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Cheap flights from Seattle to Nashville from C$ 170

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNA
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Nashville Intl are usually found in February or September, booked 72 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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 25 March 2025.

Round-trip from

C$ 340

One-way from

C$ 170

Popular in

June

Cheapest in

February

Average price

C$ 501

Good round-trip deal

C$ 486 or less
Alaska Airlines
  • Alaska Airlines
  • 22/4-29/4
  • Nonstop
  • 9h 34m total
  • Seattle to Nashville
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Delta
  • Delta
  • 6/5
  • Nonstop
  • 4h 14m total
  • Seattle to Nashville
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Highest demand for flights based on searches. 14% potential increase in price (C$ 136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip 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 25 March 2025.

Tue 22/45:46 p.m.SEA - BNA
Nonstop4h 26mAlaska Airlines
Tue 29/45:52 p.m.BNA - SEA
Nonstop5h 08mAlaska Airlines
Deal found 24/3C$ 340
Tue 22/411:45 p.m.SEA - BNA
1 stop7h 07mUnited Airlines
Fri 25/410:28 a.m.BNA - SEA
1 stop9h 39mUnited Airlines
Deal found 24/3C$ 361
Thu 17/46:33 p.m.SEA - BNA
1 stop14h 42mSun Country Air
Thu 24/47:40 p.m.BNA - SEA
1 stop16h 52mSun Country Air
Deal found 24/3C$ 394
Thu 17/45:42 p.m.SEA - BNA
Nonstop4h 17mHawaiian Airlines
Thu 24/45:52 p.m.BNA - SEA
Nonstop5h 08mHawaiian Airlines
Deal found 24/3C$ 425
Tue 20/55:10 p.m.SEA - BNA
1 stop9h 50mSouthwest
Wed 28/54:40 p.m.BNA - SEA
2 stops8h 50mSouthwest
Deal found 24/3C$ 433
Fri 12/911:45 p.m.SEA - BNA
1 stop11h 01mJetBlue
Mon 15/92:00 p.m.BNA - SEA
1 stop10h 12mJetBlue
Deal found 24/3C$ 457
Tue 27/57:25 a.m.SEA - BNA
1 stop12h 23mDelta
Thu 5/67:05 a.m.BNA - SEA
Nonstop5h 02mDelta
Deal found 24/3C$ 530
Thu 27/32:02 p.m.SEA - BNA
1 stop21h 01mMultiple Airlines
Sun 30/37:00 a.m.BNA - SEA
Nonstop5h 10mMultiple Airlines
Deal found 24/3C$ 900

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 25 March 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

Tue 22/4

5:46 p.m.-12:12 a.m.

Nonstop4h 26m

Nashville Intl

Tue 29/4

9:40 a.m.-12:49 p.m.

Nonstop5h 09m

C$ 340

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 22/4

11:45 p.m.-8:52 a.m.

1 stop7h 07m

Nashville Intl

Fri 25/4

10:28 a.m.-6:07 p.m.

1 stop9h 39m

C$ 361

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 24/4

11:24 p.m.-5:50 a.m.

Nonstop4h 26m

Nashville Intl

Sat 26/4

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

Nonstop5h 09m

C$ 382

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 17/4

6:33 p.m.-11:15 a.m.

1 stop14h 42m

Nashville Intl

Thu 24/4

7:40 p.m.-10:32 a.m.

1 stop16h 52m

C$ 394

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 20/5

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

1 stop9h 50m

Nashville Intl

Wed 28/5

4:40 p.m.-11:30 p.m.

2 stops8h 50m

C$ 433

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 12/9

11:45 p.m.-12:46 p.m.

1 stop11h 01m

Nashville Intl

Mon 15/9

2:00 p.m.-10:12 p.m.

1 stop10h 12m

C$ 457

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 27/5

7:25 a.m.-9:48 p.m.

1 stop12h 23m

Nashville Intl

Thu 5/6

7:05 a.m.-10:07 a.m.

Nonstop5h 02m

C$ 530

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 6/5

5:45 p.m.-11:59 p.m.

Nonstop4h 14m

C$ 170

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 20/5

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

1 stop9h 50m

C$ 183

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 17/5

11:59 p.m.-9:00 a.m.

1 stop7h 01m

C$ 185

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

Showing 1-10 of 15 results
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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
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 21 March 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 72 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, August is the cheapest month in which you can book a flight from Seattle to Nashville (average of C$ 301). Flying from Seattle to Nashville in April is currently the most expensive (average of C$ 399). 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 25 March 2025.

It’s optimal to fly from Seattle to Nashville at noon. By choosing this option you can save up to 20% 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 25 March 2025.

The most flights from SEA to BNA are scheduled on a Saturday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 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 25 March 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
9,789 reviews
Check prices

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

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
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

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
4,272 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

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
7,890 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

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
2,330 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

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
8,605 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Entertainment

7.1

Overall

8.0

Food

7.1

Boarding

8.2

Crew

8.5

Comfort

7.9

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 11 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 23m.

  • How popular is this Seattle to Nashville flight route?

    The Seattle/Tacoma Intl to Nashville Intl flight path was viewed by 30 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$ 340. Additional round-trip tickets that might be worth considering are offered by United Airlines and Sun Country Air, with the lowest prices starting at C$ 361 and C$ 394, respectively. Alaska Airlines is currently priced 38% 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 Delta, which is currently one of the cheapest options available, starting at C$ 170. Southwest flights start at C$ 183 while deals on United Airlines start at C$ 185 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: KLM (100%), LATAM Airlines (100%), WestJet (100%).

  • What are the cheapest flights from Seattle to Nashville?

    Looking at all options, your cheapest flight can be booked for C$ 112. While the most popular route (Seattle/Tacoma Intl - Nashville Intl) can be booked for C$ 454 on average our data indicates C$ 494 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, August is the cheapest month in which you can book a flight from Seattle to Nashville (average of C$ 301). Flying from Seattle to Nashville in April is currently the most expensive (average of C$ 399). 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
Hopkinsville
Dickson
Antioch

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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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 169AverageC$ 390FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FrontierCheapestC$ 183AverageC$ 223FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapestC$ 331AverageC$ 489FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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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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