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$81+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNA
Mar 19 — Mar 261
Wed 3/19
Wed 3/26
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 March 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$156
(Cheapflightsfares)

One-way from

$81
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$332

Good round-trip deal

$323 or less

Good one-way deal

$160 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. 15% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 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 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 March 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:00 amSEA - MEM
1 stop10h 45mSpirit Airlines
Wed 5/147:40 pmMEM - SEA
1 stop7h 12mSpirit Airlines
Deal found 3/12$156
This Mytrip deal was found by Cheapflights users on 3/13. 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.
Mon 4/288:56 pmSEA - MEM
1 stop22h 07mMultiple Airlines
Mon 5/51:19 pmMEM - SEA
1 stop24h 16mMultiple Airlines
Deal found 3/13$162
This Frontier deal was found by Cheapflights users on 3/13. 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.
Sun 5/46:00 amSEA - MEM
1 stop6h 05mFrontier
Thu 5/83:07 pmMEM - SEA
1 stop11h 37mFrontier
Deal found 3/13$180
This Delta deal was found by Cheapflights users on 3/13. 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.
Mon 4/1410:55 pmSEA - CHA
1 stop8h 38mDelta
Fri 4/185:45 amCHA - SEA
1 stop7h 37mDelta
Deal found 3/13$199
This CheapOair deal was found by Cheapflights users on 3/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/194:22 pmSEA - BNA
1 stop17h 46mFrontier
Fri 4/257:49 pmBNA - SEA
1 stop6h 55mFrontier
Deal found 3/13$200
This Frontier deal was found by Cheapflights users on 3/13. 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 4/124:22 pmSEA - TYS
1 stop20h 24mFrontier
Fri 4/1812:46 pmTYS - SEA
1 stop29h 46mFrontier
Deal found 3/13$201
This Expedia deal was found by Cheapflights users on 3/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/711:24 pmSEA - BNA
Nonstop4h 26mMultiple Airlines
Tue 5/137:45 pmBNA - SEA
1 stop6h 59mMultiple Airlines
Deal found 3/13$204
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Mon 3/319:48 amSEA - BNA
1 stop28h 12mSpirit Airlines
Thu 4/35:03 pmBNA - SEA
1 stop17h 40mSpirit Airlines
Deal found 3/12$216
This Trip.com deal was found by Cheapflights users on 3/12. 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.
Sat 4/2611:24 pmSEA - BNA
Nonstop4h 26mHawaiian Airlines
Sat 5/37:10 amBNA - SEA
Nonstop5h 09mHawaiian Airlines
Deal found 3/12$233
This Mytrip deal was found by Cheapflights users on 3/13. 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 4/29:48 amSEA - TYS
1 stop7h 21mMultiple Airlines
Mon 4/72:43 pmTYS - SEA
1 stop21h 00mMultiple Airlines
Deal found 3/13$235
This Delta deal was found by Cheapflights users on 3/13. 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.
Sat 4/265:45 pmSEA - BNA
Nonstop4h 14mDelta
Wed 4/307:25 amBNA - SEA
Nonstop5h 10mDelta
Deal found 3/13$237
This Alaska Airlines deal was found by Cheapflights users on 3/13. 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 4/2611:24 pmSEA - BNA
Nonstop4h 26mAlaska Airlines
Sat 5/34:26 pmBNA - SEA
1 stop8h 02mAlaska Airlines
Deal found 3/13$247

Find flights from Seattle to Tennessee within your budget

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 March 14, 2025.

Fly from

Seattle

Fly to

Tennessee

Route

Depart

Return

Price

SeattleMemphis

SEA - MEM

SEAMEM

Seattle/Tacoma Intl

Wed 5/7

6:00 am-6:45 pm

1 stop10h 45m

Memphis

Wed 5/14

7:40 pm-12:52 am

1 stop7h 12m

$156

SeattleMemphis

SEA - MEM

SEAMEM

Seattle/Tacoma Intl

Mon 4/28

8:56 pm-9:03 pm

1 stop22h 07m

Memphis

Mon 5/5

1:19 pm-11:35 am

1 stop24h 16m

$162

SeattleMemphis

SEA - MEM

SEAMEM

Seattle/Tacoma Intl

Sun 5/4

6:00 am-2:05 pm

1 stop6h 05m

Memphis

Thu 5/8

3:07 pm-12:44 am

1 stop11h 37m

$180

SeattleChattanooga

SEA - CHA

SEACHA

Seattle/Tacoma Intl

Mon 4/14

10:55 pm-10:33 am

1 stop8h 38m

Chattanooga Lovell Field

Fri 4/18

5:45 am-10:22 am

1 stop7h 37m

$199

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Thu 4/17

1:56 pm-1:09 pm

1 stop21h 13m

Nashville Intl

Sun 4/20

12:58 pm-11:56 am

1 stop24h 58m

$201

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Wed 5/7

11:24 pm-5:50 am

Nonstop4h 26m

Nashville Intl

Tue 5/13

7:45 pm-12:44 am

1 stop6h 59m

$204

SeattleKnoxville

SEA - TYS

SEATYS

Seattle/Tacoma Intl

Thu 5/22

6:25 am-4:35 pm

1 stop7h 10m

Knoxville McGhee Tyson

Sun 5/25

5:30 pm-12:37 am

1 stop10h 07m

$215

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Mon 3/31

9:48 am-4:00 pm

1 stop28h 12m

Nashville Intl

Thu 4/3

5:03 pm-8:43 am

1 stop17h 40m

$216

SeattleNashville

SEA - BNA

SEABNA

Seattle/Tacoma Intl

Sat 4/26

11:24 pm-5:50 am

Nonstop4h 26m

Nashville Intl

Sat 5/3

7:10 am-10:19 am

Nonstop5h 09m

$233

SeattleKnoxville

SEA - TYS

SEATYS

Seattle/Tacoma Intl

Wed 4/2

9:48 am-8:09 pm

1 stop7h 21m

Knoxville McGhee Tyson

Mon 4/7

2:43 pm-8:43 am

1 stop21h 00m

$235

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 57 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.

Travel insights for flights from Seattle to Tennessee

Get recent, data-driven insights about flights from Seattle to Tennessee including ideal travel times, pricing trends, and more.

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 $292). 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 March 14, 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 March 14, 2025.

The most flights from SEA to USTN are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 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 March 14, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines 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.
Southwest
8.1
Very good
4,292 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,292 reviews
Southwest
8.1
Very good
4,292 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,735 reviews
Southwest
8.1
Very good
4,292 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
7,944 reviews
Southwest
8.1
Very good
4,292 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines
7.9
Good
2,318 reviews
Southwest
8.1
Very good
4,292 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,623 reviews
Southwest
8.1
Very good
4,292 reviews

Entertainment

7.6

Food

7.1

Crew

8.7

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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, 28 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?

    $81 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 Delta, with prices starting from $95 and $100, 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 - Knoxville McGhee Tyson or Seattle/Tacoma Intl - Memphis.

  • 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 $712. The most popular route, (Seattle/Tacoma Intl - Nashville Intl), can usually be booked for $194.

  • 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 $292). 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

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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 March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$90Average$208FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$128Average$398FlexibilityNo cancel feeOn-time85%
Spirit AirlinesCheapest$148Average$252FlexibilityNo cancel feeOn-time65%
DeltaCheapest$162Average$552FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$208Average$619FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$253Average$509FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$270Average$555FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$362Average$480FlexibilityNo cancel feeOn-time63%
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