What airlines fly to Tennessee?

Alaska Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Tennessee from Portland according to our data. Alaska Airlines is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Tennessee. Keep in mind that there are 8 different airlines that fly to Tennessee on a routine basis, so you have a few additional options to choose from.

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

As of April 2026, 1 flights take off from Portland and land in Tennessee each week. The most common flight departure day for this route is Wed, with 100% of weekly flights taking off on this day.

What is the cheapest airline that flies from Portland to Tennessee?

Delta, Southwest, and United Airlines are the most popular carriers operating from Portland to Tennessee

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

Prices for flights from Portland Airport to Tennessee were last updated today.

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

As of April 2026, there are 8 operators available to choose from for flights from Portland Airport to Tennessee.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Tennessee.

What documentation or ID do you need to fly to Tennessee?

The necessary travel and health documents for your Tennessee 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.

$69 Cheap Flights from Portland to Tennessee in 2026

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Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Tennessee

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 5:10 am

PDX

BNA

6h 50m

1 stop

5:30 am - 9:45 am

BNA

PDX

6h 15m

1 stop

$231Southwest

Sat, Jun 27 - Tue, Jun 30

6:05 pm - 5:10 am

PDX

BNA

9h 05m

2 stops

4:55 pm - 10:25 pm

BNA

PDX

7h 30m

1 stop

$236Southwest

Fri, May 8 - Tue, May 12

8:15 pm - 5:10 am

PDX

BNA

6h 55m

1 stop

7:20 pm - 1:20 am

BNA

PDX

8h 00m

1 stop

$238Southwest

Fri, Jun 19 - Mon, Jun 22

9:47 pm - 7:48 am

PDX

BNA

8h 01m

1 stop

7:16 am - 12:55 pm

BNA

PDX

7h 39m

1 stop

$239American Airlines

Tue, May 26 - Sun, May 31

1:52 pm - 11:33 pm

PDX

BNA

7h 41m

1 stop

5:04 pm - 11:48 pm

BNA

PDX

8h 44m

1 stop

$242American Airlines

Fri, May 8 - Mon, May 11

3:30 pm - 12:10 am

PDX

BNA

6h 40m

1 stop

7:27 pm - 11:44 pm

BNA

PDX

6h 17m

1 stop

$247Delta

Fri, May 29 - Mon, Jun 1

11:12 pm - 10:21 am

PDX

TYS

8h 09m

1 stop

3:30 pm - 9:46 pm

TYS

PDX

9h 16m

1 stop

$293Delta

Tue, May 26 - Wed, May 27

12:35 pm - 7:09 pm

PDX

MEM

28h 34m

1 stop

7:51 pm - 7:51 pm

MEM

PDX

26h 00m

1 stop

$300Frontier

Thu, May 7 - Sun, May 10

12:35 pm - 7:24 pm

PDX

TYS

27h 49m

1 stop

8:19 pm - 11:50 am

TYS

PDX

18h 31m

2 stops

$329Frontier

Sun, May 24 - Fri, May 29

1:04 pm - 11:03 pm

PDX

CHA

6h 59m

1 stop

5:20 pm - 12:47 am

CHA

PDX

10h 27m

2 stops

$392United Airlines

Fri, Aug 28 - Sun, Sep 6

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American Airlines flights from Portland to Tennessee

Our best American Airlines deals on Portland to Tennessee flight tickets

American Airlines

May 26

PDX9:47 pmPortland

8h 01m

1 stop

BNA7:48 amNashville Intl

May 31

BNA7:16 amNashville Intl

7h 39m

1 stop

PDX12:55 pmPortland

$239

American Airlines

May 8

PDX1:52 pmPortland

7h 41m

1 stop

BNA11:33 pmNashville Intl

May 11

BNA5:04 pmNashville Intl

8h 44m

1 stop

PDX11:48 pmPortland

$242

American Airlines

May 28

PDX10:59 pmPortland

7h 29m

1 stop

BNA8:28 amNashville Intl

May 31

BNA7:16 amNashville Intl

7h 39m

1 stop

PDX12:55 pmPortland

$259

Delta flights from Portland to Tennessee

Our best Delta deals on Portland to Tennessee flight tickets

Delta

May 29

PDX3:30 pmPortland

6h 40m

1 stop

BNA12:10 amNashville Intl

Jun 1

BNA7:27 pmNashville Intl

6h 17m

1 stop

PDX11:44 pmPortland

$247

Delta

May 1

PDX11:15 pmPortland

7h 53m

1 stop

BNA9:08 amNashville Intl

May 6

BNA7:20 pmNashville Intl

6h 37m

1 stop

PDX11:57 pmPortland

$255

Delta

May 10

PDX9:39 pmPortland

8h 56m

1 stop

BNA8:35 amNashville Intl

May 15

BNA7:27 pmNashville Intl

6h 17m

1 stop

PDX11:44 pmPortland

$267

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 6/27

8:20 pm-5:10 am

1 stop6h 50m

Nashville Intl

Tue 6/30

5:30 am-9:45 am

1 stop6h 15m

$231

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 5/8

6:05 pm-5:10 am

2 stops9h 05m

Nashville Intl

Tue 5/12

4:55 pm-10:25 pm

1 stop7h 30m

$236

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 6/19

8:15 pm-5:10 am

1 stop6h 55m

Nashville Intl

Mon 6/22

7:20 pm-1:20 am

1 stop8h 00m

$238

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 5/26

9:47 pm-7:48 am

1 stop8h 01m

Nashville Intl

Sun 5/31

7:16 am-12:55 pm

1 stop7h 39m

$239

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 5/8

1:52 pm-11:33 pm

1 stop7h 41m

Nashville Intl

Mon 5/11

5:04 pm-11:48 pm

1 stop8h 44m

$242

Quickest round-trip

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 5/29

3:30 pm-12:10 am

1 stop6h 40m

Nashville Intl

Mon 6/1

7:27 pm-11:44 pm

1 stop6h 17m

$247

PortlandKnoxville

PDX - TYS

PDXTYS

Portland

Tue 5/26

11:12 pm-10:21 am

1 stop8h 09m

Knoxville McGhee Tyson

Wed 5/27

3:30 pm-9:46 pm

1 stop9h 16m

$293

PortlandMemphis

PDX - MEM

PDXMEM

Portland

Thu 5/7

12:35 pm-7:09 pm

1 stop28h 34m

Memphis

Sun 5/10

7:51 pm-7:51 pm

1 stop26h 00m

$300

PortlandKnoxville

PDX - TYS

PDXTYS

Portland

Sun 5/24

12:35 pm-7:24 pm

1 stop27h 49m

Knoxville McGhee Tyson

Fri 5/29

8:19 pm-11:50 am

2 stops18h 31m

$329

PortlandChattanooga

PDX - CHA

PDXCHA

Portland

Fri 8/28

1:04 pm-11:03 pm

1 stop6h 59m

Chattanooga Lovell Field

Sun 9/6

5:20 pm-12:47 am

2 stops10h 27m

$392

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 Tennessee

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

Other information

What is the cheapest month to fly to Tennessee?

The cheapest month to fly to Tennessee from Portland is in January. Flight prices, which tend to average around $258, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in January, then you should wait until April to fly from Portland, when ticket prices are also cheap, with an average price of $298.

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

The cheapest day to depart from Portland to Tennessee is on a Tuesday. Travelers who choose to depart for Tennessee on a Tuesday will often find tickets for as low as $364. Flights from Portland to Tennessee on a Monday will generally be more expensive and average around $498. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Portland to Tennessee flight route?

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

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

You are more likely to see cheaper flights to Tennessee from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Tennessee for around $337 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tennessee from Portland for as low as $250 on momondo.

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

There are 4 cabin classes available to choose from on Portland to Tennessee 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 Tennessee flights?

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

Cheap Portland to Tennessee flight deals and tips

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

Best Price Found	$229
Fastest flight time	4h 23m
Direct flights	Every day
Airports in Tennessee	54 airports

The best one-way flight to Tennessee from Portland in the past 72 hours is $229. The best round-trip flight deal from Portland to Tennessee found on momondo in the last 72 hours is $307.

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

Direct flights go from Portland to Tennessee every day.

There are 54 airports in Tennessee. From Portland there are direct flights to Nashville Intl (BNA).

Search flight deals

Frequently asked questions about flying from Portland to Tennessee

When did momondo last update prices for flights from Portland Airport to Tennessee?
Prices for flights from Portland Airport to Tennessee were last updated today.
How many operators does momondo search for flights from Portland Airport to Tennessee?
As of April 2026, there are 8 operators available to choose from for flights from Portland Airport to Tennessee.
How old do you have to be to fly from Portland Airport to Tennessee?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Tennessee.
What documentation or ID do you need to fly to Tennessee?
The necessary travel and health documents for your Tennessee 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 Portland to Tennessee?
momondo data reveals that the most frequently booked plane model on the route from Portland to Tennessee is Boeing 737 MAX 9, representing 36.62% of all bookings. The subsequent popular models are Boeing 737-900 Passenger/BBJ3 (winglets) at 32.39%, Boeing 737 at 16.90%, and Boeing 737-800 at 4.23%.

Best airlines flying from Portland to Tennessee

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $64	Free Cancellation	Rating 5.6 2,982 reviews	Search Frontier flights
Delta	PriceFrom $103	Free Cancellation	Rating 7.9 8,433 reviews	Search Delta flights
Southwest	PriceFrom $178	Free Cancellation	Rating 8.0 4,326 reviews	Search Southwest flights
American Airlines	PriceFrom $178	Free Cancellation	Rating 7.1 11,649 reviews	Search American Airlines flights
JetBlue	PriceFrom $184	Free Cancellation	Rating 7.2 2,951 reviews	Search JetBlue flights
United Airlines	PriceFrom $206	Free Cancellation	Rating 7.4 9,629 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $249	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $257	Free Cancellation	Rating 7.9 12,273 reviews	Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Tennessee from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tennessee quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Tennessee from Portland with this policy.

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

momondo helps you find the best flight between Portland and Tennessee by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Portland to Tennessee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in Tennessee

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Flights to Las Vegasfrom $37

Flights to Washington, D.C.from $56

Flights to Bostonfrom $75

Flights to Atlantafrom $56

Flights to Dallasfrom $60

Flights to Fort Lauderdalefrom $56

Cheap flights from Portland to Tennessee from $69

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 Tennessee departing on 6/10. 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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American Airlines flights from Portland to Tennessee

Our best American Airlines deals on Portland to Tennessee flight tickets

Delta flights from Portland to Tennessee

Our best Delta deals on Portland to Tennessee flight tickets

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See travel insights to Tennessee from

How to get the cheapest flight ticket from Portland to Tennessee

What is the cheapest month to fly to Tennessee?

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

What is the cheapest Portland to Tennessee flight route?

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

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

Can stopping save me money on Portland to Tennessee flights?

What is the cheapest airline that flies from Portland to Tennessee?

What airlines fly to Tennessee?

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

Cheap Portland to Tennessee flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Tennessee

Frequently asked questions about flying from Portland to Tennessee

Best airlines flying from Portland to Tennessee

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

Why use momondo?

An easier way to manage your Tennessee 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 Tennessee

Popular cities in Tennessee

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

Portland flight routes

According to popular flight searches on momondo this year

Tennessee flight routes

According to popular flight searches on momondo this year

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