Title: Cheap Flights to Kusatsu - Expedia.co.uk ![Kusatsu Hot Springs. Gunma Prefecture, Japan](https://images.trvl-media.com/place/6139571/6e9209f4-3fd1-4719-88fb-a7fe7ca01262.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6139571/6e9209f4-3fd1-4719-88fb-a7fe7ca01262.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £41 Cheap Flights to Kusatsu [View £41 flight on Tue, 28 Apr 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:ICN,to:KIX,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:40.66&airProductToken=AQonCiUI1K4BEgMzMDEYyGggiroBKMTAiwMwwcGLAzhEQABYAXIDREtKEgoIARABGAEqAlRXGAEiBAgBEAEoAigEKAYwAQ) [Kusatsu Travel Guide](https://expedia.co.uk/Kusatsu.dx6139571)[Hotels in Kusatsu](https://expedia.co.uk/Kusatsu-Hotels.d6139571.Travel-Guide-Hotels)[Kusatsu Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Kusatsu.d6139571.Car-Hire-Guide)[Kusatsu Holidays](https://expedia.co.uk/Kusatsu.d6139571.Holidays-City-Breaks) ## Popular airlines to Kusatsu - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JL.svg) Japan Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Kusatsu, Shiga Prefecture, Japan,departure:10/04/2026TANYT&leg2=from:Kusatsu, Shiga Prefecture, Japan,to:CMH,departure:17/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NH.svg) All Nippon Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Kusatsu, Shiga Prefecture, Japan,departure:10/04/2026TANYT&leg2=from:Kusatsu, Shiga Prefecture, Japan,to:CMH,departure:17/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg) Cathay Pacific [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Kusatsu, Shiga Prefecture, Japan,departure:10/04/2026TANYT&leg2=from:Kusatsu, Shiga Prefecture, Japan,to:CMH,departure:17/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg) Korean Air [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Kusatsu, Shiga Prefecture, Japan,departure:10/04/2026TANYT&leg2=from:Kusatsu, Shiga Prefecture, Japan,to:CMH,departure:17/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CI.svg) China Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Kusatsu, Shiga Prefecture, Japan,departure:10/04/2026TANYT&leg2=from:Kusatsu, Shiga Prefecture, Japan,to:CMH,departure:17/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CI"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_OZ.svg) Asiana Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Kusatsu, Shiga Prefecture, Japan,departure:10/04/2026TANYT&leg2=from:Kusatsu, Shiga Prefecture, Japan,to:CMH,departure:17/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OZ"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BR.svg) EVA Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Kusatsu, Shiga Prefecture, Japan,departure:10/04/2026TANYT&leg2=from:Kusatsu, Shiga Prefecture, Japan,to:CMH,departure:17/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BR"}}]) - ![](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 25% 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 rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap round-trip flights to Kusatsu Prices were available within the past 7 days and start at £41 for one-way flights and £90 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![T'Way Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TW.gif) Tue, 28 Apr - Fri, 8 May ICN Seoul KIX Osaka £90 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ICN,to:KIX,departure:28/04/2026TANYT&leg2=from:KIX,to:ICN,departure:08/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:89.20&airProductToken=AQonCiUI1K4BEgMzMDMYyGggiroBKO7BiwMw8MKLAzhEQABYAXIDREtKCicKJQjUrgESAzMwMhiKugEgyGgo27KMAzDOs4wDOERAAFgBcgNES0oSCggBEAEYASoCVFcYASIECAEQASgCKAQoBjAB) ![Asiana Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/oz.gif) Mon, 22 Jun - Wed, 1 Jul ICN Seoul KIX Osaka £123 Return found 5 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ICN,to:KIX,departure:22/06/2026TANYT&leg2=from:KIX,to:ICN,departure:01/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:122.20&airProductToken=AQoqCigIz7QBEgMxMTgYyGggiroBKJyxkAMwirKQAzhUQABYAXIGVExLSkJaCikKJwjPtAESAzExNxiKugEgyGgo84yRAzDrjZEDOFRAAFgBcgVUTEtKWhIKCAEQARgBKgJPWhgBIgQIARABKAIoBCgGMAE) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Mon, 22 Jun - Thu, 25 Jun ICN Seoul KIX Osaka £131 Return found 5 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ICN,to:KIX,departure:22/06/2026TANYT&leg2=from:KIX,to:ICN,departure:25/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:130.30&airProductToken=AQo1CjMIy4oBEgM3MzcYyGggiroBKKaxkAMwlLKQAzhUQABYAWoHRVlTQVZFUnIIVExFVDBURUISCggBEAEYASoCS0UYASIECAEQASgCKAQoBjAB) ![Jeju Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/7C.gif) Sun, 7 Jun - Mon, 29 Jun ICN Seoul KIX Osaka £133 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ICN,to:KIX,departure:07/06/2026TANYT&leg2=from:KIX,to:ICN,departure:29/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:132.90&airProductToken=AQojCiEIt4YBEgQxMzAxGMhoIIq6ASiSgo8DMIWDjwM4TEAAWAEKIwohCLeGARIEMTM5MhiKugEgyGgorvuQAzCm_JADOExAAFgBEgoIARABGAEqAjdDGAEiBAgBEAEoBDAB) ![Hahn Air Systems](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/h1.gif) Tue, 7 Jul - Wed, 15 Jul GMP Seoul KIX Osaka £145 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:GMP,to:KIX,departure:07/07/2026TANYT&leg2=from:KIX,to:GMP,departure:15/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:144.90&airProductToken=AQo1CjMIyGISBDk3ODQYhnsgiroBKOfWkQMw0NeRAzhOQABYAXIFTk9XN0N6Cgi3hgESBDk3ODQKNQozCMhiEgQ5Nzc4GIq6ASCGeyi4r5IDMKuwkgM4S0AAWAFyBUtPVzdDegoIt4YBEgQ5Nzc4EgoIARABGAEqAkhSGAEiBAgBEAEoAigDKAQwAQ) ## Alternative airports near Kusatsu Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:ITM,departure:10/04/2026TANYT&leg2=from:ITM,to:CMH,departure:29/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ITM Itami CheapestClosest 53 min [Flights from £956 ](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:ITM,departure:10/04/2026TANYT&leg2=from:ITM,to:CMH,departure:29/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### What is the name of Kusatsu's airport? ### What airport is best to fly into Kusatsu? ### How many airlines fly to Kusatsu? ### Which airlines fly to Kusatsu? ### How many nonstop flights are there to Kusatsu? ### Where are the most popular flights to Kusatsu departing from? ### How long is the flight to Kusatsu Airport? ### How to book the cheapest flight to Kusatsu? ### Do you have any tips for my flight to Kusatsu? > - It's simple — first, pack your passport, important documents, credit cards and vital medications. Next, you'll need some entertainment to help pass the time. A thrilling novel and a tablet crammed with your favourite shows are good options. If you plan to take a short snooze, a quality neck pillow and a pair of noise-cancelling headphones will also come in handy. Finally, leave some space for a toothbrush and some cleansing wipes to ensure you step off the plane looking fresh and raring to go. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have sharp objects (like a pocket knife) hiding in one of the zippers of your hand luggage. Other prohibited items include explosive or flammable substances, such as fuel and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - Your main priority is to feel as comfortable as you can. Opt for shoes that are easy to pull on and off, dress in loose, breathable clothing and don't forget to bring a pullover in case it gets cold in the cabin. > - Deep vein thrombosis (DVT), a blood clotting condition caused by prolonged inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some gentle exercises in your seat to improve your circulation. ### How to get through airport security fast when flying to Kusatsu? > - First things first. Your ID and travel documents will need to be presented to airport security personnel. Have them close by so you don't hold up the queue. > - The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt. > - Your electronic devices like phones and laptops will also have to go on a tray to be scanned. Don't worry, you'll be back online before you know it. > - Any liquids or gels, such as hair oil or hand cream, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag. > - Lightweight sneakers are a clever footwear choice as you're less likely to be required to remove them when passing through security. Hiking boots and other heavy-style shoes are usually subjected to extra screening. > - Airlines will not allow any sharp objects in your carry-on baggage. If you must bring these kinds of items, pack them safely in your checked baggage. ## Book with confidence # Expedia flights to Kusatsu Searching for cheap flights to Kusatsu? No travel company presents more choices than Expedia if you're looking to compare flights to Kusatsu. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Shiga Prefecture. Expedia provides the cheapest flights to many destinations in Shiga Prefecture and you may find even greater savings if you combine your flight with a hotel stay in Kusatsu. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Kusatsu for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Kusatsu flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Travel information | Destination airport | Kansai Intl. | | ----------------------------- | ------------ | | Destination airport IATA code | KIX | | Destination city name | Osaka | | Return price | £89 | ## Trending flights to Kusatsu Prices were available within the past 7 days and start at £41 for one-way flights and £90 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Air China](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CA.GIF) Tue, 15 Sept - Tue, 29 Sept LGW London KIX Osaka £484 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:KIX,departure:15/09/2026TANYT&leg2=from:KIX,to:LGW,departure:29/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:483.03&airProductToken=AQpmCjEIw4IBEgM4NTIYy7EBII9RKLftlwMwmfKXAzhQQABYAWoGU1RERUNPcgdQTE5DR0I2CjEIw4IBEgM5MjcYj1EgiroBKMjzlwMw_PSXAzhQQAFYAWoGU1RERUNPcgdQTE5DR0I2CmYKMQjDggESAzg1OBiKugEgrzUokYmZAzC2ipkDOFBAAFgBagZTVERFQ09yB1BMTkNHQjYKMQjDggESAzg0NxivNSDLsQEo5I2ZAzDDk5kDOFBAAVgBagZTVERFQ09yB1BMTkNHQjYSCggBEAEYASoCQ0EYASIECAEQASgCKAMoBDAB) \*Available to Expedia members.