Which airport are you flying from?

Direct flights from Sapporo to Cheongju

Airlines Schedules

CTS - CJJ route map All flights from CTS to CJJ non-stop. There are direct flights from Sapporo (CTS), Japan to Cheongju International Airport (CJJ), South Korea with Aero K Airlines. 13 weekly departures are currently scheduled on this route. Departure times range from 11:55 to 17:00 depending on the schedule period. The flight distance is 865 miles (1392 km). Flight time ranges from 2 hours and 45 minutes to 2 hours and 55 minutes.

CTS
Sapporo
JapanSapporo , Japan
CJJ
Cheongju Airport
Republic of KoreaCheongju , Republic of Korea
CTS
Sapporo
JapanSapporo , Japan
Cheongju Airport
Republic of KoreaCheongju , Republic of Korea
CJJ
Flight time 2h 45min to 2h 55min
Updated Jul 13, 2026
CHANGE DIRECTION

Airlines with non-stop routes:

Aero K Airlines

Departure times vary between 11:55 and 17:00 • From Terminal I
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
13 flights/week
13 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Sapporo to Cheongju with Aero K Airlines

This is a weekly direct flight schedule for Aero K Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Aug 10
Tue
Aug 11
Wed
Aug 12
Thu
Aug 13
Fri
Aug 14
Sat
Aug 15
Sun
Aug 16
RF351
11:55
11:55
11:55
11:55
11:55
11:55
11:55
RF355
16:50
17:00
16:50
16:50
16:50
16:50
16:50

The timetable & schedule information was updated at 2026-07-13

RETURN SCHEDULE
CHECK PRICES
SPONSORED AD

Sapporo to Cheongju scheduled departures

Select a date to see every published non-stop departure between CTS and CJJ.

Wednesday
Wed
Aug 12
2 flights(2)
Thursday
Thu
Aug 13
2 flights(2)
Friday
Fri
Aug 14
2 flights(2)
Saturday
Sat
Aug 15
2 flights(2)
Sunday
Sun
Aug 16
2 flights(2)
Monday
Mon
Aug 17
2 flights(2)
Tuesday
Tue
Aug 18
2 flights(2)
Time
Airline
Flight
11:55
Aero K Airlines Aero K Airlines
RF351
16:50
Aero K Airlines Aero K Airlines
RF355
11:55
Aero K Airlines Aero K Airlines
RF351
16:50
Aero K Airlines Aero K Airlines
RF355
11:55
Aero K Airlines Aero K Airlines
RF351
16:50
Aero K Airlines Aero K Airlines
RF355
11:55
Aero K Airlines Aero K Airlines
RF351
16:50
Aero K Airlines Aero K Airlines
RF355
11:55
Aero K Airlines Aero K Airlines
RF351
16:50
Aero K Airlines Aero K Airlines
RF355
11:55
Aero K Airlines Aero K Airlines
RF351
16:50
Aero K Airlines Aero K Airlines
RF355
11:55
Aero K Airlines Aero K Airlines
RF351
17:00
Aero K Airlines Aero K Airlines
RF355
SPONSORED AD
CTS-CJJ flight route
Route map from Sapporo, CTS to Cheongju, CJJ. The distance is 865 miles or 1392 km.
Sapporo - Cheongju direct flight map
SPONSORED AD
SPONSORED AD

CTS - CJJ route facts

  • Distance
    865 miles (1392 km)
  • Flight time
    2 hours and 45 minutes to 2 hours and 55 minutes
  • Airline
    Aero K Aero K
  • Cabins
    Economy
  • Departure terminals
    Terminal I
  • Aircraft
    Airbus A320

Route FAQ

Aero K Airlines operates non-stop flights from CTS to CJJ with 13 weekly departures.

Scheduled flight time from CTS to CJJ ranges from 2 hours and 45 minutes to 2 hours and 55 minutes. The route covers 865 miles (1392 km).

13 weekly departures are currently scheduled on this route, with published departure times ranging from 11:55 to 17:00 depending on the schedule period.

Departure terminal: Terminal I.

Economy are currently scheduled on non-stop flights for this route.
Direct flights from Sapporo to Republic of Korea
From Sapporo to Seoul

ICN Incheon International Airport
From Sapporo to Busan

PUS Gimhae International
SPONSORED AD
SPONSORED AD