoSIAzhPQABYAWoETUFJTnIIT1ZGSFpOTTMKMQjBggESBDM0MjkYrhwg4LQBKO2GiAMwrYeIAzhPQAFYAWoETUFJTnIIT1ZGSFpOTTMKZQoxCMGCARIEMzQyORjgtAEgrhwokZ6IAzDdnogDOE9AAFgBagRNQUlOcghPVkZIWk5NMwowCMGCARIEMzcxMxiuHCDLJCinoogDMPSiiAM4T0ABWAFqBE1BSU5yCE9WRkhaTk0zEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Apr 3 - Sat, Apr 4 LSE La Crosse ATW Appleton $488 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:4/3/2026TANYT&leg2=from:ATW,to:LSE,departure:4/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:487.80&airProductToken=AQplCjAIwYIBEgQzNzA0GMskIK4cKMGsiQMwkq2JAzhPQABYAWoETUFJTnIIT1dGV1pOTjEKMQjBggESBDM0NTIYrhwg4LQBKOytiQMwrq6JAzhPQAFYAWoETUFJTnIIT1dGV1pOTjEKZQoxCMGCARIEMzQ1MxjgtAEgrhwoh76JAzDXvokDOE9AAFgBagRNQUlOcghPV0ZXWk5OMQowCMGCARIEMzcxMxiuHCDLJCjnv4kDMLTAiQM4T0ABWAFqBE1BSU5yCE9XRldaTk4xEgwIARABGAEqAkFBMgAYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Apr 3 - Sat, Apr 4 LSE La Crosse ATW Appleton $519 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:4/3/2026TANYT&leg2=from:ATW,to:LSE,departure:4/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:518.42&airProductToken=AQplCjAIwYIBEgQzNzA0GMskIK4cKMGsiQMwkq2JAzhPQABYAWoETUFJTnIIT1dBWFpOTjEKMQjBggESBDM0NTIYrhwg4LQBKOytiQMwrq6JAzhPQAFYAWoETUFJTnIIT1dBWFpOTjESDAgBEAEYASoCQUEyABgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Apr 3 - Sat, Apr 4 LSE La Crosse ATW Appleton $534 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:4/3/2026TANYT&leg2=from:ATW,to:LSE,departure:4/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:533.81&airProductToken=AQplCjAIwYIBEgQzNzA0GMskIK4cKMGsiQMwkq2JAzhRQABYAWoETUFJTnIIUTBGV1pOTjEKMQjBggESBDM0NTIYrhwg4LQBKOytiQMwrq6JAzhRQAFYAWoETUFJTnIIUTBGV1pOTjEKZQoxCMGCARIEMzQ1MxjgtAEgrhwoh76JAzDXvokDOE9AAFgBagRNQUlOcghPV0ZXWk5OMQowCMGCARIEMzcxMxiuHCDLJCjnv4kDMLTAiQM4T0ABWAFqBE1BSU5yCE9XRldaTk4xEgwIARABGAEqAkFBMgAYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Mar 19 - Sat, Mar 21 LSE La Crosse ATW Appleton $537 Roundtrip found 5 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:3/19/2026TANYT&leg2=from:ATW,to:LSE,departure:3/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:536.80&airProductToken=AQplCjAIwYIBEgQzMzg3GMskIK4cKOKGiAMwsoeIAzhRQABYAWoETUFJTnIIUTBGV1pOTjEKMQjBggESBDM0MDMYrhwg4LQBKJ2JiAMw3ImIAzhRQAFYAWoETUFJTnIIUTBGV1pOTjEKZQoxCMGCARIEMzQ1MxjgtAEgrhwox6CIAzCXoYgDOFFAAFgBagRNQUlOcghRMEZXVU5OMQowCMGCARIEMzcxMxiuHCDLJCinoogDMPSiiAM4UUABWAFqBE1BSU5yCFEwRldVTk4xEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Apr 3 - Sat, Apr 4 LSE La Crosse ATW Appleton $554 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:4/3/2026TANYT&leg2=from:ATW,to:LSE,departure:4/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:553.80&airProductToken=AQplCjAIwYIBEgQzNzQzGMskIK4cKOGyiQMws7OJAzhOQABYAWoETUFJTnIITjBGV1pOTjEKMQjBggESBDM1MjEYrhwg4LQBKMO0iQMwg7WJAzhOQAFYAWoETUFJTnIITjBGV1pOTjEKZQoxCMGCARIEMzQ1MxjgtAEgrhwoh76JAzDXvokDOE9AAFgBagRNQUlOcghPV0ZXWk5OMQowCMGCARIEMzcxMxiuHCDLJCjnv4kDMLTAiQM4T0ABWAFqBE1BSU5yCE9XRldaTk4xEgwIARABGAEqAkFBMgAYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Apr 3 - Sat, Apr 4 LSE La Crosse ATW Appleton $564 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:4/3/2026TANYT&leg2=from:ATW,to:LSE,departure:4/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:563.81&airProductToken=AQppCjIIwYIBEgQzNzA0GMskIK4cKMGsiQMwkq2JAzhPQABYAWoGTUFJTkZMcghPV0FYWlJVMQozCMGCARIEMzQ1MhiuHCDgtAEo7K2JAzCurokDOE9AAVgBagZNQUlORkxyCE9XQVhaUlUxEgwIARABGAEqAkFBMgAYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Apr 3 - Sat, Apr 4 LSE La Crosse ATW Appleton $573 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:4/3/2026TANYT&leg2=from:ATW,to:LSE,departure:4/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:572.80&airProductToken=AQplCjAIwYIBEgQzNzA0GMskIK4cKMGsiQMwkq2JAzhPQABYAWoETUFJTnIIT1dBWFpOTjEKMQjBggESBDM0NTIYrhwg4LQBKOytiQMwrq6JAzhPQAFYAWoETUFJTnIIT1dBWFpOTjEKZQoxCMGCARIEMzQyORjgtAEgrhwo0buJAzCdvIkDOE5AAFgBagRNQUlOcghOVkFaWk5NMQowCMGCARIEMzcxMxiuHCDLJCjnv4kDMLTAiQM4T0ABWAFqBE1BSU5yCE9WQVhaTk0xEgwIARABGAEqAkFBMgAYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Apr 3 - Sat, Apr 4 LSE La Crosse ATW Appleton $588 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LSE,to:ATW,departure:4/3/2026TANYT&leg2=from:ATW,to:LSE,departure:4/4/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:587.80&airProductToken=AQppCjIIwYIBEgQzNzA0GMskIK4cKMGsiQMwkq2JAzhPQABYAWoGTUFJTkZMcghPV0ZXWlJVMQozCMGCARIEMzQ1MhiuHCDgtAEo7K2JAzCurokDOE9AAVgBagZNQUlORkxyCE9XRldaUlUxCmkKMwjBggESBDM0NTMY4LQBIK4cKIe-iQMw176JAzhPQABYAWoGTUFJTkZMcghPV0ZXWlJVMQoyCMGCARIEMzcxMxiuHCDLJCjnv4kDMLTAiQM4T0ABWAFqBk1BSU5GTHIIT1dGV1pSVTESDAgBEAEYASoCQUEyABgBIgQIARABKAIoAygEMAs) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### How much does a flight from La Crosse Municipal Airport (LSE) to Appleton Intl. Airport (ATW) cost? ### What is the cheapest month to fly from La Crosse Municipal Airport (LSE) to Appleton Intl. Airport (ATW)? ### What is the cheapest airline that flies from La Crosse Municipal Airport (LSE) to Appleton Intl. Airport (ATW)? ### How many flights per day from La Crosse Municipal Airport (LSE) to Appleton Intl. Airport (ATW)? ### What day of the week has the most flights from LSE to ATW? ### What is the best time to fly from La Crosse Municipal Airport (LSE) to Appleton Intl. Airport (ATW)? ### Is it cheaper to buy a plane ticket from La Crosse Municipal Airport (LSE) to Appleton Intl. Airport (ATW) last-minute? ### Is it cheaper to book a LSE to ATW flight and hotel package? ### Can I cancel or change the date of my flight from La Crosse Municipal Airport (LSE) to Appleton Intl. Airport (ATW)? ## Travel information | Origin airport | La Crosse Municipal | | ------------------- | ------------------- | | Destination airport | Appleton Intl. | | Airlines serving | American Airlines | | Roundtrip price | $336 | | Distance | 139 mi | ## Book with confidence # La Crosse to Appleton Flights The cheapest times to fly from La Crosse to Appleton On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from La Crosse to Appleton are during the month of March. You can find some of the cheapest flights from La Crosse to Appleton with Expedia's search tool and vast selection of airlines. The best time to book a flight from La Crosse to Appleton Sunday is one of the best days to book for cheap flights from La Crosse to Appleton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from La Crosse to Appleton Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from La Crosse to Appleton in 2026\. You can also book with separate airlines for your outbound and return journeys, from $234 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap La Crosse to Appleton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your La Crosse to Appleton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. 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