￥11,223 Cheap Flights from Sapporo (CTS) to Seoul (ICN)

View ￥11,223 flight on Tue, May 12, 2026Opens in a new window

Popular airlines from New Chitose Intl. Airport (CTS) to Incheon Intl. Airport (ICN)

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Cheap Flights from Sapporo to Seoul (CTS-ICN)

Prices were available within the past 7 days and start at ￥11,223 for one-way flights and ￥21,258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Tue, Jun 9 - Wed, Jun 10
CTS
Sapporo
ICN
Seoul
￥21,258 Roundtrip, found 8 hours ago
￥21,258
Roundtrip
found 8 hours ago
Select Jeju Air with Bag flight, departing Tue, Jun 9 from Sapporo to Seoul, returning Wed, Jun 10, priced at ￥21,258 found 8 hours ago
Jeju Air
Tue, Jun 9 - Wed, Jun 10
CTS
Sapporo
ICN
Seoul
￥22,320 Roundtrip, found 8 hours ago
￥22,320
Roundtrip
found 8 hours ago
Select Jeju Air flight, departing Tue, Jun 9 from Sapporo to Seoul, returning Wed, Jun 10, priced at ￥22,320 found 8 hours ago
JIN AIR
Mon, May 11 - Wed, May 13
CTS
Sapporo
ICN
Seoul
￥29,792 Roundtrip, just found
￥29,792
Roundtrip
just found
Select JIN AIR flight, departing Mon, May 11 from Sapporo to Seoul, returning Wed, May 13, priced at ￥29,792 just found
T'way Air with baggage
Wed, Apr 15 - Wed, Apr 22
CTS
Sapporo
ICN
Seoul
￥30,949 Roundtrip, found 6 hours ago
￥30,949
Roundtrip
found 6 hours ago
Select T'way Air with baggage flight, departing Wed, Apr 15 from Sapporo to Seoul, returning Wed, Apr 22, priced at ￥30,949 found 6 hours ago
T'Way Air
Tue, Apr 14 - Wed, Apr 15
CTS
Sapporo
ICN
Seoul
￥32,340 Roundtrip, found 6 hours ago
￥32,340
Roundtrip
found 6 hours ago
Select T'Way Air flight, departing Tue, Apr 14 from Sapporo to Seoul, returning Wed, Apr 15, priced at ￥32,340 found 6 hours ago
Eastar Jet
Wed, Mar 25 - Fri, Mar 27
CTS
Sapporo
ICN
Seoul
￥35,470 Roundtrip, just found
￥35,470
Roundtrip
just found
Select Eastar Jet flight, departing Wed, Mar 25 from Sapporo to Seoul, returning Fri, Mar 27, priced at ￥35,470 just found
Korean Air
Wed, Apr 15 - Sat, Apr 18
CTS
Sapporo
ICN
Seoul
￥35,620 Roundtrip, just found
￥35,620
Roundtrip
just found
Select Korean Air flight, departing Wed, Apr 15 from Sapporo to Seoul, returning Sat, Apr 18, priced at ￥35,620 just found
Asiana Airlines
Wed, Apr 15 - Sat, Apr 18
CTS
Sapporo
ICN
Seoul
￥35,980 Roundtrip, just found
￥35,980
Roundtrip
just found
Select Asiana Airlines flight, departing Wed, Apr 15 from Sapporo to Seoul, returning Sat, Apr 18, priced at ￥35,980 just found
Air China
Thu, May 28 - Sat, May 30
CTS
Sapporo
ICN
Seoul
￥68,960 Roundtrip, found 9 hours ago
￥68,960
Roundtrip
found 9 hours ago
Select Air China flight, departing Thu, May 28 from Sapporo to Seoul, returning Sat, May 30, priced at ￥68,960 found 9 hours ago
Japan Airlines
Tue, Feb 3 - Fri, Feb 6
CTS
Sapporo
ICN
Seoul
￥97,220 Roundtrip, just found
￥97,220
Roundtrip
just found
Select Japan Airlines flight, departing Tue, Feb 3 from Sapporo to Seoul, returning Fri, Feb 6, priced at ￥97,220 just found

Find the cheapest month to fly from Sapporo (CTS) to Seoul (ICN)

October is typically the cheapest month to fly

From ￥15,580 - ￥68,489 per traveler.

Alternative airports near Seoul

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

Select flight to Gimpo Intl. GMP. Closest option available. Average driving time to city center is 20 minutes. Flights from ￥74,484
GMP
Gimpo Intl.
Closest
Average driving time to city center20 min
Flights from ￥74,484
Flights from Sapporo (CTS) to Seoul (ICN)
Origin airport
New Chitose
Destination airport
Incheon Intl.
Airlines serving
Air China, All Nippon Airways, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Eastar Jet, Hong Kong Airlines, JIN AIR, Japan Airlines, Jeju Air, Jeju Air with Bag, Juneyao Air, Korean Air, Singapore Airlines, T'Way Air, T'way Air with baggage, Thai Airways International, Thai Vietjet
Roundtrip price
￥21,258
Distance
1413 km
Average flight time
3 hours 14 mins

Sapporo to Seoul Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Sapporo to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seoul.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CTS to ICN flights that won’t make your bank account wince. Ready to temporarily leave behind Sapporo for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ICN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from CTS to Incheon Intl. Airport (ICN)?
If you're planning on traveling between New Chitose Airport (CTS) and Incheon Airport, round-trip flights start from ￥21,258. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from New Chitose Airport (CTS) to Incheon Intl. Airport (ICN)?
This varies from airline to airline, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel your flight online.
How do I find cheap flights from New Chitose Airport to Incheon Intl. Airport (ICN) 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 New Chitose Airport (CTS) to ICN flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from New Chitose Airport (CTS) to Seoul–Incheon Intl. Airport?
It takes approximately 3 hours and 5 minutes to get from CTS to ICN. But with some movies and a few interesting magazines, the hours will go by quicker.
How far is the flight from CTS to Incheon Intl. Airport (ICN)?
With a flight distance of 1,400 kilometers, it's only a short hop from New Chitose Airport (CTS) to Incheon Intl. Airport (ICN). It might be a quick journey, but it's still worth bringing along something to read.
Which airlines fly direct from New Chitose Airport (CTS) to Incheon Airport?
Flying to Seoul–Incheon Intl. Airport from New Chitose Airport (CTS) is a cinch when you have so many choices. Check out the fares on offer with these top airlines and reserve your seat today:

  • Jeju Air - (7C) with 60 monthly flights
  • Korean Air - (KE) with 47 monthly flights
  • Jin Air - (LJ) with 43 monthly flights
  • Asiana Airlines - (OZ) with 30 monthly flights
  • Air Busan - (BX) with 30 monthly flights
  • TWay Air - (TW) with 30 monthly flights

Are New Chitose Airport to Incheon Intl. Airport (ICN) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from New Chitose Airport to Incheon Airport can be hit-or-miss. You may be able to score a great bargain, but you could also miss out entirely! If you'd prefer to play it safe and start planning your trip early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices so far in advance. Our suggestion? Check back often as prices are updated frequently.

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