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$125+ Cheap flights from Nashville to Portland (BNA - 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — PDX
jun. 23 — jun. 301
lun. 6/23
lun. 6/30
1 adult, Economy
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Cheapflights Tip: The best prices from Nashville Intl to Portland are usually found in January or February, booked 72 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Nashville to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Portland (PDX). 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 junio 18, 2025.

Round-trip from

$200
(Priceline)

One-way from

$125
(Delta)

Popular in

March

Cheapest in

January

Average price

$405

Good round-trip deal

$327 or less

Good one-way deal

$129 or less
From Nashville Intl to Portland
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One-way flight from Nashville Intl to Portland
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Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Nashville Intl to Portland.
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Price to beat on a one-way flight from Nashville Intl to Portland.
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Find flight deals from Nashville to Portland

Cheapest flights from Nashville to Portland
Explore the most affordable flight options available from Nashville to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 18, 2025.

This Priceline deal was found by Cheapflights users on 6/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/267:23 pmBNA - PDX
1 stop6h 56mFrontier
vie. 7/116:35 amPDX - BNA
1 stop10h 07mFrontier
Deal found 6/16$200
This CheapOair deal was found by Cheapflights users on 6/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/247:00 amBNA - PDX
1 stop18h 28mMultiple Airlines
mar. 7/16:39 pmPDX - BNA
1 stop9h 18mMultiple Airlines
Deal found 6/17$204
This Southwest deal was found by Cheapflights users on 6/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/95:20 amBNA - PDX
2 stops10h 15mSouthwest
mar. 7/155:40 amPDX - BNA
2 stops7h 05mSouthwest
Deal found 6/16$205
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/229:55 pmBNA - PDX
1 stop13h 23mSpirit Airlines
mar. 7/293:10 pmPDX - BNA
2 stops19h 43mSpirit Airlines
Deal found 6/18$206
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/152:55 pmBNA - PDX
1 stop9h 33mDelta
mié. 7/236:15 amPDX - BNA
1 stop10h 31mDelta
Deal found 6/16$207
This American Airlines deal was found by Cheapflights users on 6/17. 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.
mié. 7/163:42 pmBNA - PDX
1 stop9h 22mAmerican Airlines
mar. 7/2211:59 pmPDX - BNA
1 stop8h 54mAmerican Airlines
Deal found 6/17$217
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/226:33 amBNA - PDX
1 stop8h 09mUnited Airlines
mié. 10/2211:59 pmPDX - BNA
1 stop6h 56mUnited Airlines
Deal found 6/17$251
This Hawaiian Airlines deal was found by Cheapflights users on 6/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/225:27 pmBNA - PDX
Nonstop4h 58mHawaiian Airlines
mar. 8/2611:25 amPDX - BNA
Nonstop4h 22mHawaiian Airlines
Deal found 6/16$257
This Sun Country Air deal was found by Cheapflights users on 6/16. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/256:05 pmBNA - PDX
1 stop6h 41mSun Country Air
dom. 8/311:59 pmPDX - BNA
1 stop14h 20mSun Country Air
Deal found 6/16$265
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/227:00 amBNA - PDX
1 stop7h 24mAlaska Airlines
mié. 8/2711:25 amPDX - BNA
Nonstop4h 22mAlaska Airlines
Deal found 6/16$287

Cheapflights Fare Finder

Customize your flight search to find flights from Nashville 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 junio 18, 2025.
Use the filters below to find and compare flights from Nashville to Portland that are best for you.

Fly from

Nashville

Fly to

Portland

Route

Depart

Return

Price

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

jue. 6/26

7:23 pm-12:19 am

1 stop6h 56m

Portland

vie. 7/11

6:35 am-6:42 pm

1 stop10h 07m

$200

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

mar. 6/24

7:00 am-11:28 pm

1 stop18h 28m

Portland

mar. 7/1

6:39 pm-5:57 am

1 stop9h 18m

$204

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

mié. 7/9

5:20 am-1:35 pm

2 stops10h 15m

Portland

mar. 7/15

5:40 am-2:45 pm

2 stops7h 05m

$205

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

mar. 7/22

9:55 pm-9:18 am

1 stop13h 23m

Portland

mar. 7/29

3:10 pm-12:53 pm

2 stops19h 43m

$206

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

mar. 7/15

2:55 pm-10:28 pm

1 stop9h 33m

Portland

mié. 7/23

6:15 am-6:46 pm

1 stop10h 31m

$207

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

mié. 7/16

3:42 pm-11:04 pm

1 stop9h 22m

Portland

mar. 7/22

11:59 pm-10:53 am

1 stop8h 54m

$217

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

vie. 8/22

10:26 am-3:05 pm

1 stop6h 39m

Portland

dom. 8/31

5:00 am-4:00 pm

2 stops9h 00m

$256

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

vie. 8/22

5:27 pm-8:25 pm

Nonstop4h 58m

Portland

dom. 8/31

11:25 am-5:47 pm

Nonstop4h 22m

$257

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

vie. 7/25

6:05 pm-10:46 pm

1 stop6h 41m

Portland

dom. 8/3

11:59 pm-4:19 pm

1 stop14h 20m

$265

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

vie. 8/22

5:27 pm-8:25 pm

Nonstop4h 58m

Portland

dom. 8/31

8:37 pm-5:40 am

1 stop7h 03m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 20 results
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The best insider tips for Nashville to Portland flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Nashville to Portland trip
Airports
BNA

For self-parking, Terminal Garage 1 and 2 are closest to the terminal. Economy Lots B and C offer cheaper rates with shuttle service.

Read more about BNAby Mark Chesnut
PDX

The MAX red line light rail connects PDX to Downtown Portland every 15 minutes, offering a convenient 40-minute ride.

Read more about PDXby Brandon Schultz
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on BNA

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Brandon Schultz

Brandon Schultz

Expert on PDX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Best time to book a flight from Nashville to Portland

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

How far ahead should I book a flight from Nashville to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Nashville to Portland. Price data was last updated on June 13, 2025.

The best time to book flights from Nashville to Portland is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Nashville to Portland (average of $277). Flying from Nashville to Portland in March is currently the most expensive (average of $369). 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 BNA to PDX?

Find hourly flight availability from Nashville to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 18, 2025.

One of the essential ways to save on airfare from Nashville to Portland is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 39% on airfare.

What is the cheapest day to fly from Nashville to Portland?

Use this chart to determine the cheapest time to fly round-trip from Nashville to Portland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Nashville to Portland flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 junio 18, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Nashville to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

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

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

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
4,280 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

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
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,507 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

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
8,810 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

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 Nashville to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Nashville to Portland?

    You will need to book a flight from Nashville Intl to Portland if you want to fly from Nashville to Portland. At least 8 different airlines have flights from Nashville Intl (BNA) to Portland (PDX) on a regular basis. There is 1 flight to Portland from the Nashville airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BNA to PDX to be around 4h 56m.

  • How popular is this Nashville to Portland flight route?

    The Nashville Intl to Portland flight path was viewed by 34 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Nashville to Portland round-trip?

    According to our current data, Frontier ($200), Southwest ($205), and Spirit Airlines ($206) offers the cheapest pricing from Nashville to Portland. These flights start at 43% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from United Airlines and Spirit Airlines, as they are both options that can get you from Nashville to Portland for a low price.

  • What are the most reliable airlines from Nashville to Portland?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Nashville to Portland on time: Southwest (100%), Hawaiian Airlines (89%), Alaska Airlines (80%).

  • What are the cheapest flights from Nashville to Portland?

    On average you can expect to pay $620 for a flight from Nashville to Portland. The cheapest flight overall is $123 while the most popular route, (Nashville Intl - Portland) is currently priced at $193.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Nashville to Portland (average of $277). Flying from Nashville to Portland in March is currently the most expensive (average of $369). 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 Nashville?

Book flights to Nashville if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale

Browse thousands of different options on Cheapflights for your next trip

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Top 8 airlines flying from Nashville to Portland

Discover the top 8 airlines that operate flights from Nashville 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 junio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$103Average$200FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$124Average$195FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$190Average$441FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$192Average$398FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$212Average$346FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$217Average$370FlexibilityNo cancel feeOn-time75%
DeltaCheapest$226Average$311FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$230Average$341FlexibilityNo cancel feeOn-time69%

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