Title: Cheap Flights from Seoul (ICN) to Yeosu (RSU) - Expedia.ca ![](https://images.trvl-media.com/place/3042/9a5bc1e8-17e8-467d-bf66-9a108f73ff50.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3042/9a5bc1e8-17e8-467d-bf66-9a108f73ff50.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Seoul (ICN) to Yeosu (RSU) - [Roundtrip](?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 ## Popular airlines from Incheon Intl. Airport (ICN) to Yeosu (RSU) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:icn,to:rsu,departure:26/10/2025TANYT&leg2=from:rsu,to:icn,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:icn,to:rsu,departure:26/10/2025TANYT&leg2=from:rsu,to:icn,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:icn,to:rsu,departure:26/10/2025TANYT&leg2=from:rsu,to:icn,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:icn,to:rsu,departure:26/10/2025TANYT&leg2=from:rsu,to:icn,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:icn,to:rsu,departure:26/10/2025TANYT&leg2=from:rsu,to:icn,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:icn,to:rsu,departure:26/10/2025TANYT&leg2=from:rsu,to:icn,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:icn,to:rsu,departure:26/10/2025TANYT&leg2=from:rsu,to:icn,departure:02/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](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\* ![deals illustration](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\* ![trophy illustration](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.ca/login) ## Frequently asked questions ### How much is a flight from Seoul–Incheon Intl. Airport to RSU? > Round-trip tickets between Incheon Intl. Airport (ICN) and Yeosu/Suncheon Airport start from . This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Incheon Intl. Airport (ICN) to RSU? > Most flights can be cancelled online, but every air carrier has different terms and conditions. If you do have to cancel your flight, go to our [Customer Service Portal](https://www.expedia.ca/helpcenter) and follow the instructions. ### How do I find cheap flights from Incheon Intl. Airport (ICN) to RSU that have flexible change policies? > Many airlines offer the option to move your flight at no extra charge. All you pay is the difference in the ticket price. When looking for ICN to Yeosu Airport (RSU) flights, you'll see a "No change fees" box for you to pick. ### How far is the flight from Seoul–Incheon Intl. Airport to Yeosu Airport (RSU)? > A flight distance of just 310 kilometres separates Incheon and Yeosu. Once you're in the air, you won't get a chance to do much more than read the magazine in your seat pocket. ### Which airlines fly direct from Incheon Airport to Yeosu Airport (RSU)? > Flying directly between Incheon Airport and RSU isn't possible right now. However, you'll still be able to book a flight to Yeosu with at least one stop. ### Are Incheon Intl. Airport (ICN) to Yeosu Airport (RSU) flight tickets cheaper when they're purchased at the last minute? > Flight prices are always on the move, so it's no sure thing. While last-minute flight deals between Incheon Intl. Airport (ICN) and Yeosu/Suncheon Airport are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some airlines advertise their prices up to 12 months before the departure date. Expedia is constantly updating the biggest airfare bargains around, so check back often and be ready to grab your seat when fare prices drop. ## Travel information | Origin airport | Incheon Intl. | | --- | --- | | Destination airport | Yeosu | | Distance | 307 km | ## Book with confidence ### Incheon to Yeosu Flights **The easy way to book your flights from Seoul to Yeosu**  With Expedia, it’s simple to find and book flights to Yeosu from Seoul whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Yeosu, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seoul to Yeosu today, tomorrow, or this week.   **Save dollars with cheap flights from Incheon Intl., ICN to Yeosu, RSU**  Sort your search results by price to find great deals on your flight from Seoul to Yeosu—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Yeosu from Seoul currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Yeosu   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Yeosu from Seoul**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. 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