Popular airlines from Seattle-Tacoma International Airport (SEA) to Nashville International Airport (BNA)
Alaska AirlinesAlaska Airlines
JetBlue AirwaysJetBlue Airways
UnitedUnited
American AirlinesAmerican Airlines
DeltaDelta
Southwest AirlinesSouthwest Airlines
Frontier AirlinesFrontier Airlines
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Today's featured flight deals from Seattle-Tacoma International Airport (SEA) to Nashville International Airport (BNA)
- Seattle (SEA) to Nashville (BNA).Alaska Airlines, nonstop.Departing on Thu, Aug 28 at 5:40pm from Seattle, arriving on Fri, Aug 29 at 12:08am in Nashville.Returning on Mon, Sep 1 at 7:00am from Nashville, arriving at 10:00am in Seattle.Select Alaska Airlines flight departing on Thu, Aug 28 at 5:40pm from Seattle, returning on Mon, Sep 1 at 7:00am from Nashville priced at $27740% less than typical$277
- Seattle (SEA) to Nashville (BNA).Alaska Airlines, nonstop.Departing on Mon, Aug 18 at 11:18pm from Seattle, arriving on Tue, Aug 19 at 5:40am in Nashville.Returning on Mon, Aug 25 at 6:45pm from Nashville, arriving at 9:45pm in Seattle.Select Alaska Airlines flight departing on Mon, Aug 18 at 11:18pm from Seattle, returning on Mon, Aug 25 at 6:45pm from Nashville priced at $33425% less than typical$334
- Seattle (SEA) to Nashville (BNA).Alaska Airlines, nonstop.Departing on Wed, Aug 27 at 5:40pm from Seattle, arriving on Thu, Aug 28 at 12:08am in Nashville.Returning on Mon, Sep 1 at 7:00am from Nashville, arriving at 10:00am in Seattle.Select Alaska Airlines flight departing on Wed, Aug 27 at 5:40pm from Seattle, returning on Mon, Sep 1 at 7:00am from Nashville priced at $27730% less than typical$277
- Seattle (SEA) to Nashville (BNA).Southwest Airlines, nonstop.Departing on Fri, Sep 5 at 9:20am from Seattle, arriving at 3:45pm in Nashville.Returning on Mon, Sep 8 at 6:45pm from Nashville, arriving at 9:45pm in Seattle.Select Southwest Airlines flight departing on Fri, Sep 5 at 9:20am from Seattle, returning on Mon, Sep 8 at 6:45pm from Nashville priced at $22935% less than typical$229
- Seattle (SEA) to Nashville (BNA).Delta, nonstop.Departing on Sun, Sep 14 at 5:40pm from Seattle, arriving on Mon, Sep 15 at 12:02am in Nashville.Returning on Sun, Sep 21 at 7:35am from Nashville, arriving at 10:35am in Seattle.Select Delta flight departing on Sun, Sep 14 at 5:40pm from Seattle, returning on Sun, Sep 21 at 7:35am from Nashville priced at $29725% less than typical$297
- Seattle (SEA) to Nashville (BNA).Alaska Airlines, nonstop.Departing on Thu, Aug 28 at 11:13pm from Seattle, arriving on Fri, Aug 29 at 5:40am in Nashville.Returning on Tue, Sep 2 at 6:40pm from Nashville, arriving at 9:40pm in Seattle.Select Alaska Airlines flight departing on Thu, Aug 28 at 11:13pm from Seattle, returning on Tue, Sep 2 at 6:40pm from Nashville priced at $26425% less than typical$264
- Seattle (SEA) to Nashville (BNA).Alaska Airlines, nonstop.Departing on Fri, Aug 29 at 11:13pm from Seattle, arriving on Sat, Aug 30 at 5:40am in Nashville.Returning on Thu, Sep 4 at 6:47pm from Nashville, arriving at 9:45pm in Seattle.Select Alaska Airlines flight departing on Fri, Aug 29 at 11:13pm from Seattle, returning on Thu, Sep 4 at 6:47pm from Nashville priced at $29720% less than typical$297
- Seattle (SEA) to Nashville (BNA).Alaska Airlines, nonstop.Departing on Thu, Sep 11 at 11:13pm from Seattle, arriving on Fri, Sep 12 at 5:40am in Nashville.Returning on Mon, Sep 15 at 7:00am from Nashville, arriving at 10:00am in Seattle.Select Alaska Airlines flight departing on Thu, Sep 11 at 11:13pm from Seattle, returning on Mon, Sep 15 at 7:00am from Nashville priced at $27720% less than typical$277
Cheap Flights from Seattle to Nashville (SEA-BNA)
Prices were available within the past 7 days and start at $84 for one-way flights and $167 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Seattle (SEA) to Nashville (BNA)
September is typically the cheapest month to fly
Graph displaying average flight prices per month
Alternative airports near Nashville
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Nashville Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United |
Roundtrip price | $166 |
Distance | 1973 mi |
Average flight time | 7 hours 6 mins |
Seattle to Nashville Flights
The cheapest times to fly from Seattle to Nashville
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Nashville are during the month of September. You can find some of the cheapest flights from Seattle to Nashville with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Seattle to Nashville
Sunday is one of the best days to book for cheap flights from Seattle to Nashville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Seattle to Nashville
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Nashville in 2025. You can also book with separate airlines for your outbound and return journeys, from $84 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Nashville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Nashville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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