The route from Incheon International Airport (RKSI) in Seoul to Seattle Tacoma International Airport (KSEA) in Seattle. SkyMeter tracks roughly 1,374 scheduled flights on this route across 5 carriers. The most active operator is DAL (DAL). Average block time is 9h 20m. Departures average 38 minutes off schedule, with 72% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS Airbus 350-900.
Scheduled
1,374
last 486 days
ADS-B observed
303
Airlines
5
Avg dep delay
38m
Late >15 min
71.8%
Cancel rate
0.66%
Airlines on this route
6 carriers · scheduled
DAL
5 cancelled
Delta Air Lines
DAL · DL
· 439 flights
· avg 41m delay
· 60.1% late
KAL
Korean Air Lines Co. Ltd
KAL · KE
· 397 flights
· avg 34m delay
· 85.6% late
AAR
Asiana Airlines
AAR · OZ
· 332 flights
· avg 33m delay
· 84.0% late
HAL
3 cancelled
Hawaiian Airlines
HAL · HA
· 110 flights
· avg 64m delay
· 66.4% late
ASA
1 cancelled
Alaska Airlines
ASA · AS
· 95 flights
· avg 27m delay
· 31.6% late
VJT
Vistajet Ltd
VJT
· 1 flights
· avg 10m delay
· 0.0% late
Recent observed flights
From ADS-B trace data
Codeshare partnerships
Marketing carriers selling tickets on this route under their own flight numbers
KE
sells
DL
DAL
370
DL
sells
KE
KAL
359
SQ
sells
OZ
AAR
298
UA
sells
OZ
AAR
298
TG
sells
OZ
AAR
298
AS
sells
HA
HAL
108
AS
sells
AS
ASA
54
Typical aircraft
Observed via ADS-B on this route
AIRBUS Airbus 350-900
A359
27%
of flights
BOEING Boeing 787-10 Dreamliner
B78X
27%
of flights
BOEING Boeing 787-9 Dreamliner
B789
24%
of flights
BOEING Boeing 777-200
B772
19%
of flights
AIRBUS Airbus A330-300
A333
0%
of flights
BOEING Boeing 767-400
B764
0%
of flights
Looking for the return flight?
View KSEA → RKSI