Title: Cheap Flights to Changgumi - 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) # £277 Cheap Flights to Changgumi [View £277 flight on Fri, 1 May 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LGW,to:ICN,departure:01/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:276.50&airProductToken=AQpgCi4IzaoBEgMyMDIYy7EBIK81KNvniwMwg-2LAzhaQABYAWoCRVNyCFowUzBCSFNECi4IzaoBEgQ1MDExGK81IMhoKOvviwMw8vCLAzhCQAFYAWoCRVNyCFowUzBCSFNEEgoIARABGAEqAk1VGAEiBAgBEAEoAigDKAQwAQ) [Hotels in Changgumi](https://expedia.co.uk/Changgumi-Hotels.d3000731456.Travel-Guide-Hotels)[Changgumi Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Changgumi.d3000731456.Car-Hire-Guide)[Changgumi Holidays](https://expedia.co.uk/Changgumi.d3000731456.Holidays-City-Breaks) ## Popular airlines - ![](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:Changgumi, Yesan, South Chungcheong, South Korea,departure:19/04/2026TANYT&leg2=from:Changgumi, Yesan, South Chungcheong, South Korea,to:CMH,departure:26/04/2026TANYT&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_OZ.svg) Asiana Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Changgumi, Yesan, South Chungcheong, South Korea,departure:19/04/2026TANYT&leg2=from:Changgumi, Yesan, South Chungcheong, South Korea,to:CMH,departure:26/04/2026TANYT&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_CX.svg) Cathay Pacific [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Changgumi, Yesan, South Chungcheong, South Korea,departure:19/04/2026TANYT&leg2=from:Changgumi, Yesan, South Chungcheong, South Korea,to:CMH,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![](https://a.travel-assets.com/air/airlines/u1_sq.svg) Jeju Air with Bag [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Changgumi, Yesan, South Chungcheong, South Korea,departure:19/04/2026TANYT&leg2=from:Changgumi, Yesan, South Chungcheong, South Korea,to:CMH,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"U1"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CA.svg) Air China [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Changgumi, Yesan, South Chungcheong, South Korea,departure:19/04/2026TANYT&leg2=from:Changgumi, Yesan, South Chungcheong, South Korea,to:CMH,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CA"}}]) - ![](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:Changgumi, Yesan, South Chungcheong, South Korea,departure:19/04/2026TANYT&leg2=from:Changgumi, Yesan, South Chungcheong, South Korea,to:CMH,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BR"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Changgumi, Yesan, South Chungcheong, South Korea,departure:19/04/2026TANYT&leg2=from:Changgumi, Yesan, South Chungcheong, South Korea,to:CMH,departure:26/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](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 Changgumi Prices were available within the past 7 days and start at £277 for one-way flights and £425 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 ![China Eastern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MU.gif) Thu, 24 Sept - Thu, 15 Oct LGW London ICN Seoul £425 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:ICN,departure:24/09/2026TANYT&leg2=from:ICN,to:LGW,departure:15/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:425.00&airProductToken=AQpsCi4IzaoBEgMyMTQYy7EBIK81KJzVmAMwsNqYAzhaQABYAWoCRVNyCFowUzBKSFNECjoIzaoBEgQ4NjAzGK81IMhoKMvbmAMwudyYAzhCQAFYAWoCRVNyCFowUzBKSFNEegoIxpoBEgQ4NjAzCmwKOgjNqgESBDg2MDQYyGggrzUo9b2aAzCLv5oDOEJAAFgBagJFU3IIVDBTMEpIU0R6CgjGmgESBDg2MDQKLgjNqgESAzIwMRivNSDLsQEoxsGaAzC0x5oDOFRAAVgBagJFU3IIVDBTMEpIU0QSCggBEAEYASoCTVUYASIECAEQASgCKAMoBDAB) ![Etihad Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EY.GIF) Wed, 8 Apr - Thu, 4 Jun LHR London ICN Seoul £442 Return found 2 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ICN,departure:08/04/2026TANYT&leg2=from:ICN,to:LHR,departure:04/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:441.96&airProductToken=AQpCCh8IxbIBEgI2MhjriQEggD0o7-OJAzC754kDOFRAAFgBCh8IxbIBEgM4MjIYgD0gyGgohuiJAzCO7IkDOFRAAVgBCkIKHwjFsgESAzgyNxjIaCCAPSjj3Y4DMKzijgM4VEAAWAEKHwjFsgESAjYzGIA9IOuJASiV444DMOHmjgM4VEABWAESCggBEAEYASoCRVkYASIECAEQASgEMAE) ![Shenzhen Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ZH.GIF) Wed, 16 Sept - Tue, 13 Oct LHR London ICN Seoul £473 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:ICN,departure:16/09/2026TANYT&leg2=from:ICN,to:LHR,departure:13/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:472.39&airProductToken=AQpFCiEI2pABEgM4ODgY64kBILK-ASiR_ZcDMOaCmAM4TEAAWAEKIAjakAESAzYzMxiyvgEgyGgoxIqYAzCbjJgDOEFAAVgBCkUKIAjakAESAzYzMhjIaCCyvgEojaeaAzDzqJoDOEFAAFgBCiEI2pABEgM4ODcYsr4BIOuJASjlsJoDMJS3mgM4TEABWAESCggBEAEYASoCWkgYASIECAEQASgEMAE) ![Air China](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CA.GIF) Mon, 21 Sept - Mon, 19 Oct LGW London GMP Seoul £492 Return found 1 day ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:GMP,departure:21/09/2026TANYT&leg2=from:GMP,to:LGW,departure:19/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:491.55&airProductToken=AQplCjEIw4IBEgM4NTIYy7EBII9RKPewmAMw2bWYAzhMQABYAWoGU1RERUNPcgdMTE5DR0I2CjAIw4IBEgMxMzcYj1Eghnso2LeYAzDVuJgDOExAAVgBagZTVERFQ09yB0xMTkNHQjYKZQowCMOCARIDMTM4GIZ7II9RKIXpmgMwoOqaAzhMQABYAWoGU1RERUNPcgdMTE5DR0I2CjEIw4IBEgM4NTEYj1Egy7EBKKrvmgMwr_SaAzhMQAFYAWoGU1RERUNPcgdMTE5DR0I2EgoICBACGAIqAkNBGAEiBAgBEAEoBygDKAQwAQ) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Tue, 12 May - Tue, 19 May MAN Manchester GMP Seoul £539 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:MAN,to:GMP,departure:12/05/2026TANYT&leg2=from:GMP,to:MAN,departure:19/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:538.36&airProductToken=AQqGAQorCMKCARIEMTM2ORiMaCDriQEoyeWMAzCK5owDOE5AAFgBcghaMkFaQVVYSworCMO0ARIDNjc0GOuJASDPugEo8OeMAzDX7IwDOFpAAVgBcghaMkFaQVVYSwoqCMO0ARIDMzE3GM-6ASCGeyjQ9YwDMM32jAM4QUABWAFyCFoyQVpBVVhLCoYBCioIw7QBEgMzMTgYhnsgz7oBKK6vjQMwq7CNAzhBQABYAXIIWjJBWkFVWEsKKwjDtAESAzY3MxjPugEg64kBKLe7jQMwwcCNAzhaQAFYAXIIWjJBWkFVWEsKKwjCggESBDEzNzgY64kBIIxoKNzBjQMwk8KNAzhOQAFYAXIIWjJBWkFVWEsSCggIEAIYAioCQ1oYASIECAEQASgHKAMoBDAB) ## Frequently asked questions ### What is the name of Changgumi's airport? ### What airport is best to fly into Changgumi? ### How many airlines fly to Changgumi? ### Which airlines fly to Changgumi? ### How many nonstop flights are there to Changgumi? ### Where are the most popular flights to Changgumi departing from? ### How long is the flight to Changgumi Airport? ### How to book the cheapest flight to Changgumi? ### Do you have any tips for my flight to Changgumi? > - The trick to having an awesome flight experience is to pack in advance. So, let's start with the essentials: passport, travel docs, cash and medications. Next, bring items that'll help keep you occupied, like some electronic devices or a few magazines. You'll also want to pack your chargers, a neck pillow and a pair of headphones. Last but not least, don't forget to squeeze in toiletries like a toothbrush, cleansing wipes and a spare set of clothes. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have a sharp object hiding in the bottom of your hand luggage. Other banned items include flammable or explosive goods, such as bleach and fuel, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - The aisles of an aircraft aren't the place for a fashion parade. Layer your clothing and go for shoes that are enclosed, flat and easy to pull on and off. > - Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights. ### How to get through airport security fast when flying to Changgumi? > - Be sure to keep your travel documents and passport within easy reach. They'll be the first things you'll be asked to present to airport security. > - Time to strip down. Well sort of. Your belt, coat, keys and other contents of your pockets, like coins, will be required to go through the X-ray machine. Make your life easier by removing them before your turn. > - All your electronics, including your tablet and phone, are also required to be scanned. > - Want to bring along your favourite hand and nail cream? No problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-lock bag, you can bring it with you in your carry-on. > - There's a good chance you'll need to remove your shoes for scanning, so wearing slip-on shoes is always a wise idea. > - Airlines won't allow any sharp items or pocket knives in your carry-on luggage. If you must bring these kinds of items, put them in your checked luggage. ## Book with confidence # Expedia flights to Changgumi Searching for cheap flights to Changgumi? No travel company presents more choices than Expedia if you're looking to compare flights to Changgumi. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Yesan. Expedia provides the cheapest flights to many destinations in Yesan and you may find even greater savings if you combine your flight with a hotel stay in Changgumi. 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 Changgumi 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 Changgumi 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 | Incheon Intl. | | ----------------------------- | ------------- | | Destination airport IATA code | ICN | | Destination city name | Seoul | | Return price | £425 | ## Trending flights to Changgumi Prices were available within the past 7 days and start at £277 for one-way flights and £425 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 ![China Eastern Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/MU.gif) Thu, 24 Sept - Thu, 15 Oct LGW London ICN Seoul £425 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LGW,to:ICN,departure:24/09/2026TANYT&leg2=from:ICN,to:LGW,departure:15/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:425.00&airProductToken=AQpsCi4IzaoBEgMyMTQYy7EBIK81KJzVmAMwsNqYAzhaQABYAWoCRVNyCFowUzBKSFNECjoIzaoBEgQ4NjAzGK81IMhoKMvbmAMwudyYAzhCQAFYAWoCRVNyCFowUzBKSFNEegoIxpoBEgQ4NjAzCmwKOgjNqgESBDg2MDQYyGggrzUo9b2aAzCLv5oDOEJAAFgBagJFU3IIVDBTMEpIU0R6CgjGmgESBDg2MDQKLgjNqgESAzIwMRivNSDLsQEoxsGaAzC0x5oDOFRAAVgBagJFU3IIVDBTMEpIU0QSCggBEAEYASoCTVUYASIECAEQASgCKAMoBDAB) \*Available to Expedia members.