Home / Routes / KSEA → KBNA2,071 scheduled

The route from Seattle Tacoma International Airport (KSEA) in Seattle to Nashville International Airport (KBNA) in Nashville. SkyMeter tracks roughly 2,071 scheduled flights on this route across 10 carriers. The most active operator is ASA (ASA). Average block time is 3h 40m. Departures average 31 minutes off schedule, with 57% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-900.

Scheduled
2,071
last 543 days
ADS-B observed
328
Airlines
10
Avg dep delay
31m
Late >15 min
57.1%
Cancel rate
0.48%

Recent observed flights

From ADS-B trace data

2026-10-25 16:24  →  2026-10-25 20:35  ·  4h 11m
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2026-10-25 00:29  →  2026-10-25 04:36  ·  4h 6m
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2026-10-25 00:21  →  2026-10-25 04:27  ·  4h 5m
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2026-10-24 16:23  →  2026-10-24 20:24  ·  4h 1m
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2026-10-24 00:36  →  2026-10-24 04:55  ·  4h 18m
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2026-10-24 00:29  →  2026-10-24 04:55  ·  4h 25m
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2026-10-23 16:28  →  2026-10-23 21:02  ·  4h 34m
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2026-10-23 01:04  →  2026-10-23 05:22  ·  4h 18m
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2026-10-23 00:28  →  2026-10-23 04:31  ·  4h 2m
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2026-10-22 16:22  →  2026-10-22 20:25  ·  4h 3m
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Codeshare partnerships

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

sells ASA 843
sells ASA 838
sells ASA 737
sells DAL 343
sells ASA 306
sells ASA 69
sells DAL 20

Looking for the return flight?

View KBNA → KSEA