Home / Routes / KSEA → KBNA1,535 scheduled

The route from Seattle Tacoma International Airport (KSEA) in Seattle to Nashville International Airport (KBNA) in Nashville. SkyMeter tracks roughly 1,535 scheduled flights on this route across 12 carriers. The most active operator is ASA (ASA). Average block time is 4h 17m. Departures average 31 minutes off schedule, with 66% running more than 15 minutes late. The most common aircraft on this route is the AIRBUS-BOMBARDIER Airbus A220-300.

Scheduled
1,535
last 445 days
ADS-B observed
412
Airlines
12
Avg dep delay
31m
Late >15 min
65.9%
Cancel rate
0.65%

Recent observed flights

From ADS-B trace data

2026-07-19 17:02  →  2026-07-19 21:13  ·  4h 10m
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2026-07-19 06:57  →  2026-07-19 10:56  ·  3h 58m
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2026-07-19 05:47  →  2026-07-19 09:47  ·  4h 0m
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2026-07-19 00:32  →  2026-07-19 04:32  ·  3h 59m
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2026-07-18 18:00  →  2026-07-18 22:16  ·  4h 15m
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2026-07-18 16:14  →  2026-07-18 20:37  ·  4h 23m
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2026-07-18 06:11  →  2026-07-18 10:21  ·  4h 10m
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2026-07-18 05:36  →  2026-07-18 09:42  ·  4h 6m
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2026-07-17 16:23  →  2026-07-17 20:38  ·  4h 14m
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2026-07-17 16:21  →  2026-07-17 20:25  ·  4h 4m
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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