The route from Seattle Tacoma International Airport (KSEA) in Seattle to Charleston Air Force Base-International Airport (KCHS) in Charleston. SkyMeter tracks roughly 464 scheduled flights on this route across 5 carriers. The most active operator is ASA (ASA). Average block time is 4h 38m. Departures average 28 minutes off schedule, with 66% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-900.
Scheduled
464
last 542 days
ADS-B observed
71
Airlines
5
Avg dep delay
28m
Late >15 min
66.2%
Cancel rate
0.22%
Airlines on this route
2 carriers · scheduled
ASA
1 cancelled
Alaska Airlines
ASA · AS
· 462 flights
· avg 28m delay
· 66.2% late
JAG
Jag
JAG · AS
· 2 flights
· avg 76m delay
· 50.0% late
Recent observed flights
From ADS-B trace data
Codeshare partnerships
Marketing carriers selling tickets on this route under their own flight numbers
HA
sells
AS
ASA
338
HA
sells
AS
JAG
2
Typical aircraft
Observed via ADS-B on this route
BOEING Boeing 737-900
B739
47%
of flights
BOEING Boeing 737 MAX 9
B39M
35%
of flights
BOEING Boeing 737-800
B738
12%
of flights
BOEING Boeing 737 MAX 8
B38M
4%
of flights
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View KCHS → KSEA