Cheap flights from Seoul to Yeosu

Seoul
SEL
Yeosu
RSU

Flight deals from Seoul to Yeosu

Below you can see the best deals on flights Seoul — Yeosu for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 9 October, from $94.

Top 10 cheap flights from Seoul to Yeosu

OZ
$ 107

Seoul — Yeosu

16:40—17:40
7 Oct 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

07:05—08:05
7 Oct 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

16:40—17:40
11 Sep 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

07:05—08:05
11 Sep 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

07:05—08:05
30 Sep 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

16:40—17:40
30 Sep 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

16:40—17:40
15 Sep 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

07:05—08:05
15 Sep 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

16:40—17:40
29 Sep 2026
1 h
Direct flight
OZ
$ 107

Seoul — Yeosu

07:05—08:05
29 Sep 2026
1 h
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Seoul — Yeosu flight

Looking for cheap flights from Seoul to Yeosu? Compare fares from different airlines, check the flight schedule and travel time — and book your Seoul — Yeosu ticket online at the best price.

The route has direct flights — around 29 flights per week, flights are operated by Asiana Airlines, Jin Air, a nonstop flight takes about 1 h, the distance between the cities is around 315 km.

Planning your trip? You may find our Yeosu travel guide, how to get from the airport into town and Yeosu weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $82Min. price
FebruaryCheapest
SeptemberPeak season
YesDirect flights
315 kmDistance
1 hTravel time
2Airlines
29 / wkFlights

Flight schedule from Seoul to Yeosu

The table shows direct flights from Seoul to Yeosu on the selected date. The flight takes approximately 1 h. Regular flights are operated by Asiana Airlines and Jin Air. Departures from Incheon International Airport and Gimpo International Airport airports, arrivals at Yeosu Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 07 Sep 2026

Flight ticket prices by day: Seoul — Yeosu

Below is a calendar of the lowest flight ticket prices for Seoul — Yeosu by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $82 in February, and the most expensive are around $107 in September. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Seoul to Yeosu by month. Tickets are usually cheapest in December (around $38) and priciest in June (about $85) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$52mediumMay$64highSep$47low
Feb$51mediumJun$85highOct$50medium
Mar$47lowJul$76highNov$43low
Apr$44lowAug$72highDec$38low

Some values are estimated based on seasonality.

When to fly

Weather in Yeosu: it is warmest in August (up to 29 °C on average) and coolest in January (around 6 °C). The driest month is December.

Tickets are usually cheapest in February and most expensive in September. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Yeosu

Dry and wet days · Yeosu

Wind speed and direction · Yeosu

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How to get the best deal on a Seoul — Yeosu ticket

  • Book ahead: fares for Seoul — Yeosu are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Seoul is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Yeosu is usually February — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Seoul — Yeosu route are operated by 2 airlines; Asiana Airlines runs the most flights (around 97% of all flights). Compare carriers, flight shares and schedules below.

  • Asiana AirlinesOZ
    9x/week
    WebsiteFleet: 6916M pax/year
    • Direct flight GMP → RSU9x/week
      Duration
      1h
      Days
      MTWTFSS
    96.6%Open →
  • Jin AirLJ
    1x/week
    WebsiteFleet: 3111M pax/year
    • Direct flight GMP → RSU1x/week
      Duration
      1h
      Days
      MTWTFSS
    3.4%Open →

Cities and airports on the Seoul — Yeosu route

Flights Seoul — Yeosu depart from Incheon International Airport and Gimpo International Airport and arrive at Yeosu Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Seoul

SEL
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Arrival

Yeosu

RSU
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Departure airports
Arrival airports

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Frequently asked questions about the Seoul — Yeosu flight

How long is the flight from Seoul to Yeosu?

A nonstop Seoul — Yeosu flight takes about 1 h — the distance between the cities is around 315 km.

How far is it from Seoul to Yeosu?

The distance from Seoul to Yeosu is about 315 km, which a nonstop flight covers in around 1 h.

Are there direct flights from Seoul to Yeosu?

Yes, there are nonstop flights Seoul — Yeosu — around 29 flights per week.

Which airlines fly from Seoul to Yeosu?

Airlines operating Seoul — Yeosu include Asiana Airlines, Jin Air. See the full list with schedules in the "Airlines" section on this page.

Which airports do Seoul — Yeosu flights use?

Flights from Seoul depart from Incheon International Airport, Gimpo International Airport, and arrive at Yeosu Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Seoul to Yeosu?

The price of a Seoul — Yeosu ticket depends on your travel date, season and demand: it is usually cheapest to fly in February, and most expensive in September. Tickets typically cost between $82 and $107. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Seoul — Yeosu?

Flights Seoul — Yeosu are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is February. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Seoul to Yeosu?

To catch a low fare Seoul — Yeosu, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually February.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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