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Blountville

$417+ Cheap flights from Seattle to Blountville (SEA - TRI)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TRI
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap flight deals from Seattle to Blountville

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Blountville (TRI). 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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$487
(Delta)

Popular in

December

Cheapest in

August

Average price

$519
Provider with most accurate pricing for Seattle/Tacoma Intl-Blountville Tri Cities TN/VA flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Blountville Tri Cities TN/VA flights.
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From Seattle/Tacoma Intl to Blountville Tri Cities TN/VA
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Highest demand for flights based on searches. 13% potential increase in price ($95 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Seattle to Blountville

Cheapest flights from Seattle to Blountville
Explore the most affordable flight options available from Seattle to Blountville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:00 amSEA - TRI
1 stop13h 34mDelta
Sat 12/1312:52 pmTRI - SEA
1 stop24h 27mDelta
Deal found 11/12$417
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:55 pmSEA - TRI
1 stop7h 39mDelta
Wed 12/2410:52 amTRI - SEA
1 stop8h 55mDelta
Deal found 11/11$613
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Mon 12/2910:32 amSEA - TRI
1 stop8h 38mAmerican Airlines
Thu 1/15:10 amTRI - SEA
2 stops11h 52mAmerican Airlines
Deal found 11/11$649
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/211:53 pmSEA - TRI
1 stop7h 00mAmerican Airlines
Fri 11/286:25 amTRI - SEA
1 stop9h 28mAmerican Airlines
Deal found 11/12$655
This American Airlines deal was found by Cheapflights users on 11/11. 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 11/2511:34 amSEA - TRI
1 stop8h 23mAmerican Airlines
Tue 12/23:34 pmTRI - SEA
1 stop8h 05mAmerican Airlines
Deal found 11/11$662
This American Airlines deal was found by Cheapflights users on 11/11. 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.
Sun 11/2312:59 amSEA - TRI
2 stops11h 09mAmerican Airlines
Tue 12/24:13 pmTRI - SEA
1 stop10h 21mAmerican Airlines
Deal found 11/11$669

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Blountville 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 November 13, 2025.
Use the filters below to find and compare flights from Seattle to Blountville that are best for you.

Fly from

Seattle

Fly to

Blountville

Route

Depart

Return

Price

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Tue 12/9

6:00 am-10:34 pm

1 stop13h 34m

Blountville Tri Cities TN/VA

Sat 12/13

12:52 pm-10:19 am

1 stop24h 27m

$417

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 4/15

7:38 am-5:24 pm

1 stop6h 46m

Blountville Tri Cities TN/VA

Wed 4/22

5:25 am-11:51 am

1 stop9h 26m

$487

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 4/15

7:38 am-7:11 pm

1 stop8h 33m

Blountville Tri Cities TN/VA

Tue 4/21

4:20 pm-9:12 pm

1 stop7h 52m

$487

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 4/15

6:00 am-6:13 pm

1 stop9h 13m

Blountville Tri Cities TN/VA

Wed 4/22

3:50 pm-10:05 pm

1 stop9h 15m

$487

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 3/4

6:04 am-6:33 pm

1 stop9h 29m

Blountville Tri Cities TN/VA

Wed 3/11

3:50 pm-11:10 pm

1 stop10h 20m

$487

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 2/25

10:59 pm-9:36 am

1 stop7h 37m

Blountville Tri Cities TN/VA

Wed 3/4

3:36 pm-11:12 pm

1 stop10h 36m

$487

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 3/4

5:39 am-6:44 pm

2 stops10h 05m

Blountville Tri Cities TN/VA

Wed 3/11

7:26 am-12:31 pm

1 stop8h 05m

$492

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Compare providers for flights from Seattle to Blountville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Blountville in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Blountville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Blountville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Blountville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Blountville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Blountville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Blountville

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

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

Currently, November is the cheapest month in which you can book a flight from Seattle to Blountville (average of $274). Flying from Seattle to Blountville in June is currently the most expensive (average of $433). 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.

Reviews of airlines servicing Blountville

Get insights into the airlines that provide service to Blountville. 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 Blountville. Reviews last updated November 13, 2025.
Read through reviews of airlines operating flights from Seattle to Blountville, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,009 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Blountville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Blountville?

    For as low as $487, Delta can have you in Blountville from Seattle in 6h 46m. There are 2156 mi between Seattle and Blountville. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to Blountville round-trip?

    Currently priced at $368, American Airlines will fly you from Seattle to Blountville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $490. American Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Seattle to Blountville (average of $274). Flying from Seattle to Blountville in June is currently the most expensive (average of $433). 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 Blountville?

Book flights to Blountville if you plan to visit one of these locations
Greeneville
Marion
Beech Mountain

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Top 2 airlines flying from Seattle to Blountville

Discover the top 2 airlines that operate flights from Seattle to Blountville. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$368Average$641FlexibilityNo cancel feeOn-time71%
DeltaCheapest$490Average$608FlexibilityNo cancel feeOn-timeN/A

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