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Cheap flights from Portland to Blountville from $319

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Blountville departing on 10/10. 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 Portland to Blountville

Cheap round-trip flights

American Airlines Logo
10:15 pm - 9:39 amPDX-TRI
8h 24m1 stop
American Airlines Logo
4:12 pm - 9:23 pmTRI-PDX
8h 11m1 stop
$389American Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
5:30 am - 3:42 pmPDX-TRI
7h 12m1 stop
American Airlines Logo
7:50 am - 5:12 pmTRI-PDX
12h 22m2 stops
$394American Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
11:59 pm - 3:08 pmPDX-TRI
12h 09m2 stops
American Airlines Logo
12:03 pm - 9:23 pmTRI-PDX
12h 20m2 stops
$399American Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
5:38 am - 3:59 pmPDX-TRI
7h 21m1 stop
American Airlines Logo
4:28 pm - 11:29 pmTRI-PDX
10h 01m1 stop
$449American Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
10:05 pm - 9:44 amPDX-TRI
8h 39m1 stop
Delta Logo
1:28 pm - 11:57 pmTRI-PDX
13h 29m2 stops
$454Delta
Find Deal
Sat, Oct 4 - Tue, Oct 7
Delta Logo
5:10 pm - 9:44 amPDX-TRI
13h 34m2 stops
Delta Logo
1:28 pm - 11:57 pmTRI-PDX
13h 29m2 stops
$459Delta
Find Deal
Sat, Oct 4 - Tue, Oct 7
American Airlines Logo
9:56 pm - 10:47 amPDX-TRI
9h 51m1 stop
American Airlines Logo
5:52 am - 10:56 amTRI-PDX
8h 04m1 stop
$484American Airlines
Find Deal
Sat, Oct 4 - Mon, Oct 6
American Airlines Logo
7:39 am - 11:09 pmPDX-TRI
12h 30m2 stops
American Airlines Logo
5:52 am - 10:56 amTRI-PDX
8h 04m1 stop
$489American Airlines
Find Deal
Sat, Oct 4 - Mon, Oct 6
Delta Logo
10:05 pm - 9:44 amPDX-TRI
8h 39m1 stop
Delta Logo
3:48 pm - 10:08 pmTRI-PDX
9h 20m1 stop
$494Delta
Find Deal
Sat, Oct 4 - Mon, Oct 6
Delta Logo
12:45 am - 12:37 pmPDX-TRI
8h 52m2 stops
Delta Logo
3:48 pm - 10:08 pmTRI-PDX
9h 20m1 stop
$499Delta
Find Deal
Fri, Oct 3 - Mon, Oct 6

Delta flights from Portland to Blountville

Our best Delta deals on Portland to Blountville flight tickets
Delta
Oct 4
PDX10:05 pmPortland
8h 39m
1 stop
TRI9:44 amBlountville Tri Cities TN/VA
Oct 7
TRI1:28 pmBlountville Tri Cities TN/VA
13h 29m
2 stops
PDX11:57 pmPortland
$454
Find similar
Delta
Oct 4
PDX5:10 pmPortland
13h 34m
2 stops
TRI9:44 amBlountville Tri Cities TN/VA
Oct 7
TRI1:28 pmBlountville Tri Cities TN/VA
13h 29m
2 stops
PDX11:57 pmPortland
$459
Find similar
Delta
Oct 4
PDX10:05 pmPortland
8h 39m
1 stop
TRI9:44 amBlountville Tri Cities TN/VA
Oct 6
TRI3:48 pmBlountville Tri Cities TN/VA
9h 20m
1 stop
PDX10:08 pmPortland
$494
Find similar

American Airlines flights from Portland to Blountville

Our best American Airlines deals on Portland to Blountville flight tickets
American Airlines
Nov 10
PDX10:15 pmPortland
8h 24m
1 stop
TRI9:39 amBlountville Tri Cities TN/VA
Nov 17
TRI4:12 pmBlountville Tri Cities TN/VA
8h 11m
1 stop
PDX9:23 pmPortland
$389
Find similar
American Airlines
Nov 10
PDX5:30 amPortland
7h 12m
1 stop
TRI3:42 pmBlountville Tri Cities TN/VA
Nov 17
TRI7:50 amBlountville Tri Cities TN/VA
12h 22m
2 stops
PDX5:12 pmPortland
$394
Find similar
American Airlines
Nov 10
PDX11:59 pmPortland
12h 09m
2 stops
TRI3:08 pmBlountville Tri Cities TN/VA
Nov 17
TRI12:03 pmBlountville Tri Cities TN/VA
12h 20m
2 stops
PDX9:23 pmPortland
$399
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from Portland to Blountville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Mon 11/10

10:15 pm-9:39 am

1 stop8h 24m

Blountville Tri Cities TN/VA

Mon 11/17

4:12 pm-9:23 pm

1 stop8h 11m

$389

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Mon 11/10

5:30 am-3:42 pm

1 stop7h 12m

Blountville Tri Cities TN/VA

Mon 11/17

7:50 am-5:12 pm

2 stops12h 22m

$394

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Mon 11/10

11:59 pm-3:08 pm

2 stops12h 09m

Blountville Tri Cities TN/VA

Mon 11/17

12:03 pm-9:23 pm

2 stops12h 20m

$399

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sat 10/4

5:38 am-3:59 pm

1 stop7h 21m

Blountville Tri Cities TN/VA

Tue 10/7

4:28 pm-11:29 pm

1 stop10h 01m

$449

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sat 10/4

10:05 pm-9:44 am

1 stop8h 39m

Blountville Tri Cities TN/VA

Tue 10/7

1:28 pm-11:57 pm

2 stops13h 29m

$454

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sat 10/4

5:10 pm-9:44 am

2 stops13h 34m

Blountville Tri Cities TN/VA

Tue 10/7

1:28 pm-11:57 pm

2 stops13h 29m

$459

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sat 10/4

9:56 pm-10:47 am

1 stop9h 51m

Blountville Tri Cities TN/VA

Mon 10/6

5:52 am-10:56 am

1 stop8h 04m

$484

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sat 10/4

7:39 am-11:09 pm

2 stops12h 30m

Blountville Tri Cities TN/VA

Mon 10/6

5:52 am-10:56 am

1 stop8h 04m

$489

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Sat 10/4

10:05 pm-9:44 am

1 stop8h 39m

Blountville Tri Cities TN/VA

Mon 10/6

3:48 pm-10:08 pm

1 stop9h 20m

$494

PortlandBlountville

PDX - TRI

PDXTRI

Portland

Fri 10/3

12:45 am-12:37 pm

2 stops8h 52m

Blountville Tri Cities TN/VA

Mon 10/6

3:48 pm-10:08 pm

1 stop9h 20m

$499

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Blountville from

How to get the cheapest flight ticket from Portland 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 typical price of a round-trip flight between Portland and Blountville?

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

According to our data, Saturday is the cheapest day to fly to Blountville from Portland. The lowest ticket price found for a Saturday departure recently was $508. 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 Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $704.

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 $555. Flights to Blountville are more costly at noon, with an average ticket price of $787. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Portland to Blountville

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Blountville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Blountville (PDX to TRI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Blountville

Direct flights

None
There are no direct flights from Portland to Blountville. There are no popular flight routes from Portland to Blountville.
Search flight deals

  • How far is Portland to Blountville Tri Cities TN/VA by plane?

    Blountville Tri Cities TN/VA is 2166.2 mi away from Portland. Typically, this will take 7h 12m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Blountville Tri Cities TN/VA Airport?

    Prices for flights from Portland Airport to Blountville Tri Cities TN/VA Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Blountville Tri Cities TN/VA Airport?

  • How old do you have to be to fly from Portland Airport to Blountville Tri Cities TN/VA Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland 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 travel and health documents required for your trip to Blountville Tri Cities TN/VA Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Blountville Tri Cities TN/VA Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Blountville?

Best airlines flying from Portland to Blountville

Compare and see reviews for airlines that fly from Portland to Blountville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $368Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $388Free CancellationRating
7.9
7,964 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
Bristol
Kingsport
Beech Mountain
Abingdon
Greeneville
Banner Elk
Sugar Mountain
Hazard
Marion
Troutdale

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Blountville?

Finding the right flight to Blountville from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Blountville quick and easy, saving you time and money.

Can I find flights from Portland to Blountville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Blountville flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Blountville?

Once all potential Portland to Blountville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Blountville right now. Can momondo alert me if prices change?

Price alerts on flights to Blountville from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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