Home / Routes / KSEA → KOKC621 scheduled

The route from Seattle Tacoma International Airport (KSEA) in Seattle to Will Rogers World Airport (KOKC) in Oklahoma City. SkyMeter tracks roughly 621 scheduled flights on this route across 8 carriers. The most active operator is ASA (ASA). Average block time is 3h 24m. Departures average 32 minutes off schedule, with 77% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737 MAX 9.

Scheduled
621
last 486 days
ADS-B observed
173
Airlines
8
Avg dep delay
32m
Late >15 min
77.0%
Cancel rate
1.77%

Recent observed flights

From ADS-B trace data

2026-09-04 15:22  →  2026-09-04 18:49  ·  3h 26m
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2026-09-03 15:17  →  2026-09-03 19:10  ·  3h 52m
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2026-09-03 15:17  →  2026-09-03 18:41  ·  3h 24m
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2026-09-02 15:20  →  2026-09-02 18:40  ·  3h 20m
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2026-09-01 17:29  →  2026-09-01 20:56  ·  3h 26m
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2026-09-01 15:21  →  2026-09-01 18:59  ·  3h 37m
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2026-08-31 15:32  →  2026-08-31 19:20  ·  3h 47m
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2026-08-30 19:02  →  2026-08-30 22:44  ·  3h 42m
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2026-08-30 15:27  →  2026-08-30 18:43  ·  3h 16m
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2026-08-29 15:21  →  2026-08-29 19:02  ·  3h 41m
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Codeshare partnerships

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

sells ASA 381
sells ASA 348
sells ASA 329
sells ASA 37
sells ASA 21

Looking for the return flight?

View KOKC → KSEA