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$69+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNA
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$159
(Trip.com)

One-way from

$69
(FlightHub)

Popular in

June

Cheapest in

February

Average price

$423

Good round-trip deal

$299 or less

Good one-way deal

$158 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Nashville Intl flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Nashville Intl flights.
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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 ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amSEA - MEM
1 stop12h 13mSpirit Airlines
Wed 5/289:08 pmMEM - SEA
1 stop19h 17mSpirit Airlines
Deal found 4/30$159
This Mytrip deal was found by Cheapflights users on 4/30. 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 5/286:00 amSEA - BNA
2 stops24h 20mSpirit Airlines
Wed 6/48:35 amBNA - SEA
1 stop7h 50mSpirit Airlines
Deal found 4/30$197
This Frontier deal was found by Cheapflights users on 4/30. 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.
Sat 5/246:25 amSEA - BNA
1 stop7h 14mFrontier
Sat 5/314:39 pmBNA - SEA
1 stop9h 58mFrontier
Deal found 4/30$198
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/193:20 pmSEA - BNA
1 stop12h 35mMultiple Airlines
Sat 5/244:39 pmBNA - SEA
1 stop9h 58mMultiple Airlines
Deal found 4/29$207
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Fri 5/306:00 amSEA - MEM
1 stop12h 13mMultiple Airlines
Fri 6/610:02 pmMEM - SEA
1 stop28h 08mMultiple Airlines
Deal found 4/30$235
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:59 pmSEA - BNA
Nonstop4h 28mDelta
Wed 6/47:05 amBNA - SEA
Nonstop5h 02mDelta
Deal found 4/29$237
This Flightnetwork deal was found by Cheapflights users on 4/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/16:25 amSEA - TYS
1 stop7h 04mFrontier
Sun 6/85:25 pmTYS - SEA
1 stop10h 09mFrontier
Deal found 4/29$255
This Sun Country Air deal was found by Cheapflights users on 4/30. 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.
Sat 6/76:24 pmSEA - BNA
1 stop19h 31mSun Country Air
Sun 6/157:00 amBNA - SEA
1 stop27h 02mSun Country Air
Deal found 4/30$265
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1111:40 pmSEA - CHA
1 stop7h 25mDelta
Wed 6/184:23 pmCHA - SEA
1 stop9h 42mDelta
Deal found 4/30$277
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2811:50 pmSEA - CHA
1 stop8h 45mUnited Airlines
Wed 6/41:53 pmCHA - SEA
2 stops11h 05mUnited Airlines
Deal found 4/30$282
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 5/2411:19 pmSEA - BNA
Nonstop4h 21mAlaska Airlines
Tue 5/275:50 pmBNA - SEA
1 stop6h 56mAlaska Airlines
Deal found 4/29$292
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sun 6/16:00 amSEA - TYS
1 stop28h 24mMultiple Airlines
Sun 6/85:59 pmTYS - SEA
2 stops33h 11mMultiple Airlines
Deal found 4/30$301

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 May 1, 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

Wed 5/21

6:00 am-8:13 pm

1 stop12h 13m

Memphis

Wed 5/28

9:08 pm-2:25 pm

1 stop19h 17m

$159

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 5/28

6:00 am-8:20 am

2 stops24h 20m

Nashville Intl

Wed 6/4

8:35 am-2:25 pm

1 stop7h 50m

$197

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 5/24

6:25 am-3:39 pm

1 stop7h 14m

Nashville Intl

Sat 5/31

4:39 pm-12:37 am

1 stop9h 58m

$198

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 5/19

3:20 pm-5:55 am

1 stop12h 35m

Nashville Intl

Sat 5/24

4:39 pm-12:37 am

1 stop9h 58m

$207

SeattleMemphis

SEA - MEM

SEAMEM

Seattle/Tacoma Intl

Fri 5/30

6:00 am-8:13 pm

1 stop12h 13m

Memphis

Fri 6/6

10:02 pm-12:10 am

1 stop28h 08m

$235

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 5/28

5:59 pm-12:27 am

Nonstop4h 28m

Nashville Intl

Wed 6/4

7:05 am-10:07 am

Nonstop5h 02m

$237

SeattleKnoxville

SEA - TYS

SEATYS

Seattle/Tacoma Intl

Sun 6/1

6:25 am-4:29 pm

1 stop7h 04m

Knoxville McGhee Tyson

Sun 6/8

5:25 pm-12:34 am

1 stop10h 09m

$257

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 6/7

6:24 pm-3:55 pm

1 stop19h 31m

Nashville Intl

Sun 6/15

7:00 am-8:02 am

1 stop27h 02m

$265

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Wed 6/11

11:40 pm-10:05 am

1 stop7h 25m

Chattanooga Lovell Field

Wed 6/18

4:23 pm-11:05 pm

1 stop9h 42m

$277

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Wed 5/28

11:50 pm-11:35 am

1 stop8h 45m

Chattanooga Lovell Field

Wed 6/4

1:53 pm-9:58 pm

2 stops11h 05m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 $290). 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 May 1, 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 May 1, 2025.

The most flights from SEA to USTN are scheduled on a Monday (15 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (5 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 May 1, 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
9,972 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

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
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

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
2,408 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

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, 33 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?

    $69 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Sun Country Air, with prices starting from $109 and $125, 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: KLM (100%), LATAM Airlines (100%), WestJet (100%).

  • 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 $627. The most popular route, (Seattle/Tacoma Intl - Nashville Intl), can usually be booked for $165.

  • 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 $290). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$203FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$379FlexibilityNo cancel feeOn-time85%
Spirit AirlinesCheapest$148Average$234FlexibilityNo cancel feeOn-time65%
DeltaCheapest$167Average$535FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$240Average$579FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$256Average$504FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$271Average$542FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$337Average$457FlexibilityNo cancel feeOn-time63%

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