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$369+ Cheap flights from Johnson City, TN, TN to Seattle (SEA)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SEA
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Johnson City to Seattle

Cheapest flights from Johnson City to Seattle
Explore the most affordable flight options available from Johnson City to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This American Airlines deal was found by Cheapflights users on 7/22. 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 9/2510:36 am
TRI
-
SEA
1 stop11h 01m
American Airlines
Sat 10/35:30 am
SEA
-
TRI
1 stop8h 31m
American Airlines
Deal found 7/22$369
This Delta deal was found by Cheapflights users on 7/22. 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 10/73:51 pm
TRI
-
SEA
1 stop9h 12m
Delta
Mon 10/1210:35 pm
SEA
-
TRI
1 stop7h 46m
Delta
Deal found 7/22$379
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/116:00 am
TRI
-
SEA
1 stop8h 15m
American Airlines
Fri 8/285:10 am
SEA
-
TRI
1 stop8h 53m
American Airlines
Deal found 7/22$409
This Delta deal was found by Cheapflights users on 7/22. 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.
Thu 9/177:19 pm
TRI
-
SEA
1 stop7h 39m
Delta
Sun 9/206:00 am
SEA
-
TRI
1 stop9h 38m
Delta
Deal found 7/22$419
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 9/55:23 pm
TRI
-
SEA
1 stop7h 56m
American Airlines
Sat 9/126:40 am
SEA
-
TRI
1 stop6h 52m
American Airlines
Deal found 7/26$436
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/125:23 pm
TRI
-
SEA
1 stop8h 03m
American Airlines
Sat 8/296:25 am
SEA
-
TRI
1 stop9h 30m
American Airlines
Deal found 7/22$444
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/236:25 am
TRI
-
SEA
1 stop8h 00m
American Airlines
Sun 9/2710:36 pm
SEA
-
TRI
1 stop8h 06m
American Airlines
Deal found 7/23$449
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 8/12:16 pm
TRI
-
SEA
1 stop9h 09m
American Airlines
Mon 8/315:00 am
SEA
-
TRI
1 stop8h 53m
American Airlines
Deal found 7/22$459
This Delta deal was found by Cheapflights users on 7/23. 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 8/187:08 pm
TRI
-
SEA
1 stop7h 49m
Delta
Sat 8/226:00 am
SEA
-
TRI
1 stop6h 50m
Delta
Deal found 7/23$479
This Delta deal was found by Cheapflights users on 7/22. 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 8/57:08 pm
TRI
-
SEA
1 stop7h 49m
Delta
Wed 8/127:16 am
SEA
-
TRI
1 stop8h 11m
Delta
Deal found 7/22$494

Find flight deals from Johnson City to Seattle

Keep the following information in mind while searching for Johnson City to Seattle flight deals. Data was last updated July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$369
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$735
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Seattle/Tacoma Intl flights.
Search Deals
From Johnson City to Seattle/Tacoma Intl
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Johnson City 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 July 27, 2026.
Use the filters below to find and compare flights from Johnson City to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Fri 9/18

7:00 am-2:51 pm

1 stop10h 51m

Seattle/Tacoma Intl

Sun 9/20

5:00 am-5:30 pm

1 stop9h 30m

$379

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Thu 11/26

10:04 am-4:43 pm

1 stop9h 39m

Seattle/Tacoma Intl

Tue 12/1

10:45 pm-9:18 am

1 stop7h 33m

$379

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Wed 10/7

3:51 pm-10:03 pm

1 stop9h 12m

Seattle/Tacoma Intl

Mon 10/12

10:35 pm-9:26 am

1 stop7h 51m

$379

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Sat 9/5

6:06 pm-10:49 pm

1 stop7h 43m

Seattle/Tacoma Intl

Tue 9/8

5:00 am-4:53 pm

1 stop8h 53m

$436
Quickest round-trip

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Tue 8/18

7:08 pm-11:57 pm

1 stop7h 49m

Seattle/Tacoma Intl

Sat 8/22

6:00 am-3:50 pm

1 stop6h 50m

$479

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Tue 8/11

8:22 am-4:41 pm

2 stops11h 19m

Seattle/Tacoma Intl

Fri 8/28

5:10 am-5:03 pm

1 stop8h 53m

$495

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Wed 9/23

6:25 am-2:51 pm

2 stops11h 26m

Seattle/Tacoma Intl

Sun 9/27

5:00 am-3:41 pm

1 stop7h 41m

$505

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Wed 10/7

5:22 pm-12:10 am

1 stop9h 48m

Seattle/Tacoma Intl

Mon 10/12

11:59 pm-11:49 am

2 stops8h 50m

$545

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Fri 8/14

5:23 pm-10:26 pm

1 stop8h 03m

Seattle/Tacoma Intl

Sun 8/23

5:15 am-5:40 pm

1 stop9h 25m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Sorted by cheapest first

Best time to book a flight from Johnson City to Seattle

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

How much does it cost to fly round-trip from Johnson City to Seattle?

Airfare is below average for this route at the moment.
Johnson City to Seattle flights typically cost between $443 and $521 in September.
The cheapest round-trip price found within the last 5 days was $369 on American Airlines (Sep 25-Oct 3).

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 July 27, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Johnson City to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,482 reviews

Crew

8.5

Entertainment

7.8

Overall

7.8

Food

7.2

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
Delta
7.8
Good
8,482 reviews
Delta
7.8
Good
8,482 reviews

Crew

8.5

Entertainment

7.8

Overall

7.8

Food

7.2

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.
American Airlines
7.1
Good
11,836 reviews
Delta
7.8
Good
8,482 reviews

Crew

8.5

Entertainment

7.8

Overall

7.8

Food

7.2

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Lesley,Aug 2023

LIH - SEA

It was a red eye flight . And after take off and the first service the flight attendants were no where to be found except in the galley. When I went to the bathroom, the entrance was blocked by a FA sitting and he basically exhaled loudly as he had to move his legs so I could get in. Never mind I was a comfort plus passenger and traveled to the back of the plane to go to the bathroom. I know I can go up to first class because there are no rules to prohibit me but it followed the “air” rules and was the flight attendants were rude as if I was putting them out. I will always fly delta but get your crew in check. I’m a former flight attendant and the crew is not priviledged. They are hired and paid to do a service.

Related info for your journey

Find useful and relevant information for your journey from Johnson City 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 Johnson City?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Johnson City to Seattle. 6 airlines have flights to Seattle/Tacoma Intl from Johnson City on a regular basis. Booking flights from Johnson City to Seattle/Tacoma Intl should not be difficult; the airport handles an average of 0 inbound flights from Johnson City per day.

  • How long is the flight from Johnson City to Seattle?

    For as low as $379, American Airlines can have you in Seattle from Johnson City in 9h 12m. The distance between Johnson City and Seattle is about 2156 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Johnson City to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Johnson City 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.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Renton
Lacey
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Centralia
Puyallup
Kent
Ellensburg
Fife
Marysville
Ocean Shores
Lakewood
Lynnwood
Issaquah

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Top 6 airlines flying from Johnson City to Seattle

Discover the top 6 airlines that operate flights from Johnson City 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$179Average$278FlexibilityNo cancel feeOn-time62%
DeltaCheapest$248Average$511FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$294Average$493FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$529FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$386Average$551FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$566Average$755FlexibilityNo cancel feeOn-time75%

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