NashvilleSeattleFlight TimeBNA–SEA
Nashville (Nashville International Airport) to Seattle (Seattle-Tacoma International Airport).
The flight from Nashville (BNA) to Seattle (SEA) takes 4h 25m on average, covering about 2,111 miles. Across 7 flights we tracked, the fastest was 4h 20m and the slowest 4h 35m, with Alaska Airlines flying it most often.
Plan this routeAt a glance
| Avg flight time | Distance | Fastest tracked | Airlines |
|---|---|---|---|
| 4h 25m | 2,111 mi | 4h 20m | 1 |
Airlines on this route
Captured airlines for BNA to SEA
Our current provider sample includes 5-6/day from BNA to SEA across 3 captured airlines.
- First departure
- 07:00
- Last departure
- 19:03
- Cadence
- ~hourly
- Captured departures/day
- 13
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Alaska Airlines | 3/day | Boeing 737 · Seat map | 07:0207:1109:00 |
Aircraft we tracked
Flying the other way?
SEA to BNA flight time (4 tracked flights) →Flight times usually differ by direction — jet-stream winds make eastbound crossings faster than westbound ones.
Methodology: figures are aggregated from 7 real flights on this route tracked between 2026-06-04 and 2026-06-11, sourced from live flight data. Updated daily as new flights are observed.
Route FAQ
How long is the flight from BNA to SEA?
The BNA to SEA flight takes 4h 25m on average based on 7 tracked flights.
How far is BNA from SEA?
BNA to SEA is about 2,111 miles by air.
Which airlines fly from BNA to SEA?
Alaska Airlines flies the BNA to SEA route in our tracked route data.
What aircraft fly from BNA to SEA?
Aircraft observed on BNA to SEA include Boeing 737 MAX 9, Boeing 737-900.