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Blountville

$249+ Cheap flights from Washington to Blountville (TRI)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TRI
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Washington to Blountville

Cheapest flights from Washington to Blountville
Explore the most affordable flight options available from Washington to Blountville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/17. 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 12/226:30 amGEG - TRI
2 stops12h 28mAmerican Airlines
Mon 1/510:54 amTRI - GEG
2 stops13h 34mAmerican Airlines
Deal found 12/17$666
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/1911:49 amSEA - TRI
1 stop7h 21mAmerican Airlines
Sun 12/214:13 pmTRI - SEA
1 stop7h 58mAmerican Airlines
Deal found 12/17$841
This Delta deal was found by Cheapflights users on 12/17. 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 12/2212:02 pmGEG - TRI
1 stop7h 47mDelta
Mon 1/56:05 amTRI - GEG
1 stop8h 40mDelta
Deal found 12/17$1,146
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/2411:59 pmSEA - TRI
1 stop7h 14mAmerican Airlines
Sun 12/284:13 pmTRI - SEA
1 stop7h 58mAmerican Airlines
Deal found 12/17$1,212

Find flight deals from Washington to Blountville

Keep the following information in mind while searching for Washington to Blountville flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$438
(Delta)

One-way from

$249
(Delta)

Popular in

December

Cheapest in

August

Average price

$743
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 Washington to Blountville Tri Cities TN/VA
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One-way flight from Washington to Blountville Tri Cities TN/VA
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 December 18, 2025.
Use the filters below to find and compare flights from Washington to Blountville that are best for you.

Fly from

Washington

Fly to

Blountville

Route

Depart

Return

Price

SpokaneBlountville

GEG - TRI

GEGTRI

Spokane

Tue 1/13

12:55 pm-10:28 pm

1 stop6h 33m

Blountville Tri Cities TN/VA

Tue 1/20

6:05 am-11:45 am

1 stop8h 40m

$438

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 4/15

11:40 pm-9:35 am

1 stop6h 55m

Blountville Tri Cities TN/VA

Wed 4/22

3:50 pm-8:42 pm

1 stop7h 52m

$487

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 3/4

6:05 am-6:32 pm

1 stop9h 27m

Blountville Tri Cities TN/VA

Wed 3/11

3:52 pm-9:54 pm

1 stop9h 02m

$487

SpokaneBlountville

GEG - TRI

GEGTRI

Spokane

Tue 1/13

6:33 am-11:22 pm

2 stops13h 49m

Blountville Tri Cities TN/VA

Tue 1/20

6:10 am-6:49 pm

2 stops15h 39m

$488

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 4/15

5:47 am-7:11 pm

2 stops10h 24m

Blountville Tri Cities TN/VA

Wed 4/22

5:25 am-11:51 am

1 stop9h 26m

$496

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Wed 3/4

6:00 am-6:44 pm

1 stop9h 44m

Blountville Tri Cities TN/VA

Wed 3/11

2:46 pm-11:30 pm

2 stops11h 44m

$496

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Mon 2/23

6:05 am-6:32 pm

1 stop9h 27m

Blountville Tri Cities TN/VA

Sat 2/28

4:31 pm-11:10 pm

1 stop9h 39m

$499

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Thu 1/1

10:21 pm-10:13 am

1 stop8h 52m

Blountville Tri Cities TN/VA

Mon 1/5

4:13 pm-9:59 pm

1 stop8h 46m

$537

SpokaneBlountville

GEG - TRI

GEGTRI

Spokane

Sat 1/17

6:00 am-4:01 pm

1 stop7h 01m

Blountville Tri Cities TN/VA

Sat 1/31

8:00 am-6:49 pm

2 stops13h 49m

$543

SpokaneBlountville

GEG - TRI

GEGTRI

Spokane

Fri 1/16

6:00 am-4:01 pm

1 stop7h 01m

Blountville Tri Cities TN/VA

Sat 1/31

6:10 am-2:09 pm

2 stops10h 59m

$544

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 19 results
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Best time to book a flight from Washington to Blountville

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

What is the cheapest month to book a flight from State of Washington to Blountville?

Currently, July is the cheapest month in which you can book a flight from State of Washington to Blountville (average of $217). Flying from State of Washington to Blountville in May is currently the most expensive (average of $358). 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 WA to TRI?

Find hourly flight availability from Washington to Blountville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from State of Washington to Blountville is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

How much does it cost to fly round-trip from State of Washington to Blountville?

Related info for your journey

Find useful and relevant information for your journey from Washington to Blountville. 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 Blountville from Washington?

    Blountville Tri Cities TN/VA (TRI), located 5.7 mi from the city center, is the airport you fly into when you book flights from Washington to Blountville.

  • How long is the flight from State of Washington to Blountville?

    Departing from State of Washington to Blountville will take you 6h 33m. Airlines will cover a distance of 1937 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from State of Washington to Blountville?

    When deciding which route to take from State of Washington to Blountville consider Seattle/Tacoma Intl - Blountville Tri Cities TN/VA, Spokane - Blountville Tri Cities TN/VA or Portland - Blountville Tri Cities TN/VA as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Blountville?

    Currently, July is the cheapest month in which you can book a flight from State of Washington to Blountville (average of $217). Flying from State of Washington to Blountville in May is currently the most expensive (average of $358). 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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Alternative routes for Washington to Blountville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Washington to Blountville

Discover the top 2 airlines that operate flights from Washington 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$354Average$661FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$368Average$626FlexibilityNo cancel feeOn-time71%

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