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Cheap flights from Portland to Nashville from $85

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 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Southwest Logo
7:10 am - 4:10 pmPDX-BNA
7h 00m1 stop
Southwest Logo
5:40 am - 10:35 amBNA-PDX
6h 55m1 stop
$179Southwest
Find Deal
Tue, Feb 17 - Tue, Feb 24
Southwest Logo
11:30 am - 10:10 pmPDX-BNA
8h 40m2 stops
Southwest Logo
5:35 am - 11:25 amBNA-PDX
7h 50m1 stop
$184Southwest
Find Deal
Tue, Dec 9 - Wed, Dec 17
Southwest Logo
6:30 am - 4:45 pmPDX-BNA
8h 15m2 stops
Southwest Logo
1:35 pm - 10:35 pmBNA-PDX
11h 00m2 stops
$189Southwest
Find Deal
Fri, Jan 9 - Tue, Jan 13
Southwest Logo
7:50 am - 6:05 pmPDX-BNA
8h 15m2 stops
Southwest Logo
10:45 pm - 9:00 amBNA-PDX
12h 15m1 stop
$190Southwest
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Sun, Dec 14 - Sun, Dec 21
Delta Logo
2:23 pm - 12:17 amPDX-BNA
7h 54m1 stop
Delta Logo
5:15 am - 10:44 amBNA-PDX
7h 29m1 stop
$197Delta
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Fri, Dec 12 - Sun, Dec 14
Southwest Logo
7:00 am - 4:20 pmPDX-BNA
7h 20m1 stop
Southwest Logo
2:20 pm - 7:20 pmBNA-PDX
7h 00m1 stop
$198Southwest
Find Deal
Wed, Dec 3 - Tue, Dec 9
Southwest Logo
5:30 am - 3:30 pmPDX-BNA
8h 00m2 stops
Southwest Logo
5:00 pm - 10:30 pmBNA-PDX
7h 30m1 stop
$203Southwest
Find Deal
Wed, Dec 3 - Tue, Dec 9
Southwest Logo
5:30 am - 4:15 pmPDX-BNA
8h 45m1 stop
Southwest Logo
2:20 pm - 7:20 pmBNA-PDX
7h 00m1 stop
$205Southwest
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
12:32 am - 9:12 amPDX-BNA
6h 40m1 stop
Delta Logo
7:23 pm - 12:04 amBNA-PDX
6h 41m1 stop
$207Delta
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Sun, Dec 7 - Thu, Dec 11
Southwest Logo
6:40 am - 4:25 pmPDX-BNA
7h 45m2 stops
Southwest Logo
5:35 am - 1:30 pmBNA-PDX
9h 55m2 stops
$208Southwest
Find Deal
Wed, Dec 3 - Tue, Dec 9

Southwest flights from Portland to Nashville

Our best Southwest deals on Portland to Nashville flight tickets
Southwest
Feb 17
PDX7:10 amPortland
7h 00m
1 stop
BNA4:10 pmNashville Intl
Feb 24
BNA5:40 amNashville Intl
6h 55m
1 stop
PDX10:35 amPortland
$179
Find similar
Southwest
Jan 14
PDX6:00 amPortland
8h 05m
1 stop
BNA4:05 pmNashville Intl
Jan 21
BNA1:35 pmNashville Intl
10h 30m
2 stops
PDX10:05 pmPortland
$184
Find similar
Southwest
Jan 14
PDX6:20 amPortland
7h 30m
2 stops
BNA3:50 pmNashville Intl
Jan 21
BNA6:40 amNashville Intl
11h 05m
2 stops
PDX3:45 pmPortland
$189
Find similar

Alaska Airlines flights from Portland to Nashville

Our best Alaska Airlines deals on Portland to Nashville flight tickets
Alaska Airlines
Dec 12
PDX10:32 amPortland
4h 13m
BNA4:45 pmNashville Intl
Dec 17
BNA5:45 pmNashville Intl
5h 05m
PDX8:50 pmPortland
$257
Find similar
Alaska Airlines
Mar 3
PDX6:00 amPortland
6h 53m
1 stop
BNA2:53 pmNashville Intl
Mar 3
BNA5:53 pmNashville Intl
5h 06m
PDX8:59 pmPortland
$261
Find similar
Alaska Airlines
Feb 27
PDX1:36 pmPortland
8h 23m
1 stop
BNA11:59 pmNashville Intl
Mar 1
BNA5:53 pmNashville Intl
5h 06m
PDX8:59 pmPortland
$275
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Nashville 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, momondo users made 832,500 searches. Data last updated November 20, 2025.
Use the filters below to find and compare flights from Portland to Nashville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 2/17

7:10 am-4:10 pm

1 stop7h 00m

Nashville Intl

Tue 2/24

5:40 am-10:35 am

1 stop6h 55m

$179

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 12/9

11:30 am-10:10 pm

2 stops8h 40m

Nashville Intl

Wed 12/17

5:35 am-11:25 am

1 stop7h 50m

$184

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 1/9

6:30 am-4:45 pm

2 stops8h 15m

Nashville Intl

Tue 1/13

1:35 pm-10:35 pm

2 stops11h 00m

$189

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sun 12/14

7:50 am-6:05 pm

2 stops8h 15m

Nashville Intl

Sun 12/21

10:45 pm-9:00 am

1 stop12h 15m

$190

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 12/12

2:23 pm-12:17 am

1 stop7h 54m

Nashville Intl

Sun 12/14

5:15 am-10:44 am

1 stop7h 29m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Wed 12/3

7:00 am-4:20 pm

1 stop7h 20m

Nashville Intl

Tue 12/9

2:20 pm-7:20 pm

1 stop7h 00m

$198

PortlandNashville

PDX - BNA

PDXBNA

Portland

Wed 12/3

5:30 am-3:30 pm

2 stops8h 00m

Nashville Intl

Tue 12/9

5:00 pm-10:30 pm

1 stop7h 30m

$203

PortlandNashville

PDX - BNA

PDXBNA

Portland

Thu 12/4

5:30 am-4:15 pm

1 stop8h 45m

Nashville Intl

Mon 12/8

2:20 pm-7:20 pm

1 stop7h 00m

$205

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sun 12/7

12:32 am-9:12 am

1 stop6h 40m

Nashville Intl

Thu 12/11

7:23 pm-12:04 am

1 stop6h 41m

$207

PortlandNashville

PDX - BNA

PDXBNA

Portland

Wed 12/3

6:40 am-4:25 pm

2 stops7h 45m

Nashville Intl

Tue 12/9

5:35 am-1:30 pm

2 stops9h 55m

$208

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Nashville from

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

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 $247. If you aren’t able to travel during the month of January, then book flights to Nashville from Portland during February instead. Flights to Nashville in February, while not as cheap as those in January, still average around $277.

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

Our data shows that Wednesday is the least expensive day to fly to Nashville. Tickets to fly out on this day can be as low as $364. On the other hand, Thursday 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 $510.

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

Flying to Nashville from Portland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $277 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around $410. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 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 $354 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 $314 on momondo.

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

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

How have Portland to Nashville flight prices changed over time?

As of November 2025, prices for Portland to Nashville flights are approximately 20% more expensive 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

$239

Fastest flight time

4h 04m

Direct flights

Every day

Airports in Nashville

1 airport
The best one-way flight to Nashville from Portland in the past 72 hours is $239. The best round-trip flight deal from Portland to Nashville found on momondo in the last 72 hours is $418.
The fastest flight from Portland to Nashville takes 4h 04m
Direct flights go from Portland to Nashville every day.
There is 1 airport near Nashville: Nashville Intl (BNA)
Search flight deals

  • 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 13m.

  • 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?

  • 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?

  • What is the most popular airline 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
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $102Free CancellationRating
6.3
8,156 reviews
Search Spirit Airlines flights
FrontierPriceFrom $125Free CancellationRating
5.8
3,105 reviews
Search Frontier flights
SouthwestPriceFrom $178Free CancellationRating
8.0
4,249 reviews
Search Southwest flights
DeltaPriceFrom $180Free CancellationRating
7.9
8,002 reviews
Search Delta flights
American AirlinesPriceFrom $194Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,027 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $217Free CancellationRating
8.0
11,321 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $257Free CancellationRating
7.8
2,811 reviews
Search Hawaiian Airlines flights

  • Alaska Airlines Flights From Portland to Nashville

    Alaska Airlines operates around 1 flight from Portland to Nashville every week. The average price of these flights found in the last 72 hours has been $415, but momondo users have found Alaska Airlines deals from Portland to Nashville from as low as $217 round-trip. Alaska Airlines has been scored 8.0/10 in 11,321 reviews.

  • Hawaiian Airlines Flights From Portland to Nashville

    The best Hawaiian Airlines deal for Portland to Nashville flight tickets found on momondo in the last 72 hours was $257, round-trip. It should be noted that an average Hawaiian Airlines flight deal for this route in this time was higher, at $400 round-trip. Hawaiian Airlines operates 1 flight out of Portland into Nashville in an average week, so prices vary by time and availability. 2,811 Hawaiian Airlines reviews by users on momondo have scored the airline at 7.8/10.

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
Murfreesboro
Bowling Green
Franklin
Cookeville
Lebanon
Goodlettsville
Smyrna
Antioch
Dickson
Cave City
Hopkinsville
Franklin
Brentwood
Tullahoma
Hermitage
Hendersonville
McMinnville
Mount Juliet
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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