Home / Routes / KSTP → KSEA4 observed
STP SEA3h 40m

The route from St Paul Downtown Holman Field (KSTP) in St Paul to Seattle Tacoma International Airport (KSEA) in Seattle. SkyMeter has observed 4 flights on this segment via ADS-B trace data across 3 carriers. The most common aircraft on this route is the BOEING Boeing 737-900.

Scheduled
—
last 0 days
ADS-B observed
4
Airlines
3
Avg dep delay
—
Late >15 min
—
Cancel rate
—

Airlines on this route

3 observed via ADS-B

Alaska Airlines
1 flights/day
Nicholas Services
1 flights/day
Umb Bank Na Trustee
1 flights/day

Recent observed flights

From ADS-B trace data

ASA387N710ALB39M
2026-08-21 11:57  →  2026-08-21 15:34  ·  3h 36m
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JTZ419N419NE55P
2026-07-20 17:16  →  2026-07-20 21:16  ·  4h 0m
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ASA387N453ASB739
2026-07-13 11:02  →  2026-07-13 14:33  ·  3h 30m
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DAL1418N864DNB739
2026-07-08 11:49  →  2026-07-08 15:21  ·  3h 31m
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DAL881N375DNA321
2025-10-12 00:00  →  2025-10-12 03:12  ·  3h 12m
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ASA229N403ASB739
2025-07-06 01:25  →  2025-07-06 05:05  ·  3h 40m
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Typical aircraft

Observed via ADS-B on this route

BOEING Boeing 737-900
B739
50%
of flights
EMBRAER Embraer Phenom 300
E55P
25%
of flights
BOEING Boeing 737 MAX 9
B39M
25%
of flights

Looking for the return flight?

View KSEA → KSTP