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$130+ Cheap flights from Seattle (SEA) to Tennessee

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Seattle to Tennessee

Keep the following information in mind while searching for Seattle to Tennessee flight deals. Data was last updated June 12, 2025.

Round-trip from

$205
(Mytrip)

One-way from

$130
(CheapOair)

Popular in

June

Cheapest in

February

Average price

$457

Good round-trip deal

$309 or less

Good one-way deal

$168 or less
From Seattle/Tacoma Intl to Tennessee
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One-way flight from Seattle/Tacoma Intl to Tennessee
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Highest demand for flights based on searches. 13% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Tennessee.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Tennessee.
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Find flight deals from Seattle to Tennessee

Cheapest flights from Seattle to Tennessee
Explore the most affordable flight options available from Seattle to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:58 pmSEA - MEM
1 stop18h 47mMultiple Airlines
Mon 9/151:48 pmMEM - SEA
1 stop28h 05mMultiple Airlines
Deal found 6/11$205
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:30 pmSEA - MEM
1 stop28h 25mSpirit Airlines
Tue 7/157:00 amMEM - SEA
1 stop11h 25mSpirit Airlines
Deal found 6/11$236
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:30 pmSEA - BNA
2 stops12h 41mSpirit Airlines
Wed 7/167:16 pmBNA - SEA
2 stops23h 09mSpirit Airlines
Deal found 6/11$250
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:41 amSEA - BNA
1 stop12h 12mFrontier
Mon 8/256:15 amBNA - SEA
1 stop20h 19mFrontier
Deal found 6/10$252
This Booking.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/411:59 pmSEA - BNA
1 stop14h 38mMultiple Airlines
Tue 7/89:26 amBNA - SEA
1 stop7h 37mMultiple Airlines
Deal found 6/9$254
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1912:45 amSEA - BNA
1 stop10h 47mAmerican Airlines
Mon 8/259:35 amBNA - SEA
1 stop9h 13mAmerican Airlines
Deal found 6/11$256
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/165:43 pmSEA - BNA
Nonstop4h 16mAlaska Airlines
Sat 8/236:47 pmBNA - SEA
Nonstop4h 58mAlaska Airlines
Deal found 6/10$257
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:30 pmSEA - CHA
1 stop17h 41mMultiple Airlines
Sun 7/132:31 pmCHA - SEA
1 stop28h 54mMultiple Airlines
Deal found 6/10$257
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:13 pmSEA - BNA
Nonstop4h 27mHawaiian Airlines
Tue 9/236:47 pmBNA - SEA
Nonstop4h 58mHawaiian Airlines
Deal found 6/10$277
This Sun Country Air deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/111:59 pmSEA - BNA
1 stop16h 44mSun Country Air
Mon 8/45:19 pmBNA - SEA
1 stop7h 31mSun Country Air
Deal found 6/10$280
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2411:59 pmSEA - TYS
1 stop13h 13mMultiple Airlines
Mon 7/282:28 pmTYS - SEA
1 stop28h 57mMultiple Airlines
Deal found 6/10$282
This Frontier deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:17 amSEA - TYS
1 stop10h 24mFrontier
Sun 8/248:33 pmTYS - SEA
1 stop7h 01mFrontier
Deal found 6/11$291

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Tennessee 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Seattle to Tennessee that are best for you.

Fly from

Seattle

Fly to

Tennessee

Route

Depart

Return

Price

SeattleMemphis

SEA - MEM

SEAMEM

Seattle/Tacoma Intl

Thu 9/11

4:58 pm-1:45 pm

1 stop18h 47m

Memphis

Mon 9/15

1:48 pm-3:53 pm

1 stop28h 05m

$205

SeattleMemphis

SEA - MEM

SEAMEM

Seattle/Tacoma Intl

Wed 7/9

5:30 pm-11:55 pm

1 stop28h 25m

Memphis

Tue 7/15

7:00 am-4:25 pm

1 stop11h 25m

$236

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 7/9

5:30 pm-8:11 am

2 stops12h 41m

Nashville Intl

Wed 7/16

7:16 pm-4:25 pm

2 stops23h 09m

$250

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 8/20

6:41 am-8:53 pm

1 stop12h 12m

Nashville Intl

Mon 8/25

6:15 am-12:34 am

1 stop20h 19m

$252

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 7/4

11:59 pm-4:37 pm

1 stop14h 38m

Nashville Intl

Tue 7/8

9:26 am-3:03 pm

1 stop7h 37m

$254

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Tue 8/19

12:45 am-1:32 pm

1 stop10h 47m

Nashville Intl

Mon 8/25

3:44 pm-10:00 pm

1 stop8h 16m

$256

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 8/16

5:43 pm-11:59 pm

Nonstop4h 16m

Nashville Intl

Sat 8/23

6:47 pm-9:45 pm

Nonstop4h 58m

$257

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Wed 7/9

5:30 pm-2:11 pm

1 stop17h 41m

Chattanooga Lovell Field

Sun 7/13

2:31 pm-4:25 pm

1 stop28h 54m

$257

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 8/20

5:30 pm-11:53 pm

Nonstop4h 23m

Nashville Intl

Mon 8/25

5:10 pm-8:13 pm

Nonstop5h 03m

$277

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Fri 8/1

11:59 pm-6:43 pm

1 stop16h 44m

Nashville Intl

Mon 8/4

5:19 pm-10:50 pm

1 stop7h 31m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results
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Best time to book a flight from Seattle to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee 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 Tennessee

What is the cheapest month to book a flight from Seattle to Tennessee?

Currently, January is the cheapest month in which you can book a flight from Seattle to Tennessee (average of $220). Flying from Seattle to Tennessee in June is currently the most expensive (average of $289). 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 TN?

Find hourly flight availability from Seattle to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Tennessee as you normally would.

Weekly flight availability from Seattle to Tennessee

Explore weekly flight availability from Seattle to Tennessee. 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 June 12, 2025.

The most flights from SEA to USTN 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 Tennessee by month

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

In terms of precipitation, rainfall in Tennessee ranges from 2.8 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Tennessee when rainfall is around 2.8 in.

Temperature in Tennessee by month

Plan your trip to Tennessee by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tennessee, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Seattle to Tennessee. 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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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 Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Tennessee?

    For a flight from Seattle to Tennessee, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How popular is this Seattle to Tennessee flight route?

    Within the past month, 35 users have taken a look at flights from Seattle/Tacoma Intl to Tennessee.

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

    $130 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Sun Country Air and United Airlines, with prices starting from $138 and $139, respectively.

  • What are the most popular routes from Seattle to Tennessee?

    The most popular route from Seattle to Tennessee is Seattle/Tacoma Intl - Nashville Intl. You may also consider Seattle/Tacoma Intl - Memphis or Seattle/Tacoma Intl - Knoxville McGhee Tyson.

  • What are the most reliable airlines from Seattle to Tennessee?

    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 Tennessee on time: Sun Country Air (100%), Delta (75%), Korean Air (75%).

  • What are the cheapest flights from Seattle to Tennessee?

    The cheapest flight price from Seattle to Tennessee is $118. On average you can expect to pay $382. The most popular route, (Seattle/Tacoma Intl - Nashville Intl), can usually be booked for $251.

  • Can I find deals for flights from Seattle to Tennessee that include hotel bookings?

    Yes. In addition to deals on Seattle to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Tennessee.

  • Can I find deals for business class flights from Seattle to Tennessee?

    Yes. Cheapflights offers flight deals from Seattle to Tennessee 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 Tennessee?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Tennessee (average of $220). Flying from Seattle to Tennessee in June is currently the most expensive (average of $289). 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.

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Alternative routes for Seattle to Tennessee

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Top 8 airlines flying from Seattle to Tennessee

Discover the top 8 airlines that operate flights from Seattle to Tennessee. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$226FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$387FlexibilityNo cancel feeOn-time85%
Spirit AirlinesCheapest$148Average$241FlexibilityNo cancel feeOn-time65%
DeltaCheapest$158Average$518FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$221Average$530FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$237Average$502FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$256Average$508FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$272Average$439FlexibilityNo cancel feeOn-time63%

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