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Cheap flights from Seoul to Yeosu

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      Travellers and cabin class, 1 Adult, Economy

      Compare Seoul to Yeosu flight deals

      Find the cheapest month or even day of the year to fly to Yeosu

      Book the best Yeosu fare with no extra fees

      Flight deals from Seoul to Yeosu

      Looking for a cheap last-minute deal or the best return flight from Seoul to Yeosu? Find the lowest prices on one-way and return tickets right here.
      Yeosu.$44 per passenger.Departing Sun, 20 Apr.One-way flight with Jin Air.Outbound direct flight with Jin Air departs from Gimpo International on Sun, 20 Apr, arriving in Yeosu.Price includes taxes and charges.From $44, select.
      Yeosu.$47 per passenger.Departing Sun, 11 May.One-way flight with Asiana Airlines.Outbound direct flight with Asiana Airlines departs from Gimpo International on Sun, 11 May, arriving in Yeosu.Price includes taxes and charges.From $47, select.
      Yeosu.$48 per passenger.Departing Sun, 13 Jul.One-way flight with Jin Air.Outbound direct flight with Jin Air departs from Gimpo International on Sun, 13 Jul, arriving in Yeosu.Price includes taxes and charges.From $48, select.
      Yeosu.$48 per passenger.Departing Sun, 24 Aug.One-way flight with Jin Air.Outbound direct flight with Jin Air departs from Gimpo International on Sun, 24 Aug, arriving in Yeosu.Price includes taxes and charges.From $48, select.
      Yeosu.$48 per passenger.Departing Sun, 1 Jun.One-way flight with Jin Air.Outbound direct flight with Jin Air departs from Gimpo International on Sun, 1 Jun, arriving in Yeosu.Price includes taxes and charges.From $48, select.
      Yeosu.$48 per passenger.Departing Sun, 14 Sep.One-way flight with Jin Air.Outbound direct flight with Jin Air departs from Gimpo International on Sun, 14 Sep, arriving in Yeosu.Price includes taxes and charges.From $48, select.
      Yeosu.$48 per passenger.Departing Wed, 1 Oct.One-way flight with Jin Air.Outbound direct flight with Jin Air departs from Gimpo International on Wed, 1 Oct, arriving in Yeosu.Price includes taxes and charges.From $48, select.
      Yeosu.$78 per passenger.Departing Wed, 26 Nov.One-way flight with Asiana Airlines.Outbound direct flight with Asiana Airlines departs from Gimpo International on Wed, 26 Nov, arriving in Yeosu.Price includes taxes and charges.From $78, select.

      Find the cheapest month to fly from Seoul to Yeosu

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Yeosu flights are currently cheapest in April.
      Apr
      from $44
      May
      from $47
      Jun
      from $48
      Jul
      from $48
      Aug
      from $48
      Sep
      from $48
      Oct
      from $48
      Nov
      from $78
      Dec
      from $91
      Jan
      from $78
      Feb
      from $101
      Mar
      from $78

      Direct flights from Seoul to Yeosu

      Seoul to Yeosu: Alternative routes

      Compare routes from Seoul to Yeosu below. You may find an airport to fly into that's cheaper, faster, or easier than Yeosu.

      Seoul to Yeosu: Flight information

      The things to know before you go.
      Cheapest flight found$44
      Cheapest month to flyApril
      Average flight time1 hr
      Most popular airlineAsiana Airlines
      Average flights per week23

      Finding cheap flights from Seoul to Yeosu: Frequently asked questions

      The best price we found for a return flight from Seoul to Yeosu is $80. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      1 hour is the average flight time from Seoul to Yeosu.
      Asiana Airlines, Jin Air and Korean Air fly direct from Seoul to Yeosu.
      As of April 2025, there are 23 flights per week flying from Seoul to Yeosu.
      The cheapest month to fly from Seoul to Yeosu is usually April 2025.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Yeosu Airport on Sunday, 20 April 2025.
      Yes – the average flight time is 1 hour.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Yeosu but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Yeosu is around 40 days in advance, so don’t leave your flight to the last minute.
      The cheapest airline that flies to Yeosu is Jin Air .

      Flying from Seoul to Yeosu Airport (RSU): what you need to know

      • Start your trip planning by checking out the ideal departure point for your flight from Seoul to Yeosu Airport (RSU). Explore your options for departing from Incheon International Airport (ICN) or Gimpo International Airport (GMP), two of the city's main airports.

      • Yeosu Airport is located in Yeosu. The city's timezone is UTC+9, which is the same as Seoul.

      • The most popular route is from Incheon International Airport (ICN) to Yeosu Airport (RSU), with 27 direct services every week. If you want to get going as soon as possible, the earliest flight from ICN to RSU is the 07:10 Asiana Airlines option. If you prefer to leave later in the day, the last departure is at 17:55 with Asiana Airlines.

      • Your flight from Seoul to RSU won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

      • You'll likely experience longer queues in popular months such as July and other peak seasons. Arriving up to four hours ahead of international flights and two hours for domestic departures is a smart move.

      Gimpo International Airport (GMP)

      • Searching for other options for a direct flight from Seoul to Yeosu Airport (RSU)? Browse the fares flying out of Gimpo International Airport (GMP).

      • GMP is roughly 16 kilometres from central Seoul. Plan ahead to find the best way to arrive at the terminal.

      • Start your holiday early with an extra night away from home. Before catching your flight from Seoul to RSU, chill out in one of these hotels near Gimpo International Airport:

      About Yeosu Airport (RSU)

      • Consider staying at Hotel Yeosu Yam Hakdong after touching down from your flight from Seoul to Yeosu Airport. It's not too far from RSU and a good option if you want to relax as soon as possible.

      Getting from Yeosu Airport (RSU) to central Yeosu

      • Yeosu Airport to the centre of Yeosu is about 10 kilometres. If you're taking a cab or renting a car, do a little research to make your trip as easy as possible. Journey times can vary depending on the time of day and traffic conditions.

      • Travelling on public transport takes around 57 minutes.

      How to find the cheapest flights from Seoul to Yeosu Airport (RSU)

      • The lowest price we've found for a one-way ticket from Seoul to Yeosu Airport is $44. The cheapest price for a return flight is $80. Keep in mind fares can change due to availability at the time of booking.

      • To score cheap tickets from Seoul to RSU, book as early as possible. Airlines typically offer their best fares when flights are first made available.

      • If you're flexible with your travel dates, make the most of the 'Whole month' tool. It'll give you the cheapest price across every month when searching for your ticket from Seoul to Yeosu Airport.

      • Log into your online account or use the app to set up a Price Alert. You'll get notified straight away if there's a deal you can't miss. It's easy to do, and it'll save you time searching for a cheap ticket from Seoul to RSU every day.

      • Make the most of the filters to find your ideal trip. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Seoul to Yeosu Airport, use the 'Sort by' tool. You can also filter results by airline, departure and arrival times, and number of stops.

      The best time to fly from Seoul to Yeosu Airport (RSU)

      • August is the busiest month for flights from Seoul to Yeosu Airport. To steer clear of the crowds, head for Yeosu in April when things are quieter.

      • Think about the type of weather that'll work with your plans for Yeosu. The warmest month is August. Book your flights from Seoul to RSU during then and you can expect temperatures of between 22ºC and 29ºC.

      • If you want to travel in cooler conditions, look for a cheap flight from Seoul to Yeosu Airport in January when temperatures average between -3ºC and 7ºC.

      More about Yeosu

      • Start your Yeosu trip right by choosing the ideal place to stay. After booking your flight from Seoul to Yeosu Airport, explore our range of accommodation options including:

      • One of the best ways to experience Yeosu is to check out its top sights. Some highlights include Odongdo Island, Jinnamgwan Hall and Aqua Planet Yeosu.

      Complete your Yeosu trip with a car rental

      • Choose one of our car rentals in Yeosu and see the city at your own pace. Easily compare prices from trusted providers in one go after booking your hotel and cheap flights from Seoul to Yeosu Airport.

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      Plan the rest of your trip from Seoul to Yeosu

      Prices shown on this page are estimated lowest prices only. Found in the last 45 days.