Cheap flights from Seattle to Nashville

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Flight deals from Seattle to Nashville

Looking for a cheap last-minute deal or the best return flight from Seattle to Nashville? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Nashville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Nashville flights are currently cheapest in March.

Direct flights from Seattle to Nashville

Seattle to Nashville: Alternative routes

Compare routes from Seattle to Nashville below. You may find an airport to fly into that's cheaper, faster, or easier than Nashville.

Seattle to Nashville: Flight information

The things to know before you go.
Cheapest flight found$111
Cheapest month to flyMarch
Average flight time4 hrs, 27 mins
Most popular airlineAlaska Airlines
Average flights per week87

Finding cheap flights from Seattle to Nashville: Frequently asked questions

The best price we found for a return flight from Seattle to Nashville is $198. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 27 minutes is the average flight time from Seattle to Nashville.
Air Tahiti Nui, Alaska Airlines and American Airlines fly direct from Seattle to Nashville.
As of February 2026, there are 89 flights per week flying from Seattle to Nashville.
The cheapest month to fly from Seattle to Nashville is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Nashville Airport on Wednesday, 11 March 2026.
Yes – the average flight time is 4 hours and 27 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Nashville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Nashville is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Nashville is Delta .

Flying from Seattle to Nashville International Airport (BNA): What you need to know

  • Kick off your travels at Seattle-Tacoma International Airport (SEA), the main airport in Seattle. Search for flights from Seattle to Nashville International Airport (BNA) that jet out of this terminal.

  • The average length of a direct Seattle to Nashville International Airport flight is 4 hours 20 minutes.

  • The timezone in Nashville is UTC-5, which is two hours ahead of Seattle. Nashville International Airport is located in Nashville.

  • Seattle-Tacoma International Airport (SEA) to Nashville International Airport (BNA) is the most popular route. There are 30 direct weekly departures to pick from. If you have things to do before leaving, hop on the last flight with Alaska Airlines at 11:30pm. Choose the first SEA to BNA departure with Southwest Airlines at 6:50am if you want to get going earlier.

  • To ensure you catch your flight from Seattle to BNA, allow plenty of time to check in and drop off your luggage. Turning up two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • Heading away during a peak period like school or public holidays? Expect longer queues at check-in and security. To be on the safe side, arrive up to four hours before international flights and two hours before domestic departures.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) makes it easy to travel directly to your destination. Nonstop flights from Seattle to Nashville International Airport (BNA) leave from this terminal.

  • Well-known carriers that offer direct flights from Seattle to Nashville International Airport departing SEA include:

  • Most travellers prefer to fly with Alaska Airlines from SEA to BNA.

  • With a reliable 91.53% of services arriving as planned, Delta Air Lines is the most punctual carrier operating on this route.

  • Travelling from central Seattle to SEA takes around 55 minutes on public transport. If you ride-share, drive or get a cab, you'll cover the 23 kilometres in 20 minutes or so, depending on traffic conditions.

  • Want an easy start to your journey? Stay near Seattle-Tacoma International Airport. Whether you're catching an early flight from Seattle to Nashville International Airport or prefer not to feel hurried, these hotels offer the perfect solution:

  • 81.27% of flights leaving Seattle-Tacoma International Airport reach their destination on schedule. Given its strong on-time stats, you're unlikely to be delayed when taking off from SEA.

Lake Union Sea Plane Base Airport (LKE)

  • You can get to LKE from central Seattle in approximately 10 minutes by car (depending on traffic conditions). The ride by public transport will take roughly 25 minutes to travel the 3 kilometres or so.

  • Catching an early morning flight? You might like to check in to one of these hotels near Lake Union Sea Plane Base Airport the day before your Seattle to BNA flight:

About Nashville International Airport (BNA)

  • Consider booking a hotel near BNA if you have a late flight from Seattle to Nashville International Airport. Select one of these options and be in bed in no time flat:

  • Travel at your own pace with a Nashville International Airport rental car. Pick up a set of wheels from Dollar, Thrifty or Budget and venture far and wide through Nashville and beyond.

  • Booking your vehicle around one week in advance of your Seattle to Nashville International Airport flight can help you score a better rate.

  • The address for BNA is One Terminal Drive, Suite 501.

Getting from Nashville International Airport (BNA) to central Nashville

  • Nashville International Airport to central Nashville is roughly 10 kilometres. If you're getting a cab or renting a car, do a little research to make your trip as easy as possible. Journey times can vary based on the time of day and traffic conditions.

  • It'll take around 1 hour 5 minutes when travelling by public transport.

How to find the cheapest flights from Seattle to Nashville International Airport (BNA)

  • The lowest price we've found for a one-way ticket from Seattle to Nashville International Airport is $111. For a return flight on this route, the best price is $198. Depending on the availability and when you book, these fares may change.

  • To pick up cheap flights from Seattle to BNA, book early. Airlines generally offer lower prices when tickets first go on sale.

  • Affordable Seattle to Nashville International Airport tickets are easier to find if you're not locked into specific dates. Use the 'Whole month' search function to compare fares throughout the month and then pick the cheapest day.

  • Snapping up a cheap plane ticket from Seattle to BNA is easy with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as prices go down.

  • Chase down a great fare on a flight from Seattle to Nashville International Airport with the help of the filters. Pick your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest.'

The best time to fly from Seattle to Nashville International Airport (BNA)

  • April is the quietest month for flights from Seattle to Nashville International Airport (BNA), while July is the busiest. Pick the best time to go to Nashville based on whether you like a laid-back vibe or a more bustling atmosphere.

  • When booking your Seattle to BNA plane ticket, consider the kind of weather forecast you're hoping for. July is the warmest month in Nashville, with temperatures ranging from 18ºC (64ºF) to 33ºC (91ºF).

  • Look for cheap tickets from Seattle to Nashville International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -5ºC (23ºF) and 11ºC (52ºF).

More about Nashville

  • After booking your flight from Seattle to Nashville International Airport, find a hotel that puts you in a great location. Make one of these accommodation options your base for exploring Nashville:

  • There are so many things to see and do in this city, it can be difficult to know where to begin. Grand Ole Opry, Country Music Hall of Fame and Museum and The Johnny Cash Museum are top attractions which should be on any good Nashville itinerary.

Explore more of the United States

  • Louisville is just one of the many places in the United States waiting to be explored once you've taken in the sights of Nashville. Around 257 kilometres away to the north, check out popular attractions including Louisville Mega Cavern, Actors Theatre of Louisville and Belle of Louisville.

  • Around 290 kilometres north-east of Nashville, Lexington is another essential stop in the United States. Experience the best of this destination with a visit to Kentucky Horse Park, Keeneland Association Inc and James E. Pepper Distillery.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.