Are Incheon to Lisbon flights cheap right now?

As of Oct 25, 16:00, 40 departure days are at least 20% below average. The deepest drop is Dec 26 (Sat) - Jan 9 (Sat), round trip, 14 nights, at ₩879,100: 23.6% below the ₩1,151,054 average.

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

The average fare from Incheon to Lisbon, round trip, 7 nights, is ₩1,142,721 (as of Oct 25, 16:00): the mean of the lowest fare on 178 departure days.

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

The cheapest departure in the next 60 days is Nov 10 (Tue) - Nov 17 (Tue) at ₩879,800, below the ₩1,142,721 average (checked Oct 25, 03:19).

What is the average fare from Incheon to Lisbon, round trip, 10 nights?

The average fare from Incheon to Lisbon, round trip, 10 nights, is ₩1,146,569 (as of Oct 25, 16:00): the mean of the lowest fare on 178 departure days.

What is the cheapest date from Incheon to Lisbon, round trip, 10 nights?

The cheapest departure in the next 60 days is Nov 24 (Tue) - Dec 4 (Fri) at ₩879,800, below the ₩1,146,569 average (checked Oct 25, 03:19).

What is the average fare from Incheon to Lisbon, round trip, 14 nights?

The average fare from Incheon to Lisbon, round trip, 14 nights, is ₩1,151,054 (as of Oct 25, 16:00): the mean of the lowest fare on 178 departure days.

What is the cheapest date from Incheon to Lisbon, round trip, 14 nights?

The cheapest departure in the next 60 days is Nov 10 (Tue) - Nov 24 (Tue) at ₩879,800, below the ₩1,151,054 average (checked Oct 25, 03:19).

Every flight from Incheon

Incheon to Lisbon flights: average fare and cheapest dates

Portugal · ICN↔LIS. 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, 16:00

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, 7 nights	₩1,142,721	₩879,100	178 days	Oct 25, 16:00
round trip, 10 nights	₩1,146,569	₩879,300	178 days	Oct 25, 16:00
round trip, 14 nights	₩1,151,054	₩879,100	178 days	Oct 25, 16:00

Cheapest departure days

The 5 cheapest days departing in the next 60 days.

round trip, 7 nights

Nov 10 (Tue) - Nov 17 (Tue)₩879,800Below averageChecked Oct 25, 03:19
Nov 18 (Wed) - Nov 25 (Wed)₩879,800Below averageChecked Oct 25, 03:19
Nov 24 (Tue) - Dec 1 (Tue)₩879,800Below averageChecked Oct 25, 03:19
Nov 25 (Wed) - Dec 2 (Wed)₩879,800Below averageChecked Oct 25, 03:19
Nov 26 (Thu) - Dec 3 (Thu)₩882,000Below averageChecked Oct 25, 03:19

round trip, 10 nights

Nov 24 (Tue) - Dec 4 (Fri)₩879,800Below averageChecked Oct 25, 03:19
Nov 25 (Wed) - Dec 5 (Sat)₩879,800Below averageChecked Oct 25, 03:19
Nov 26 (Thu) - Dec 6 (Sun)₩882,000Below averageChecked Oct 25, 03:19
Nov 12 (Thu) - Nov 22 (Sun)₩924,200Below averageChecked Oct 25, 03:19
Nov 19 (Thu) - Nov 29 (Sun)₩924,200Below averageChecked Oct 25, 03:19

round trip, 14 nights

Nov 10 (Tue) - Nov 24 (Tue)₩879,800Below averageChecked Oct 25, 03:19
Nov 18 (Wed) - Dec 2 (Wed)₩879,800Below averageChecked Oct 25, 03:19
Nov 24 (Tue) - Dec 8 (Tue)₩879,800Below averageChecked Oct 25, 03:19
Nov 26 (Thu) - Dec 10 (Thu)₩882,000Below averageChecked Oct 25, 03:19
Nov 12 (Thu) - Nov 26 (Thu)₩924,200Below averageChecked Oct 25, 03:19

Lowest fare by month

The cheapest collected departure day of each month.

Month	round trip, 7 nights	round trip, 10 nights	round trip, 14 nights
Oct 2026	₩1,627,877Oct 31 (Sat) - Nov 7 (Sat)	₩1,597,900Oct 31 (Sat) - Nov 10 (Tue)	₩1,559,600Oct 31 (Sat) - Nov 14 (Sat)
Nov 2026	₩879,800Nov 10 (Tue) - Nov 17 (Tue)	₩879,800Nov 24 (Tue) - Dec 4 (Fri)	₩879,800Nov 10 (Tue) - Nov 24 (Tue)
Dec 2026	₩916,600Dec 3 (Thu) - Dec 10 (Thu)	₩924,200Dec 2 (Wed) - Dec 12 (Sat)	₩879,100Dec 26 (Sat) - Jan 9 (Sat)
Jan 2027	₩879,100Jan 20 (Wed) - Jan 27 (Wed)	₩913,600Jan 22 (Fri) - Feb 1 (Mon)	₩913,600Jan 20 (Wed) - Feb 3 (Wed)
Feb 2027	₩879,300Feb 18 (Thu) - Feb 25 (Thu)	₩879,300Feb 20 (Sat) - Mar 2 (Tue)	₩879,300Feb 11 (Thu) - Feb 25 (Thu)
Mar 2027	₩879,300Mar 2 (Tue) - Mar 9 (Tue)	₩924,200Mar 3 (Wed) - Mar 13 (Sat)	₩928,900Mar 24 (Wed) - Apr 7 (Wed)
Apr 2027	₩1,095,500Apr 20 (Tue) - Apr 27 (Tue)	₩1,180,600Apr 12 (Mon) - Apr 22 (Thu)	₩1,163,500Apr 20 (Tue) - May 4 (Tue)

Checked Oct 25, 03:19 to Oct 25, 03:19

round trip, 7 nights, by date

Low: ₩879,100
Average: ₩1,142,721
High: ₩2,497,161

round trip, 10 nights, by date

Low: ₩879,300
Average: ₩1,146,569
High: ₩2,148,300

round trip, 14 nights, by date

Low: ₩879,100
Average: ₩1,151,054
High: ₩2,377,000

₩879,800▼ 23.3%

Questions

Are Incheon to Lisbon flights cheap right now?: As of Oct 25, 16:00, 40 departure days are at least 20% below average. The deepest drop is Dec 26 (Sat) - Jan 9 (Sat), round trip, 14 nights, at ₩879,100: 23.6% below the ₩1,151,054 average.
What is the average fare from Incheon to Lisbon, round trip, 7 nights?: The average fare from Incheon to Lisbon, round trip, 7 nights, is ₩1,142,721 (as of Oct 25, 16:00): the mean of the lowest fare on 178 departure days.
What is the cheapest date from Incheon to Lisbon, round trip, 7 nights?: The cheapest departure in the next 60 days is Nov 10 (Tue) - Nov 17 (Tue) at ₩879,800, below the ₩1,142,721 average (checked Oct 25, 03:19).
What is the average fare from Incheon to Lisbon, round trip, 10 nights?: The average fare from Incheon to Lisbon, round trip, 10 nights, is ₩1,146,569 (as of Oct 25, 16:00): the mean of the lowest fare on 178 departure days.
What is the cheapest date from Incheon to Lisbon, round trip, 10 nights?: The cheapest departure in the next 60 days is Nov 24 (Tue) - Dec 4 (Fri) at ₩879,800, below the ₩1,146,569 average (checked Oct 25, 03:19).
What is the average fare from Incheon to Lisbon, round trip, 14 nights?: The average fare from Incheon to Lisbon, round trip, 14 nights, is ₩1,151,054 (as of Oct 25, 16:00): the mean of the lowest fare on 178 departure days.
What is the cheapest date from Incheon to Lisbon, round trip, 14 nights?: The cheapest departure in the next 60 days is Nov 10 (Tue) - Nov 24 (Tue) at ₩879,800, below the ₩1,151,054 average (checked Oct 25, 03:19).