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Cheap flights from Seattle to Nashville from C$ 204

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNA
30 May — 6 Jun1
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
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 30 April 2026.

Tue 2/67:50 p.m.
SEA
-
BNA
1 stop20h 32m
Frontier
Fri 5/68:20 p.m.
BNA
-
SEA
1 stop15h 46m
Frontier
Deal found 29/4C$ 397
Tue 26/55:40 p.m.
SEA
-
BNA
Nonstop4h 30m
Delta
Tue 2/67:00 a.m.
BNA
-
SEA
Nonstop5h 05m
Delta
Deal found 27/4C$ 406
Tue 23/67:41 p.m.
SEA
-
BNA
1 stop13h 43m
Frontier
Fri 26/66:35 p.m.
BNA
-
SEA
1 stop18h 00m
Frontier
Deal found 27/4C$ 408
Fri 5/610:45 p.m.
SEA
-
BNA
Nonstop4h 15m
Southwest
Sat 6/67:05 p.m.
BNA
-
SEA
1 stop7h 05m
Southwest
Deal found 28/4C$ 420
Mon 22/67:41 p.m.
SEA
-
BNA
1 stop13h 43m
Frontier
Wed 24/612:09 p.m.
BNA
-
SEA
1 stop23h 39m
Frontier
Deal found 27/4C$ 426
Wed 27/511:20 p.m.
SEA
-
BNA
Nonstop4h 31m
Alaska Airlines
Fri 5/67:03 p.m.
BNA
-
SEA
Nonstop5h 08m
Alaska Airlines
Deal found 27/4C$ 434
Tue 14/711:22 p.m.
SEA
-
BNA
1 stop7h 44m
American Airlines
Tue 28/79:56 a.m.
BNA
-
SEA
1 stop8h 43m
American Airlines
Deal found 27/4C$ 435
Tue 2/66:00 a.m.
SEA
-
BNA
1 stop8h 30m
Southwest
Tue 9/65:15 p.m.
BNA
-
SEA
Nonstop4h 55m
Southwest
Deal found 27/4C$ 447
Wed 27/511:20 p.m.
SEA
-
BNA
Nonstop4h 31m
Alaska Airlines
Wed 3/67:03 p.m.
BNA
-
SEA
Nonstop5h 08m
Alaska Airlines
Deal found 27/4C$ 461
Sun 24/55:45 a.m.
SEA
-
BNA
2 stops8h 00m
Southwest
Tue 2/65:55 p.m.
BNA
-
SEA
1 stop8h 00m
Southwest
Deal found 28/4C$ 468
Fri 24/711:49 p.m.
SEA
-
BNA
1 stop7h 58m
United Airlines
Fri 28/84:53 p.m.
BNA
-
SEA
1 stop7h 49m
United Airlines
Deal found 26/4C$ 469

Find flight deals from Seattle to Nashville

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Nashville (BNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 April 2026.

Round-trip from

C$ 406

One-way from

C$ 204

Popular in

May

Cheapest in

January

Average price

C$ 461

Good round-trip deal

C$ 928 or less
Delta
  • Delta
  • 26/5-2/6
  • Nonstop
  • 9h 35m total
  • Seattle to Nashville
Search Deals
Southwest
  • Southwest
  • 5/6
  • Nonstop
  • 4h 15m total
  • Seattle to Nashville
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Nashville Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Nashville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 April 2026.
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 - BNA

SEABNA

Seattle/Tacoma Intl

Tue 14/7

11:15 p.m.-5:40 a.m.

Nonstop4h 25m

Nashville Intl

Tue 28/7

7:02 a.m.-10:04 a.m.

Nonstop5h 02m

C$ 516

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 10/6

10:45 p.m.-5:00 a.m.

Nonstop4h 15m

Nashville Intl

Thu 11/6

5:40 p.m.-12:30 a.m.

1 stop8h 50m

C$ 530
Quickest round-trip

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 5/6

10:45 p.m.-5:00 a.m.

Nonstop4h 15m

Nashville Intl

Fri 12/6

3:45 p.m.-6:40 p.m.

Nonstop4h 55m

C$ 530

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 14/7

11:59 p.m.-11:30 a.m.

1 stop9h 31m

Nashville Intl

Tue 28/7

5:00 p.m.-7:59 p.m.

Nonstop4h 59m

C$ 576

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 28/9

10:40 p.m.-12:28 p.m.

2 stops11h 48m

Nashville Intl

Sat 3/10

6:32 p.m.-1:05 a.m.

1 stop8h 33m

C$ 577

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 15/7

5:30 p.m.-11:54 p.m.

Nonstop4h 24m

Nashville Intl

Sun 19/7

6:20 a.m.-2:51 p.m.

1 stop10h 31m

C$ 577

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 28/9

5:00 a.m.-5:50 p.m.

2 stops10h 50m

Nashville Intl

Sun 4/10

5:25 a.m.-12:35 p.m.

1 stop9h 10m

C$ 577

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 28/9

10:30 p.m.-11:15 a.m.

2 stops10h 45m

Nashville Intl

Sat 3/10

10:00 a.m.-6:05 p.m.

2 stops10h 05m

C$ 584

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 11/7

5:20 a.m.-4:40 p.m.

1 stop9h 20m

Nashville Intl

Mon 13/7

7:00 a.m.-9:59 a.m.

Nonstop4h 59m

C$ 599

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 16/7

11:05 a.m.-11:00 p.m.

1 stop9h 55m

Nashville Intl

Sun 19/7

7:55 p.m.-1:10 a.m.

1 stop7h 15m

C$ 606

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

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 50 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$ 434). Flying from Seattle to Nashville in May is currently the most expensive (average of C$ 617). 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?

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 30 April 2026.

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?

Reviews of airlines servicing Nashville

Get insights into the airlines that provide service to Nashville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nashville. Reviews last updated 30 April 2026.
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
12,317 reviews
Check prices

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
7.9
Good
12,317 reviews
Alaska Airlines
7.9
Good
12,317 reviews
Check prices

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.8

Food

7.1

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

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?

    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 25m.

  • How popular is this Seattle to Nashville flight route?

    The Seattle/Tacoma Intl to Nashville Intl flight path was viewed by 21 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 25m. Fly via Alaska Airlines, 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$ 299. Alaska Airlines is currently priced 41% 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: KLM (100%), Virgin Atlantic (100%), EL AL (100%).

  • What are the cheapest flights from Seattle to Nashville?

    Looking at all options, your cheapest flight can be booked for C$ 927. While the most popular route (Seattle/Tacoma Intl - Nashville Intl) can be booked for C$ 516 on average, our data indicates C$ 928 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$ 434). Flying from Seattle to Nashville in May is currently the most expensive (average of C$ 617). 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
Bowling Green
Dickson

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Seattle to Nashville

Discover the top airline that operate flights from Seattle to Nashville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 299AverageC$ 380FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Nashville. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Nashville?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Nashville for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Nashville with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Nashville with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Nashville become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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