Seoul - Gimpo International (GMP)Jeju (CJU)
- non-stop flights:
- 93–124 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $58number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
19–27 21–30 19–34 20–30 19–26 20–27 19–31 
17–23 14–20 17–23 14–20 17–23 14–21 17–23 
17–21 15–20 16–21 16–20 16–21 16–20 16–21 
13 15 13 15 13 15 13 
12–15 12–15 12–15 12–15 13–15 12–18 12–15 
7 6–7 6–7 6–7 7 7 7 
4 5–6 5 4 4–5 5 4 
4 4 4 4 4 4 4 
2 2 2 2 2 2 2 Seoul (SEL)Jeju (CJU)
- non-stop flights:
- 93–125 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $58number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 19–27 21–30 19–34 20–30 19–26 20–27 19–31 17–24 14–20 17–24 14–20 17–24 14–21 17–23 17–21 15–20 16–21 16–20 16–21 16–20 16–21 13 15 13 15 13 15 13 12–15 12–15 12–15 12–15 13–15 12–18 12–15 7 6–7 6–7 6–7 7 7 7 4 5–6 5 4 4–5 5 4 4 4 4 4 4 4 4 2 2 2 2 2 2 2
