Title: Cheap Flights to Seiro - Expedia.co.uk ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # £57 Cheap Flights to Seiro [View £57 flight on Sun, 29 Mar 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:ITM,to:KIJ,departure:29/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:56.60&airProductToken=AQpACj4IzpABEgQzMTcxGOhkIIpKKKzviAMw6O-IAzhLQABYAWoJREpGQVJFTk5KcgVLTk5ESnoKCMauARIEMzE3MRIKCAEQARgBKgJOSBgBIgQIARABKAIoAygEMAE) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers 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 [Hotels in Seiro](https://expedia.co.uk/Seiro-Hotels.d3000373404.Travel-Guide-Hotels)[Seiro Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Seiro.d3000373404.Car-Hire-Guide)[Seiro Holidays](https://expedia.co.uk/Seiro.d3000373404.Holidays-City-Breaks) ## Popular airlines to Seiro - ![](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:Seiro, Niigata Prefecture, Japan,departure:01/03/2026TANYT&leg2=from:Seiro, Niigata Prefecture, Japan,to:CMH,departure:08/03/2026TANYT&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_JL.svg) Japan Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Seiro, Niigata Prefecture, Japan,departure:01/03/2026TANYT&leg2=from:Seiro, Niigata Prefecture, Japan,to:CMH,departure:08/03/2026TANYT&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_FW.svg) IBEX Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Seiro, Niigata Prefecture, Japan,departure:01/03/2026TANYT&leg2=from:Seiro, Niigata Prefecture, Japan,to:CMH,departure:08/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FW"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BV.svg) Blue Panorama [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Seiro, Niigata Prefecture, Japan,departure:01/03/2026TANYT&leg2=from:Seiro, Niigata Prefecture, Japan,to:CMH,departure:08/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BV"}}]) - ![](https://a.travel-assets.com/air/airlines/jh.gif) Fuji Dream Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Seiro, Niigata Prefecture, Japan,departure:01/03/2026TANYT&leg2=from:Seiro, Niigata Prefecture, Japan,to:CMH,departure:08/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JH"}}]) - ![](https://a.travel-assets.com/air/airlines/x1_sq.svg) Hahn Air Technologies [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Seiro, Niigata Prefecture, Japan,departure:01/03/2026TANYT&leg2=from:Seiro, Niigata Prefecture, Japan,to:CMH,departure:08/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"X1"}}]) - ![](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:Seiro, Niigata Prefecture, Japan,departure:01/03/2026TANYT&leg2=from:Seiro, Niigata Prefecture, Japan,to:CMH,departure:08/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![](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 Seiro Prices were available within the past 7 days and start at £57 for one-way flights and £117 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 ![Japan Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/JL.gif) Wed, 19 Aug - Wed, 26 Aug ITM Osaka KIJ Niigata £117 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ITM,to:KIJ,departure:19/08/2026TANYT&leg2=from:KIJ,to:ITM,departure:26/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:116.60&airProductToken=AQo1CjMIypgBEgQyMjQxGOhkIIpKKK23lQMw7reVAzhPQABYAWoHQUlSUEFTU3IIT09LU0xKQVAKNQozCMqYARIEMjI0NhiKSiDoZCifipYDMOCKlgM4T0AAWAFqB0FJUlBBU1NyCE9PS1NMSkFQEgoIAhABGAIqAkpMGAEiBAgBEAEoAigEKAYwAQ) ![All Nippon Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NH.gif) Fri, 3 Apr - Sun, 5 Apr ITM Osaka KIJ Niigata £118 Return found 3 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ITM,to:KIJ,departure:03/04/2026TANYT&leg2=from:KIJ,to:ITM,departure:05/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:117.63&airProductToken=AQpACj4IzpABEgQxNjU5GOhkIIpKKJeoiQMw2KiJAzhLQABYAWoJREpGQVJFTk5KcgVLTk5ESnoKCMWQARIEMTY1OQpACj4IzpABEgQxNjYyGIpKIOhkKMC_iQMwhsCJAzhLQABYAWoJREpGQVJFTk5KcgVLTk5ESnoKCMWQARIEMTY2MhIKCAEQARgBKgJOSBgBIgQIARABKAIoAygEMAE) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Sat, 11 Jul - Tue, 4 Aug ICN Seoul KIJ Niigata £179 Return found 6 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:ICN,to:KIJ,departure:11/07/2026TANYT&leg2=from:KIJ,to:ICN,departure:04/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:178.90&airProductToken=AQo1CjMIy4oBEgQyMTk3GMhoIIpKKOiBkgMw5YKSAzhRQABYAWoHRVlTQVZFUnIIUUxFVlpTRUoKNQozCMuKARIEMjE5OBiKSiDIaCimkZQDMK2SlAM4VUAAWAFqB0VZU0FWRVJyCFVMRVZaUkVKEgoIARABGAEqAktFGAEiBAgBEAEoAigEKAYwAQ) ![Hahn Air Technologies](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/x1.gif) Wed, 19 Aug - Wed, 26 Aug NKM Nagoya KIJ Niigata £258 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:NKM,to:KIJ,departure:19/08/2026TANYT&leg2=from:KIJ,to:NKM,departure:26/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:257.40&airProductToken=AQo0CjII2GISBDI0OTQYzWIgikoo1LSVAzCLtZUDOFRAAFgBcgVUT1dKSHoKCMqQARIEMjQ5NAo0CjII2GISBDI0NjgYikogzWIorYeWAzDph5YDOFRAAFgBcgVUT1dKSHoKCMqQARIEMjQ2OBIKCAEQARgBKgJIUhgBIgQIARABKAIoAygEMAE) ![Etihad Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EY.GIF) Fri, 4 Sept - Wed, 16 Sept MAN Manchester KIJ Niigata £1,328 Return found 19 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MAN,to:KIJ,departure:04/09/2026TANYT&leg2=from:KIJ,to:MAN,departure:16/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1327.66&airProductToken=AQqZAQowCMWyARICNzYYjGgggD0owfWWAzDq-JYDOExAAFgBagZZQkFTSUNyCExMTjJDSDI5CjEIxbIBEgM4MjIYgD0gyGgoxv-WAzDOg5cDOExAAVgBagZZQkFTSUNyCExMTjJDSDI5CjIIy4oBEgQyMTk3GMhoIIpKKMqGlwMwzIeXAzhRQAFYAWoGWUJBU0lDcghMTE4yQ0gyOQqZAQoyCMuKARIEMjE5OBiKSiDIaCjI-JcDMNT5lwM4UUAAWAFqBllCQVNJQ3IIUUxYMDVIMlIKMQjFsgESAzgyNxjIaCCAPSiD-5cDMMz_lwM4UUABWAFqBllCQVNJQ3IIUUxYMDVIMlIKMAjFsgESAjczGIA9IIxoKMSAmAMwkISYAzhRQAFYAWoGWUJBU0lDcghRTFgwNUgyUhIKCAEQARgBKgJFWRgBIgQIARABKAIoAygEMAE) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Expedia flights to Seiro Searching for cheap flights to Seiro? No travel company presents more choices than Expedia if you're looking to compare flights to Seiro. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Niigata Prefecture. Expedia provides the cheapest flights to many destinations in Niigata Prefecture and you may find even greater savings if you combine your flight with a hotel stay in Seiro. 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 Seiro 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 Seiro 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. ## Frequently asked questions ### What is the name of Seiro's airport? ### How far is Niigata Airport from central Seiro? ### What airport is best to fly into Seiro? ### How many airlines fly to Seiro? ### Which airlines fly to Seiro? ### How many nonstop flights are there to Seiro? ### Where are the most popular flights to Seiro departing from? ### How long is the flight to Seiro Airport? ### How to book the cheapest flight to Seiro? ### How to survive the flight to Seiro? > - Flying can be a stress-free experience if you pack the right things. First things first, you'll need basic toiletries, such as deodorant and a toothbrush, a spare change of clothes and a good read. Next, find a spot in your bag for your phone and charger, medications and perhaps a proper neck pillow too. Last, but definitely not least, remember to take your passport, travel docs and your credit cards. > > > Do not pack the following items in your hand luggage: > > > - Check carefully that you don't have sharp objects (like a pocket knife) hiding in the bottom of your hand luggage. Other restricted items include explosive or flammable products, such as bleach and fuel, and liquids and gels in containers with a volume of more than 3.4 ounces (100 milliliters). > > > What to wear on a flight: > > > - The best way to ensure a comfortable flight can be as simple as your choice in clothes. Prepare yourself for varying temperatures by bringing layers. That way you'll stay nice and warm if the cabin begins to cool down. Shoes like sandals and heels are best left in your suitcase. Even though they may be your favourites, go for flat, closed-toed footwear like slip-ons. Your feet will appreciate it. > - The result of lengthy periods of inactivity, DVT (deep vein thrombosis) is a blood clotting condition that can affect passengers during long-haul flights. The great news is there are ways to significantly reduce the risk of developing it. Stay hydrated, walk up and down the aisles whenever possible and wear compression socks to help improve your circulation. ### How to get through airport security fast when flying to Seiro? > - Security personnel first need to determine that you have a valid ID and matching boarding pass before you can proceed any further. Have them ready for inspection. > - Next up, both you and your hand luggage must be X-rayed. To make the process quick and painless, take off anything that might set the alarms off. Items like your coat, belt and headphones need to go through the machine. > - All electronic devices, including your tablet and phone, are also required to be scanned separately. > - Any gels or liquids, such as perfume or toothpaste, that you want to take on board must be no larger than 3.4 ounces (100 milliliters). Also, they all must fit inside a quart-size (one litre), clear zip-close bag. > - It's also likely that you'll be asked to remove your shoes to be X-rayed, so wearing slip-on shoes is always a good idea. > - Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board and will be confiscated. __Flights to Seiro information__ | Destination airport | Niigata | | ----------------------------- | ------- | | Destination airport IATA code | KIJ | | Destination city name | Niigata | | Return price | £117 | ## Trending flights to Seiro Prices were available within the past 7 days and start at £57 for one-way flights and £117 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 ![All Nippon Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NH.gif) Wed, 15 Apr - Wed, 17 Jun LHR London KIJ Niigata £1,048 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:KIJ,departure:15/04/2026TANYT&leg2=from:KIJ,to:LHR,departure:17/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1047.09&airProductToken=AQqmAQoyCM6QARIDMjEyGOuJASCnGyiYt4oDMO-9igM4TEAAWAFqB0VDT1ZBTDFyB0xMTkNKR0IKMAjOkAESAjQxGKcbIOhkKOe-igMwt7-KAzhMQAFYAWoHRUNPVkFMMXIHTExOQ0pHQgo-CM6QARIEMTY1ORjoZCCKSijXxYoDMJjGigM4TEABWAFqB0VDT1ZBTDFyB0xMTkNKR0J6CgjFkAESBDE2NTkKpgEKPgjOkAESBDMxNzQYikog6GQo2vaPAzCg948DOFNAAFgBagdFQ09WQUwxcgdTTE5DSkdCegoIxq4BEgQzMTc0CjAIzpABEgIxNBjoZCCnGyiG_o8DMNH-jwM4U0ABWAFqB0VDT1ZBTDFyB1NMTkNKR0IKMgjOkAESAzIxMRinGyDriQEol_-PAzD4hZADOFNAAVgBagdFQ09WQUwxcgdTTE5DSkdCEgoIARABGAEqAk5IGAEiBAgBEAEoAigDKAQwAQ) \*Available to Expedia members.