The Nashville to Seattle route connects Nashville International Airport (BNA) in US with Seattle–Tacoma International Airport (SEA) in US. This medium-haul flight covers approximately 1976 miles (3180 km) with a typical flight time of 4h 45m. This route is served by 3 airlines: Alaska Airlines, Delta Air Lines, Southwest. AirportRoutes has tracked 4 unique flight numbers on this route.
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Nashville International Airport
KBNABNASeattle–Tacoma International Airport
KSEASEA3
Operators4
Tracked Flights1976
Miles4h 45m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| Alaska Airlines |
ASA
|
AS
|
| Delta Air Lines |
DAL
|
DL
|
| Southwest |
SWA
|
WN
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 5 | 16% |
|
| Tuesday | 9 | 28% |
|
| Wednesday | 2 | 6% |
|
| Thursday | 5 | 16% |
|
| Friday | 5 | 16% |
|
| Saturday | 4 | 12% |
|
| Sunday | 2 | 6% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Alaska Airlines
ASA
/ AS
|
B738 | 07:00 7:00 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 20, 2026 | Active | |
|
Delta Air Lines
DAL
/ DL
|
B738 | 07:00 7:00 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 20, 2026 | Active | |
|
Southwest
SWA
/ WN
|
- | B738 | - |
M
T
W
T
F
S
S
|
Jun 20, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 07:00 7:00 AM | Alaska Airlines |
ASA
|
AS
|
| 07:00 7:00 AM | Delta Air Lines |
DAL
|
DL
|
Time Information
Times are shown in the departure airport's local timezone (KBNA - America/Chicago).