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Cheap flights from Seattle to Blountville from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Blountville departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Blountville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:08 pm - 10:43 am
SEA
-
TRI
9h 35m
1 stop
American Airlines Logo
5:30 am - 10:51 am
TRI
-
SEA
8h 21m
1 stop
$314American Airlines
Mon, Mar 9 - Fri, Mar 20
American Airlines Logo
7:21 am - 9:29 pm
SEA
-
TRI
11h 08m
2 stops
American Airlines Logo
5:30 am - 10:51 am
TRI
-
SEA
8h 21m
1 stop
$319American Airlines
Mon, Mar 9 - Fri, Mar 20
American Airlines Logo
10:08 pm - 10:43 am
SEA
-
TRI
9h 35m
1 stop
American Airlines Logo
2:46 pm - 9:08 pm
TRI
-
SEA
9h 22m
1 stop
$339American Airlines
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
1:44 pm - 11:47 pm
SEA
-
TRI
7h 03m
1 stop
American Airlines Logo
2:46 pm - 12:24 am
TRI
-
SEA
12h 38m
2 stops
$344American Airlines
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
12:07 am - 2:21 pm
SEA
-
TRI
11h 14m
2 stops
American Airlines Logo
2:46 pm - 12:24 am
TRI
-
SEA
12h 38m
2 stops
$349American Airlines
Sun, Feb 22 - Sat, Feb 28
American Airlines Logo
1:44 pm - 11:47 pm
SEA
-
TRI
7h 03m
1 stop
American Airlines Logo
5:00 am - 12:51 pm
TRI
-
SEA
10h 51m
1 stop
$374American Airlines
Mon, Feb 23 - Sat, Feb 28
American Airlines Logo
12:07 am - 2:21 pm
SEA
-
TRI
11h 14m
2 stops
American Airlines Logo
5:00 am - 12:51 pm
TRI
-
SEA
10h 51m
1 stop
$379American Airlines
Sun, Feb 22 - Sat, Feb 28
American Airlines Logo
12:07 am - 2:21 pm
SEA
-
TRI
11h 14m
2 stops
American Airlines Logo
11:03 am - 7:22 pm
TRI
-
SEA
11h 19m
2 stops
$385American Airlines
Sun, Feb 22 - Sat, Feb 28
American Airlines Logo
1:44 pm - 11:47 pm
SEA
-
TRI
7h 03m
1 stop
American Airlines Logo
7:40 am - 12:51 pm
TRI
-
SEA
8h 11m
1 stop
$472American Airlines
Fri, Mar 6 - Sun, Mar 8
American Airlines Logo
1:44 pm - 11:47 pm
SEA
-
TRI
7h 03m
1 stop
American Airlines Logo
2:46 pm - 12:24 am
TRI
-
SEA
12h 38m
2 stops
$477American Airlines
Fri, Mar 6 - Sun, Mar 8

American Airlines flights from Seattle to Blountville

Our best American Airlines deals on Seattle to Blountville flight tickets
American Airlines
Mar 9
SEA10:08 pmSeattle/Tacoma Intl
9h 35m
1 stop
TRI10:43 amBlountville Tri Cities TN/VA
Mar 20
TRI5:30 amBlountville Tri Cities TN/VA
8h 21m
1 stop
SEA10:51 amSeattle/Tacoma Intl
$314
American Airlines
Mar 9
SEA7:21 amSeattle/Tacoma Intl
11h 08m
2 stops
TRI9:29 pmBlountville Tri Cities TN/VA
Mar 20
TRI5:30 amBlountville Tri Cities TN/VA
8h 21m
1 stop
SEA10:51 amSeattle/Tacoma Intl
$319
American Airlines
Feb 23
SEA10:08 pmSeattle/Tacoma Intl
9h 35m
1 stop
TRI10:43 amBlountville Tri Cities TN/VA
Feb 28
TRI2:46 pmBlountville Tri Cities TN/VA
9h 22m
1 stop
SEA9:08 pmSeattle/Tacoma Intl
$339

Delta flights from Seattle to Blountville

Our best Delta deals on Seattle to Blountville flight tickets
Delta
Mar 28
SEA11:30 pmSeattle/Tacoma Intl
7h 20m
1 stop
TRI9:50 amBlountville Tri Cities TN/VA
Apr 12
TRI7:17 pmBlountville Tri Cities TN/VA
7h 40m
1 stop
SEA11:57 pmSeattle/Tacoma Intl
$700
Delta
Mar 16
SEA9:45 pmSeattle/Tacoma Intl
9h 05m
1 stop
TRI9:50 amBlountville Tri Cities TN/VA
Mar 19
TRI7:17 pmBlountville Tri Cities TN/VA
7h 40m
1 stop
SEA11:57 pmSeattle/Tacoma Intl
$859
Delta
Mar 28
SEA11:30 pmSeattle/Tacoma Intl
7h 20m
1 stop
TRI9:50 amBlountville Tri Cities TN/VA
Apr 12
TRI7:17 pmBlountville Tri Cities TN/VA
7h 40m
1 stop
SEA11:57 pmSeattle/Tacoma Intl
$862

momondo 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, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Seattle to Blountville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Mon 3/9

10:08 pm-10:43 am

1 stop9h 35m

Blountville Tri Cities TN/VA

Fri 3/20

5:30 am-10:51 am

1 stop8h 21m

$314

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Mon 3/9

7:21 am-9:29 pm

2 stops11h 08m

Blountville Tri Cities TN/VA

Fri 3/20

5:30 am-10:51 am

1 stop8h 21m

$319

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Mon 2/23

10:08 pm-10:43 am

1 stop9h 35m

Blountville Tri Cities TN/VA

Sat 2/28

2:46 pm-9:08 pm

1 stop9h 22m

$339

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Mon 2/23

1:44 pm-11:47 pm

1 stop7h 03m

Blountville Tri Cities TN/VA

Sat 2/28

2:46 pm-12:24 am

2 stops12h 38m

$344

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Sun 2/22

12:07 am-2:21 pm

2 stops11h 14m

Blountville Tri Cities TN/VA

Sat 2/28

2:46 pm-12:24 am

2 stops12h 38m

$349

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Mon 2/23

1:44 pm-11:47 pm

1 stop7h 03m

Blountville Tri Cities TN/VA

Sat 2/28

5:00 am-12:51 pm

1 stop10h 51m

$374

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Sun 2/22

12:07 am-2:21 pm

2 stops11h 14m

Blountville Tri Cities TN/VA

Sat 2/28

5:00 am-12:51 pm

1 stop10h 51m

$379

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Sun 2/22

12:07 am-2:21 pm

2 stops11h 14m

Blountville Tri Cities TN/VA

Sat 2/28

11:03 am-7:22 pm

2 stops11h 19m

$385

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Fri 3/6

1:44 pm-11:47 pm

1 stop7h 03m

Blountville Tri Cities TN/VA

Sun 3/8

7:40 am-12:51 pm

1 stop8h 11m

$472

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

Fri 3/6

1:44 pm-11:47 pm

1 stop7h 03m

Blountville Tri Cities TN/VA

Sun 3/8

2:46 pm-12:24 am

2 stops12h 38m

$477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Blountville from

How to get the cheapest flight ticket from Seattle to Blountville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Seattle/Tacoma Intl to Blountville Tri Cities TN/VA?

American Airlines is the most popular carrier operating from Seattle/Tacoma Intl to Blountville Tri Cities TN/VA

What airlines fly to Blountville?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Blountville from Seattle according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Blountville. Keep in mind that there are 3 different airlines that fly to Blountville on a routine basis, so you have a few additional options to choose from.

When to book flights from Seattle to Blountville

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Blountville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Blountville (SEA to TRI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Blountville

Fastest flight time

7h 20m

Direct flights

None
The fastest flight from Seattle to Blountville takes 7h 20m
There are no direct flights from Seattle to Blountville. There are no popular flight routes from Seattle to Blountville.
Search flight deals

  • How far is Seattle/Tacoma Intl to Blountville Tri Cities TN/VA by plane?

    Blountville Tri Cities TN/VA is 2160.4 mi away from Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 7h 20m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Blountville Tri Cities TN/VA Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Blountville Tri Cities TN/VA Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Blountville Tri Cities TN/VA Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Blountville Tri Cities TN/VA Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Blountville Tri Cities TN/VA Airport.

  • What documentation or ID do you need to fly to Blountville Tri Cities TN/VA Airport?

    The required travel and health documents for your Blountville Tri Cities TN/VA Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Blountville Tri Cities TN/VA Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Seattle to Blountville?

Best airlines flying from Seattle to Blountville

Compare and see reviews for airlines that fly from Seattle to Blountville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $368Free CancellationRating
7.2
11,271 reviews
Search American Airlines flights
DeltaPriceFrom $457Free CancellationRating
7.9
8,180 reviews
Search Delta flights

Traveling to a place near Blountville?

Book flights to Blountville if you plan to visit one of these locations
Johnson City
Bristol
Kingsport
Bristol
Abingdon
Beech Mountain
Greeneville
Banner Elk
Hazard
Sugar Mountain
Marion
Troutdale

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Blountville?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Blountville for you.

Can I find flights from Seattle to Blountville with flexible booking policies on momondo?

momondo does allow users to show only those flights to Blountville from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Blountville?

Once you have performed a search for Seattle to Blountville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Blountville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Blountville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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