$93 Cheap Flights from Nashville (BNA) to Portland (PDX)

View $93 flight on Wed, Nov 12, 2025Opens in a new window

Popular airlines from Nashville International Airport (BNA) to Portland International Airport (PDX)

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Cheap Flights from Nashville to Portland (BNA-PDX)

Prices were available within the past 7 days and start at $93 for one-way flights and $186 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Nov 12 - Tue, Nov 18
BNA
Nashville
PDX
Portland
$186 Roundtrip, found 1 hour ago
$186
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, Nov 12 from Nashville to Portland, returning Tue, Nov 18, priced at $186 found 1 hour ago
American Airlines
Tue, Sep 30 - Wed, Oct 8
BNA
Nashville
PDX
Portland
$190 Roundtrip, found 1 day ago
$190
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 30 from Nashville to Portland, returning Wed, Oct 8, priced at $190 found 1 day ago
Delta
Tue, Sep 30 - Wed, Oct 8
BNA
Nashville
PDX
Portland
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 30 from Nashville to Portland, returning Wed, Oct 8, priced at $191 found 1 day ago
Southwest Airlines
Fri, Sep 12 - Mon, Sep 15
BNA
Nashville
PDX
Portland
$195 Roundtrip, found 1 hour ago
$195
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Fri, Sep 12 from Nashville to Portland, returning Mon, Sep 15, priced at $195 found 1 hour ago
American Airlines
Fri, Sep 12 - Mon, Sep 15
BNA
Nashville
PDX
Portland
$195 Roundtrip, found 1 hour ago
$195
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Sep 12 from Nashville to Portland, returning Mon, Sep 15, priced at $195 found 1 hour ago
Southwest Airlines
Tue, Sep 30 - Tue, Oct 7
BNA
Nashville
PDX
Portland
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Sep 30 from Nashville to Portland, returning Tue, Oct 7, priced at $196 found 1 day ago
Delta
Fri, Sep 12 - Mon, Sep 15
BNA
Nashville
PDX
Portland
$197 Roundtrip, found 1 hour ago
$197
Roundtrip
found 1 hour ago
Select Delta flight, departing Fri, Sep 12 from Nashville to Portland, returning Mon, Sep 15, priced at $197 found 1 hour ago
American Airlines
Fri, Nov 7 - Sun, Nov 9
BNA
Nashville
PDX
Portland
$197 Roundtrip, found 2 hours ago
$197
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Nov 7 from Nashville to Portland, returning Sun, Nov 9, priced at $197 found 2 hours ago
American Airlines
Fri, Aug 22 - Sun, Aug 24
BNA
Nashville
PDX
Portland
$199 Roundtrip, found 2 hours ago
$199
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Aug 22 from Nashville to Portland, returning Sun, Aug 24, priced at $199 found 2 hours ago
Alaska Airlines
Tue, Sep 30 - Wed, Oct 8
BNA
Nashville
PDX
Portland
$211 Roundtrip, found 1 day ago
$211
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Sep 30 from Nashville to Portland, returning Wed, Oct 8, priced at $211 found 1 day ago

Find the cheapest month to fly from Nashville (BNA) to Portland (PDX)

September is typically the cheapest month to fly

From $122 - $274 per traveler.

Graph displaying average flight prices per month

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $288
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $288
Flights from Nashville (BNA) to Portland (PDX)
Origin airport
Nashville Intl.
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$186
Distance
1968 mi
Average flight time
2 hours 50 mins

Nashville to Portland Flights

The cheapest times to fly from Nashville to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Nashville to Portland are during the month of November. You can find some of the cheapest flights from Nashville to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Nashville to Portland

Sunday is one of the best days to book for cheap flights from Nashville to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Nashville to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Nashville to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $93 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Nashville to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Nashville to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX) cost?
Score cheap return flights from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX) starting at $236. Grab a seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Alaska Airlines flight leaving BNA on August 19 2025 and touching down at PDX. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from BNA to PDX?
The cheapest flights from BNA to PDX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX)?
Catch a nonstop flight with Alaska Airlines and fly straight from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX).
What is the cheapest airline that flies from BNA to PDX?
Currently, the cheapest airline operating one-way flights from BNA to PDX is Alaska Airlines. You can jet off on this route from $119. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BNA on October 18 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX)?
On average, just 1 nonstop flight departs daily from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX). Want more options? Use Expedia's filter tool to discover flights with layovers and add a new stop to your trip.
What are the most popular departure times for flights from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX)?
Flights between BNA and PDX are busiest at 6 PM. If you want a quieter trip and possibly cheaper fares, look for a time outside the usual busy windows.
What day of the week has the most flights from BNA to PDX?
Jet off on a Saturday if you're after the biggest selection of flights from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX).
What is the earliest flight from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX)?
Hop on the earliest flight at around 6:50PM UTC-6, heading out of Nashville Intl. Airport (BNA). You'll be traveling for around 5h 6m, coming in to land at Portland Intl. Airport (PDX) at approximately 9:56PM UTC-8.
How long does it take to fly from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX)?
It takes approximately 5 hours and 6 minutes to travel the 1,950 mi from BNA to PDX.
What airline has the least delays from BNA to PDX?
With 91% of flights generally arriving as scheduled, Alaska Airlines has the best on-time performance for nonstop flights from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX). To monitor your flight status and get notifications if anything changes, use the Expedia App.
What is the best time to fly from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX)?
To arrive at Portland Intl. Airport (PDX) on schedule, pick a flight that leaves Nashville Intl. Airport (BNA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Portland from Nashville Intl. Airport (BNA)?
Portland Intl. Airport (PDX) is the only airport in Portland with direct flights from Nashville Intl. Airport (BNA). Compare your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX) last-minute?
Booking your ticket from BNA to PDX shortly before your getaway is generally more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a BNA to PDX flight and hotel package?
You can save money by securing a BNA to PDX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your preferred accommodations and flights, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Nashville Intl. Airport (BNA) to Portland Intl. Airport (PDX)?
If you reserved your BNA to PDX flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.