Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Seattle to Nashville from C$ 190

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNA
17 Jun — 24 Jun1
1 adult

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 Tuesday or Wednesday and return on a Monday

Cheap 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 12 June 2025.

Round-trip from

C$ 351

One-way from

C$ 190

Popular in

June

Cheapest in

February

Average price

C$ 625

Good round-trip deal

C$ 463 or less
Alaska Airlines
  • Alaska Airlines
  • 16/8-23/8
  • Nonstop
  • 9h 14m total
  • Seattle to Nashville
Search Deals
United Airlines
  • United Airlines
  • 14/8
  • 1 total stop
  • 8h 14m total
  • Seattle to Nashville
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Nashville Intl.
Search Deals

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 12 June 2025.

Sat 16/85:43 p.m.SEA - BNA
Nonstop4h 16mAlaska Airlines
Sat 23/86:47 p.m.BNA - SEA
Nonstop4h 58mAlaska Airlines
Deal found 10/6C$ 351
Sat 27/95:35 p.m.SEA - BNA
1 stop9h 25mSouthwest
Tue 30/97:20 a.m.BNA - SEA
1 stop10h 00mSouthwest
Deal found 12/6C$ 377
Fri 19/911:13 p.m.SEA - BNA
Nonstop4h 27mHawaiian Airlines
Tue 23/96:47 p.m.BNA - SEA
Nonstop4h 58mHawaiian Airlines
Deal found 10/6C$ 379
Fri 1/811:59 p.m.SEA - BNA
1 stop16h 44mSun Country Air
Mon 4/85:19 p.m.BNA - SEA
1 stop7h 31mSun Country Air
Deal found 10/6C$ 383
Wed 9/712:20 a.m.SEA - BNA
1 stop6h 53mUnited Airlines
Thu 10/76:20 p.m.BNA - SEA
1 stop8h 36mUnited Airlines
Deal found 12/6C$ 454
Fri 10/105:35 p.m.SEA - BNA
Nonstop4h 26mDelta
Mon 20/107:25 p.m.BNA - SEA
1 stop17h 19mDelta
Deal found 10/6C$ 492

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 12 June 2025.
Use the filters below to find and compare flights from Seattle to Nashville that are best for you.

Fly from

Seattle

Fly to

Nashville

Route

Depart

Return

Price

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 16/8

5:43 p.m.-11:59 p.m.

Nonstop4h 16m

Nashville Intl

Sat 23/8

6:47 p.m.-9:45 p.m.

Nonstop4h 58m

C$ 351

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 27/9

5:35 p.m.-5:00 a.m.

1 stop9h 25m

Nashville Intl

Tue 30/9

7:20 a.m.-3:20 p.m.

1 stop10h 00m

C$ 377

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 19/9

11:13 p.m.-5:40 a.m.

Nonstop4h 27m

Nashville Intl

Tue 23/9

6:47 p.m.-9:45 p.m.

Nonstop4h 58m

C$ 379

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 1/8

11:59 p.m.-6:43 p.m.

1 stop16h 44m

Nashville Intl

Mon 4/8

5:19 p.m.-10:50 p.m.

1 stop7h 31m

C$ 383

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 9/7

12:20 a.m.-9:13 a.m.

1 stop6h 53m

Nashville Intl

Thu 10/7

6:20 p.m.-12:56 a.m.

1 stop8h 36m

C$ 454

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 10/10

5:35 p.m.-12:01 a.m.

Nonstop4h 26m

Nashville Intl

Mon 20/10

7:25 p.m.-10:44 a.m.

1 stop17h 19m

C$ 492

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 14/8

7:34 p.m.-5:48 a.m.

1 stop8h 14m

C$ 190

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 10/7

11:59 p.m.-11:19 a.m.

1 stop9h 20m

C$ 196

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 5/11

5:40 a.m.-3:05 p.m.

2 stops7h 25m

C$ 197

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 4/9

5:40 p.m.-12:08 a.m.

Nonstop4h 28m

C$ 204

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 14 results
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?

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

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 54 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, September is the cheapest month in which you can book a flight from Seattle to Nashville (average of C$ 300). Flying from Seattle to Nashville in March is currently the most expensive (average of C$ 392). 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 12 June 2025.

It’s optimal to fly from Seattle to Nashville at noon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the morning.

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 12 June 2025.

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

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

In terms of precipitation, rainfall in Nashville ranges from 71.0 - 126.0 mm per month. May is typically the wettest month, when rainfall can reach 126.0 mm. October is typically the driest time to visit Nashville when rainfall is around 71.0 mm.

Temperature in Nashville by month

Plan your trip to Nashville by taking into account the average temperature totals 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

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 12 June 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Seattle to Nashville to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

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
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

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
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

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
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

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
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

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
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

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

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 3 different airlines have flights from Seattle/Tacoma Intl (SEA) to Nashville Intl (BNA) on a regular basis. There are 13 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 16m.

  • How popular is this Seattle to Nashville flight route?

    The Seattle/Tacoma Intl to Nashville Intl flight path was viewed by 28 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Flying on Alaska Airlines is currently your cheapest option to Nashville, with prices starting at C$ 351. Additional round-trip tickets that might be worth considering are offered by Southwest and Hawaiian Airlines, with the lowest prices starting at C$ 377 and C$ 379, respectively. Alaska Airlines is currently priced 31% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 190. Sun Country Air flights start at C$ 196 while deals on Southwest start at C$ 197 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 C$ 189. While the most popular route (Seattle/Tacoma Intl - Nashville Intl) can be booked for C$ 272 on average our data indicates C$ 463 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, September is the cheapest month in which you can book a flight from Seattle to Nashville (average of C$ 300). Flying from Seattle to Nashville in March is currently the most expensive (average of C$ 392). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
Bowling Green
Dickson
Antioch

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Seattle to Nashville

Discover the top 3 airlines 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 161AverageC$ 372FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FrontierCheapestC$ 175AverageC$ 212FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapestC$ 323AverageC$ 467FlexibilityNo 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.