The cheapest times to fly from SEA to BNA are
- January 1st to March 4th (except the week of February 12th)
- April 16th to May 6th
- August 20th to December 16th (except the weeks of November 19th and November 26th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SEA to BNA is late January. Prices can be as high as $1000 for Sunday flights during late July, or as low as $197 for Tuesday flights around late January.
When to Fly to Nashville
Flying from Seattle, WA (SEA) to Nashville, TN (BNA) will usually cost between $197 to $475 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January with an average ticket price of $223. Due to high demand the most expensive time to fly is late July, with an average price of $479. Planning your trip to low-cost times can easily save you $256 on economy flights and even more on first-class flights. Generally, any price below $290 can be considered a good price for a round-trip SEA to BNA flight.
See below for a graph of average weekly prices for the SEA to BNA route. All prices are for round-trip tickets in USD.
Compared to other flights, the SEA to BNA flight is much cheaper than the average and costs much less than the average flight leaving from Seattle. The average price per mile (for a direct flight) is $0.09, which is far below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $169 (42%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $232. Return trip prices are from the BNA to SEA flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from SEA to BNA can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 4 hour 32 minutes may be realistic.
Flight Questions Answered
Still have questions about flying from SEA to BNA? We’ve got answers.
Which airlines fly this route?
You can find 11 major airlines flying this route most often: Alaska, American, Delta, Fiji Airways, Frontier, Hawaiian, JetBlue, Southwest, Spirit, Sun Country Airlines, United, and potentially more during busy seasons.
How far away is it from Nashville International Airport to Seattle/Tacoma International Airport?
The distance between the two airports is roughly 1973 miles or 3175 kilometers.
How long does it take to fly from SEA to BNA?
The real-world flight time for a nonstop SEA to BNA flight is about 4 hour 32 minutes.
How many flights go between Seattle, WA and Nashville, TN?
It depends on the day of the week and the date, but a typical day might have around 114 available flights from SEA to BNA.
Airport Location Info
|Origination airport name||Seattle/Tacoma International Airport|
|Country||the United States|
|Destination airport name||Nashville International Airport|
|Country||the United States|
Late and Early Flight Data
Flights from SEA to BNA tend to depart much later than the average flight. According to our recently updated data, 47% of flights departed 5 or more minutes late, and 9% of flights left 5 or more minutes early. On average you can expect to leave BNA heading for SEA about 15 minutes late. This does significantly impact arrival time, as the average landing time in Nashville, TN is about 11 minutes late. The numbers below show a recent average of take-off times versus the scheduled departure flight:
- Southwest: 6 minutes late
- Delta: 21 minutes late
- Alaska: 13 minutes late
- Some airlines not reporting
Flights to BNA
Flights from BNA
Flights to SEA
Flights from SEA
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.