BNASEA
Nashville (Nashville International Airport) to Seattle (Seattle-Tacoma International Airport).
The flight from Nashville (BNA) to Seattle (SEA) takes 4h 21m on average, covering about 2,154 miles. Across 11 flights we tracked, the fastest was 4h 5m and the slowest 4h 35m, with Alaska Airlines flying it most often.
Plan this routeAt a glance
- Avg flight time
- 4h 21m
- Distance
- 2,154 mi
- Fastest tracked
- 4h 5m
- Airlines
- 1
Airlines on this route
- Alaska Airlines100% of tracked flightsFlies it on: Boeing 737 MAX 9, Boeing 737-800, Boeing 737-900
Aircraft we tracked
- Boeing 737 MAX 95×
- Boeing 737-9005×
- Boeing 737-8001×
Flying the other way?
SEA to BNA flight time (9 tracked flights) →Flight times usually differ by direction — jet-stream winds make eastbound crossings faster than westbound ones.
Methodology: figures are aggregated from 11 real flights on this route tracked between 2026-05-27 and 2026-06-08, sourced from live flight data. Updated daily as new flights are observed.