What is the cheapest airline that flies from Seattle/Tacoma Intl to Nashville Intl?

Delta and Southwest are the most popular carriers operating from Seattle/Tacoma Intl to Nashville Intl

How many flights depart from Seattle to Nashville on average per day?

8 flights are operational daily from Seattle to Nashville as of March 2026. The most popular departure time for this route is 5:00PM, with 70% of flights per day taking off in the afternoon.

How many flights depart from Seattle to Nashville on average per week?

As of March 2026, 56 flights take off from Seattle and land in Nashville each week. The most common flight departure day for this route is Fri, with 16% of weekly flights taking off on this day.

What airlines fly to Nashville?

Alaska Airlines, Delta and Hawaiian 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 54% of people opting to fly with this airline when traveling to Nashville. Keep in mind that there are 7 different airlines that fly to Nashville on a routine basis, so you have a few additional options to choose from.

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 March 2026, there are 7 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.

$66 Cheap Flights from Seattle to Nashville in 2026

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:35 pm - 11:52 pm

SEA

BNA

4h 17mnonstop

5:59 pm - 11:57 pm

BNA

SEA

7h 58m

1 stop

$207Delta

Mon, Mar 30 - Mon, Apr 6

5:35 pm - 11:52 pm

SEA

BNA

4h 17mnonstop

7:22 pm - 12:03 am

BNA

SEA

6h 41m

1 stop

$209Delta

Mon, Mar 30 - Wed, Apr 1

6:57 pm - 2:29 pm

SEA

BNA

17h 32m

1 stop

12:09 pm - 9:27 am

BNA

SEA

23h 18m

2 stops

$211Frontier

Sun, May 10 - Mon, May 18

10:42 am - 2:18 pm

SEA

BNA

25h 36m

2 stops

3:24 pm - 9:27 am

BNA

SEA

20h 03m

1 stop

$212Multiple Airlines

Tue, May 5 - Thu, May 7

5:35 pm - 5:15 am

SEA

BNA

9h 40m

1 stop

6:25 pm - 12:10 am

BNA

SEA

7h 45m

1 stop

$214Southwest

Tue, May 12 - Tue, May 19

11:45 am - 11:56 pm

SEA

BNA

10h 11m

1 stop

7:10 am - 2:27 pm

BNA

SEA

9h 17m

1 stop

$217Delta

Tue, Mar 24 - Thu, Apr 2

5:35 pm - 11:52 pm

SEA

BNA

4h 17mnonstop

7:00 am - 10:04 am

BNA

SEA

5h 04mnonstop

$218Delta

Thu, Apr 2 - Sun, Apr 5

11:15 pm - 9:35 am

SEA

BNA

8h 20m

1 stop

7:03 am - 2:41 pm

BNA

SEA

9h 38m

1 stop

$219Delta

Mon, Mar 30 - Wed, Apr 1

5:35 pm - 5:10 am

SEA

BNA

9h 35m

1 stop

5:45 am - 1:35 pm

BNA

SEA

9h 50m

2 stops

$220Southwest

Fri, May 1 - Tue, May 5

7:12 pm - 5:28 pm

SEA

BNA

20h 16m

1 stop

6:17 pm - 5:42 pm

BNA

SEA

49h 25m

2 stops

$221Frontier

Sat, May 2 - Sat, May 9

Delta flights from Seattle to Nashville

Our best Delta deals on Seattle to Nashville flight tickets

Delta

Mar 30

SEA5:35 pmSeattle/Tacoma Intl

4h 17m

BNA11:52 pmNashville Intl

Apr 6

BNA5:59 pmNashville Intl

7h 58m

1 stop

SEA11:57 pmSeattle/Tacoma Intl

$207

Delta

Mar 30

SEA5:35 pmSeattle/Tacoma Intl

4h 17m

BNA11:52 pmNashville Intl

Apr 1

BNA7:22 pmNashville Intl

6h 41m

1 stop

SEA12:03 amSeattle/Tacoma Intl

$209

Delta

Mar 24

SEA11:45 amSeattle/Tacoma Intl

10h 11m

1 stop

BNA11:56 pmNashville Intl

Apr 2

BNA7:10 amNashville Intl

9h 17m

1 stop

SEA2:27 pmSeattle/Tacoma Intl

$217

Southwest flights from Seattle to Nashville

Our best Southwest deals on Seattle to Nashville flight tickets

Southwest

May 12

SEA5:35 pmSeattle/Tacoma Intl

9h 40m

1 stop

BNA5:15 amNashville Intl

May 19

BNA6:25 pmNashville Intl

7h 45m

1 stop

SEA12:10 amSeattle/Tacoma Intl

$214

Southwest

May 1

SEA5:35 pmSeattle/Tacoma Intl

9h 35m

1 stop

BNA5:10 amNashville Intl

May 5

BNA5:45 amNashville Intl

9h 50m

2 stops

SEA1:35 pmSeattle/Tacoma Intl

$220

Southwest

Apr 29

SEA9:20 amSeattle/Tacoma Intl

10h 55m

2 stops

BNA10:15 pmNashville Intl

May 7

BNA7:00 pmNashville Intl

7h 40m

1 stop

SEA12:40 amSeattle/Tacoma Intl

$222

Fly from

Fly to

Route

Depart

Return

Price

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 3/30

5:35 pm-11:52 pm

Nonstop4h 17m

Nashville Intl

Mon 4/6

5:59 pm-11:57 pm

1 stop7h 58m

$207

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 3/30

5:35 pm-11:52 pm

Nonstop4h 17m

Nashville Intl

Wed 4/1

7:22 pm-12:03 am

1 stop6h 41m

$209

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sun 5/10

6:57 pm-2:29 pm

1 stop17h 32m

Nashville Intl

Mon 5/18

12:09 pm-9:27 am

2 stops23h 18m

$211

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 5/5

10:42 am-2:18 pm

2 stops25h 36m

Nashville Intl

Thu 5/7

3:24 pm-9:27 am

1 stop20h 03m

$212

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 5/12

5:35 pm-5:15 am

1 stop9h 40m

Nashville Intl

Tue 5/19

6:25 pm-12:10 am

1 stop7h 45m

$214

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 3/24

11:45 am-11:56 pm

1 stop10h 11m

Nashville Intl

Thu 4/2

7:10 am-2:27 pm

1 stop9h 17m

$217

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 4/2

5:35 pm-11:52 pm

Nonstop4h 17m

Nashville Intl

Sun 4/5

7:00 am-10:04 am

Nonstop5h 04m

$218

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 3/30

11:15 pm-9:35 am

1 stop8h 20m

Nashville Intl

Wed 4/1

7:03 am-2:41 pm

1 stop9h 38m

$219

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 5/1

5:35 pm-5:10 am

1 stop9h 35m

Nashville Intl

Tue 5/5

5:45 am-1:35 pm

2 stops9h 50m

$220

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 5/2

7:12 pm-5:28 pm

1 stop20h 16m

Nashville Intl

Sat 5/9

6:17 pm-5:42 pm

2 stops49h 25m

$221

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Nashville?

The month of January is, on average, the cheapest month to fly to Nashville from Seattle, with most prices found around $317. If you aren’t able to travel during the month of January, then book flights to Nashville from Seattle during September instead. Flights to Nashville in September, while not as cheap as those in January, still average around $337.

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 $363. On the other hand, Saturday 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 $409.

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 $338 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $419. 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 weeks ahead of your departure date. In general, you can expect to find flights to Nashville for around $369 when searching 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 $309 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.

How have Seattle to Nashville flight prices changed over time?

As of March 2026, prices for Seattle to Nashville flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Nashville

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Nashville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

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

Best Price Found	$203
Fastest flight time	4h 15m
Direct flights	Every day
Airports in Nashville	1 airport

The best one-way flight to Nashville from Seattle in the past 72 hours is $203. The best round-trip flight deal from Seattle to Nashville found on momondo in the last 72 hours is $296.

The fastest flight from Seattle to Nashville takes 4h 15m

Direct flights go from Seattle to Nashville every day.

There is 1 airport in Nashville. From Seattle there are direct flights to Nashville Intl (BNA).

Search flight deals

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 15m.
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 March 2026, there are 7 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 (56.29% of total bookings). The next most popular plane models are Boeing 737 MAX 9 (14.40%), Boeing 737-900 Passenger/BBJ3 (winglets) (11.26%), and Boeing 737 MAX 8 (6.95%).
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 (48% of total bookings). The next most popular airlines are Delta (29%), Hawaiian Airlines (6%), and Southwest (6%).

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
Frontier	PriceFrom $97	Free Cancellation	Rating 5.7 3,040 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $138	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $158	Free Cancellation	Rating 7.9 8,240 reviews	Search Delta flights
Alaska Airlines	PriceFrom $229	Free Cancellation	Rating 8.0 11,973 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $246	Free Cancellation	Rating 7.4 9,371 reviews	Search United Airlines flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.1 11,370 reviews	Search American Airlines flights
Southwest	PriceFrom $262	Free Cancellation	Rating 8.0 4,303 reviews	Search Southwest flights

Alaska Airlines Flights From Seattle to Nashville
Alaska Airlines is one of the most popular airlines flying from Seattle to Nashville, operating 9 flights/week on average for this route. A good Alaska Airlines flight deal for Seattle to Nashville starts from $229 round-trip, up to an average price of $420. Our users have rated Alaska Airlines at 8.0/10.
Delta Flights From Seattle to Nashville
Delta (7.9/10 from 8,240 reviews) operates around 7 flights from Seattle to Nashville in any given week. The average Delta airfare for this route is around $337, with deals from around $158 rare but found on momondo. Referenced prices are for round-trip Seattle to Nashville flight searches in the last 72 hours.

Murfreesboro

Bowling Green

Franklin

Cookeville

Goodlettsville

Lebanon

Smyrna

Antioch

Hopkinsville

Dickson

Brentwood

Franklin

Cave City

Hermitage

Tullahoma

Hendersonville

Mount Juliet

McMinnville

Mammoth Cave

Spring Hill

Why 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.

An easier way to manage your Nashville trip

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Cheap flights from Seattle to Nashville from $66

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 5/9. 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

What is the cheapest month to fly to Nashville?

What is the cheapest day to depart on your flight to Nashville?

What is the cheapest time of day to depart on your flight to Nashville?

What is the cheapest Seattle/Tacoma Intl to Nashville Intl flight route?

How far in advance should I book a flight to Nashville?

What cabin class options are available on Seattle/Tacoma Intl to Nashville Intl flights?

How have Seattle to Nashville flight prices changed over time?

What is the cheapest airline that flies from Seattle/Tacoma Intl to Nashville Intl?

What airlines fly to Nashville?

How many flights depart from Seattle to Nashville on average per day?

How many flights depart from Seattle to Nashville on average per week?

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

Best Price Found

Fastest flight time

Direct flights

Airports in Nashville

Best airlines flying from Seattle to Nashville

Compare and see reviews for airlines that fly from Seattle to Nashville with momondo

Alaska Airlines Flights From Seattle to Nashville

Delta Flights From Seattle to Nashville

Traveling to a place near Nashville?

Why use momondo?

An easier way to manage your Nashville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Tennessee

Fly your favorite airline to Nashville

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Nashville

List of cabin classes available on flights landing in Nashville. Availability may vary depending on flight origin and airline.

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