Fukuoka to Seoul Flights FUK → ICN

Fukuoka Airport → Incheon International Airport

🇯🇵 Fukuoka, JP → 🇰🇷 Seoul, KR

The Fukuoka to Seoul route connects Fukuoka Airport (FUK) in JP with Incheon International Airport (ICN) in KR. This short-haul flight covers approximately 350 miles (563 km) with a typical flight time of 1h 8m. This route is served by 7 airlines: Korean Air, Jeju Air, Asiana and others. AirportRoutes has tracked 5 daily flights on this route.

Departure Airport

Fukuoka Airport

ICAO Code:: RJFF
IATA Code:: FUK
City:: 🇯🇵 Fukuoka
Country:: JP
Elevation:: 32 ft

Destination Airport

Incheon International Airport

ICAO Code:: RKSI
IATA Code:: ICN
City:: 🇰🇷 Seoul
Country:: KR
Elevation:: 23 ft

Operators

Daily Flights

350

Miles

1h 8m

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
Korean Air	`KAL`	`KE`
Jeju Air	`JJA`	`7C`
Asiana	`AAR`	`OZ`
Eastarjet	`ESR`	`ZE`
Tway Air	`TWB`	`TW`
Jin Air	`JNA`	`LJ`
Air Seoul	`ASV`	`RS`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	3	5%
Tuesday	14	25%
Wednesday	3	5%
Thursday	8	15%
Friday	10	18%
Saturday	6	11%
Sunday	11	20%

Pattern Analysis

5 Daily Flights:

KAL782 ESR648 JJA1402 JJA1406 JNA270

Data Points: 55
API observations used to build this analysis

Weekdays: 38 flights
Weekend: 17 flights

Business Route More active on weekdays

All Flight Routes

7 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Air Seoul `ASV` / `RS`	-	A321	-	M T W T F S S	Aug 24, 2025	Active
Asiana `AAR` / `OZ`	-	A21N	-	M T W T F S S	Oct 21, 2025	Active
Eastarjet `ESR` / `ZE`	ESR648	B738	15:20 3:20 PM (Representative)	M T W T F S S	Feb 3, 2026	Active
Jeju Air `JJA` / `7C`	JJA1402 JJA1406	B38M	17:50 5:50 PM (Representative)	M T W T F S S	Jan 27, 2026	Active
Jin Air `JNA` / `LJ`	JNA270	B738	14:55 2:55 PM (Representative)	M T W T F S S	Jan 12, 2026	Active
Korean Air `KAL` / `KE`	KAL782	B38M	21:05 9:05 PM (Representative)	M T W T F S S	Jan 31, 2026	Active
Tway Air `TWB` / `TW`	-	B738	-	M T W T F S S	Sep 16, 2025	Active

Total Routes: 7

Active Routes: 7

Unique Airlines: 7

Aircraft Types: 7

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
14:55 2:55 PM	Jin Air	`JNA`	`LJ`
15:20 3:20 PM	Eastarjet	`ESR`	`ZE`
17:50 5:50 PM	Jeju Air	`JJA`	`7C`
21:05 9:05 PM	Korean Air	`KAL`	`KE`

Time Information

Times are shown in the departure airport's local timezone (UTC).

Total Departure Times: 4

Time Range:
14:55 - 21:05

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.