฿3,440 Cheap Flights from Seoul (GMP) to Yeosu (RSU)

View ฿3,440 flight on Fri, 21 Nov 2025Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP) to Yeosu (RSU)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Seoul (GMP) to Yeosu (RSU)

Prices were available within the past 7 days and start at ฿3,440 for one-way flights and ฿6,875 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Mon, 8 Dec - Mon, 15 Dec
GMP
Seoul
RSU
Yeosu
฿6,875 Return, found 1 day ago
฿6,875
Return
found 1 day ago
Select Asiana Airlines flight, departing Mon, 8 Dec from Seoul to Yeosu, returning Mon, 15 Dec, priced at ฿6,875 found 1 day ago
Asiana Airlines
Wed, 5 Nov - Fri, 7 Nov
GMP
Seoul
RSU
Yeosu
฿6,920 Return, found 3 days ago
฿6,920
Return
found 3 days ago
Select Asiana Airlines flight, departing Wed, 5 Nov from Seoul to Yeosu, returning Fri, 7 Nov, priced at ฿6,920 found 3 days ago

Alternative airports near Yeosu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Yeosu RSU. Cheapest and Closest option available. Average driving time to city centre is 11 minutes. Flights from ฿6,885
RSU
Yeosu
CheapestClosest
Average driving time to city centre11 min
Flights from ฿6,885

Frequently asked questions

How much is a flight from Gimpo Intl. Airport (GMP) to Yeosu/Suncheon Airport?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Gimpo Airport to Yeosu Airport (RSU) start from ฿6,875. Make your booking today to score the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gimpo Airport to RSU?
This can vary from airline to airline, as each has its own terms and conditions. Head to the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from GMP to Yeosu/Suncheon Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for GMP to Yeosu Airport (RSU) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gimpo Intl. Airport (GMP) to Yeosu Airport (RSU)?
The distance from GMP (GMP) to Yeosu/Suncheon Airport (RSU) is 310 kilometres. You'll be stepping off the plane and picking up your bags from the carousel in the blink of an eye.
Which airlines fly direct from GMP to RSU?
With 60 monthly flights operating from Gimpo Airport to RSU, Asiana Airlines (OZ) is a great choice. Another carrier servicing this route is Jeju Air (7C). You'll have 43 flights each month to select from.
Are Gimpo Intl. Airport (GMP) to Yeosu Airport (RSU) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally find a bargain, with some super cheap fares from Gimpo Intl. Airport (GMP) to Yeosu/Suncheon Airport appearing a few weeks prior to the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

Travel information

0
Origin airport
Gimpo Intl.
Destination airport
Yeosu
Airlines serving
Asiana Airlines
Return price
฿6,875
Distance
308 km

Book with confidence

Perfect flights from Seoul to Yeosu

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Yeosu. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Gimpo Intl. to Yeosu ticket options cater to your travel preferences, with incredible one-way fares from ฿3,440 and roundtrip prices from ฿6,875. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Yeosu and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Yeosu.
Perfect flights from Seoul to Yeosu

Explore a world of travel with Expedia

*Available to Expedia members.