How popular is this Seattle to Nashville flight route?

Flights from Seattle/Tacoma Intl to Nashville Intl have been viewed 35 times in the past calendar month.

What are the cheapest airlines flying from Seattle to Nashville round-trip?

Cheapflights users have booked flights from Seattle to Nashville round-trip from $250. Other airlines that can offer you cheap pricing are Frontier, from $252, and American Airlines, from $256. Spirit Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Seattle to Nashville one-way?

To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $138. United Airlines flights start at $139 while deals on American Airlines start at $140 one-way.

What are the cheapest flights from Seattle to Nashville?

Looking at all options, your cheapest flight can be booked for $118. While the most popular route (Seattle/Tacoma Intl - Nashville Intl) can be booked for $251 on average our data indicates $382 when flying from Seattle to Nashville.

What are the most reliable airlines from Seattle to Nashville?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Nashville on time: Sun Country Air (100%), Delta (75%), Korean Air (75%).

What are the most popular airlines that fly from Seattle to Nashville?

When booking a flight from Seattle to Nashville, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

What is the cheapest day to fly round-trip from Seattle to Nashville?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Nashville. Check prices with Cheapflights to find a great deal for your trip.

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

Travelers have found it’s best to book a flight 55 days in advance to save up to 180% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to Nashville 1-2 weeks in advance for as low as $517, or $717 for flights within the next 24 hours.

What is the cheapest month to fly from Seattle to Nashville?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Nashville. Flights to Nashville from Seattle in February are about $374 on average during February, but can be found for as low as $156.

What airports do I use to fly from Seattle to Nashville?

Booking a flight from Seattle/Tacoma Intl (SEA) to Nashville Intl (BNA) is your only option if you wish to fly from Seattle to Nashville. On a typical day, there are 13 flights from Seattle/Tacoma Intl to Nashville Intl, all of which are around 4h 14m for a nonstop flight. You can also purchase a plane ticket from 8 airlines when you book a flight from Seattle/Tacoma Intl to Nashville.

Can I find deals for flights from Seattle to Nashville that include hotel bookings?

Yes. In addition to deals on Seattle to Nashville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Seattle to Nashville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Nashville.

Can I find deals for business class flights from Seattle to Nashville?

Yes. Cheapflights offers flight deals from Seattle to Nashville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$138+ Flights from Seattle to Nashville

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Nashville Intl are usually found in February or September, booked 54 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Seattle to Nashville

Round-trip from	$250 (Mytrip)
One-way from	$138 (Booking.com)
Popular in	June
Cheapest in	February
Average price	$457
Good round-trip deal	$309 or less
Good one-way deal	$168 or less

From Seattle/Tacoma Intl to Nashville Intl

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One-way flight from Seattle/Tacoma Intl to Nashville Intl

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Highest demand for flights based on searches. 13% potential increase in price ($56 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Nashville Intl.

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Price to beat on a one-way flight from Seattle/Tacoma Intl to Nashville Intl.

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Find flight deals from Seattle to Nashville

Cheapest flights from Seattle to Nashville
Explore the most affordable flight options available from Seattle to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Wed 7/95:30 pmSEA - BNA

2 stops12h 41mSpirit Airlines

Wed 7/167:16 pmBNA - SEA

2 stops23h 09mSpirit Airlines

Deal found 6/11

$250

Wed 8/206:41 amSEA - BNA

1 stop12h 12mFrontier

Mon 8/256:15 amBNA - SEA

1 stop20h 19mFrontier

Deal found 6/10

$252

Fri 7/411:59 pmSEA - BNA

1 stop14h 38mMultiple Airlines

Tue 7/89:26 amBNA - SEA

1 stop7h 37mMultiple Airlines

Deal found 6/9

$254

Tue 8/1912:45 amSEA - BNA

1 stop10h 47mAmerican Airlines

Mon 8/259:35 amBNA - SEA

1 stop9h 13mAmerican Airlines

Deal found 6/11

$256

Sat 8/165:43 pmSEA - BNA

Nonstop4h 16mAlaska Airlines

Sat 8/236:47 pmBNA - SEA

Nonstop4h 58mAlaska Airlines

Deal found 6/10

$257

Fri 9/1911:13 pmSEA - BNA

Nonstop4h 27mHawaiian Airlines

Tue 9/236:47 pmBNA - SEA

Nonstop4h 58mHawaiian Airlines

Deal found 6/10

$277

Fri 8/111:59 pmSEA - BNA

1 stop16h 44mSun Country Air

Mon 8/45:19 pmBNA - SEA

1 stop7h 31mSun Country Air

Deal found 6/10

$280

Thu 8/285:30 pmSEA - BNA

Nonstop4h 23mDelta

Sun 8/317:25 amBNA - SEA

Nonstop5h 03mDelta

Deal found 6/9

$297

Sat 8/165:10 amSEA - BNA

3 stops15h 20mUnited Airlines

Sat 8/231:32 pmBNA - SEA

2 stops10h 48mUnited Airlines

Deal found 6/10

$362

Tue 9/236:45 amSEA - BNA

2 stops9h 10mSouthwest

Wed 10/112:35 pmBNA - SEA

2 stops10h 20mSouthwest

Deal found 6/10

$363

Best flights from Seattle to Nashville
Discover carefully curated flight deals from Seattle to Nashville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Wed 7/95:30 pmSEA - BNA

2 stops12h 41mSpirit Airlines

Wed 7/167:16 pmBNA - SEA

2 stops23h 09mSpirit Airlines

Deal found 6/11

$250

Wed 8/206:41 amSEA - BNA

1 stop12h 12mFrontier

Mon 8/256:15 amBNA - SEA

1 stop20h 19mFrontier

Deal found 6/10

$252

Fri 7/411:59 pmSEA - BNA

1 stop14h 38mMultiple Airlines

Tue 7/89:26 amBNA - SEA

1 stop7h 37mMultiple Airlines

Deal found 6/9

$254

Tue 8/1912:45 amSEA - BNA

1 stop10h 47mAmerican Airlines

Mon 8/253:44 pmBNA - SEA

1 stop8h 16mAmerican Airlines

Deal found 6/12

$256

Tue 8/125:43 pmSEA - BNA

Nonstop4h 16mAlaska Airlines

Wed 8/206:47 pmBNA - SEA

Nonstop4h 58mAlaska Airlines

Deal found 6/10

$257

Fri 8/111:59 pmSEA - BNA

1 stop16h 44mSun Country Air

Mon 8/45:19 pmBNA - SEA

1 stop7h 31mSun Country Air

Deal found 6/10

$280

Tue 9/27:56 amSEA - BNA

1 stop7h 51mHawaiian Airlines

Fri 9/125:27 pmBNA - SEA

1 stop7h 02mHawaiian Airlines

Deal found 6/11

$296

Thu 8/285:30 pmSEA - BNA

Nonstop4h 23mDelta

Sun 8/317:25 amBNA - SEA

Nonstop5h 03mDelta

Deal found 6/9

$297

Tue 7/810:40 pmSEA - BNA

Nonstop4h 20mSouthwest

Tue 7/154:30 pmBNA - SEA

1 stop9h 45mSouthwest

Deal found 6/11

$354

Wed 7/1612:20 amSEA - BNA

1 stop6h 53mUnited Airlines

Mon 7/216:20 pmBNA - SEA

1 stop8h 36mUnited Airlines

Deal found 6/10

$366

Last-minute flights from Seattle to Nashville
Discover last-minute flight deals from Seattle to Nashville. Data last updated June 12, 2025 and is based on user searches.

Tue 6/176:25 amSEA - BNA

1 stop15h 34mFrontier

Sat 6/217:00 amBNA - SEA

1 stop13h 53mFrontier

Deal found 6/10

$327

Wed 6/188:00 amSEA - BNA

2 stops13h 12mUnited Airlines

Sat 6/216:05 pmBNA - SEA

1 stop8h 54mUnited Airlines

Deal found 6/10

$712

Thu 6/197:48 pmSEA - BNA

1 stop26h 11mMultiple Airlines

Sat 7/59:26 amBNA - SEA

1 stop7h 37mMultiple Airlines

Deal found 6/11

$297

Thu 6/193:58 pmSEA - BNA

2 stops13h 28mSpirit Airlines

Sat 7/59:26 amBNA - SEA

1 stop7h 37mSpirit Airlines

Deal found 6/11

$392

Thu 6/1911:18 pmSEA - BNA

Nonstop4h 22mHawaiian Airlines

Sat 7/57:00 amBNA - SEA

Nonstop5h 04mHawaiian Airlines

Deal found 6/10

$457

Thu 6/1910:40 pmSEA - BNA

Nonstop4h 20mSouthwest

Thu 7/32:15 pmBNA - SEA

1 stop9h 10mSouthwest

Deal found 6/10

$547

Thu 6/195:30 pmSEA - BNA

Nonstop4h 29mDelta

Thu 7/35:20 pmBNA - SEA

Nonstop5h 08mDelta

Deal found 6/10

$557

Sat 6/215:43 pmSEA - BNA

Nonstop4h 16mAlaska Airlines

Sat 6/285:44 pmBNA - SEA

Nonstop5h 04mAlaska Airlines

Deal found 6/10

$527

Sun 6/2212:05 amSEA - BNA

1 stop7h 05mAmerican Airlines

Thu 6/266:58 pmBNA - SEA

1 stop7h 46mAmerican Airlines

Deal found 6/12

$596

Fri 7/411:59 pmSEA - BNA

1 stop14h 38mMultiple Airlines

Tue 7/89:26 amBNA - SEA

1 stop7h 37mMultiple Airlines

Deal found 6/9

$254

Wed 7/95:30 pmSEA - BNA

2 stops12h 41mSpirit Airlines

Wed 7/167:16 pmBNA - SEA

2 stops23h 09mSpirit Airlines

Deal found 6/11

$250

Fri 7/1111:59 pmSEA - BNA

1 stop14h 56mSun Country Air

Thu 7/178:20 pmBNA - SEA

1 stop28h 27mSun Country Air

Deal found 6/11

$290

One-way flights from Seattle to Nashville
Search for one-way flight options from Seattle to Nashville. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Fri 7/411:59 pmSEA - BNA

1 stop14h 38mSun Country Air

Deal found 6/9

$138

Fri 8/1511:20 pmSEA - BNA

1 stop8h 00mUnited Airlines

Deal found 6/11

$139

Mon 8/1812:45 amSEA - BNA

1 stop7h 11mAmerican Airlines

Deal found 6/10

$140

Wed 7/235:30 pmSEA - BNA

2 stops12h 41mSpirit Airlines

Deal found 6/11

$141

Wed 11/510:50 amSEA - BNA

2 stops9h 20mSouthwest

Deal found 6/11

$144

Sun 9/1411:13 pmSEA - BNA

Nonstop4h 27mAlaska Airlines

Deal found 6/9

$149

Tue 7/159:13 pmSEA - BNA

1 stop11h 50mJetBlue

Deal found 6/11

$152

Fri 7/2511:18 pmSEA - BNA

Nonstop4h 22mHawaiian Airlines

Deal found 6/10

$161

Fri 6/208:01 pmSEA - BNA

1 stop25h 58mFrontier

Deal found 6/11

$186

Sat 7/265:30 pmSEA - BNA

2 stops17h 17mMultiple Airlines

Deal found 6/10

$187

Thu 10/95:35 pmSEA - BNA

Nonstop4h 26mDelta

Deal found 6/11

$199

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 7/9

5:30 pm-8:11 am

2 stops12h 41m

Nashville Intl

Wed 7/16

7:16 pm-4:25 pm

2 stops23h 09m

$250

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 8/20

6:41 am-8:53 pm

1 stop12h 12m

Nashville Intl

Mon 8/25

6:15 am-12:34 am

1 stop20h 19m

$252

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 7/4

11:59 pm-4:37 pm

1 stop14h 38m

Nashville Intl

Tue 7/8

9:26 am-3:03 pm

1 stop7h 37m

$254

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 8/19

12:45 am-1:32 pm

1 stop10h 47m

Nashville Intl

Mon 8/25

3:44 pm-10:00 pm

1 stop8h 16m

$256

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 8/16

5:43 pm-11:59 pm

Nonstop4h 16m

Nashville Intl

Sat 8/23

6:47 pm-9:45 pm

Nonstop4h 58m

$257

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 8/20

5:30 pm-11:53 pm

Nonstop4h 23m

Nashville Intl

Mon 8/25

5:10 pm-8:13 pm

Nonstop5h 03m

$277

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 8/1

11:59 pm-6:43 pm

1 stop16h 44m

Nashville Intl

Mon 8/4

5:19 pm-10:50 pm

1 stop7h 31m

$280

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 7/30

11:45 pm-9:13 am

1 stop7h 28m

Nashville Intl

Sun 8/31

6:45 am-1:28 pm

1 stop8h 43m

$307

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 7/30

11:18 pm-5:40 am

Nonstop4h 22m

Nashville Intl

Sun 8/3

4:19 pm-9:54 pm

1 stop7h 35m

$327

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 7/11

10:40 pm-5:00 am

Nonstop4h 20m

Nashville Intl

Sun 7/20

7:25 pm-1:30 am

1 stop8h 05m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 21 results

The best insider tips for Seattle to Nashville flights

Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to Nashville trip

Airports

SEA

Use SEA Spot Saver to book security screening appointments in advance, reducing wait times for non-expedited passengers.

BNA

For quick access to downtown, use the flat rate taxis from BNA, offering a set price to central Nashville.

Our travel experts

Mark Chesnut

Expert on BNA

Brandon Schultz

Expert on SEA

Best time to book a flight from Seattle to Nashville

Have a flexible travel schedule? Discover the best time to fly to Nashville from Seattle with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Nashville

How far ahead should I book a flight from Seattle to Nashville?

To ensure you get the cheapest price possible for a flight from Seattle to Nashville, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Nashville?

Currently, January is the cheapest month in which you can book a flight from Seattle to Nashville (average of $220). Flying from Seattle to Nashville in June is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to BNA?

A simple way to save on the total cost of your ticket is to fly from Seattle to Nashville in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Seattle to Nashville?

Travelers seeking maximum savings on their Seattle to Nashville flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Nashville

The most flights from SEA to BNA are scheduled on a Thursday (17 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Nashville by month

In terms of precipitation, rainfall in Nashville ranges from 2.8 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Nashville when rainfall is around 2.8 in.

Temperature in Nashville by month

If weather is an important factor for your trip to Nashville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Nashville

Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Seattle to Nashville to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Delta

8.0

Very good

7,950 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Hawaiian Airlines

7.9

Good

2,494 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

United Airlines

7.4

Good

8,790 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

What airports do I use to fly from Seattle to Nashville?
Booking a flight from Seattle/Tacoma Intl (SEA) to Nashville Intl (BNA) is your only option if you wish to fly from Seattle to Nashville. On a typical day, there are 13 flights from Seattle/Tacoma Intl to Nashville Intl, all of which are around 4h 14m for a nonstop flight. You can also purchase a plane ticket from 8 airlines when you book a flight from Seattle/Tacoma Intl to Nashville.
How popular is this Seattle to Nashville flight route?
Flights from Seattle/Tacoma Intl to Nashville Intl have been viewed 35 times in the past calendar month.
What are the cheapest airlines flying from Seattle to Nashville round-trip?
Cheapflights users have booked flights from Seattle to Nashville round-trip from $250. Other airlines that can offer you cheap pricing are Frontier, from $252, and American Airlines, from $256. Spirit Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Seattle to Nashville one-way?
To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $138. United Airlines flights start at $139 while deals on American Airlines start at $140 one-way.
What are the most reliable airlines from Seattle to Nashville?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Nashville on time: Sun Country Air (100%), Delta (75%), Korean Air (75%).
What are the cheapest flights from Seattle to Nashville?
Looking at all options, your cheapest flight can be booked for $118. While the most popular route (Seattle/Tacoma Intl - Nashville Intl) can be booked for $251 on average our data indicates $382 when flying from Seattle to Nashville.
Can I find deals for flights from Seattle to Nashville that include hotel bookings?
Yes. In addition to deals on Seattle to Nashville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Nashville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Nashville.
Can I find deals for business class flights from Seattle to Nashville?
Yes. Cheapflights offers flight deals from Seattle to Nashville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Seattle to Nashville?
Currently, January is the cheapest month in which you can book a flight from Seattle to Nashville (average of $220). Flying from Seattle to Nashville in June is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Cookeville

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Franklin

Murfreesboro

Hopkinsville

Antioch

Lebanon

Hermitage

Brentwood

Franklin

Dickson

Smyrna

Goodlettsville

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Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Seattle to Nashville

Complete your trip

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Midtown / West End / Music Row car rentals

Green Hills car rentals

East Nashville car rentals

Other flights to Nashville

Top 8 airlines flying from Seattle to Nashville

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$127	Average$201	FlexibilityNo cancel fee	On-time62%
Hawaiian Airlines	Cheapest$138	Average$387	FlexibilityNo cancel fee	On-time85%
Delta	Cheapest$158	Average$349	FlexibilityNo cancel fee	On-timeN/A
Spirit Airlines	Cheapest$185	Average$258	FlexibilityNo cancel fee	On-time65%
American Airlines	Cheapest$221	Average$478	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$237	Average$412	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$256	Average$425	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$272	Average$401	FlexibilityNo cancel fee	On-time63%

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$138+ Cheap flights from Seattle to Nashville (SEA - BNA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Nashville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Nashville Intl are usually found in February or September, booked 54 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Seattle to Nashville

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Seattle to Nashville

Cheapest flights from Seattle to NashvilleExplore the most affordable flight options available from Seattle to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Seattle to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

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

The best insider tips for Seattle to Nashville flights

Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to Nashville trip

Airports

SEA

BNA

Our travel experts

Best time to book a flight from Seattle to Nashville

Have a flexible travel schedule? Discover the best time to fly to Nashville from Seattle with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Nashville

How far ahead should I book a flight from Seattle to Nashville?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Nashville. Price data was last updated on June 9, 2025.

What is the cheapest month to book a flight from Seattle to Nashville?

What is the cheapest time of day to fly from SEA to BNA?

Find hourly flight availability from Seattle to Nashville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

What is the cheapest day to fly from Seattle to Nashville?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Nashville. Price data was last updated on June 8, 2025.

Weekly flight availability from Seattle to Nashville

Explore weekly flight availability from Seattle to Nashville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

Rainfall in Nashville by month

Plan your trip to Nashville by taking into account the average rainfall totals by month.

Temperature in Nashville by month

Plan your trip to Nashville by taking into account the average temperature totals by month.

Reviews of airlines servicing Nashville

Related info for your journey

Find useful and relevant information for your journey from Seattle to Nashville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Seattle to Nashville?

How popular is this Seattle to Nashville flight route?

What are the cheapest airlines flying from Seattle to Nashville round-trip?

What are the cheapest airlines to fly from Seattle to Nashville one-way?

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What are the cheapest flights from Seattle to Nashville?

Can I find deals for flights from Seattle to Nashville that include hotel bookings?

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Top 8 airlines flying from Seattle to Nashville

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Cheapest flights from Seattle to Nashville
Explore the most affordable flight options available from Seattle to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.