Southwest Airlines Nashville to Seattle Flights

Return flight: Seattle – Nashville

Cheapflightsplus.com will find cheap Southwest Airlines flights from Nashville to Seattle. Compare airline ticket prices and book air tickets starting from $133 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Southwest Airlines, arrivals and departure details below.

Find Cheap Airfare Nashville (TN) — Seattle (WA) by Southwest Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $133, two-way – $228.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 am — 3:55 pm
10:00 am — 12:10 pm WN670 Southwest Airlines
Nashville — Las Vegas
50m stop
1:00 pm — 3:55 pm WN1900 Southwest Airlines
Las Vegas — Seattle
7h 55m
including layover
Find flight
from$218
11:15 am — 5:00 pm
11:15 am — 1:10 pm WN2773 Southwest Airlines
Nashville — Denver
1h 55m stop
3:05 pm — 5:00 pm AS741 Alaska Airlines
Denver — Seattle
7h 45m
including layover
Find flight
from$426
11:25 am — 5:25 pm
11:25 am — 1:00 pm WN1443 Southwest Airlines
Nashville — North Kansas City
2h 15m stop
3:15 pm — 5:25 pm WN2295 Southwest Airlines
North Kansas City — Seattle
8h
including layover
Find flight
from$158
12:40 pm — 7:50 pm
12:40 pm — 2:10 pm WN458 Southwest Airlines
Nashville — Chicago
3h 5m stop
5:15 pm — 7:50 pm WN3663 Southwest Airlines
Chicago — Seattle
9h 10m
including layover
Find flight
from$133
2:45 pm — 7:15 pm
2:45 pm — 4:30 pm WN1991 Southwest Airlines
Nashville — Denver
50m stop
5:20 pm — 7:15 pm WN1991 Southwest Airlines
Denver — Seattle
6h 30m
including layover
Find flight
from$240
3:00 pm — 9:40 pm
3:00 pm — 4:25 pm WN2150 Southwest Airlines
Nashville — Chicago
2h 40m stop
7:05 pm — 9:40 pm WN894 Southwest Airlines
Chicago — Seattle
8h 40m
including layover
Find flight
from$158
4:50 pm — 11:50 pm
4:50 pm — 6:30 pm WN1682 Southwest Airlines
Nashville — Phoenix
2h 15m stop
8:45 pm — 11:50 pm WN1780 Southwest Airlines
Phoenix — Seattle
9h
including layover
Find flight
from$361
5:35 am — 11:25 am
5:35 am — 7:20 am WN2266 Southwest Airlines
Nashville — Phoenix
55m stop
8:15 am — 11:25 am WN928 Southwest Airlines
Phoenix — Seattle
7h 50m
including layover
Find flight
from$182
5:35 am — 10:20 am
5:35 am — 7:20 am WN2587 Southwest Airlines
Nashville — Denver
55m stop
8:15 am — 10:20 am WN2294 Southwest Airlines
Denver — Seattle
6h 45m
including layover
Find flight
from$182
5:35 am — 11:25 am
5:35 am — 7:20 am WN6266 Southwest Airlines
Nashville — Phoenix
55m stop
8:15 am — 11:25 am WN928 Southwest Airlines
Phoenix — Seattle
7h 50m
including layover
Find flight
from$270
6:00 am — 10:55 am
6:00 am — 7:30 am WN2242 Southwest Airlines
Nashville — Chicago
50m stop
8:20 am — 10:55 am WN1590 Southwest Airlines
Chicago — Seattle
6h 55m
including layover
Find flight
from$158
6:15 pm — 8:43 am
+1 day
6:15 pm — 7:55 pm WN495 Southwest Airlines
Nashville — Chicago
10h 10m stop
6:05 am — 8:43 am DL450 Delta Air Lines Inc.
Chicago — Seattle
16h 28m
including layover
Find flight
from$405
6:15 pm — 8:27 am
+1 day
6:15 pm — 7:55 pm WN495 Southwest Airlines
Nashville — Chicago
45m stop
8:40 pm — 10:20 pm WN495 Southwest Airlines
Chicago — Denver
7h 55m stop
6:15 am — 8:27 am F9143 Frontier Airlines
Denver — Seattle
16h 12m
including layover
Find flight
from$457
7:00 pm — 10:42 am
+1 day
7:00 pm — 10:10 pm WN4024 Southwest Airlines
Nashville — New York
7h 50m stop
6:00 am — 8:00 am DL1167 Delta Air Lines Inc.
New York — Detroit
35m stop
8:35 am — 10:42 am DL726 Delta Air Lines Inc.
Detroit — Seattle
17h 42m
including layover
Find flight
from$420
7:45 am — 2:40 pm
7:45 am — 10:30 am WN2234 Southwest Airlines
Nashville — Oakland
2h 10m stop
12:40 pm — 2:40 pm WN2165 Southwest Airlines
Oakland — Seattle
8h 55m
including layover
Find flight
from$158
7:55 pm — 1:22 pm
+1 day
7:55 pm — 10:00 pm WN2618 Southwest Airlines
Nashville — Atlanta
10h stop
8:00 am — 9:38 am AA1567 American Airlines
Atlanta — Dallas
1h 7m stop
10:45 am — 1:22 pm AA2418 American Airlines
Dallas — Seattle
19h 27m
including layover
Find flight
from$259
7:55 pm — 10:45 am
+1 day
7:55 pm — 10:00 pm WN2618 Southwest Airlines
Nashville — Atlanta
10h 7m stop
8:07 am — 10:45 am DL334 Delta Air Lines Inc.
Atlanta — Seattle
16h 50m
including layover
Find flight
from$317
7:55 pm — 12:15 pm
+1 day
7:55 pm — 10:00 pm WN2618 Southwest Airlines
Nashville — Atlanta
9h 5m stop
7:05 am — 8:25 am WN2026 Southwest Airlines
Atlanta — Denver
1h 45m stop
10:10 am — 12:15 pm WN4382 Southwest Airlines
Denver — Seattle
18h 20m
including layover
Find flight
from$340
7:55 pm — 11:46 pm
+1 day
7:55 pm — 10:00 pm WN2618 Southwest Airlines
Nashville — Atlanta
9h 30m stop
7:30 am — 9:32 am AA1227 American Airlines
Atlanta — Miami
10h 28m stop
8:00 pm — 11:46 pm AA305 American Airlines
Miami — Seattle
29h 51m
including layover
Find flight
from$399
8:00 am — 3:15 pm
8:00 am — 9:55 am WN2544 Southwest Airlines
Nashville — Denver
3h 20m stop
1:15 pm — 3:15 pm WN3047 Southwest Airlines
Denver — Seattle
9h 15m
including layover
Find flight
from$133
8:15 am — 3:05 pm
8:15 am — 10:00 am WN6206 Southwest Airlines
Nashville — Denver
3h 5m stop
1:05 pm — 3:05 pm WN1538 Southwest Airlines
Denver — Seattle
8h 50m
including layover
Find flight
from$209
8:15 am — 1:30 pm
8:15 am — 10:00 am WN6206 Southwest Airlines
Nashville — Denver
1h 30m stop
11:30 am — 1:30 pm WN475 Southwest Airlines
Denver — Seattle
7h 15m
including layover
Find flight
from$219
*Departure and arrival times are local. Last updated on 05/17/2024

Flight Information

There are 23 flights by Southwest Airlines from Nashville to Seattle every week with departures from Nashville. All flights arrive at Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB.

Departures start from 10:00 am to 8:15 am. Nonstop flight is 6h 30m. The time difference between Nashville and Seattle is 2h.

  • The fastest flight 6h 30m
  • Average flight time 8h 53m
  • The earliest flight 10:00 am
  • The latest flight 8:15 am
  • Distance 1974 ml

The cheapest flight by Southwest Airlines that our users were able to find is $133. This airfare is economy class on one-way WN2544 flight for March 3, 2021 leaving Nashville in Nashville at 8:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Southwest Airlines there are other 7 airline carriers between Nashville and Seattle. Please review schedules and prices from the most popular airlines to find the best airfare deals from Nashville to Seattle.

Nonstop flights

There are 3 direct flights every day from Nashville. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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