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Cheap flights from Seattle to Nashville from C$ 206

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNA
5 Aug — 12 Aug1
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 Saturday 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 31 July 2025.

Round-trip from

C$ 368

One-way from

C$ 206

Popular in

May

Cheapest in

February

Average price

C$ 563

Good round-trip deal

C$ 399 or less
Alaska Airlines
  • Alaska Airlines
  • 27/8-30/8
  • 1 total stop
  • 12h 51m total
  • Seattle to Nashville
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United Airlines
  • United Airlines
  • 3/9
  • 2 total stops
  • 10h 29m total
  • Seattle to Nashville
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
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Average for round-trip flights in July 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 31 July 2025.

Wed 27/87:56 a.m.SEA - BNA
1 stop7h 51mAlaska Airlines
Tue 2/96:47 p.m.BNA - SEA
Nonstop4h 58mAlaska Airlines
Deal found 31/7C$ 368
Sat 30/89:49 a.m.SEA - BNA
Nonstop4h 26mDelta
Wed 3/97:25 a.m.BNA - SEA
1 stop15h 25mDelta
Deal found 31/7C$ 372
Fri 29/811:13 p.m.SEA - BNA
Nonstop4h 27mHawaiian Airlines
Sun 31/89:00 a.m.BNA - SEA
Nonstop4h 59mHawaiian Airlines
Deal found 31/7C$ 382
Mon 20/106:35 p.m.SEA - BNA
1 stop8h 25mSouthwest
Wed 22/104:05 p.m.BNA - SEA
2 stops8h 50mSouthwest
Deal found 29/7C$ 389
Tue 9/95:02 a.m.SEA - BNA
2 stops8h 53mUnited Airlines
Sat 13/94:57 p.m.BNA - SEA
1 stop7h 23mUnited Airlines
Deal found 31/7C$ 447
Fri 15/811:59 p.m.SEA - BNA
1 stop9h 38mSun Country Air
Mon 18/85:31 p.m.BNA - SEA
1 stop7h 19mSun Country Air
Deal found 31/7C$ 490

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 31 July 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

Wed 27/8

7:56 a.m.-5:47 p.m.

1 stop7h 51m

Nashville Intl

Tue 2/9

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

Nonstop4h 58m

C$ 368

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 30/8

9:49 a.m.-4:15 p.m.

Nonstop4h 26m

Nashville Intl

Wed 3/9

7:25 a.m.-8:50 p.m.

1 stop15h 25m

C$ 372

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 20/10

6:35 p.m.-5:00 a.m.

1 stop8h 25m

Nashville Intl

Wed 22/10

4:05 p.m.-10:55 p.m.

2 stops8h 50m

C$ 389

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 9/9

5:02 a.m.-3:55 p.m.

2 stops8h 53m

Nashville Intl

Sat 13/9

4:57 p.m.-10:20 p.m.

1 stop7h 23m

C$ 447

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 20/8

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

Nonstop4h 28m

Nashville Intl

Thu 28/8

5:27 p.m.-10:29 p.m.

1 stop7h 02m

C$ 469

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 15/8

11:59 p.m.-11:37 a.m.

1 stop9h 38m

Nashville Intl

Mon 18/8

5:31 p.m.-10:50 p.m.

1 stop7h 19m

C$ 490

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 3/9

7:10 a.m.-7:39 p.m.

2 stops10h 29m

C$ 206

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 3/11

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

2 stops7h 25m

C$ 212

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 1/12

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

Nonstop4h 26m

C$ 219

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 27/1

9:00 a.m.-4:51 p.m.

1 stop5h 51m

C$ 232

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 13 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 25 July 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, July is the cheapest month in which you can book a flight from Seattle to Nashville (average of C$ 296). 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 31 July 2025.

It’s optimal to fly from Seattle to Nashville at noon. By choosing this option you can save up to 17% 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 31 July 2025.

The most flights from SEA to BNA are scheduled on a Wednesday (21 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (14 on average).

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 31 July 2025.
Check out reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta 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
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,610 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,902 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 17 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 22m.

  • How popular is this Seattle to Nashville flight route?

    The Seattle/Tacoma Intl to Nashville Intl flight path was viewed by 33 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$ 368. Additional round-trip tickets that might be worth considering are offered by Delta and Southwest, with the lowest prices starting at C$ 372 and C$ 389, respectively. Alaska Airlines is currently priced 28% 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$ 206. Southwest flights start at C$ 212 while deals on Delta start at C$ 219 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: Delta (82%), Korean Air (78%), Southwest (68%).

  • What are the cheapest flights from Seattle to Nashville?

    Looking at all options, your cheapest flight can be booked for C$ 298. While the most popular route (Seattle/Tacoma Intl - Nashville Intl) can be booked for C$ 528 on average our data indicates C$ 399 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, July is the cheapest month in which you can book a flight from Seattle to Nashville (average of C$ 296). 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 Nashville?

Book flights to Nashville if you plan to visit one of these locations
Bowling Green
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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 162AverageC$ 354FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FrontierCheapestC$ 177AverageC$ 214FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapestC$ 353AverageC$ 472FlexibilityNo 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.

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