Are Incheon to Ishigaki flights cheap right now?

As of Oct 25, 19:00, 106 departure days are at least 20% below average. The deepest drop is Dec 7 (Mon) - Dec 11 (Fri), round trip, 4 nights, at ₩291,300: 36.6% below the ₩459,452 average.

What is the average fare from Incheon to Ishigaki, round trip, 3 nights?

The average fare from Incheon to Ishigaki, round trip, 3 nights, is ₩457,053 (as of Oct 25, 18:00): the mean of the lowest fare on 116 departure days.

What is the cheapest date from Incheon to Ishigaki, round trip, 3 nights?

The cheapest departure in the next 60 days is Nov 3 (Tue) - Nov 6 (Fri) at ₩291,300, below the ₩457,053 average (checked Oct 25, 01:34).

What is the average fare from Incheon to Ishigaki, round trip, 4 nights?

The average fare from Incheon to Ishigaki, round trip, 4 nights, is ₩459,452 (as of Oct 25, 19:00): the mean of the lowest fare on 116 departure days.

What is the cheapest date from Incheon to Ishigaki, round trip, 4 nights?

The cheapest departure in the next 60 days is Nov 9 (Mon) - Nov 13 (Fri) at ₩291,300, below the ₩459,452 average (checked Oct 25, 01:34).

What is the average fare from Incheon to Ishigaki, round trip, 7 nights?

The average fare from Incheon to Ishigaki, round trip, 7 nights, is ₩448,169 (as of Oct 25, 18:00): the mean of the lowest fare on 60 departure days.

What is the cheapest date from Incheon to Ishigaki, round trip, 7 nights?

The cheapest departure in the next 60 days is Nov 4 (Wed) - Nov 11 (Wed) at ₩291,300, below the ₩448,169 average (checked Oct 25, 01:34).

Every flight from Incheon

Incheon to Ishigaki flights: average fare and cheapest dates

Japan · ICN↔ISG. The lowest fare of each departure day, collected daily and set against the average for each trip length. A day at least 20% below average is a drop.

Averages as of Oct 25, 19:00

Average fare

The mean of the lowest fare collected for each departure day, per trip length.

Trip	Average	Lowest ahead	Departure days	Computed
round trip, 3 nights	₩457,053	₩291,300	116 days	Oct 25, 18:00
round trip, 4 nights	₩459,452	₩291,300	116 days	Oct 25, 19:00
round trip, 7 nights	₩448,169	₩291,300	60 days	Oct 25, 18:00

Cheapest departure days

The 5 cheapest days departing in the next 60 days.

round trip, 3 nights

Nov 3 (Tue) - Nov 6 (Fri)₩291,300Below averageChecked Oct 25, 01:34
Nov 9 (Mon) - Nov 12 (Thu)₩291,300Below averageChecked Oct 25, 01:34
Nov 10 (Tue) - Nov 13 (Fri)₩291,300Below averageChecked Oct 25, 01:34
Nov 16 (Mon) - Nov 19 (Thu)₩291,300Below averageChecked Oct 25, 01:34
Nov 17 (Tue) - Nov 20 (Fri)₩291,300Below averageChecked Oct 25, 01:34

round trip, 4 nights

Nov 9 (Mon) - Nov 13 (Fri)₩291,300Below averageChecked Oct 25, 01:34
Nov 16 (Mon) - Nov 20 (Fri)₩291,300Below averageChecked Oct 25, 01:34
Nov 30 (Mon) - Dec 4 (Fri)₩291,300Below averageChecked Oct 25, 01:34
Dec 7 (Mon) - Dec 11 (Fri)₩291,300Below averageChecked Oct 25, 01:34
Dec 14 (Mon) - Dec 18 (Fri)₩291,300Below averageChecked Oct 25, 01:34

round trip, 7 nights

Nov 4 (Wed) - Nov 11 (Wed)₩291,300Below averageChecked Oct 25, 01:34
Nov 11 (Wed) - Nov 18 (Wed)₩291,300Below averageChecked Oct 25, 01:34
Dec 8 (Tue) - Dec 15 (Tue)₩291,300Below averageChecked Oct 25, 01:34
Nov 17 (Tue) - Nov 24 (Tue)₩301,300Below averageChecked Oct 25, 01:34
Nov 24 (Tue) - Dec 1 (Tue)₩301,300Below averageChecked Oct 25, 01:34

Lowest fare by month

The cheapest collected departure day of each month.

Month	round trip, 3 nights	round trip, 4 nights	round trip, 7 nights
Oct 2026	₩361,300Oct 31 (Sat) - Nov 3 (Tue)	₩341,300Oct 31 (Sat) - Nov 4 (Wed)	₩331,300Oct 30 (Fri) - Nov 6 (Fri)
Nov 2026	₩291,300Nov 3 (Tue) - Nov 6 (Fri)	₩291,300Nov 9 (Mon) - Nov 13 (Fri)	₩291,300Nov 4 (Wed) - Nov 11 (Wed)
Dec 2026	₩291,300Dec 1 (Tue) - Dec 4 (Fri)	₩291,300Dec 7 (Mon) - Dec 11 (Fri)	₩291,300Dec 8 (Tue) - Dec 15 (Tue)
Jan 2027	₩361,300Jan 10 (Sun) - Jan 13 (Wed)	₩371,300Jan 10 (Sun) - Jan 14 (Thu)	No data
Feb 2027	₩351,300Feb 2 (Tue) - Feb 5 (Fri)	₩351,300Feb 2 (Tue) - Feb 6 (Sat)	No data

Checked Oct 25, 01:34 to Oct 25, 01:34

round trip, 3 nights, by date

Low: ₩291,300
Average: ₩457,053
High: ₩1,160,800

round trip, 4 nights, by date

Low: ₩291,300
Average: ₩459,452
High: ₩1,021,300

round trip, 7 nights, by date

Low: ₩291,300
Average: ₩448,169
High: ₩983,500

₩291,300▼ 36.3%

Questions

Are Incheon to Ishigaki flights cheap right now?: As of Oct 25, 19:00, 106 departure days are at least 20% below average. The deepest drop is Dec 7 (Mon) - Dec 11 (Fri), round trip, 4 nights, at ₩291,300: 36.6% below the ₩459,452 average.
What is the average fare from Incheon to Ishigaki, round trip, 3 nights?: The average fare from Incheon to Ishigaki, round trip, 3 nights, is ₩457,053 (as of Oct 25, 18:00): the mean of the lowest fare on 116 departure days.
What is the cheapest date from Incheon to Ishigaki, round trip, 3 nights?: The cheapest departure in the next 60 days is Nov 3 (Tue) - Nov 6 (Fri) at ₩291,300, below the ₩457,053 average (checked Oct 25, 01:34).
What is the average fare from Incheon to Ishigaki, round trip, 4 nights?: The average fare from Incheon to Ishigaki, round trip, 4 nights, is ₩459,452 (as of Oct 25, 19:00): the mean of the lowest fare on 116 departure days.
What is the cheapest date from Incheon to Ishigaki, round trip, 4 nights?: The cheapest departure in the next 60 days is Nov 9 (Mon) - Nov 13 (Fri) at ₩291,300, below the ₩459,452 average (checked Oct 25, 01:34).
What is the average fare from Incheon to Ishigaki, round trip, 7 nights?: The average fare from Incheon to Ishigaki, round trip, 7 nights, is ₩448,169 (as of Oct 25, 18:00): the mean of the lowest fare on 60 departure days.
What is the cheapest date from Incheon to Ishigaki, round trip, 7 nights?: The cheapest departure in the next 60 days is Nov 4 (Wed) - Nov 11 (Wed) at ₩291,300, below the ₩448,169 average (checked Oct 25, 01:34).