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$72+ Cheap flights from Tennessee to Seattle (SEA)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SEA
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Tennessee to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Tennessee (USTN) to Seattle (SEA). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$121
(CheapOair)

One-way from

$72
(Mytrip)

Popular in

June

Cheapest in

April

Average price

$297

Good round-trip deal

$367 or less

Good one-way deal

$202 or less
Provider with most accurate pricing for Nashville Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Seattle/Tacoma Intl flights.
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From Tennessee to Seattle/Tacoma Intl
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One-way flight from Tennessee to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 20% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Tennessee to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from Tennessee to Seattle/Tacoma Intl.
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Find flight deals from Tennessee to Seattle

Cheapest flights from Tennessee to Seattle
Explore the most affordable flight options available from Tennessee to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This CheapOair deal was found by Cheapflights users on 1/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/279:24 pmMEM - SEA
1 stop29h 01mSpirit Airlines
Tue 3/45:15 amSEA - MEM
1 stop11h 57mSpirit Airlines
Deal found 1/29$121
This CheapOair deal was found by Cheapflights users on 1/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/278:15 pmMEM - SEA
1 stop18h 21mMultiple Airlines
Tue 3/45:15 amSEA - MEM
1 stop11h 57mMultiple Airlines
Deal found 1/29$131
This FlightHub deal was found by Cheapflights users on 1/28. 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 2/268:30 amBNA - SEA
2 stops17h 55mSpirit Airlines
Mon 3/37:47 pmSEA - BNA
1 stop7h 19mSpirit Airlines
Deal found 1/28$237
This CheapOair deal was found by Cheapflights users on 1/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:45 pmBNA - SEA
1 stop6h 59mMultiple Airlines
Sat 5/104:58 pmSEA - BNA
1 stop19h 55mMultiple Airlines
Deal found 1/29$241
This Delta deal was found by Cheapflights users on 1/29. 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.
Sat 2/227:30 amBNA - SEA
Nonstop5h 15mDelta
Wed 2/265:40 pmSEA - BNA
Nonstop4h 19mDelta
Deal found 1/29$257
This Frontier deal was found by Cheapflights users on 1/30. 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.
Mon 4/216:00 pmBNA - SEA
1 stop8h 44mFrontier
Mon 4/286:00 amSEA - BNA
1 stop10h 49mFrontier
Deal found 1/30$260
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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.
Wed 2/197:00 amBNA - SEA
Nonstop5h 12mAlaska Airlines
Tue 2/258:05 amSEA - BNA
1 stop8h 08mAlaska Airlines
Deal found 1/29$267
This United Airlines deal was found by Cheapflights users on 1/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:40 amBNA - SEA
1 stop9h 18mUnited Airlines
Sat 5/35:00 amSEA - BNA
2 stops8h 54mUnited Airlines
Deal found 1/29$282
This Delta deal was found by Cheapflights users on 1/30. 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 2/265:17 pmCHA - SEA
1 stop8h 08mDelta
Tue 3/46:00 amSEA - CHA
1 stop8h 09mDelta
Deal found 1/30$309
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/163:42 pmBNA - SEA
1 stop9h 27mAmerican Airlines
Wed 3/191:50 pmSEA - BNA
1 stop7h 39mAmerican Airlines
Deal found 1/30$318
This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/181:36 pmTYS - SEA
3 stops30h 07mMultiple Airlines
Thu 2/205:38 pmSEA - TYS
2 stops26h 30mMultiple Airlines
Deal found 1/29$319
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/86:33 pmCHA - SEA
1 stop7h 29mAmerican Airlines
Mon 8/181:29 amSEA - CHA
1 stop8h 42mAmerican Airlines
Deal found 1/30$334

Find flights from Tennessee to Seattle within your budget

Customize your flight search to find flights from Tennessee to Seattle 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MemphisSeattle

MEM - SEA

MEMSEA

Memphis

Thu 2/27

9:24 pm-12:25 am

1 stop29h 01m

Seattle/Tacoma Intl

Tue 3/4

5:15 am-7:12 pm

1 stop11h 57m

$121

MemphisSeattle

MEM - SEA

MEMSEA

Memphis

Thu 2/27

8:15 pm-12:36 pm

1 stop18h 21m

Seattle/Tacoma Intl

Tue 3/4

5:15 am-7:12 pm

1 stop11h 57m

$131

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 5/2

7:45 pm-12:44 am

1 stop6h 59m

Seattle/Tacoma Intl

Sat 5/10

4:58 pm-2:53 pm

1 stop19h 55m

$241

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sun 3/9

7:22 pm-11:46 am

1 stop18h 24m

Seattle/Tacoma Intl

Mon 3/17

12:41 pm-8:58 am

2 stops18h 17m

$256

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 4/16

7:00 am-10:08 am

Nonstop5h 08m

Seattle/Tacoma Intl

Sat 4/19

5:40 pm-12:09 am

Nonstop4h 29m

$257

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Mon 4/21

6:00 pm-12:44 am

1 stop8h 44m

Seattle/Tacoma Intl

Mon 4/28

6:00 am-6:49 pm

1 stop10h 49m

$260

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sat 3/1

7:00 am-10:10 am

Nonstop5h 10m

Seattle/Tacoma Intl

Sun 3/9

5:42 pm-11:59 pm

Nonstop4h 17m

$287

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 4/16

5:01 am-1:01 pm

1 stop10h 00m

Seattle/Tacoma Intl

Sat 4/19

10:22 am-7:49 pm

1 stop7h 27m

$307

ChattanoogaSeattle

CHA - SEA

CHASEA

Chattanooga Lovell Field

Wed 2/26

5:17 pm-10:25 pm

1 stop8h 08m

Seattle/Tacoma Intl

Tue 3/4

6:00 am-5:09 pm

1 stop8h 09m

$309

KnoxvilleSeattle

TYS - SEA

TYSSEA

Knoxville McGhee Tyson

Tue 2/18

1:36 pm-4:43 pm

3 stops30h 07m

Seattle/Tacoma Intl

Thu 2/20

5:38 pm-11:08 pm

2 stops26h 30m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 48 results
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Best time to book a flight from Tennessee to Seattle

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

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

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

Currently, January is the cheapest month in which you can book a flight from Tennessee to Seattle (average of $238). Flying from Tennessee to Seattle in July is currently the most expensive (average of $411). 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 TN to SEA?

Find hourly flight availability from Tennessee to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

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

Weekly flight availability from Tennessee to Seattle

Explore weekly flight availability from Tennessee to Seattle. 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 January 30, 2025.

The most flights from USTN to SEA are scheduled on a Thursday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated January 30, 2025.
To help decide which airline to fly from Tennessee to Seattle, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,686 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,450 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,153 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,906 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Seattle. 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 into for flights to Seattle from Tennessee?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Tennessee to Seattle.

  • How popular is this Tennessee to Seattle flight route?

    This flight path from Tennessee to Seattle/Tacoma Intl was viewed by 81 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 to fly from Tennessee to Seattle one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $72. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from Tennessee to Seattle for a low price.

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

    The most popular flight routes from Tennessee to Seattle are Nashville Intl - Seattle/Tacoma Intl, Memphis - Seattle/Tacoma Intl and Knoxville McGhee Tyson - Seattle/Tacoma Intl.

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

    No one likes to see their flight delayed. When booking a flight from Tennessee to Seattle consider choosing American Airlines (88%), Alaska Airlines (88%) or Hawaiian Airlines (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Tennessee to Seattle?

    The cheapest flight price from Tennessee to Seattle is $139. On average you can expect to pay $1,031. The most popular route, (Nashville Intl - Seattle/Tacoma Intl), can usually be booked for $172.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tennessee to Seattle (average of $238). Flying from Tennessee to Seattle in July is currently the most expensive (average of $411). 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

Traveling to a place near Tennessee?

Book flights to Tennessee if you plan to visit one of these locations
SeaTac
Tukwila
Renton
Tacoma
Lacey
Federal Way
Ocean Shores
Leavenworth
Olympia
Marysville
Centralia
Cle Elum
Mukilteo
Aberdeen
Lakewood
Issaquah
Shoreline
Lynnwood
Shelton
Silverdale

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tennessee to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Tennessee to Seattle

Discover the top 8 airlines that operate flights from Tennessee to Seattle. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$120Average$224FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$149Average$247FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$156Average$357FlexibilityNo cancel feeOn-time83%
DeltaCheapest$172Average$558FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$202Average$620FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$226Average$553FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$276Average$480FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$282Average$564FlexibilityNo cancel feeOn-time71%
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