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

Southwest and United Airlines are the most popular carriers operating from Portland to Nashville Intl

What airlines fly to Nashville?

Southwest, Alaska Airlines and Delta are the top three most popular airlines that fly to Nashville from Portland according to our data. Southwest is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Nashville. Keep in mind that there are 8 different airlines that fly to Nashville on a routine basis, so you have a few additional options to choose from.

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

Salt Lake City (SLC) has the shortest average layover time for this route: 1h 06m.

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

Denver (DEN) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Chicago (ORD) offer the lowest average round-trip price of $256.

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

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 6h 09m.

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

As of June 2026, there are 2 flights per week flying from Portland to Nashville. The most common day of the week flights depart is Mon, with 50% of flights taking off on this day.

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

Prices for flights from Portland Airport to Nashville Intl Airport are refreshed on a daily basis.

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

The number of operators available for flights from Portland Airport to Nashville Intl Airport is 8 as of June 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Nashville Intl Airport.

What documentation or ID do you need to fly to Nashville Intl Airport?

The travel and health documents you'll need for your trip to Nashville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nashville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$72 Cheap Flights from Portland to Nashville in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Nashville

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:20 pm - 9:16 am

PDX

BNA

7h 56m

1 stop

5:20 pm - 10:02 pm

BNA

PDX

6h 42m

1 stop

$217Delta

Thu, Aug 20 - Thu, Aug 27

2:35 pm - 1:05 am

PDX

BNA

8h 30m

1 stop

12:50 pm - 8:25 pm

BNA

PDX

9h 35m

1 stop

$219Southwest

Wed, Jul 1 - Sat, Jul 4

12:15 pm - 11:25 pm

PDX

BNA

9h 10m

2 stops

5:45 pm - 12:10 am

BNA

PDX

8h 25m

2 stops

$222Southwest

Fri, Jul 3 - Tue, Jul 7

3:40 pm - 12:45 am

PDX

BNA

7h 05m

1 stop

5:45 pm - 12:10 am

BNA

PDX

8h 25m

2 stops

$224Southwest

Wed, Jul 1 - Wed, Jul 8

12:20 pm - 10:55 pm

PDX

BNA

8h 35m

2 stops

6:10 pm - 11:05 pm

BNA

PDX

6h 55m

1 stop

$226Southwest

Fri, Aug 14 - Mon, Aug 17

11:20 am - 10:15 pm

PDX

BNA

8h 55m

2 stops

7:35 am - 2:00 pm

BNA

PDX

8h 25m

2 stops

$227Southwest

Sat, Sep 12 - Sat, Sep 19

12:33 am - 8:58 am

PDX

BNA

6h 25m

1 stop

5:00 pm - 11:39 pm

BNA

PDX

8h 39m

1 stop

$228Delta

Sun, Jul 26 - Tue, Aug 4

5:00 am - 4:10 pm

PDX

BNA

9h 10m

2 stops

1:55 pm - 11:30 pm

BNA

PDX

11h 35m

2 stops

$229Southwest

Sat, Jul 4 - Sat, Jul 11

5:00 am - 6:55 pm

PDX

BNA

11h 55m

2 stops

5:00 am - 10:00 am

BNA

PDX

7h 00m

1 stop

$230Southwest

Sat, Jul 18 - Tue, Jul 21

10:40 pm - 8:51 am

PDX

BNA

8h 11m

1 stop

5:30 pm - 11:13 pm

BNA

PDX

7h 43m

1 stop

$231United Airlines

Mon, Jul 13 - Fri, Jul 17

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Delta flights from Portland to Nashville

Our best Delta deals on Portland to Nashville flight tickets

Delta

Aug 20

PDX11:20 pmPortland

7h 56m

1 stop

BNA9:16 amNashville Intl

Aug 27

BNA5:20 pmNashville Intl

6h 42m

1 stop

PDX10:02 pmPortland

$217

Delta

Dec 4

PDX1:00 pmPortland

8h 40m

1 stop

BNA11:40 pmNashville Intl

Dec 6

BNA1:45 pmNashville Intl

6h 32m

1 stop

PDX6:17 pmPortland

$228

Delta

Jul 3

PDX12:33 amPortland

6h 24m

1 stop

BNA8:57 amNashville Intl

Jul 6

BNA7:36 pmNashville Intl

6h 10m

1 stop

PDX11:46 pmPortland

$233

Southwest flights from Portland to Nashville

Our best Southwest deals on Portland to Nashville flight tickets

Southwest

Jul 1

PDX2:35 pmPortland

8h 30m

1 stop

BNA1:05 amNashville Intl

Jul 8

BNA4:20 pmNashville Intl

9h 35m

1 stop

PDX11:55 pmPortland

$219

Southwest

Jul 3

PDX12:15 pmPortland

9h 10m

2 stops

BNA11:25 pmNashville Intl

Jul 7

BNA5:45 pmNashville Intl

8h 25m

2 stops

PDX12:10 amPortland

$222

Southwest

Jul 1

PDX3:40 pmPortland

7h 05m

1 stop

BNA12:45 amNashville Intl

Jul 4

BNA7:45 amNashville Intl

10h 15m

2 stops

PDX4:00 pmPortland

$224

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandNashville

PDX - BNA

PDXBNA

Portland

Thu 8/20

11:20 pm-9:16 am

1 stop7h 56m

Nashville Intl

Thu 8/27

5:20 pm-10:02 pm

1 stop6h 42m

$217

PortlandNashville

PDX - BNA

PDXBNA

Portland

Wed 7/1

2:35 pm-1:05 am

1 stop8h 30m

Nashville Intl

Sat 7/4

12:50 pm-8:25 pm

1 stop9h 35m

$219

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 7/3

12:15 pm-11:25 pm

2 stops9h 10m

Nashville Intl

Tue 7/7

5:45 pm-12:10 am

2 stops8h 25m

$222

PortlandNashville

PDX - BNA

PDXBNA

Portland

Wed 7/1

3:40 pm-12:45 am

1 stop7h 05m

Nashville Intl

Wed 7/8

5:45 pm-12:10 am

2 stops8h 25m

$224

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 8/14

12:20 pm-10:55 pm

2 stops8h 35m

Nashville Intl

Mon 8/17

6:10 pm-11:05 pm

1 stop6h 55m

$226

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 9/12

11:20 am-10:15 pm

2 stops8h 55m

Nashville Intl

Sat 9/19

7:35 am-2:00 pm

2 stops8h 25m

$227

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sun 7/26

12:33 am-8:58 am

1 stop6h 25m

Nashville Intl

Tue 8/4

5:00 pm-11:39 pm

1 stop8h 39m

$228

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 7/4

5:00 am-4:10 pm

2 stops9h 10m

Nashville Intl

Sat 7/11

1:55 pm-11:30 pm

2 stops11h 35m

$229

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 7/18

5:00 am-6:55 pm

2 stops11h 55m

Nashville Intl

Tue 7/21

5:00 am-10:00 am

1 stop7h 00m

$230

PortlandNashville

PDX - BNA

PDXBNA

Portland

Mon 7/13

10:40 pm-8:51 am

1 stop8h 11m

Nashville Intl

Fri 7/17

5:30 pm-11:13 pm

1 stop7h 43m

$231

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 Portland to Nashville

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 Portland and Nashville?

What is the cheapest month to fly to Nashville?

The month of January is, on average, the cheapest month to fly to Nashville from Portland, with most prices found around $258. If you aren’t able to travel during the month of January, then book flights to Nashville from Portland during August instead. Flights to Nashville in August, while not as cheap as those in January, still average around $297.

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

Our data shows that Tuesday is the least expensive day to fly to Nashville. Tickets to fly out on this day can be as low as $368. On the other hand, Monday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $498.

What is the cheapest Portland to Nashville Intl flight route?

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

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

You are more likely to see cheaper flights to Nashville from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Nashville for around $333 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nashville from Portland for as low as $252 on momondo.

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

There are 3 cabin classes available to choose from on Portland to Nashville 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 Portland to Nashville flights?

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

How have Portland to Nashville flight prices changed over time?

As of June 2026, prices for Portland to Nashville flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Nashville

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

Estimated round-trip price

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

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

Best Price Found	$259
Fastest flight time	4h 23m
Direct flights	Every day
Airports in Nashville	1 airport

The best one-way flight to Nashville from Portland in the past 72 hours is $259. The best round-trip flight deal from Portland to Nashville found on momondo in the last 72 hours is $472.

The fastest flight from Portland to Nashville takes 4h 23m

Direct flights go from Portland to Nashville every day.

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

Search flight deals

Frequently asked questions about flying from Portland to Nashville

How far is Portland to Nashville Intl by plane?
A flight from Portland to Nashville Intl will travel around 1964.2 mi. In terms of flight time, this usually takes a little over 4h 23m.
When did momondo last update prices for flights from Portland Airport to Nashville Intl Airport?
Prices for flights from Portland Airport to Nashville Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Nashville Intl Airport?
The number of operators available for flights from Portland Airport to Nashville Intl Airport is 8 as of June 2026.
How old do you have to be to fly from Portland Airport to Nashville Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Nashville Intl Airport.
What documentation or ID do you need to fly to Nashville Intl Airport?
The travel and health documents you'll need for your trip to Nashville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nashville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portland to Nashville?
momondo data reveals that the most frequently booked plane model on the route from Portland to Nashville is Boeing 737 MAX 9, representing 38.30% of all bookings. The subsequent popular models are Boeing 737 at 19.15%, Boeing 737-900 Passenger/BBJ3 (winglets) at 19.15%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 8.51%.
What is the most popular airline from Portland to Nashville?
Based on momondo bookings for flights between Portland and Nashville, the leading airline is Southwest, making up 33% of the total bookings. Other popular airlines include Alaska Airlines with 32%, Delta with 14%, and American Airlines with 8%.

Best airlines flying from Portland to Nashville

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $64	Free Cancellation	Rating 5.6 2,902 reviews	Search Frontier flights
Delta	PriceFrom $125	Free Cancellation	Rating 7.9 8,394 reviews	Search Delta flights
JetBlue	PriceFrom $174	Free Cancellation	Rating 7.1 2,979 reviews	Search JetBlue flights
American Airlines	PriceFrom $178	Free Cancellation	Rating 7.1 11,639 reviews	Search American Airlines flights
Southwest	PriceFrom $178	Free Cancellation	Rating 7.9 4,240 reviews	Search Southwest flights
United Airlines	PriceFrom $230	Free Cancellation	Rating 7.4 9,800 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $249	Free Cancellation	Rating 7.8 2,830 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $257	Free Cancellation	Rating 7.9 12,481 reviews	Search Alaska Airlines flights

Alaska Airlines Flights From Portland to Nashville
Alaska Airlines operates around 2 flights from Portland to Nashville every week. The average price of these flights found in the last 72 hours has been $420, but momondo users have found Alaska Airlines deals from Portland to Nashville from as low as $257 round-trip. Alaska Airlines has been scored 7.9/10 in 12,482 reviews.

Murfreesboro

Bowling Green

Franklin

Cookeville

Goodlettsville

Lebanon

Smyrna

Antioch

Dickson

Hopkinsville

Hermitage

Tullahoma

Brentwood

Mount Juliet

Cave City

Hendersonville

Franklin

McMinnville

Spring Hill

Mammoth Cave

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Nashville. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Nashville from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Portland to Nashville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Nashville from Portland 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 Nashville trip

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Chattanooga Lovell Field Airport

Memphis Airport

Jackson Mckellar Field Airport

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Knoxville McGhee Tyson Airport

Cheap flights from Portland to Nashville from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Nashville departing on 9/22. 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 Portland to Nashville

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Delta flights from Portland to Nashville

Our best Delta deals on Portland to Nashville flight tickets

Southwest flights from Portland to Nashville

Our best Southwest deals on Portland to Nashville flight tickets

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See travel insights to Nashville from

How to get the cheapest flight ticket from Portland to Nashville

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

What is the cheapest month to fly to Nashville?

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

What is the cheapest Portland to Nashville Intl flight route?

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

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

Can stopping save me money on Portland to Nashville flights?

How have Portland to Nashville flight prices changed over time?

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

What airlines fly to Nashville?

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

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

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

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

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

When to book flights from Portland to Nashville

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Nashville

Frequently asked questions about flying from Portland to Nashville

Best airlines flying from Portland to Nashville

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

Alaska Airlines Flights From Portland to Nashville

Traveling to a place near Nashville?

Why use momondo?

An easier way to manage your Nashville 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 Tennessee

Fly your favorite airline to Nashville

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

Cabin classes currently available on flights to Nashville

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

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

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