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Cheap flights from Seattle to Nashville from C$ 277

SEA — BNA
25 Nov — 2 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Nashville

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Nashville

Thu 3/127:00 a.m. -
1 stop8h 45m
Sat 5/123:15 p.m. -
1 stop8h 35m
Deal found 21/10C$ 420
Fri 13/114:27 p.m. -
1 stop19h 49m
Fri 20/115:30 p.m. -
1 stop21h 07m
Deal found 22/10C$ 458
Tue 10/119:10 a.m. -
1 stop6h 40m
Tue 17/115:25 a.m. -
1 stop7h 10m
Deal found 21/10C$ 461
Mon 9/1112:15 a.m. -
1 stop9h 15m
Sat 14/115:05 a.m. -
1 stop13h 45m
Deal found 21/10C$ 475
Mon 9/119:25 p.m. -
1 stop13h 00m
Thu 12/1110:25 p.m. -
1 stop12h 00m
Deal found 21/10C$ 483
Wed 11/115:40 a.m. -
2 stops14h 15m
Thu 10/126:00 a.m. -
2 stops12h 00m
Deal found 22/10C$ 499

Find flight deals from Seattle to Nashville

Round-trip from

C$ 420

One-way from

C$ 277

Popular in

June

Cheapest in

January

Average price

C$ 692

Good round-trip deal

C$ 626 or less
Southwest
  • Southwest
  • 3/12-5/12
  • 2 total stops
  • 17h 20m total
  • Seattle to Nashville
Search Deals
Southwest
  • Southwest
  • 1/1-31/12
  • 1 total stop
  • 11h 00m total
  • Seattle to Nashville
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 122 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Nashville Intl.
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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

Cheapest round-trip

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Sat 19/12

11:44 p.m.-8:44 a.m.

1 stop7h 00m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 279

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Tue 9/2

5:35 p.m.-11:58 p.m.

Nonstop4h 23m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 307
Quickest round-trip

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Sat 21/11

5:59 p.m.-12:16 a.m.

Nonstop4h 17m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 307

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Sun 14/2

7:00 a.m.-7:39 p.m.

1 stop10h 39m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 307

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Sun 22/11

5:59 p.m.-12:16 a.m.

Nonstop4h 17m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 335

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Mon 18/1

5:35 p.m.-11:58 p.m.

Nonstop4h 23m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 335

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Fri 25/12

10:32 a.m.-6:58 p.m.

1 stop6h 26m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 340

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Fri 27/11

5:15 a.m.-5:20 p.m.

2 stops10h 05m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 356

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Wed 25/11

11:15 p.m.-3:46 p.m.

2 stops14h 31m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 370

SeattleNashville

SEA Seattle/Tacoma Intl - BNA Nashville Intl

SEABNA

Seattle/Tacoma Intl

Fri 4/12

6:15 a.m.-11:20 p.m.

3 stops15h 05m

Nashville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 405

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Showing 1-10 of 22 resultsSorted by cheapest first
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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

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?

The price you pay for your flight from Seattle to Nashville may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 C$ 448). Flying from Seattle to Nashville in June is currently the most expensive (average of C$ 748). 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?

When flying from Seattle to Nashville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Seattle to Nashville?

Airfare is below average for this route at the moment.

Seattle to Nashville flights typically cost between C$ 537 and C$ 842 in December.
The cheapest round-trip price found within the last 5 days was C$ 420 on Southwest (3 Dec-5 Dec).

Reviews of airlines servicing Nashville

Check out reviews from past customers who have flown with Alaska Airlines from Seattle to Nashville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
13,122 reviews
Check prices

Comfort

7.8

Food

7.0

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
13,122 reviews
Alaska Airlines
7.9
Good
13,122 reviews
Check prices

Comfort

7.8

Food

7.0

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

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

    You will need to book a flight from Seattle/Tacoma Intl to Nashville Intl if you want to fly from Seattle to Nashville. At least 1 airline has flights from Seattle/Tacoma Intl (SEA) to Nashville Intl (BNA) on a regular basis. There are 6 flights to Nashville from the Seattle airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SEA to BNA to be around 4h 17m.

  • How popular is this Seattle to Nashville flight route?

    The Seattle/Tacoma Intl to Nashville Intl flight path was viewed by 7 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Seattle to Nashville?

    There are many flights that can get you from Seattle to Nashville in 4h 19m. Fly via Southwest or Delta to get the fastest option. There are 3174 km between Seattle and Nashville. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Flying on Alaska Airlines is currently your cheapest option to Nashville, with prices starting at C$ 306. Alaska Airlines is currently priced 48% below the average price you’ll pay for this route.

  • 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: American Airlines (88%), Alaska Airlines (88%), Finnair (86%).

  • What are the cheapest flights from Seattle to Nashville?

    Looking at all options, your cheapest flight can be booked for C$ 521. While the most popular route (Seattle/Tacoma Intl - Nashville Intl) can be booked for C$ 466 on average, our data indicates C$ 837 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 C$ 448). Flying from Seattle to Nashville in June is currently the most expensive (average of C$ 748). 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

Travelling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
Dickson

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Top airline flying from Seattle to Nashville

AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 306AverageC$ 521FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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How does Cheapflights help users find flights from Seattle to Nashville?

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