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$78+ Cheap flights from Tennessee to Portland (PDX)

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — PDX
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Tennessee to Portland

Cheapest flights from Tennessee to Portland
Explore the most affordable flight options available from Tennessee to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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.
mié. 2/183:53 pm
BNA
-
PDX
1 stop10h 24m
American Airlines
lun. 2/2311:35 pm
PDX
-
BNA
1 stop6h 44m
American Airlines
Deal found 1/28$179
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/167:25 pm
BNA
-
PDX
1 stop6h 45m
Southwest
dom. 4/1911:55 pm
PDX
-
BNA
1 stop7h 35m
Southwest
Deal found 1/27$188
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/97:20 pm
BNA
-
PDX
1 stop7h 35m
Southwest
lun. 4/134:55 pm
PDX
-
BNA
1 stop10h 05m
Southwest
Deal found 1/27$193
This Delta deal was found by Cheapflights users on 1/28. 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.
jue. 4/163:02 pm
BNA
-
PDX
1 stop9h 40m
Delta
mié. 4/291:05 pm
PDX
-
BNA
1 stop8h 54m
Delta
Deal found 1/28$197
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/154:27 pm
MEM
-
PDX
1 stop20h 42m
Frontier
mié. 4/151:48 pm
PDX
-
MEM
1 stop23h 53m
Frontier
Deal found 1/27$203
This Southwest deal was found by Cheapflights users on 1/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/12:35 pm
BNA
-
PDX
1 stop9h 35m
Southwest
mié. 4/85:30 am
PDX
-
BNA
1 stop9h 30m
Southwest
Deal found 1/26$208
This Southwest deal was found by Cheapflights users on 1/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/95:00 am
BNA
-
PDX
1 stop7h 00m
Southwest
mar. 6/167:50 am
PDX
-
BNA
2 stops9h 00m
Southwest
Deal found 1/28$214
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/86:10 am
BNA
-
PDX
1 stop6h 25m
Southwest
jue. 4/163:00 pm
PDX
-
BNA
1 stop6h 15m
Southwest
Deal found 1/27$217
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/54:31 pm
MEM
-
PDX
1 stop20h 32m
Frontier
sáb. 4/2512:27 pm
PDX
-
MEM
1 stop25h 14m
Frontier
Deal found 1/28$217
This Delta deal was found by Cheapflights users on 1/28. 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.
lun. 4/137:20 pm
BNA
-
PDX
1 stop6h 33m
Delta
sáb. 4/2511:15 pm
PDX
-
BNA
1 stop7h 51m
Delta
Deal found 1/28$218
This Southwest deal was found by Cheapflights users on 1/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/286:45 am
BNA
-
PDX
1 stop12h 40m
Southwest
dom. 5/3111:55 pm
PDX
-
BNA
2 stops9h 35m
Southwest
Deal found 1/28$219
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/154:27 pm
MEM
-
PDX
1 stop20h 42m
Multiple Airlines
jue. 4/1612:52 pm
PDX
-
MEM
1 stop29h 35m
Multiple Airlines
Deal found 1/27$220

Find flight deals from Tennessee to Portland

Keep the following information in mind while searching for Tennessee to Portland flight deals. Data was last updated enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(American Airlines)

One-way from

$78
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$277

Good round-trip deal

$257 or less

Good one-way deal

$148 or less
Provider with most accurate pricing for Nashville Intl-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Portland flights.
Search Deals
From Tennessee to Portland
Search Deals
One-way flight from Tennessee to Portland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Tennessee to Portland.
Search Deals
Price to beat on a one-way flight from Tennessee to Portland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 enero 29, 2026.
Use the filters below to find and compare flights from Tennessee to Portland that are best for you.

Fly from

Tennessee

Fly to

Portland

Route

Depart

Return

Price

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

jue. 4/16

3:02 pm-10:42 pm

1 stop9h 40m

Portland

vie. 4/24

1:05 pm-11:59 pm

1 stop8h 54m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

vie. 4/10

7:22 pm-11:54 pm

1 stop6h 32m

Portland

mar. 4/28

11:15 pm-9:06 am

1 stop7h 51m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

jue. 4/16

3:02 pm-10:42 pm

1 stop9h 40m

Portland

dom. 4/26

3:30 pm-11:59 pm

1 stop6h 29m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

mié. 4/15

3:02 pm-10:42 pm

1 stop9h 40m

Portland

vie. 4/24

1:32 pm-11:59 pm

1 stop8h 27m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

vie. 3/20

7:22 pm-11:54 pm

1 stop6h 32m

Portland

mié. 3/25

1:10 pm-11:56 pm

1 stop8h 46m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

lun. 4/13

7:20 pm-11:53 pm

1 stop6h 33m

Portland

sáb. 4/25

11:15 pm-9:06 am

1 stop7h 51m

$218

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

mar. 7/21

7:16 pm-11:41 pm

1 stop6h 25m

Portland

jue. 7/23

9:45 pm-8:33 am

1 stop8h 48m

$218

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

lun. 4/13

7:20 pm-11:53 pm

1 stop6h 33m

Portland

mié. 4/29

1:05 pm-11:59 pm

1 stop8h 54m

$218

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

jue. 7/16

4:45 pm-11:53 pm

1 stop9h 08m

Portland

lun. 7/27

9:45 pm-8:33 am

1 stop8h 48m

$218

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

vie. 5/29

12:55 pm-8:10 pm

2 stops9h 15m

Portland

lun. 6/29

9:20 pm-7:10 am

1 stop7h 50m

$222

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
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Best time to book a flight from Tennessee to Portland

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

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

Currently, May is the cheapest month in which you can book a flight from Tennessee to Portland (average of $108). Flying from Tennessee to Portland in November is currently the most expensive (average of $196). 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.

How much does it cost to fly round-trip from Tennessee to Portland?

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Portland. 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 Portland from Tennessee?

    Portland (PDX) is the airport you will fly into if you book a flight from Tennessee to Portland. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • How popular is this Tennessee to Portland flight route?

    Within the past month, 8 users have taken a look at flights from Tennessee to Portland.

  • How long is the flight from Tennessee to Portland?

    A quick flight from Tennessee to Portland can take about 7h 41m. Delta provides one of the quickest options available for as low as $297. The distance between Tennessee and Portland is about 2077 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Tennessee to Portland one-way?

    The cheapest airlines for a one-way flight from Tennessee to Portland are American Airlines ($79), Spirit Airlines ($87), and Frontier ($91).

  • What are the most popular routes from Tennessee to Portland?

    Most travelers choose Nashville Intl - Portland, Knoxville McGhee Tyson - Portland or Memphis - Portland when deciding on the best route from Tennessee to Portland.

  • What are the cheapest flights from Tennessee to Portland?

    The cheapest flight price from Tennessee to Portland is $118. On average you can expect to pay $489. The most popular route, (Nashville Intl - Portland), can usually be booked for $179.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Tennessee to Portland (average of $108). Flying from Tennessee to Portland in November is currently the most expensive (average of $196). 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
Vancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Beaverton
Hillsboro
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Tillamook
Pacific City
Gresham

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tennessee to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Tennessee to Portland

Discover the top 7 airlines that operate flights from Tennessee 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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$240FlexibilityNo cancel feeOn-time62%
DeltaCheapest$125Average$404FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$159Average$369FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$175Average$435FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$178Average$373FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$179Average$412FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$226Average$536FlexibilityNo cancel feeOn-time75%

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