Cheap flights from Seoul to Kos from £301

Cheap flights from Seoul to Kos from £301

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Kos

3 stops
Mon, Sep 28
Seoul ICNKos KGS
£301
Search
2 stops
Mon, Sep 28
Seoul ICNKos KGS
£307
Search
3 stops
Mon, Sep 28
Seoul ICNKos KGS
£343
Search
2 stops
Mon, Sep 28
Seoul ICNKos KGS
£373
Search
3 stops
Mon, Sep 28
Seoul ICNKos KGS
£376
Search
2 stops
Sun, Sep 27
Seoul ICNKos KGS
£397
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

1 stop
Wed, Sep 23 – Wed, Sep 30
Seoul ICNKos KGS
£702
Search
1 stop
Wed, Sep 23 – Wed, Sep 30
Seoul ICNKos KGS
£705
Search
2 stops
Wed, Sep 23 – Wed, Sep 30
Seoul ICNKos KGS
£712
Search
2 stops
Wed, Sep 23 – Wed, Sep 30
Seoul ICNKos KGS
£715
Search
2 stops
Fri, Sep 25 – Wed, Sep 30
Seoul ICNKos KGS
£721
Search
2 stops
Wed, Sep 23 – Wed, Sep 30
Seoul ICNKos KGS
£726
Search

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Kos cost?

Cheapest one-way trip

£301

Cheapest round-trip

£702

Includes rare itinerary

Travel hack

Most popular airline

Ryanair

Getting from Kos airport to the city center

The fastest options are taxi and private transfer, while budget travelers often choose public bus

Kos is served by Kos Island International Airport (KGS), located approximately 24 km southwest of Kos Town. This Greek island destination offers several airport transfers to city center options, including public buses, taxis, private transfers, and rental cars. Journey times typically range from 25 to 40 minutes depending on traffic and your chosen transport method. The airport serves as the main gateway to the island's beaches, historical sites, and vibrant town center.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

35-50 min

€4 – €5; one-way fare to Kos Town

limited service, aligned with flights (traffic dependent)

budget travelers

25-35 min

€35 – €45; metered fare; may vary by time of day

on-demand at arrivals (traffic dependent)

convenience with luggage

25-35 min

€40 – €60; pre-booked; price per vehicle

pre-booked (traffic dependent)

families and groups

25-35 min

€30 – €70; per day; varies by season and vehicle

on-demand at airport desks (traffic dependent)

island exploration flexibility

30-50 min

€0 – €20; often included with accommodation or small fee

aligned with guest arrivals (traffic dependent)

resort guests

Notes:

  • Prices in EUR; table created in 2025 and subject to change.
  • Public bus service is limited and may not operate for all flight arrivals, especially late evening flights.
  • Taxi fares are metered but confirm the approximate fare before departure.
  • Rental car is recommended for exploring the island beyond Kos Town.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Kos

Depart from
Incheon International
Arrive to
Kos Island International
Average flights per week
400
Flight distance

Check-in for a flight from Seoul to Kos

NameCarrier codeIATA CodePassport needed during booking
RyanairRYRFRNo
AegeanAEEA3No
Air ChinaCCACAYes
Tway AirlinesTWBTWYes
China Eastern AirlinesCESMUYes

Online check-in is not available for these airlines.

Weather in Kos

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January14°C11°C
February14°C11°C
March15°C12°C
April18°C14°C
May21°C18°C
June26°C21°C
July28°C24°C
August28°C24°C
September26°C22°C
October22°C19°C
November19°C16°C
December15°C13°C
Hottest Month
28°C
July
Coldest month
11°C
January
Sunny days
317
days per year

14 day forecast

Saturday
29 Aug
27°C22°C
5 Sep
27°C23°C
Sunday
30 Aug
28°C21°C
6 Sep
28°C24°C
Monday
31 Aug
27°C23°C
7 Sep
28°C23°C
Tuesday
1 Sep
27°C23°C
8 Sep
26°C23°C
Wednesday
2 Sep
28°C24°C
9 Sep
26°C22°C
Thursday
3 Sep
27°C23°C
10 Sep
25°C22°C
Friday
4 Sep
26°C23°C
11 Sep
26°C22°C
Travelers usually depart from Incheon International, or Gimpo International when they travel from Seoul to Kos. The most popular airlines for this route are Ryanair, Aegean, Air China, Tway Airlines, and China Eastern Airlines. Seoul and Kos have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Seoul?

Travelers frequently search for route combinations, such as Seoul and Tokyo, Bangkok, London, Osaka, Manila, Jeju City, Hong Kong, Taipei, Busan, Bali, Los Angeles, Edinburgh, Fukuoka, Cebu, Okinawa Island, Da Nang, San Francisco, Ho Chi Minh City, Hanoi, Phuket City.

What are the most popular routes to and from Kos?

Travelers frequently search for route combinations, such as Kos and London, Manchester, Athens, Birmingham, Bristol, Tirana, Bucharest, Thessaloniki, Dublin, Copenhagen, Milan, Crete, Munich, Düsseldorf, Tallinn, Lisbon, Amsterdam, Vienna, Rome, Paris.

Which airports are there in Seoul?

Seoul is mainly served by Incheon International. But there are other airports nearby, including Gimpo International, Seoul Air Base.

What airports are near Seoul?

The main airport in Seoul is Incheon International. It is also served by Daegu International, Cheongju International, Yangyang International, Gunsan, Pyongyang International, Wonju.

What airports are near Kos?

The main airport in Kos is Kos Island International. It is also served by Kos Island International, Kalymnos Island National.

Which airlines fly between Seoul and Kos?

Currently, you can fly between Seoul and Kos with Ryanair, Aegean, Air China, Tway Airlines, China Eastern Airlines.

When’s the best time to travel between Seoul and Kos?

If you don’t have specific dates for your trip between Seoul and Kos, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

What flights operate between Seoul and Kos?

Traveling between Seoul and Kos, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

How many airports are there near Seoul?

There are a number of airports in and around Seoul. The main one is Incheon International and other nearby airports include Daegu International, Cheongju International, Yangyang International, Gunsan, Pyongyang International, Wonju

How many airports are there near Kos?

What time do nonstop (direct) flights between Seoul and Kos depart?

What time do nonstop (direct) flights between Seoul and Kos arrive?

What time do flights between Seoul and Kos depart?

What time do flights between Seoul and Kos arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

Search flightsSearch direct flights

Explore alternative trips

Flights from Seoul

Flights to Kos

Popular routes

The nearest countries with flights to Kos

Here is a list of countries people are flying from

Other destination countries from Seoul

Here is a list of countries people are flying to

Airports near Seoul

Airports near Kos

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Search flights
Find the best connection from Seoul to Kos

Search, compare, and book flights to get there.

Search flights