What is the cheapest airline that flies from Nashville Intl to Portland?

Frontier is the most popular carrier operating from Nashville Intl to Portland

How many flights depart from Nashville to Portland on average per week?

As of October 2026, there are 4 flights per week flying from Nashville to Portland. The most common day of the week flights depart is Tue, with 50% of flights taking off on this day.

Which airport is the most popular layover for flights between Nashville and Portland?

Denver (DEN) was the most common stop: 42% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Nashville to Portland?

Flights via Los Angeles (LAX) offer the lowest average round-trip price of $206.

What airlines fly to Portland?

Southwest, Alaska Airlines and Delta are the top three most popular airlines that fly to Portland from Nashville according to our data. Southwest is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 6 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Nashville to Portland?

Salt Lake City (SLC) has the shortest average layover time for this route: 0h 50m.

Which layover airport has the shortest travel time from Nashville to Portland?

Flights connecting via Salt Lake City (SLC) have the shortest average one-way travel time: 6h 22m.

When did momondo last update prices for flights from Nashville Intl Airport to Portland Airport?

Prices for flights from Nashville Intl Airport to Portland Airport refresh daily.

How many operators does momondo search for flights from Nashville Intl Airport to Portland Airport?

As of October 2026, there are 6 operators available to choose from for flights from Nashville Intl Airport to Portland Airport.

How old do you have to be to fly from Nashville Intl Airport to Portland Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Nashville Intl Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$106 Cheap Flights from Nashville to Portland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Nashville to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:35 pm - 12:57 pmBNA Nashville Intl-PDX Portland

25h 22m1 stop Denver Intl

5:09 pm - 12:29 pmPDX Portland-BNA Nashville Intl

17h 20m1 stop Denver Intl

$224Frontier

Wed, Nov 25 - Thu, Dec 3

1:35 pm - 12:57 pmBNA Nashville Intl-PDX Portland

25h 22m1 stop Denver Intl

5:09 pm - 12:29 pmPDX Portland-BNA Nashville Intl

17h 20m1 stop Denver Intl

$224Frontier

Wed, Nov 25 - Tue, Dec 1

8:00 am - 2:37 pmBNA Nashville Intl-PDX Portland

8h 37m1 stop San Francisco

12:54 pm - 10:18 pmPDX Portland-BNA Nashville Intl

7h 24m1 stop Houston George Bush Intcntl

$280United Airlines

Tue, Nov 10 - Tue, Nov 17

2:45 pm - 10:46 pmBNA Nashville Intl-PDX Portland

10h 01m1 stop San Francisco

1:15 pm - 9:33 pmPDX Portland-BNA Nashville Intl

6h 18m1 stop Denver Intl

$281United Airlines

Fri, Nov 13 - Tue, Nov 17

5:10 am - 10:55 amBNA Nashville Intl-PDX Portland

7h 45m1 stop Phoenix Sky Harbor Intl

2:05 pm - 10:25 pmPDX Portland-BNA Nashville Intl

6h 20m1 stop Las Vegas Harry Reid Intl

$285Southwest

Wed, Feb 3 - Wed, Feb 3

7:00 am - 2:51 pmBNA Nashville Intl-PDX Portland

9h 51m1 stop Seattle/Tacoma Intl

2:15 pm - 12:16 amPDX Portland-BNA Nashville Intl

8h 01m1 stop Seattle/Tacoma Intl

$285Delta

Wed, Nov 4 - Wed, Nov 11

7:00 am - 2:51 pmBNA Nashville Intl-PDX Portland

9h 51m1 stop Seattle/Tacoma Intl

5:45 am - 2:17 pmPDX Portland-BNA Nashville Intl

6h 32m1 stop Salt Lake City

$285Delta

Wed, Nov 4 - Tue, Nov 10

12:43 pm - 7:32 pmBNA Nashville Intl-PDX Portland

8h 49m1 stop Dallas/Fort Worth

5:00 am - 1:57 pmPDX Portland-BNA Nashville Intl

6h 57m1 stop Dallas/Fort Worth

$285American Airlines

Tue, Nov 3 - Wed, Nov 4

5:00 am - 11:07 amBNA Nashville Intl-PDX Portland

8h 07m1 stop Dallas/Fort Worth

5:14 am - 2:21 pmPDX Portland-BNA Nashville Intl

7h 07m1 stop Phoenix Sky Harbor Intl

$285American Airlines

Tue, Nov 3 - Tue, Nov 10

5:50 am - 1:10 pmBNA Nashville Intl-PDX Portland

9h 20m1 stop Denver Intl

11:40 am - 10:10 pmPDX Portland-BNA Nashville Intl

8h 30m1 stop Denver Intl

$287Southwest

Mon, Dec 7 - Thu, Dec 10

Cheap last minute flights

Enter your travel dates to find the best prices.

5:15 am - 10:30 amBNA Nashville Intl-PDX Portland

7h 15m1 stop Phoenix Sky Harbor Intl

2:15 pm - 12:35 amPDX Portland-BNA Nashville Intl

8h 20m1 stop Phoenix Sky Harbor Intl

$293Southwest

Sat, Oct 17 - Tue, Oct 20

3:10 pm - 9:11 pmBNA Nashville Intl-PDX Portland

8h 01m1 stop Dallas/Fort Worth

5:10 am - 2:04 pmPDX Portland-BNA Nashville Intl

6h 54m1 stop Phoenix Sky Harbor Intl

$298American Airlines

Sat, Oct 17 - Tue, Oct 20

6:06 pm - 11:39 pmBNA Nashville Intl-PDX Portland

7h 33m1 stop Dallas/Fort Worth

1:12 pm - 11:03 pmPDX Portland-BNA Nashville Intl

7h 51m1 stop Chicago O'Hare Intl

$298American Airlines

Sat, Oct 17 - Tue, Oct 20

5:15 am - 10:30 amBNA Nashville Intl-PDX Portland

7h 15m1 stop Phoenix Sky Harbor Intl

6:40 am - 5:40 pmPDX Portland-BNA Nashville Intl

9h 00m2 stops Sacramento Intl Kansas City

$299Southwest

Sat, Oct 17 - Tue, Oct 20

6:32 pm - 11:44 pmBNA Nashville Intl-PDX Portland

7h 12m1 stop Minneapolis St Paul

1:10 pm - 11:12 pmPDX Portland-BNA Nashville Intl

8h 02m1 stop Salt Lake City

$311Delta

Thu, Oct 15 - Sat, Oct 17

2:10 pm - 10:02 pmBNA Nashville Intl-PDX Portland

9h 52m1 stop Detroit Metropolitan Wayne County

11:12 pm - 9:40 amPDX Portland-BNA Nashville Intl

8h 28m1 stop Detroit Metropolitan Wayne County

$311Delta

Mon, Oct 19 - Mon, Oct 26

9:44 pm - 11:40 amBNA Nashville Intl-PDX Portland

15h 56m1 stop Las Vegas Harry Reid Intl

12:02 pm - 2:16 pmPDX Portland-BNA Nashville Intl

24h 14m1 stop Denver Intl

$335Frontier

Sun, Oct 18 - Tue, Oct 27

7:07 pm - 12:34 amBNA Nashville Intl-PDX Portland

7h 27m1 stop San Francisco

9:00 am - 10:59 pmPDX Portland-BNA Nashville Intl

11h 59m2 stops Denver Intl Chicago O'Hare Intl

$500United Airlines

Sun, Oct 18 - Tue, Oct 27

7:07 pm - 12:34 amBNA Nashville Intl-PDX Portland

7h 27m1 stop San Francisco

9:00 am - 10:59 pmPDX Portland-BNA Nashville Intl

11h 59m2 stops Denver Intl Chicago O'Hare Intl

$510United Airlines

Sun, Oct 18 - Tue, Oct 27

5:01 pm - 7:50 pmBNA Nashville Intl-PDX Portland

4h 49mnonstop

11:15 am - 5:35 pmPDX Portland-BNA Nashville Intl

4h 20mnonstop

$717Alaska Airlines

Sat, Oct 17 - Sat, Oct 24

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Frontier flights from Nashville to Portland

Our best Frontier deals on Nashville to Portland flight tickets

Frontier

Nov 25

BNA1:35 pmNashville Intl

25h 22m

1 stop

PDX12:57 pmPortland

Dec 3

PDX5:09 pmPortland

17h 20m

1 stop

BNA12:29 pmNashville Intl

$224

Frontier

Nov 14

BNA3:11 pmNashville Intl

22h 01m

1 stop

PDX11:12 amPortland

Nov 19

PDX12:02 pmPortland

22h 38m

1 stop

BNA12:40 pmNashville Intl

$226

Frontier

Nov 23

BNA5:30 pmNashville Intl

26h 04m

1 stop

PDX5:34 pmPortland

Dec 3

PDX5:09 pmPortland

17h 20m

1 stop

BNA12:29 pmNashville Intl

$234

United Airlines flights from Nashville to Portland

Our best United Airlines deals on Nashville to Portland flight tickets

United Airlines

Nov 10

BNA8:00 amNashville Intl

8h 37m

1 stop

PDX2:37 pmPortland

Nov 17

PDX12:54 pmPortland

7h 24m

1 stop

BNA10:18 pmNashville Intl

$280

United Airlines

Nov 13

BNA2:45 pmNashville Intl

10h 01m

1 stop

PDX10:46 pmPortland

Nov 17

PDX1:15 pmPortland

6h 18m

1 stop

BNA9:33 pmNashville Intl

$281

United Airlines

Nov 6

BNA6:45 pmNashville Intl

8h 09m

1 stop

PDX12:54 amPortland

Nov 9

PDX12:57 pmPortland

7h 43m

1 stop

BNA10:40 pmNashville Intl

$282

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Wed 11/25

1:35 pm-12:57 pm

1 stop25h 22m

Portland

Thu 12/3

5:09 pm-12:29 pm

1 stop17h 20m

$224

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Wed 11/25

1:35 pm-12:57 pm

1 stop25h 22m

Portland

Tue 12/1

5:09 pm-12:29 pm

1 stop17h 20m

$224

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Tue 11/10

8:00 am-2:37 pm

1 stop8h 37m

Portland

Tue 11/17

12:54 pm-10:18 pm

1 stop7h 24m

$280

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Fri 11/13

2:45 pm-10:46 pm

1 stop10h 01m

Portland

Tue 11/17

1:15 pm-9:33 pm

1 stop6h 18m

$281

Quickest round-trip

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Wed 2/3

5:10 am-10:55 am

1 stop7h 45m

Portland

Wed 2/3

2:05 pm-10:25 pm

1 stop6h 20m

$285

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Wed 11/4

7:00 am-2:51 pm

1 stop9h 51m

Portland

Wed 11/11

2:15 pm-12:16 am

1 stop8h 01m

$285

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Wed 11/4

7:00 am-2:51 pm

1 stop9h 51m

Portland

Tue 11/10

5:45 am-2:17 pm

1 stop6h 32m

$285

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Tue 11/3

12:43 pm-7:32 pm

1 stop8h 49m

Portland

Wed 11/4

5:00 am-1:57 pm

1 stop6h 57m

$285

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Tue 11/3

5:00 am-11:07 am

1 stop8h 07m

Portland

Tue 11/10

5:14 am-2:21 pm

1 stop7h 07m

$285

NashvillePortland

BNA Nashville Intl - PDX Portland

BNAPDX

Nashville Intl

Mon 12/7

5:50 am-1:10 pm

1 stop9h 20m

Portland

Thu 12/10

11:40 am-10:10 pm

1 stop8h 30m

$287

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Nashville to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Nashville and Portland?

Prices are currently low for flights on this route.

Typical prices usually range from $252 to $423.
The lowest price recently found on this route was $224.

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Nashville is in February. Flight prices, which tend to average around $266, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until April to fly from Nashville, when ticket prices are also cheap, with an average price of $277.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $387. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Monday, with ticket prices averaging around $495.

What is the cheapest Nashville Intl to Portland flight route?

Fly from Nashville Intl to Portland for the best Nashville Intl - Portland flight prices

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

You are more likely to see cheaper flights to Portland from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $323 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Nashville for as low as $255 on momondo.

What cabin class options are available on Nashville to Portland flights?

There are 4 cabin classes available to choose from on Nashville to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Nashville to Portland flights?

No. A direct flight is the cheapest option for a flight between Nashville to Portland.

How have Nashville to Portland flight prices changed over time?

As of October 2026, prices for Nashville to Portland flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Nashville to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Nashville to Portland (BNA to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Portland

Best Price Found	$106
Fastest flight time	4h 49m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Portland	1 airport

The best one-way flight to Portland from Nashville in the past 72 hours is $106. The best round-trip flight deal from Nashville to Portland found on momondo in the last 72 hours is $224.

The fastest flight from Nashville to Portland takes 4h 49m

Direct flights go from Nashville to Portland on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Alaska Airlines.

There is 1 airport in Portland. From Nashville there are direct flights to Portland (PDX).

Search flight deals

Frequently asked questions about flying from Nashville to Portland

How far is Nashville Intl to Portland by plane?
The distance between Nashville Intl and Portland is about 1964.2 mi. 4h 49m is a normal flight duration for this route.
When did momondo last update prices for flights from Nashville Intl Airport to Portland Airport?
Prices for flights from Nashville Intl Airport to Portland Airport refresh daily.
How many operators does momondo search for flights from Nashville Intl Airport to Portland Airport?
As of October 2026, there are 6 operators available to choose from for flights from Nashville Intl Airport to Portland Airport.
How old do you have to be to fly from Nashville Intl Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Nashville Intl Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Nashville to Portland?
Based on momondo bookings for flights between Nashville and Portland, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 19.51% of the total bookings. Other popular models include Boeing 737 with 14.63%, Boeing 737 MAX 8 with 9.76%, and Boeing 737 MAX 9 with 9.76%.
What is the most popular airline from Nashville to Portland?
momondo data reveals that the most frequently booked airline on the route from Nashville to Portland is Southwest, representing 31% of all bookings. The subsequent popular airlines are Alaska Airlines at 30%, Delta at 25%, and United Airlines at 8%.

Best airlines flying from Nashville to Portland

Compare and see reviews for airlines that fly from Nashville to Portland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $149	Free Cancellation	Rating 7.8 8,650 reviews	Search Delta flights
JetBlue	PriceFrom $157	Free Cancellation	Rating 7.1 3,053 reviews	Search JetBlue flights
American Airlines	PriceFrom $178	Free Cancellation	Rating 7.0 12,164 reviews	Search American Airlines flights
Southwest	PriceFrom $194	Free Cancellation	Rating 7.9 4,215 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $229	Free Cancellation	Rating 7.9 13,064 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $230	Free Cancellation	Rating 7.4 10,361 reviews	Search United Airlines flights

Alaska Airlines Flights From Nashville to Portland
Alaska Airlines flight deals from Nashville to Portland start from $229 round-trip. Over the 2 Alaska Airlines flights for this route in a normal week, average airfare is usually $423 round-trip - but some users have found much cheaper deals with momondo.
Southwest Flights From Nashville to Portland
The best Southwest deal for Nashville to Portland flight tickets found on momondo in the last 72 hours was $194, round-trip. It should be noted that an average Southwest flight deal for this route in this time was higher, at $289 round-trip. Southwest operates 2 flights out of Nashville into Portland in an average week, so prices vary by time and availability. 4,214 Southwest reviews by users on momondo have scored the airline at 7.9/10.

Lincoln City

Seaside

Cannon Beach

Vancouver

Salem

Astoria

Beaverton

Long Beach

Rockaway Beach

Hillsboro

Tigard

Longview

Hood River

Newberg

Gresham

Clackamas

Troutdale

Depoe Bay

Wilsonville

McMinnville

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Portland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Nashville.

Can I find flights from Nashville to Portland with flexible booking policies on momondo?

Flights from Nashville to Portland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Nashville to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Nashville.

I’m not ready to book a flight from Nashville to Portland right now. Can momondo alert me if prices change?

Price alerts on flights to Portland from Nashville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 11/13

Fri 11/20

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Nashville

Complete your trip

Feeling lucky

Airports servicing Oregon

Eugene Airport

Klamath Falls Kingsley Field Airport

Cheap flights from Nashville to Portland from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Portland departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Nashville to Portland

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Frontier flights from Nashville to Portland

Our best Frontier deals on Nashville to Portland flight tickets

United Airlines flights from Nashville to Portland

Our best United Airlines deals on Nashville to Portland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Nashville to Portland that are best for you.

See travel insights to Portland from

How to get the cheapest flight ticket from Nashville to Portland

What is the typical price of a round-trip flight between Nashville and Portland?

What is the cheapest month to fly to Portland?

What is the cheapest day to depart on your flight to Portland?

What is the cheapest Nashville Intl to Portland flight route?

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

What cabin class options are available on Nashville to Portland flights?

Can stopping save me money on Nashville to Portland flights?

How have Nashville to Portland flight prices changed over time?

What is the cheapest airline that flies from Nashville Intl to Portland?

What airlines fly to Portland?

Which airport is the most popular layover for flights between Nashville and Portland?

Which layover airport offers the lowest fares from Nashville to Portland?

Which layover airport has the shortest travel time from Nashville to Portland?

Which layover airport has the shortest connection time from Nashville to Portland?

How many flights depart from Nashville to Portland on average per week?

When to book flights from Nashville to Portland

Cheap Nashville to Portland (BNA to PDX) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Portland

Frequently asked questions about flying from Nashville to Portland

Best airlines flying from Nashville to Portland

Compare and see reviews for airlines that fly from Nashville to Portland with momondo

Traveling to a place near Portland?

Why use momondo?

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon

Fly your favorite airline to Portland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Nashville

According to popular flight searches on momondo this year

Complete your trip to Portland

Explore popular destinations other users love

According to popular flight searches on momondo this year