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Tennessee

$99+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BNA
May 24 — May 311
Sat 5/24
Sat 5/31
1 adult, Economy
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Cheap flight deals from Portland to Tennessee

Keep the following information in mind while searching for Portland to Tennessee flight deals. Data was last updated May 19, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$197
(Delta)

One-way from

$99
(Delta)

Popular in

June

Cheapest in

January

Average price

$434

Good round-trip deal

$318 or less

Good one-way deal

$219 or less
Provider with most accurate pricing for Portland-Nashville Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Nashville Intl flights.
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From Portland to Tennessee
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One-way flight from Portland to Tennessee
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Highest demand for flights based on searches. 16% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Portland to Tennessee.
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Price to beat on a one-way flight from Portland to Tennessee.
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Find 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 May 19, 2025.

This Delta deal was found by Cheapflights users on 5/19. 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 7/2211:00 pmPDX - CHA
1 stop8h 05mDelta
Mon 7/286:39 pmCHA - PDX
1 stop8h 20mDelta
Deal found 5/19$197
This Frontier deal was found by Cheapflights users on 5/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:35 amPDX - TYS
1 stop6h 54mFrontier
Thu 7/175:25 pmTYS - PDX
1 stop9h 51mFrontier
Deal found 5/19$214
This CheapOair deal was found by Cheapflights users on 5/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/235:50 pmPDX - BNA
1 stop19h 49mFrontier
Sat 5/314:39 pmBNA - PDX
1 stop19h 36mFrontier
Deal found 5/19$236
This Priceline deal was found by Cheapflights users on 5/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:39 pmPDX - BNA
2 stops10h 47mMultiple Airlines
Sun 6/157:23 pmBNA - PDX
1 stop6h 56mMultiple Airlines
Deal found 5/18$241
This Mytrip deal was found by Cheapflights users on 5/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:40 pmPDX - BNA
2 stops11h 35mSpirit Airlines
Mon 6/92:28 pmBNA - PDX
2 stops28h 17mSpirit Airlines
Deal found 5/18$244
This Delta deal was found by Cheapflights users on 5/18. 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.
Thu 7/109:30 pmPDX - BNA
1 stop8h 01mDelta
Mon 7/216:34 pmBNA - PDX
1 stop7h 25mDelta
Deal found 5/18$251
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Sat 7/1211:07 pmPDX - TYS
1 stop8h 29mAmerican Airlines
Tue 7/226:29 pmTYS - PDX
1 stop7h 35mAmerican Airlines
Deal found 5/18$251
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:25 pmPDX - BNA
1 stop8h 35mSouthwest
Tue 7/295:20 amBNA - PDX
2 stops10h 15mSouthwest
Deal found 5/18$256
This Hawaiian Airlines deal was found by Cheapflights users on 5/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:34 amPDX - BNA
Nonstop4h 17mHawaiian Airlines
Tue 11/45:51 pmBNA - PDX
Nonstop4h 59mHawaiian Airlines
Deal found 5/19$257
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Wed 5/2811:59 pmPDX - BNA
1 stop7h 25mAmerican Airlines
Sun 6/15:32 amBNA - PDX
1 stop6h 52mAmerican Airlines
Deal found 5/19$260
This Booking.com deal was found by Cheapflights users on 5/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:53 pmPDX - MEM
1 stop22h 00mFrontier
Thu 6/197:48 pmMEM - PDX
1 stop6h 31mFrontier
Deal found 5/18$268
This Mytrip deal was found by Cheapflights users on 5/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:01 pmPDX - BNA
1 stop22h 52mAllegiant Air
Thu 6/196:20 amBNA - PDX
2 stops35h 24mAllegiant Air
Deal found 5/19$276

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 May 19, 2025.
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

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Tue 7/22

11:00 pm-10:05 am

1 stop8h 05m

Chattanooga Lovell Field

Mon 7/28

6:39 pm-11:59 pm

1 stop8h 20m

$197

PortlandKnoxville

PDX - TYS

PDXTYS

Portland

Thu 7/10

6:35 am-4:29 pm

1 stop6h 54m

Knoxville McGhee Tyson

Thu 7/17

5:25 pm-12:16 am

1 stop9h 51m

$214

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 6/6

5:40 pm-7:15 am

2 stops11h 35m

Nashville Intl

Wed 6/11

8:35 am-4:45 pm

1 stop10h 10m

$236

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 6/6

6:35 am-6:45 pm

1 stop10h 10m

Nashville Intl

Mon 6/16

7:23 pm-12:19 am

1 stop6h 56m

$237

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 6/14

6:39 pm-7:26 am

2 stops10h 47m

Nashville Intl

Sun 6/15

7:23 pm-12:19 am

1 stop6h 56m

$241

PortlandKnoxville

PDX - TYS

PDXTYS

Portland

Sat 7/12

11:07 pm-10:36 am

1 stop8h 29m

Knoxville McGhee Tyson

Tue 7/22

6:29 pm-11:04 pm

1 stop7h 35m

$251

PortlandNashville

PDX - BNA

PDXBNA

Portland

Thu 7/10

9:30 pm-8:38 am

1 stop9h 08m

Nashville Intl

Fri 7/18

6:26 pm-11:18 pm

1 stop6h 52m

$251

PortlandNashville

PDX - BNA

PDXBNA

Portland

Wed 7/16

6:25 pm-5:00 am

1 stop8h 35m

Nashville Intl

Tue 7/29

5:20 am-1:35 pm

2 stops10h 15m

$256

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 11/1

10:34 am-4:51 pm

Nonstop4h 17m

Nashville Intl

Tue 11/4

5:51 pm-8:50 pm

Nonstop4h 59m

$257

PortlandNashville

PDX - BNA

PDXBNA

Portland

Thu 5/29

3:24 pm-11:50 pm

1 stop6h 26m

Nashville Intl

Sun 6/1

5:32 am-10:24 am

1 stop6h 52m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

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, January is the cheapest month in which you can book a flight from Portland to Tennessee (average of $220). Flying from Portland to Tennessee in June is currently the most expensive (average of $287). 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 TN?

Find hourly flight availability from Portland to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 19, 2025.

When flying from Portland to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Portland to Tennessee

Explore weekly flight availability from Portland to Tennessee. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 19, 2025.

The most flights from PDX to USTN are scheduled on a Wednesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Tennessee by month

Plan your trip to Tennessee by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tennessee ranges from 2.8 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Tennessee when rainfall is around 2.8 in.

Temperature in Tennessee by month

Plan your trip to Tennessee by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tennessee, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

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 May 19, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Portland to Tennessee by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,291 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,951 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,441 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,743 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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, 30 users have taken a look at flights from Portland to Tennessee.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $99. Users have also found prices from $100 and $116 on American Airlines and Frontier, 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 $159. On average you can expect to pay $353. The most popular route, (Portland - Nashville Intl), can usually be booked for $168.

  • 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, January is the cheapest month in which you can book a flight from Portland to Tennessee (average of $220). Flying from Portland to Tennessee in June is currently the most expensive (average of $287). 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.

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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 8 airlines flying from Portland to Tennessee

Discover the top 8 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 May 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$126Average$239FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$134Average$243FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$216Average$466FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$216Average$477FlexibilityNo cancel feeOn-time71%
DeltaCheapest$219Average$469FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$228Average$530FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$257Average$396FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$304Average$478FlexibilityNo cancel feeOn-time63%

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