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Tennessee

$90+ Cheap flights from Portland (PDX) to Tennessee

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BNA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Portland to Tennessee

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

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.
Mon 3/3011:15 pm
PDX
-
BNA
1 stop8h 20m
Delta
Wed 4/157:20 pm
BNA
-
PDX
1 stop6h 33m
Delta
Deal found 1/28$197
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.
Wed 4/158:50 am
PDX
-
BNA
2 stops11h 25m
Southwest
Sun 4/195:00 pm
BNA
-
PDX
2 stops9h 05m
Southwest
Deal found 1/26$198
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.
Wed 4/15:15 am
PDX
-
BNA
2 stops8h 20m
Southwest
Wed 4/86:10 am
BNA
-
PDX
1 stop6h 25m
Southwest
Deal found 1/26$202
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.
Thu 5/73:00 pm
PDX
-
BNA
1 stop6h 15m
Southwest
Sun 5/106:55 pm
BNA
-
PDX
1 stop8h 20m
Southwest
Deal found 1/27$208
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:35 pm
PDX
-
BNA
1 stop6h 44m
American Airlines
Tue 2/245:00 am
BNA
-
PDX
1 stop7h 58m
American Airlines
Deal found 1/27$209
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.
Thu 4/233:00 pm
PDX
-
BNA
1 stop6h 15m
Southwest
Sun 4/265:00 pm
BNA
-
PDX
2 stops9h 05m
Southwest
Deal found 1/28$213
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1411:40 pm
PDX
-
BNA
1 stop8h 43m
American Airlines
Tue 2/175:00 am
BNA
-
PDX
1 stop7h 58m
American Airlines
Deal found 1/27$214
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.
Fri 4/1011:15 pm
PDX
-
BNA
1 stop8h 15m
Delta
Tue 4/147:20 pm
BNA
-
PDX
1 stop6h 33m
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.
Tue 3/108:40 am
PDX
-
BNA
2 stops7h 30m
Southwest
Mon 3/161:45 pm
BNA
-
PDX
1 stop13h 00m
Southwest
Deal found 1/28$219
This Southwest deal was found by Cheapflights users on 1/29. 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.
Wed 3/46:20 am
PDX
-
BNA
2 stops7h 30m
Southwest
Wed 3/115:00 am
BNA
-
PDX
1 stop9h 50m
Southwest
Deal found 1/29$222
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.
Sun 2/151:27 pm
PDX
-
BNA
1 stop8h 39m
Delta
Sat 2/2111:27 am
BNA
-
PDX
1 stop10h 58m
Delta
Deal found 1/28$223
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.
Thu 3/2612:52 pm
PDX
-
MEM
1 stop29h 41m
Multiple Airlines
Sun 4/54:31 pm
MEM
-
PDX
1 stop20h 32m
Multiple Airlines
Deal found 1/28$236

Find flight deals from Portland to Tennessee

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Delta)

One-way from

$90
(American Airlines)

Popular in

June

Cheapest in

January

Average price

$258

Good round-trip deal

$357 or less

Good one-way deal

$148 or less
Provider with most accurate pricing for Portland-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Nashville Intl flights.
Search Deals
From Portland to Tennessee
Search Deals
One-way flight from Portland to Tennessee
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% 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 Portland to Tennessee.
Search Deals
Price to beat on a one-way flight from Portland to Tennessee.
Search Deals

Cheapflights Fare Finder

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

Fly from

Portland

Fly to

Tennessee

Route

Depart

Return

Price

PortlandNashville

PDX - BNA

PDXBNA

Portland

Mon 6/1

12:40 am-9:04 am

1 stop6h 24m

Nashville Intl

Tue 6/9

3:45 pm-11:34 pm

1 stop9h 49m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Mon 3/30

3:05 pm-12:35 am

1 stop7h 30m

Nashville Intl

Mon 4/13

7:25 pm-12:10 am

1 stop6h 45m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Thu 3/5

3:59 pm-12:06 am

1 stop6h 07m

Nashville Intl

Mon 3/9

7:22 pm-11:54 pm

1 stop6h 32m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 3/31

1:10 pm-11:56 pm

1 stop8h 46m

Nashville Intl

Thu 4/16

3:02 pm-10:42 pm

1 stop9h 40m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Mon 4/6

11:15 pm-9:35 am

1 stop8h 20m

Nashville Intl

Thu 4/9

3:02 pm-10:23 pm

1 stop9h 21m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 3/31

6:15 am-5:25 pm

1 stop9h 10m

Nashville Intl

Fri 4/10

7:22 pm-11:54 pm

1 stop6h 32m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 3/31

1:45 pm-9:38 pm

1 stop5h 53m

Nashville Intl

Tue 4/14

7:20 pm-11:53 pm

1 stop6h 33m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sun 4/19

1:05 pm-11:59 pm

1 stop8h 54m

Nashville Intl

Thu 4/23

7:05 am-3:38 pm

1 stop10h 33m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 4/25

1:15 pm-9:25 pm

1 stop6h 10m

Nashville Intl

Tue 4/28

10:30 am-6:30 pm

2 stops10h 00m

$213

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 6/23

5:55 pm-5:00 am

1 stop9h 05m

Nashville Intl

Tue 7/7

6:50 am-3:25 pm

1 stop10h 35m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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

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

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

Currently, July is the cheapest month in which you can book a flight from Portland to Tennessee (average of $128). Flying from Portland to Tennessee in May is currently the most expensive (average of $225). 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 Tennessee

Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Portland to Tennessee to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,807 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,807 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,267 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,128 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,215 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
American Airlines
7.2
Good
11,205 reviews
Alaska Airlines
8.0
Very good
11,807 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

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

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Tennessee from Portland.

  • How popular is this Portland to Tennessee flight route?

    Within the past month, 21 users have taken a look at flights from Portland to Tennessee.

  • How long is the flight from Portland to Tennessee?

    There are many flights that can get you from Portland to Tennessee in 8h. Fly via Delta, American Airlines, or United Airlines to get the fastest option. Airlines will cover a distance of 2107 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $79. Users have also found prices from $89 and $98 on American Airlines and Delta, respectively.

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

    The most popular flight routes from Portland to Tennessee are Portland - Nashville Intl, Portland - Knoxville McGhee Tyson and Portland - Memphis.

  • What are the cheapest flights from Portland to Tennessee?

    The cheapest flight price from Portland to Tennessee is $138. On average you can expect to pay $293. The most popular route, (Portland - Nashville Intl), can usually be booked for $179.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Portland to Tennessee (average of $128). Flying from Portland to Tennessee in May is currently the most expensive (average of $225). 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

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Alternative routes for Portland to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Portland to Tennessee

Discover the top 9 airlines that operate flights from Portland to Tennessee. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$93Average$216FlexibilityNo cancel feeOn-time65%
FrontierCheapest$104Average$277FlexibilityNo cancel feeOn-time62%
DeltaCheapest$108Average$411FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$178Average$385FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$178Average$438FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$184Average$298FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$210Average$420FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$229Average$399FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$257Average$439FlexibilityNo cancel feeOn-time75%

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