Cheap flights from Seattle to Nashville from $90
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Nashville departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Seattle to Nashville
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Nashville?
The month of February is, on average, the cheapest month to fly to Nashville from Seattle, with most prices found around $332. If you aren’t able to travel during the month of February, then book flights to Nashville from Seattle during September instead. Flights to Nashville in September, while not as cheap as those in February, still average around $334.
What is the cheapest day to depart on your flight to Nashville?
Our data shows that Wednesday is the least expensive day to fly to Nashville. Tickets to fly out on this day can be as low as $358. On the other hand, Sunday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $421.
What is the cheapest time of day to depart on your flight to Nashville?
Flying to Nashville from Seattle in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $348 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around $537. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Seattle/Tacoma Intl to Nashville Intl flight route?
Fly from Seattle/Tacoma Intl to Nashville Intl for the best Seattle/Tacoma Intl - Nashville Intl flight prices
How far in advance should I book a flight to Nashville?
You are more likely to see cheaper flights to Nashville from Seattle when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Nashville for around $374 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nashville from Seattle for as low as $310 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to Nashville Intl flights?
There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Nashville Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Seattle to Nashville flights?
You could potentially save up to 9% on your flight if you consider stops on a Seattle to Nashville flight.
How have Seattle to Nashville flight prices changed over time?
As of June 2025, prices for Seattle to Nashville flights are approximately 13% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Nashville Intl?
Spirit Airlines, American Airlines, and Frontier are the most popular carriers operating from Seattle/Tacoma Intl to Nashville Intl
What airlines fly to Nashville?
Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to Nashville from Seattle according to our data. Alaska Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Nashville. Keep in mind that there are 8 different airlines that fly to Nashville on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to Nashville on average per day?
13 flights are operational daily from Seattle to Nashville as of June 2025. The most popular departure time for this route is 5:00PM, with 46% of flights per day taking off in the afternoon.
How many flights depart from Seattle to Nashville on average per week?
As of June 2025, 93 flights take off from Seattle and land in Nashville each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.
When to book flights from Seattle to Nashville
Cheap Seattle to Nashville (SEA to BNA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Nashville
How far is Seattle/Tacoma Intl to Nashville Intl by plane?
There are 1969.7 mi between Seattle/Tacoma Intl and Nashville Intl. In terms of flight time, this usually takes a little over 4h 16m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Nashville Intl Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Nashville Intl Airport refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Nashville Intl Airport?
As of June 2025, there are 8 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Nashville Intl Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Nashville Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Nashville Intl Airport.
What documentation or ID do you need to fly to Nashville Intl Airport?
The travel and health documents required for your trip to Nashville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nashville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Seattle to Nashville?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to Nashville is Boeing 737-900 Passenger/BBJ3 (winglets) (28.49% of total bookings). The next most popular plane models are Boeing 737 (27.37%), Boeing 737 MAX 9 (21.29%), and Boeing 737-800 Passenger/BBJ2 (winglets) (17.38%).
What is the most popular airline from Seattle to Nashville?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Nashville is Alaska Airlines (57% of total bookings). The next most popular airlines are Delta (29%), American Airlines (4%), and Frontier (3%).
Best airlines flying from Seattle to Nashville
Compare and see reviews for airlines that fly from Seattle to Nashville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $127 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $138 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $185 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $221 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $237 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $272 | Free Cancellation | Rating 8.0 4,287 reviews |
Delta Flights From Seattle to Nashville
Delta is one of the most popular airlines flying from Seattle to Nashville, operating 14 flights/week on average for this route. A good Delta flight deal for Seattle to Nashville starts from $158 round-trip, up to an average price of $349. Our users have rated Delta at 8.0/10.
Alaska Airlines Flights From Seattle to Nashville
Alaska Airlines (8.0/10 from 10,000 reviews) operates around 11 flights from Seattle to Nashville in any given week. The average Alaska Airlines airfare for this route is around $412, with deals from around $237 rare but found on momondo. Referenced prices are for round-trip Seattle to Nashville flight searches in the last 72 hours.
Traveling to a place near Nashville?
Book flights to Nashville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to Nashville?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nashville from Seattle.
Can I find flights from Seattle to Nashville with flexible booking policies on momondo?
Yes. All flights to Nashville from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Seattle to Nashville?
momondo helps you find the best flight between Seattle and Nashville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Seattle to Nashville right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Seattle to Nashville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.