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$368+ Cheap flights from Blountville to Portland, ME (TRI - PWM)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
TRI — PWM
Aug 24 — Aug 311
Sun 8/24
Sun 8/31
1 adult, Economy
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Cheap flight deals from Blountville to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Blountville (TRI) to Portland (PWM). 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 August 19, 2025.

Round-trip from

$369
(American Airlines)

Popular in

October

Cheapest in

August

Average price

$368
From Blountville Tri Cities TN/VA to Portland
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Blountville to Portland

Cheapest flights from Blountville to Portland
Explore the most affordable flight options available from Blountville to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2025.

This Delta deal was found by Cheapflights users on 8/18. 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.
Sat 12/64:10 pmTRI - PWM
1 stop5h 49mDelta
Tue 12/95:40 amPWM - TRI
1 stop6h 25mDelta
Deal found 8/18$368
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 10/236:12 pmTRI - PWM
1 stop4h 50mAmerican Airlines
Sun 10/265:59 pmPWM - TRI
1 stop5h 58mAmerican Airlines
Deal found 8/17$369
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 9/25:13 pmTRI - PWM
1 stop6h 50mDelta
Sat 9/66:00 amPWM - TRI
1 stop6h 41mDelta
Deal found 8/18$379
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/26:30 amTRI - PWM
2 stops9h 00mAmerican Airlines
Sat 9/611:58 amPWM - TRI
2 stops8h 57mAmerican Airlines
Deal found 8/18$389
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/111:02 amTRI - PWM
1 stop6h 00mAmerican Airlines
Sun 9/76:05 pmPWM - TRI
1 stop6h 05mAmerican Airlines
Deal found 8/16$465
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 10/45:14 pmTRI - PWM
1 stop5h 15mAmerican Airlines
Sat 10/116:00 amPWM - TRI
2 stops9h 49mAmerican Airlines
Deal found 8/17$614
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:50 pmTRI - PWM
1 stop5h 10mDelta
Sat 10/116:00 amPWM - TRI
1 stop6h 43mDelta
Deal found 8/17$646

Cheapflights Fare Finder

 
Customize your flight search to find flights from Blountville to Portland 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 August 19, 2025.
Use the filters below to find and compare flights from Blountville to Portland that are best for you.

Fly from

Blountville

Fly to

Portland

Route

Depart

Return

Price

BlountvillePortland

TRI - PWM

TRIPWM

Blountville Tri Cities TN/VA

Thu 10/23

6:12 pm-11:02 pm

1 stop4h 50m

Portland

Sun 10/26

5:59 pm-11:57 pm

1 stop5h 58m

$369

BlountvillePortland

TRI - PWM

TRIPWM

Blountville Tri Cities TN/VA

Tue 9/2

5:13 pm-12:03 am

1 stop6h 50m

Portland

Sat 9/6

6:00 am-12:41 pm

1 stop6h 41m

$379

BlountvillePortland

TRI - PWM

TRIPWM

Blountville Tri Cities TN/VA

Tue 9/2

6:30 am-3:30 pm

2 stops9h 00m

Portland

Sat 9/6

11:58 am-8:55 pm

2 stops8h 57m

$389

BlountvillePortland

TRI - PWM

TRIPWM

Blountville Tri Cities TN/VA

Mon 9/1

11:02 am-5:02 pm

1 stop6h 00m

Portland

Sun 9/7

6:05 pm-12:10 am

1 stop6h 05m

$465

BlountvillePortland

TRI - PWM

TRIPWM

Blountville Tri Cities TN/VA

Sat 10/4

5:14 pm-10:29 pm

1 stop5h 15m

Portland

Sat 10/11

6:00 am-3:49 pm

2 stops9h 49m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Blountville to Portland

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

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

Currently, January is the cheapest month in which you can book a flight from Blountville to Portland, Maine (average of $296). Flying from Blountville to Portland, Maine in July is currently the most expensive (average of $394). 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.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated August 19, 2025.
Get a feel of what it's like to fly with American Airlines from Blountville to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.5

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.5

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Blountville to Portland. 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 Blountville to Portland, Maine?

    A quick flight from Blountville to Portland, Maine can take about 4h 50m. American Airlines provides one of the quickest options available for as low as $369. The distance from Blountville to Portland, Maine is about 807 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Blountville to Portland, Maine round-trip?

    American Airlines, at $324, was found to be the cheapest airline from Blountville to Portland, Maine.. American Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Blountville to Portland, Maine (average of $296). Flying from Blountville to Portland, Maine in July is currently the most expensive (average of $394). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Brunswick
North Conway
Auburn
Conway
Lewiston

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Blountville to Portland

Discover the top airline that operate flights from Blountville to Portland. 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 August 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$324Average$538FlexibilityNo cancel feeOn-time71%

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