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Blountville

$319+ Cheap flights from Portland to Blountville (PDX - 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TRI
Oct 22 — Oct 291
Wed 10/22
Wed 10/29
1 adult, Economy
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Cheap flight deals from Portland to Blountville

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Blountville (TRI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$389
(American Airlines)

One-way from

$319
(American Airlines)

Popular in

January

Cheapest in

August

Average price

$586
Provider with most accurate pricing for Portland-Blountville Tri Cities TN/VA flight deals.
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Provider most trusted by Cheapflights users for Portland-Blountville Tri Cities TN/VA flights.
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From Portland to Blountville Tri Cities TN/VA
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One-way flight from Portland to Blountville Tri Cities TN/VA
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High demand for flights, 6% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Portland to Blountville

Cheapest flights from Portland to Blountville
Explore the most affordable flight options available from Portland to Blountville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2025.

This American Airlines deal was found by Cheapflights users on 9/21. 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 11/1010:15 pmPDX - TRI
1 stop8h 24mAmerican Airlines
Mon 11/174:12 pmTRI - PDX
1 stop10h 14mAmerican Airlines
Deal found 9/21$389
This Delta deal was found by Cheapflights users on 9/22. 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.
Mon 10/207:59 pmPDX - TRI
2 stops10h 23mDelta
Mon 10/276:10 amTRI - PDX
2 stops9h 10mDelta
Deal found 9/22$429
This Delta deal was found by Cheapflights users on 9/21. 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.
Sat 10/411:42 amPDX - TRI
1 stop7h 55mDelta
Mon 10/63:48 pmTRI - PDX
1 stop9h 20mDelta
Deal found 9/21$494
This Delta deal was found by Cheapflights users on 9/20. 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.
Sat 9/2710:05 pmPDX - TRI
1 stop8h 39mDelta
Wed 10/16:11 amTRI - PDX
1 stop9h 27mDelta
Deal found 9/20$539
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/47:39 amPDX - TRI
2 stops10h 16mAmerican Airlines
Mon 10/65:52 amTRI - PDX
2 stops11h 12mAmerican Airlines
Deal found 9/21$553
This American Airlines deal was found by Cheapflights users on 9/20. 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.
Thu 10/1611:48 amPDX - TRI
1 stop8h 08mAmerican Airlines
Mon 10/204:28 pmTRI - PDX
1 stop9h 40mAmerican Airlines
Deal found 9/20$567

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 September 22, 2025.
Use the filters below to find and compare flights from Portland to Blountville that are best for you.

Fly from

Portland

Fly to

Blountville

Route

Depart

Return

Price

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Thu 1/22

10:15 pm-10:17 am

1 stop9h 02m

Blountville Tri Cities TN/VA

Tue 1/27

2:25 pm-8:17 pm

1 stop8h 52m

$389

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Mon 10/20

10:10 pm-9:22 am

1 stop8h 12m

Blountville Tri Cities TN/VA

Mon 10/27

6:10 am-10:16 am

1 stop7h 06m

$389

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Wed 1/21

12:55 am-6:12 pm

2 stops14h 17m

Blountville Tri Cities TN/VA

Tue 1/27

6:05 am-4:51 pm

2 stops13h 46m

$429

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sat 10/4

11:42 am-10:37 pm

1 stop7h 55m

Blountville Tri Cities TN/VA

Mon 10/6

3:48 pm-10:08 pm

1 stop9h 20m

$494

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Mon 12/1

10:15 pm-9:39 am

1 stop8h 24m

$319

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sun 9/28

11:42 am-10:37 pm

1 stop7h 55m

$369

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sun 9/28

11:42 am-10:36 pm

1 stop7h 54m

$369

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

Compare providers for flights from Portland to Blountville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Blountville in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Blountville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Blountville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Blountville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Blountville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Blountville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Blountville

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

What is the cheapest month to book a flight from Portland to Blountville?

Currently, August is the cheapest month in which you can book a flight from Portland to Blountville (average of $390). Flying from Portland to Blountville in April is currently the most expensive (average of $494). 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 PDX to TRI?

Find hourly flight availability from Portland 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 September 22, 2025.

It’s typically best to fly out from Portland to Blountville in the morning. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Blountville

Get insights into the airlines that provide service to Blountville. 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 Blountville. Reviews last updated September 22, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Portland to Blountville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,971 reviews
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,971 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portland to Blountville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland to Blountville?

    A quick flight from Portland to Blountville can take about 8h 12m. American Airlines provides one of the quickest options available for as low as $389. The distance between Portland and Blountville is about 2160 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Blountville round-trip?

    Currently priced at $368, American Airlines will fly you from Portland to Blountville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $388. You may be able to fly from Portland to Blountville for 39% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to Blountville?

    Currently, August is the cheapest month in which you can book a flight from Portland to Blountville (average of $390). Flying from Portland to Blountville in April is currently the most expensive (average of $494). 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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Top 2 airlines flying from Portland to Blountville

Discover the top 2 airlines that operate flights from Portland 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 September 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$368Average$580FlexibilityNo cancel feeOn-time71%
DeltaCheapest$388Average$566FlexibilityNo cancel feeOn-timeN/A

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