Home / Routes / KPIT → KSEA560 scheduled

The route from Pittsburgh International Airport (KPIT) in Pittsburgh to Seattle Tacoma International Airport (KSEA) in Seattle. SkyMeter tracks roughly 560 scheduled flights on this route across 4 carriers. The most active operator is ASA (ASA). Average block time is 4h 48m. Departures average 29 minutes off schedule, with 44% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-900.

Scheduled
560
last 487 days
ADS-B observed
158
Airlines
4
Avg dep delay
29m
Late >15 min
44.5%
Cancel rate
0.89%

Recent observed flights

From ADS-B trace data

2026-09-08 11:09  →  2026-09-08 16:00  ·  4h 51m
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2026-09-04 22:28  →  2026-09-05 03:19  ·  4h 51m
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2026-09-04 11:05  →  2026-09-04 15:57  ·  4h 51m
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2026-09-04 01:11  →  2026-09-04 05:58  ·  4h 47m
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2026-09-02 11:12  →  2026-09-02 15:59  ·  4h 47m
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2026-09-01 22:20  →  2026-09-02 03:29  ·  5h 8m
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2026-09-01 10:59  →  2026-09-01 15:52  ·  4h 52m
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2026-08-31 22:56  →  2026-09-01 04:00  ·  5h 3m
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2026-08-31 11:04  →  2026-08-31 16:16  ·  5h 12m
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2026-08-30 22:28  →  2026-08-31 03:38  ·  5h 10m
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Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells ASA 461
sells ASA 59

Looking for the return flight?

View KSEA → KPIT