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$73+ 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 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — PDX
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Nashville Intl to Portland are usually found in January or August, booked 75 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 August 14, 2025.

Round-trip from

$197
(Delta)

One-way from

$73
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$257

Good round-trip deal

$258 or less

Good one-way deal

$142 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. 4% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 14, 2025.

This Delta deal was found by Cheapflights users on 8/14. 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.
Wed 11/55:15 amBNA - PDX
1 stop7h 01mDelta
Tue 11/1812:40 amPDX - BNA
1 stop6h 32mDelta
Deal found 8/14$197
This Southwest deal was found by Cheapflights users on 8/12. 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.
Sat 8/305:50 amBNA - PDX
1 stop12h 35mSouthwest
Tue 9/29:05 pmPDX - BNA
1 stop9h 20mSouthwest
Deal found 8/12$199
This Booking.com deal was found by Cheapflights users on 8/13. 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.
Thu 9/116:15 amBNA - PDX
2 stops40h 09mFrontier
Thu 9/186:05 amPDX - BNA
1 stop16h 35mFrontier
Deal found 8/13$201
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 8/292:12 pmBNA - PDX
1 stop9h 52mAmerican Airlines
Sat 9/611:00 amPDX - BNA
1 stop8h 02mAmerican Airlines
Deal found 8/13$205
This American Airlines deal was found by Cheapflights users on 8/12. 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 10/15:00 amBNA - PDX
1 stop7h 52mAmerican Airlines
Wed 10/811:58 pmPDX - BNA
1 stop6h 34mAmerican Airlines
Deal found 8/12$209
This Priceline deal was found by Cheapflights users on 8/13. 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 10/117:00 amBNA - PDX
1 stop6h 48mFrontier
Tue 10/1412:43 pmPDX - BNA
1 stop9h 16mFrontier
Deal found 8/13$210
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:04 pmBNA - PDX
Nonstop4h 46mMultiple Airlines
Mon 10/2012:43 pmPDX - BNA
1 stop9h 16mMultiple Airlines
Deal found 8/14$213
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/101:49 pmBNA - PDX
1 stop8h 39mAmerican Airlines
Wed 9/179:56 pmPDX - BNA
1 stop8h 25mAmerican Airlines
Deal found 8/12$214
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 8/263:30 pmBNA - PDX
1 stop9h 50mAmerican Airlines
Fri 8/2911:12 pmPDX - BNA
1 stop8h 21mAmerican Airlines
Deal found 8/12$216
This Delta deal was found by Cheapflights users on 8/14. 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 10/237:15 amBNA - PDX
1 stop9h 23mDelta
Mon 10/2712:40 amPDX - BNA
1 stop6h 19mDelta
Deal found 8/14$218
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 8/222:12 pmBNA - PDX
1 stop9h 52mAmerican Airlines
Mon 8/2511:12 pmPDX - BNA
1 stop8h 03mAmerican Airlines
Deal found 8/11$219

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 August 14, 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

Wed 11/5

5:15 am-10:16 am

1 stop7h 01m

Portland

Tue 11/18

12:40 am-9:12 am

1 stop6h 32m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Mon 9/8

2:50 pm-9:48 pm

1 stop8h 58m

Portland

Fri 9/12

3:35 pm-12:02 am

1 stop6h 27m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Sun 10/5

6:46 pm-11:29 pm

1 stop6h 43m

Portland

Fri 10/10

10:10 pm-7:42 am

1 stop7h 32m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Fri 10/31

7:15 am-2:38 pm

1 stop9h 23m

Portland

Sun 11/2

3:19 pm-11:58 pm

1 stop6h 39m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Sat 9/6

1:58 pm-7:44 pm

1 stop7h 46m

Portland

Fri 9/12

12:45 am-9:00 am

1 stop6h 15m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Tue 9/9

6:00 am-12:41 pm

1 stop8h 41m

Portland

Fri 9/19

10:05 pm-8:35 am

1 stop8h 30m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Wed 11/5

6:00 am-12:50 pm

1 stop8h 50m

Portland

Sun 11/9

1:37 pm-12:01 am

1 stop8h 24m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 10/23

7:15 am-2:38 pm

1 stop9h 23m

Portland

Sun 10/26

1:30 pm-11:58 pm

1 stop8h 28m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Tue 10/21

6:00 am-11:01 am

1 stop7h 01m

Portland

Tue 10/28

12:40 am-8:59 am

1 stop6h 19m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Fri 10/24

6:12 am-11:48 am

1 stop7h 36m

$73

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 21 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 August 8, 2025.

The best time to book flights from Nashville to Portland is 75 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 August 14, 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 41% 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. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Nashville to Portland

Explore weekly flight availability from Nashville to Portland. 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 August 14, 2025.

The most flights from BNA to PDX are scheduled on a Wednesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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

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 August 14, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Nashville to Portland by reading reviews from past customers. 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

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Hawaiian Airlines
7.8
Good
2,656 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

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 46m.

  • 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, Spirit Airlines ($80), Frontier ($108), and Hawaiian Airlines ($192) offers the cheapest pricing from Nashville to Portland. These flights start at 76% lower than the current average price 3 months from now.

  • 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 (88%), Alaska Airlines (70%), Hawaiian Airlines (70%).

  • What are the cheapest flights from Nashville to Portland?

    On average you can expect to pay $254 for a flight from Nashville to Portland. The cheapest flight overall is $128 while the most popular route, (Nashville Intl - Portland) is currently priced at $154.

  • 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 Portland?

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

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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$80Average$209FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$244FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$192Average$385FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$194Average$408FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$304FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$212Average$371FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$216Average$340FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$340FlexibilityNo cancel feeOn-time69%

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