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

Southwest, Delta, and United Airlines 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?

As of November 2025, there are 6 flights per day flying from Seattle to Nashville. The most common time of day flights depart is 5:00p.m., with 74% of flights taking off in the afternoon.

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

The number of flights available between Seattle and Nashville is 48 per week as of November 2025. The most frequent departure day is Wed, with 23% of weekly flights leaving on this day.

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 were last updated today.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Nashville Intl Airport?

As of November 2025, there are 2 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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.

C$ 110 Cheap Flights from Seattle to Nashville in 2025/26

Q: What is the typical price of a round-trip flight between Seattle and Nashville?

Prices are currently low for flights on this route. Typical prices usually range from C$ 391 to C$ 703. The lowest price recently found on this route was C$ 334.

1 adult

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5:00 a.m. - 1:32 p.m.SEA-BNA

6h 32m1 stop

6:35 p.m. - 12:59 a.m.BNA-SEA

8h 24m1 stop

C$ 334United Airlines

Find Deal

Thu, 22 Jan - Thu, 22 Jan

5:36 p.m. - 11:59 p.m.SEA-BNA

4h 23mdirect

7:00 a.m. - 10:19 a.m.BNA-SEA

5h 19mdirect

C$ 336Alaska Airlines

Find Deal

Thu, 4 Dec - Sun, 7 Dec

5:55 p.m. - 12:17 a.m.SEA-BNA

4h 22mdirect

7:00 a.m. - 10:14 a.m.BNA-SEA

5h 14mdirect

C$ 337Delta

Find Deal

Sun, 7 Dec - Wed, 10 Dec

5:36 p.m. - 11:59 p.m.SEA-BNA

4h 23mdirect

7:00 a.m. - 10:19 a.m.BNA-SEA

5h 19mdirect

C$ 339Alaska Airlines

Find Deal

Thu, 4 Dec - Sun, 7 Dec

7:00 a.m. - 3:54 p.m.SEA-BNA

6h 54m1 stop

1:32 p.m. - 10:43 p.m.BNA-SEA

11h 11m2 stops

C$ 341United Airlines

Find Deal

Thu, 15 Jan - Sun, 18 Jan

11:39 p.m. - 6:00 a.m.SEA-BNA

4h 21mdirect

7:20 a.m. - 10:31 a.m.BNA-SEA

5h 11mdirect

C$ 343Alaska Airlines

Find Deal

Tue, 30 Dec - Mon, 5 Jan

7:20 a.m. - 5:11 p.m.SEA-BNA

7h 51m1 stop

7:15 a.m. - 6:23 p.m.BNA-SEA

13h 08m2 stops

C$ 348Delta

Find Deal

Wed, 17 Dec - Wed, 7 Jan

7:05 a.m. - 3:55 p.m.SEA-BNA

6h 50m1 stop

10:00 a.m. - 6:40 p.m.BNA-SEA

10h 40m2 stops

C$ 357Southwest

Find Deal

Thu, 4 Dec - Tue, 9 Dec

8:45 a.m. - 8:55 p.m.SEA-BNA

10h 10m2 stops

3:25 p.m. - 10:30 p.m.BNA-SEA

9h 05m2 stops

C$ 364Southwest

Find Deal

Tue, 27 Jan - Wed, 4 Feb

8:25 a.m. - 4:45 p.m.SEA-BNA

6h 20m1 stop

3:55 p.m. - 7:10 p.m.BNA-SEA

5h 15mdirect

C$ 375Hawaiian Airlines

Find Deal

Thu, 4 Dec - Sun, 7 Dec

Alaska Airlines flights from Seattle to Nashville

Our best Alaska Airlines deals on Seattle to Nashville flight tickets

Alaska Airlines

4 Dec

SEA5:36 p.m.Seattle/Tacoma Intl

4h 23m

BNA11:59 p.m.Nashville Intl

7 Dec

BNA7:00 a.m.Nashville Intl

5h 19m

SEA10:19 a.m.Seattle/Tacoma Intl

C$ 336

Find similar

Alaska Airlines

4 Dec

SEA5:36 p.m.Seattle/Tacoma Intl

4h 23m

BNA11:59 p.m.Nashville Intl

7 Dec

BNA7:00 a.m.Nashville Intl

5h 19m

SEA10:19 a.m.Seattle/Tacoma Intl

C$ 339

Find similar

Alaska Airlines

30 Dec

SEA11:39 p.m.Seattle/Tacoma Intl

4h 21m

BNA6:00 a.m.Nashville Intl

5 Jan

BNA7:20 a.m.Nashville Intl

5h 11m

SEA10:31 a.m.Seattle/Tacoma Intl

C$ 343

Find similar

Delta flights from Seattle to Nashville

Our best Delta deals on Seattle to Nashville flight tickets

Delta

7 Dec

SEA5:55 p.m.Seattle/Tacoma Intl

4h 22m

BNA12:17 a.m.Nashville Intl

10 Dec

BNA7:00 a.m.Nashville Intl

5h 14m

SEA10:14 a.m.Seattle/Tacoma Intl

C$ 337

Find similar

Delta

17 Dec

SEA7:20 a.m.Seattle/Tacoma Intl

7h 51m

1 stop

BNA5:11 p.m.Nashville Intl

7 Jan

BNA7:15 a.m.Nashville Intl

13h 08m

2 stops

SEA6:23 p.m.Seattle/Tacoma Intl

C$ 348

Find similar

Delta

8 Dec

SEA5:55 p.m.Seattle/Tacoma Intl

4h 22m

BNA12:17 a.m.Nashville Intl

11 Dec

BNA1:52 p.m.Nashville Intl

6h 44m

1 stop

SEA6:36 p.m.Seattle/Tacoma Intl

C$ 351

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 22/1

5:00 a.m.-1:32 p.m.

1 stop6h 32m

Nashville Intl

Thu 22/1

6:35 p.m.-12:59 a.m.

1 stop8h 24m

C$ 334

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 4/12

5:36 p.m.-11:59 p.m.

Nonstop4h 23m

Nashville Intl

Sun 7/12

7:00 a.m.-10:19 a.m.

Nonstop5h 19m

C$ 336

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sun 7/12

5:55 p.m.-12:17 a.m.

Nonstop4h 22m

Nashville Intl

Wed 10/12

7:00 a.m.-10:14 a.m.

Nonstop5h 14m

C$ 337

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 4/12

5:36 p.m.-11:59 p.m.

Nonstop4h 23m

Nashville Intl

Sun 7/12

7:00 a.m.-10:19 a.m.

Nonstop5h 19m

C$ 339

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 15/1

7:00 a.m.-3:54 p.m.

1 stop6h 54m

Nashville Intl

Sun 18/1

1:32 p.m.-10:43 p.m.

2 stops11h 11m

C$ 341

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 30/12

11:39 p.m.-6:00 a.m.

Nonstop4h 21m

Nashville Intl

Mon 5/1

7:20 a.m.-10:31 a.m.

Nonstop5h 11m

C$ 343

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 17/12

7:20 a.m.-5:11 p.m.

1 stop7h 51m

Nashville Intl

Wed 7/1

7:15 a.m.-6:23 p.m.

2 stops13h 08m

C$ 348

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 4/12

7:05 a.m.-3:55 p.m.

1 stop6h 50m

Nashville Intl

Tue 9/12

10:00 a.m.-6:40 p.m.

2 stops10h 40m

C$ 357

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 27/1

8:45 a.m.-8:55 p.m.

2 stops10h 10m

Nashville Intl

Wed 4/2

3:25 p.m.-10:30 p.m.

2 stops9h 05m

C$ 364

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 4/12

8:25 a.m.-4:45 p.m.

1 stop6h 20m

Nashville Intl

Sun 7/12

3:55 p.m.-7:10 p.m.

Nonstop5h 15m

C$ 375

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 typical price of a round-trip flight between Seattle and Nashville?

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 C$ 457. If you don’t want to visit Nashville in February, then you should wait until August to fly from Seattle, when ticket prices are also cheap, with an average price of C$ 477.

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

The cheapest day to depart from Seattle to Nashville is on a Tuesday when prices can be found for as low as C$ 469. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Nashville for around C$ 709.

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

In the afternoon is the cheapest time of day to fly from Seattle to Nashville when you can find flight prices for as low as C$ 461. Flying to Nashville in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 531 on average. Flights to Nashville from Seattle in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 C$ 526 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 C$ 444 on momondo.

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

There are 2 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 November 2025, prices for Seattle to Nashville flights are approximately 2% 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	C$ 476
Fastest flight time	4h 14m
Direct flights	Every day
Airports in Nashville	1 airport

The best flight deal from Seattle to Nashville found on momondo in the last 72 hours is C$ 476

The fastest flight from Seattle to Nashville takes 4h 14m

Direct flights go from Seattle to Nashville every day.

There is 1 airport near Nashville: Nashville Intl (BNA)

Search flight deals

How far is Seattle/Tacoma Intl to Nashville Intl by plane?
The straight-line distance from Seattle/Tacoma Intl to Nashville Intl is 3170.0 km. A reasonable flight in good conditions will take 4h 14m.
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 were last updated today.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Nashville Intl Airport?
As of November 2025, there are 2 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 for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for 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 flights between Seattle and Nashville, the leading plane model is Boeing 737, making up 34.01% of the total bookings. Other popular models include Boeing 737 MAX 9 with 19.23%, Boeing 737-900 Passenger/BBJ3 (winglets) with 17.92%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 15.37%.
What is the most popular airline from Seattle to Nashville?
Based on momondo bookings for flights between Seattle and Nashville, the leading airline is Alaska Airlines, making up 65% of the total bookings. Other popular airlines include Delta with 35%.

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
Delta	PriceFrom C$ 166	Free Cancellation	Rating 7.9 8,001 reviews		Search Delta flights
Alaska Airlines	PriceFrom C$ 298	Free Cancellation	Rating 8.0 11,246 reviews		Search Alaska Airlines flights

Alaska Airlines Flights From Seattle to Nashville
Across 8 Alaska Airlines flights from Seattle to Nashville this week, the average price was C$ 525, with the best Alaska Airlines deals starting from C$ 298 round-trip. 11,243 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.
Delta Flights From Seattle to Nashville
Delta (7.9/10 from 8,004 reviews) operates around 4 flights from Seattle to Nashville in any given week. The average Delta airfare for this route is around C$ 463, with deals from around C$ 166 rare but found on momondo. Referenced prices are for round-trip Seattle to Nashville flight searches in the last 72 hours.

Murfreesboro

Goodlettsville

Mount Juliet

Bowling Green

Brentwood

Franklin

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?

Flights from Seattle to Nashville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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.

Start using Trips

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Cheap flights from Seattle to Nashville from C$ 203

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 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Seattle to Nashville

Cheap round-trip flights

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Cheap last-minute flights

Cheap direct flights

Alaska Airlines flights from Seattle to Nashville

Our best Alaska Airlines deals on Seattle to Nashville flight tickets

Delta flights from Seattle to Nashville

Our best Delta deals on Seattle to Nashville flight tickets

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Use the filters below to find and compare flights from Seattle to Nashville that are best for you.

See travel insights to Nashville from

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 typical price of a round-trip flight between Seattle and Nashville?

What is the cheapest month to fly to Nashville?

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

The cheapest day to depart from Seattle to Nashville is on a Tuesday when prices can be found for as low as C$ 469. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Nashville for around C$ 709.

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?

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?

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

There are 2 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 November 2025, prices for Seattle to Nashville flights are approximately 2% 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?

Southwest, Delta, and United Airlines 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?

As of November 2025, there are 6 flights per day flying from Seattle to Nashville. The most common time of day flights depart is 5:00p.m., with 74% of flights taking off in the afternoon.

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

The number of flights available between Seattle and Nashville is 48 per week as of November 2025. The most frequent departure day is Wed, with 23% of weekly flights leaving 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

Best price found

Fastest flight time

Direct flights

Airports in Nashville

How far is Seattle/Tacoma Intl to Nashville Intl by plane?

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Nashville Intl Airport?

How many operators does momondo search 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?

What documentation or ID do you need to fly to Nashville Intl Airport?

What is the most popular plane model from Seattle to Nashville?

What is the most popular airline from Seattle to 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

Travelling to a place near Nashville?

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Nashville?

Can I find flights from Seattle to Nashville with flexible booking policies on momondo?

How can momondo help me find flights from Seattle to Nashville?

I’m not ready to book a flight from Seattle to Nashville right now. Can momondo alert me if prices change?

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