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Cheap flights from Seattle to Blountville from $308

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 8/6. 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

American Airlines Logo
11:38 pm - 9:53 amSEA-TRI
7h 15m1 stop
American Airlines Logo
7:11 am - 2:50 pmTRI-SEA
10h 39m1 stop
$369American Airlines
Find Deal
jue., sep. 25 - dom., sep. 28
Delta Logo
11:40 am - 10:21 pmSEA-TRI
7h 41m1 stop
Delta Logo
6:10 am - 11:54 pmTRI-SEA
20h 44m1 stop
$407Delta
Find Deal
sáb., nov. 1 - mié., nov. 5
Delta Logo
11:40 am - 10:21 pmSEA-TRI
7h 41m1 stop
Delta Logo
6:10 am - 4:32 pmTRI-SEA
13h 22m2 stops
$437Delta
Find Deal
sáb., nov. 1 - mié., nov. 5
Delta Logo
6:00 am - 10:24 pmSEA-TRI
13h 24m1 stop
Delta Logo
6:10 am - 2:01 pmTRI-SEA
10h 51m1 stop
$465Delta
Find Deal
sáb., nov. 1 - mié., nov. 5
American Airlines Logo
12:34 am - 3:48 pmSEA-TRI
12h 14m2 stops
American Airlines Logo
6:08 am - 11:40 amTRI-SEA
8h 32m1 stop
$474American Airlines
Find Deal
vie., oct. 31 - mié., nov. 5
Delta Logo
11:35 am - 1:43 pmSEA-TRI
23h 08m2 stops
Delta Logo
6:10 am - 8:40 pmTRI-SEA
17h 30m2 stops
$486Delta
Find Deal
sáb., nov. 1 - mié., nov. 5
Delta Logo
9:45 pm - 9:44 amSEA-TRI
8h 59m1 stop
Delta Logo
7:17 pm - 11:54 pmTRI-SEA
7h 37m1 stop
$492Delta
Find Deal
jue., sep. 11 - dom., sep. 14
American Airlines Logo
5:26 am - 5:53 pmSEA-TRI
9h 27m2 stops
American Airlines Logo
7:11 am - 2:50 pmTRI-SEA
10h 39m1 stop
$497American Airlines
Find Deal
jue., sep. 25 - dom., sep. 28
Delta Logo
5:25 am - 10:24 pmSEA-TRI
13h 59m2 stops
Delta Logo
6:10 am - 4:32 pmTRI-SEA
13h 22m2 stops
$506Delta
Find Deal
sáb., nov. 1 - mié., nov. 5
American Airlines Logo
8:10 am - 6:42 pmSEA-TRI
7h 32m1 stop
American Airlines Logo
6:16 pm - 10:55 pmTRI-SEA
7h 39m1 stop
$523American Airlines
Find Deal
mar., ago. 12 - sáb., ago. 16

American Airlines flights from Seattle to Blountville

Our best American Airlines deals on Seattle to Blountville flight tickets
American Airlines
Sep 25
SEA11:38 pmSeattle/Tacoma Intl
7h 15m
1 stop
TRI9:53 amBlountville Tri Cities TN/VA
Sep 28
TRI7:11 amBlountville Tri Cities TN/VA
10h 39m
1 stop
SEA2:50 pmSeattle/Tacoma Intl
$369
Find similar
American Airlines
Oct 31
SEA12:34 amSeattle/Tacoma Intl
12h 14m
2 stops
TRI3:48 pmBlountville Tri Cities TN/VA
Nov 5
TRI6:08 amBlountville Tri Cities TN/VA
8h 32m
1 stop
SEA11:40 amSeattle/Tacoma Intl
$474
Find similar
American Airlines
Sep 25
SEA5:26 amSeattle/Tacoma Intl
9h 27m
2 stops
TRI5:53 pmBlountville Tri Cities TN/VA
Sep 28
TRI7:11 amBlountville Tri Cities TN/VA
10h 39m
1 stop
SEA2:50 pmSeattle/Tacoma Intl
$497
Find similar

Delta flights from Seattle to Blountville

Our best Delta deals on Seattle to Blountville flight tickets
Delta
Nov 1
SEA11:40 amSeattle/Tacoma Intl
7h 41m
1 stop
TRI10:21 pmBlountville Tri Cities TN/VA
Nov 5
TRI6:10 amBlountville Tri Cities TN/VA
20h 44m
1 stop
SEA11:54 pmSeattle/Tacoma Intl
$407
Find similar
Delta
Nov 1
SEA11:40 amSeattle/Tacoma Intl
7h 41m
1 stop
TRI10:21 pmBlountville Tri Cities TN/VA
Nov 5
TRI6:10 amBlountville Tri Cities TN/VA
13h 22m
2 stops
SEA4:32 pmSeattle/Tacoma Intl
$437
Find similar
Delta
Nov 1
SEA6:00 amSeattle/Tacoma Intl
13h 24m
1 stop
TRI10:24 pmBlountville Tri Cities TN/VA
Nov 5
TRI6:10 amBlountville Tri Cities TN/VA
10h 51m
1 stop
SEA2:01 pmSeattle/Tacoma Intl
$465
Find similar

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 julio 30, 2025.
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

jue. 9/25

11:38 pm-9:53 am

1 stop7h 15m

Blountville Tri Cities TN/VA

dom. 9/28

7:11 am-2:50 pm

1 stop10h 39m

$369

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

sáb. 11/1

11:40 am-10:21 pm

1 stop7h 41m

Blountville Tri Cities TN/VA

mié. 11/5

6:10 am-11:54 pm

1 stop20h 44m

$407

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

sáb. 11/1

11:40 am-10:21 pm

1 stop7h 41m

Blountville Tri Cities TN/VA

mié. 11/5

6:10 am-4:32 pm

2 stops13h 22m

$437

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

sáb. 11/1

6:00 am-10:24 pm

1 stop13h 24m

Blountville Tri Cities TN/VA

mié. 11/5

6:10 am-2:01 pm

1 stop10h 51m

$465

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

vie. 10/31

12:34 am-3:48 pm

2 stops12h 14m

Blountville Tri Cities TN/VA

mié. 11/5

6:08 am-11:40 am

1 stop8h 32m

$474

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

sáb. 11/1

11:35 am-1:43 pm

2 stops23h 08m

Blountville Tri Cities TN/VA

mié. 11/5

6:10 am-8:40 pm

2 stops17h 30m

$486

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

jue. 9/11

9:45 pm-9:44 am

1 stop8h 59m

Blountville Tri Cities TN/VA

dom. 9/14

7:17 pm-11:54 pm

1 stop7h 37m

$492

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

jue. 9/25

5:26 am-5:53 pm

2 stops9h 27m

Blountville Tri Cities TN/VA

dom. 9/28

7:11 am-2:50 pm

1 stop10h 39m

$497

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

sáb. 11/1

5:25 am-10:24 pm

2 stops13h 59m

Blountville Tri Cities TN/VA

mié. 11/5

6:10 am-4:32 pm

2 stops13h 22m

$506

SeattleBlountville

SEA - TRI

SEATRI

Seattle/Tacoma Intl

mar. 8/12

8:10 am-6:42 pm

1 stop7h 32m

Blountville Tri Cities TN/VA

sáb. 8/16

6:16 pm-10:55 pm

1 stop7h 39m

$523

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 day to depart on your flight to Blountville?

According to our data, Wednesday is the cheapest day to fly to Blountville from Seattle. The lowest ticket price found for a Wednesday departure recently was $603. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $827.

What is the cheapest time of day to depart on your flight to Blountville?

The cheapest time of day to fly to Blountville is in the morning when flights can be purchased for as low as $656. Flights to Blountville are more costly in the evening, with an average ticket price of $788. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

Best Price Found

$308

Fastest flight time

7h 15m

Direct flights

None

Airports in Blountville

1 airport
The best one-way flight to Blountville from Seattle in the past 72 hours is $308. The best round-trip flight deal from Seattle to Blountville found on momondo in the last 72 hours is $369.
The fastest flight from Seattle to Blountville takes 7h 15m
There are no direct flights from Seattle to Blountville. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Blountville Tri Cities TN/VA Airport.
There is 1 airport near Blountville: Blountville Tri Cities TN/VA (TRI)
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 15m.

  • 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
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $490Free CancellationRating
8.0
7,980 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
Beech Mountain
Kingsport
Bristol
Abingdon
Greeneville
Banner Elk
Sugar Mountain
Hazard
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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