Cheap Flights from Yeosu Airport (RSU)

View ₩83,538 flight on Mon, Oct 5, 2026Opens in a new window

Popular airlines from Yeosu (RSU)

  • Korean Air

  • Asiana Airlines

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Flights from Yeosu Airport

Prices were available within the past 7 days and start at ₩83,538 for one-way flights and ₩162,996 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Fri, Oct 9 - Tue, Oct 13
RSU
Yeosu
GMP
Seoul
₩162,996 Roundtrip, just found
₩162,996
Roundtrip
just found
Select Korean Air flight, departing Fri, Oct 9 from Yeosu to Seoul, returning Tue, Oct 13, priced at ₩162,996 just found
Korean Air
Sat, Oct 3 - Wed, Oct 7
RSU
Yeosu
GMP
Seoul
₩178,296 Roundtrip, found 6 days ago
₩178,296
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sat, Oct 3 from Yeosu to Seoul, returning Wed, Oct 7, priced at ₩178,296 found 6 days ago
Korean Air
Fri, Oct 9 - Sun, Oct 11
RSU
Yeosu
GMP
Seoul
₩181,356 Roundtrip, just found
₩181,356
Roundtrip
just found
Select Korean Air flight, departing Fri, Oct 9 from Yeosu to Seoul, returning Sun, Oct 11, priced at ₩181,356 just found
Korean Air
Mon, Oct 12 - Fri, Oct 16
RSU
Yeosu
GMP
Seoul
₩187,476 Roundtrip, just found
₩187,476
Roundtrip
just found
Select Korean Air flight, departing Mon, Oct 12 from Yeosu to Seoul, returning Fri, Oct 16, priced at ₩187,476 just found
Korean Air
Tue, Oct 6 - Thu, Oct 8
RSU
Yeosu
GMP
Seoul
₩193,596 Roundtrip, just found
₩193,596
Roundtrip
just found
Select Korean Air flight, departing Tue, Oct 6 from Yeosu to Seoul, returning Thu, Oct 8, priced at ₩193,596 just found
Korean Air
Sun, Oct 4 - Mon, Oct 5
RSU
Yeosu
GMP
Seoul
₩202,776 Roundtrip, just found
₩202,776
Roundtrip
just found
Select Korean Air flight, departing Sun, Oct 4 from Yeosu to Seoul, returning Mon, Oct 5, priced at ₩202,776 just found
Korean Air
Fri, Oct 9 - Tue, Oct 13
RSU
Yeosu
GMP
Seoul
₩213,894 Roundtrip, just found
₩213,894
Roundtrip
just found
Select Korean Air flight, departing Fri, Oct 9 from Yeosu to Seoul, returning Tue, Oct 13, priced at ₩213,894 just found
Korean Air
Thu, Oct 8 - Fri, Oct 9
RSU
Yeosu
GMP
Seoul
₩213,996 Roundtrip, just found
₩213,996
Roundtrip
just found
Select Korean Air flight, departing Thu, Oct 8 from Yeosu to Seoul, returning Fri, Oct 9, priced at ₩213,996 just found
Korean Air
Mon, Oct 12 - Fri, Oct 16
RSU
Yeosu
GMP
Seoul
₩219,096 Roundtrip, found 5 days ago
₩219,096
Roundtrip
found 5 days ago
Select Korean Air flight, departing Mon, Oct 12 from Yeosu to Seoul, returning Fri, Oct 16, priced at ₩219,096 found 5 days ago
Korean Air
Sat, Oct 3 - Wed, Oct 7
RSU
Yeosu
GMP
Seoul
₩220,014 Roundtrip, just found
₩220,014
Roundtrip
just found
Select Korean Air flight, departing Sat, Oct 3 from Yeosu to Seoul, returning Wed, Oct 7, priced at ₩220,014 just found

Frequently asked questions

What is the airport code for Yeosu Airport (RSU)?
Yeosu Airport (RSU) uses the airport code: RSU.
Does Yeosu Airport (RSU) have a hotel?
Yeosu/Suncheon Airport has no accommodations in the immediate area. But don't worry. Consider your options a little farther out and you're sure to find the perfect place to stay before your flight. If you were wanting to stay just minutes from the terminal, you'll need to make other arrangements. But there's no need to stress. The Canada Sunset Village is a terrific option that's further out. If you book a room here, carefully plan your route to the airport so you don't miss your flight. Or if that hotel doesn't work, try another option listed on Yeosu (RSU).
Are there private lounges in Yeosu Airport (RSU)?
There are currently no private lounges in Yeosu/Suncheon Airport. But look at the positive side — it gives you the opportunity to explore the terminal before your flight.
What airlines fly out of Yeosu Airport (RSU)?
You have loads of options when flying from Yeosu/Suncheon Airport with these popular domestic carriers:

  • Asiana Airlines
  • Jin Air
  • Korean Air

How many flights per day fly out of RSU?
There are 7 flights a day taking off from Yeosu Airport (RSU). That's 7 chances to discover somewhere new if you're thinking of taking a vacation.
How to find cheap flights from RSU with Expedia?
The most affordable flight from Yeosu (RSU) was to Jeju City (CJU) at ₩83,538. On Expedia, you can compare airfares from all available airlines after entering your preferred dates and destination. You can sort your results by price and narrow your search using the "Filter by" menu. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. You'll always snag an awesome deal with Expedia, but our "Flexible dates" tool makes it that extra bit easier. Enter your destination and flight dates. Then, click on the flexible dates box at the top of the page to browse the cheapest prices for days surrounding your trip. To narrow your search, you can filter by airlines, baggage inclusions and more.
Where can you fly to from RSU?
Yeosu has a variety of destinations to choose from. Whether you're eager to go somewhere new or head back to a favorite haunt, let yourself be inspired by the international flight deals at the top of this page. Loads of domestic travelers fly to Seoul. If you're in the mood to break up your routine and discover new adventures, just choose any one of these popular destinations.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

Travel information

Yeosu Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
YeosuYeosu, KRIATA: RSU, ICAO: RKJY, GPS: RKJY34.842300127.61699753ft

Yeosu, also known by IATA (International Air Transport Association) code RSU and ICAO (International Civil Aviation Organization) code RKJY, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Yeosu's airport that can help you in planning your next trip. Expedia offers flights from RSU airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Yeosu flights.

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