HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$387+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SEA
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Johnson City to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find 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 November 18, 2025.

This American Airlines deal was found by Cheapflights users on 11/18. 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 11/286:25 amTRI - SEA
1 stop9h 28mAmerican Airlines
Sun 11/3010:07 pmSEA - TRI
1 stop7h 11mAmerican Airlines
Deal found 11/18$718
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/154:11 pmTRI - SEA
1 stop8h 02mAmerican Airlines
Mon 12/2210:13 pmSEA - TRI
1 stop9h 00mAmerican Airlines
Deal found 11/17$787
This Delta deal was found by Cheapflights users on 11/18. 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.
Fri 11/286:05 amTRI - SEA
2 stops12h 30mDelta
Sun 11/3011:00 pmSEA - TRI
1 stop7h 22mDelta
Deal found 11/18$991

Cheap 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 November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$387
(Delta)

Popular in

December

Cheapest in

September

Average price

$516
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, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 18, 2025.
Use the filters below to find and compare flights from Johnson City to Seattle that are best for you.

Fly from

Johnson City

Fly to

Seattle

Route

Depart

Return

Price

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Tue 1/27

3:18 pm-2:18 pm

1 stop26h 00m

Seattle/Tacoma Intl

Sat 1/31

6:15 am-9:36 am

1 stop24h 21m

$387

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Tue 1/27

3:31 pm-1:08 pm

2 stops24h 37m

Seattle/Tacoma Intl

Sat 1/31

8:04 am-11:42 am

2 stops24h 38m

$586

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Fri 11/28

6:25 am-12:53 pm

1 stop9h 28m

Seattle/Tacoma Intl

Sun 11/30

10:07 pm-8:18 am

1 stop7h 11m

$718

BlountvilleSeattle

TRI - SEA

TRISEA

Blountville Tri Cities TN/VA

Mon 12/15

3:27 pm-11:25 pm

2 stops10h 58m

Seattle/Tacoma Intl

Mon 12/22

10:32 am-10:10 pm

1 stop8h 38m

$792

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

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

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

Currently, August is the cheapest month in which you can book a flight from Johnson City to Seattle (average of $238). Flying from Johnson City to Seattle in March is currently the most expensive (average of $356). 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 J0H to SEA?

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

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

What is the cheapest day to fly from Johnson City to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Johnson City to Seattle. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Johnson City to Seattle flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

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 November 18, 2025.
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
7.9
Good
8,003 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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
8,003 reviews
Delta
7.9
Good
8,003 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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
11,045 reviews
Delta
7.9
Good
8,003 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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 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 $586, Delta can have you in Seattle from Johnson City in 24h 37m. 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.

  • What is the cheapest month to book a flight from Johnson City to Seattle?

    Currently, August is the cheapest month in which you can book a flight from Johnson City to Seattle (average of $238). Flying from Johnson City to Seattle in March is currently the most expensive (average of $356). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Tukwila
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Cle Elum
Marysville
Puyallup
Federal Way
Fife
Issaquah
Aberdeen

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Johnson City to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Seattle flights
Knoxville to Seattle flights
Memphis to Seattle flights
Nashville to Portland flights
Nashville to Spokane flights
Chattanooga to Seattle flights
Knoxville to Portland flights
Blountville to Seattle flights
Memphis to Portland flights
Nashville to Pasco flights
Chattanooga to Portland flights
Blountville to Portland flights
Memphis to Spokane flights
Knoxville to Spokane flights
Blountville to Spokane flights
Chattanooga to Spokane flights
Memphis to Pasco flights
Nashville to Bellingham flights
Nashville to Pullman flights
Knoxville to Walla Walla flights
Nashville to Wenatchee flights
Chattanooga to Pasco flights
Memphis to Bellingham flights
Knoxville to Pasco flights
Memphis to Pullman flights
Chattanooga to Bellingham flights
Chattanooga to Walla Walla flights

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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$238Average$547FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$248Average$330FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$308Average$538FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$568FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$408Average$518FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$488Average$696FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.