Seoul (SEL)Tokyo (TYO)
- non-stop flights:
- 48–62 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $82number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
9 9 9 9 9 9 9 
7–10 8–10 8 7–8 7 7 7 
6–8 5–6 6 5–6 6–7 5–6 5–6 
3–4 3–6 3–4 3–6 3–6 3–4 3–4 
3 4 4 4 4 4 4 
2–4 2–6 2–5 2–5 2–6 2–6 2–6 
3 3–4 3–4 3–4 3–4 3–4 3 
3–4 3 1–4 3–4 3–4 3 3–4 
3 3 3 3 3 3 3 
2 2 2 2 2 2 2 
2 1 2 1 2 2 2 
1–2 1–2 1–2 1–2 1–2 1–2 1–2 
1–2 1–2 1–2 1–2 1–2 1–2 1–2 
1 1 1 1 1 1 1 
1 1 1 1 1 1 1 
1 1 1 1 1 1 1 
1 0 1 1 1 1 1 Seoul (SEL)Jeju (CJU)
- non-stop flights:
- 108–132 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $60number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
20–32 20–32 20–32 20–33 20–33 20–32 20–33 
23–28 24–30 22–27 24–29 22–27 24–29 22–27 
21–22 18 21–22 21 21–23 18 21–22 
15 14 15 14 15 14 15 
13 15 13 15 13 15 13 
6–7 8–9 7–8 6–7 7–8 7–8 6–7 
6–8 6–8 6–9 6–8 6–8 6–8 6–8 
4 4 4 4 4 4 4 
1 1 1 1 1 1 1 Seoul (SEL)Los Angeles (LAX)
- non-stop flights:
- 7–10 per day
- flight duration:
- at least
- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
from $298number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
3 3–5 3 3–4 3 3 3 
2 2 2 2 2 2 2 
2 1–2 2 1–2 2 1–2 2 
1 1 1 1 1 1 1