Cheap Flights from Nashville to Portland

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Flight deals from Nashville to Portland

Looking for a cheap last-minute deal or the best return flight from Nashville to Portland? Find the lowest prices on one-way and return tickets right here.

Portland.$362 per passenger.Departing Fri, 5 Jun, returning Mon, 8 Jun.Return flight with United.Outbound indirect flight with United, departs from Nashville on Fri, 5 Jun, arriving in Portland.Inbound indirect flight with United, departs from Portland on Mon, 8 Jun, arriving in Nashville.Price includes taxes and charges.From $362, select.

Portland.$496 per passenger.Departing Sun, 1 Mar, returning Wed, 4 Mar.Return flight with United.Outbound indirect flight with United, departs from Nashville on Sun, 1 Mar, arriving in Portland.Inbound indirect flight with United, departs from Portland on Wed, 4 Mar, arriving in Nashville.Price includes taxes and charges.From $496, select.

Portland.$498 per passenger.Departing Thu, 9 Apr, returning Sun, 12 Apr.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Nashville on Thu, 9 Apr, arriving in Portland.Inbound indirect flight with Southwest Airlines, departs from Portland on Sun, 12 Apr, arriving in Nashville.Price includes taxes and charges.From $498, select.

Portland.$599 per passenger.Departing Fri, 22 May, returning Mon, 25 May.Return flight with United.Outbound indirect flight with United, departs from Nashville on Fri, 22 May, arriving in Portland.Inbound indirect flight with United, departs from Portland on Mon, 25 May, arriving in Nashville.Price includes taxes and charges.From $599, select.

Portland.$656 per passenger.Departing Thu, 6 Aug, returning Sun, 9 Aug.Return flight with United.Outbound indirect flight with United, departs from Nashville on Thu, 6 Aug, arriving in Portland.Inbound indirect flight with United, departs from Portland on Sun, 9 Aug, arriving in Nashville.Price includes taxes and charges.From $656, select.

Portland.$658 per passenger.Departing Tue, 8 Sep, returning Sun, 13 Sep.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Nashville on Tue, 8 Sep, arriving in Portland.Inbound indirect flight with Southwest Airlines, departs from Portland on Sun, 13 Sep, arriving in Nashville.Price includes taxes and charges.From $658, select.

Portland.$726 per passenger.Departing Wed, 14 Oct, returning Sun, 18 Oct.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Nashville on Wed, 14 Oct, arriving in Portland.Inbound indirect flight with Southwest Airlines, departs from Portland on Sun, 18 Oct, arriving in Nashville.Price includes taxes and charges.From $726, select.

Portland.$742 per passenger.Departing Thu, 30 Jul, returning Sun, 2 Aug.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Nashville on Thu, 30 Jul, arriving in Portland.Inbound indirect flight with Southwest Airlines, departs from Portland on Sun, 2 Aug, arriving in Nashville.Price includes taxes and charges.From $742, select.

Find the cheapest month to fly from Nashville to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Nashville to Portland flights are currently cheapest in June.

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Direct flights from Nashville to Portland

Nashville to Portland: Alternative routes

Compare routes from Nashville to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Nashville to Portland: Flight information

The things to know before you go.

Cheapest flight found	$362
Cheapest month to fly	June
Average flight time	2 hrs, 28 mins
Most popular airline	Southwest Airlines
Average flights per week	6

Finding cheap flights from Nashville to Portland: Frequently asked questions

How much are return flights from Nashville to Portland?

The best price we found for a return flight from Nashville to Portland is $362. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Nashville to Portland?

2 hours and 28 minutes is the average flight time from Nashville to Portland.

Which airlines fly direct from Nashville to Portland?

Southwest Airlines flies direct from Nashville to Portland.

How many flights are there a week from Nashville to Portland?

As of February 2026, there are 6 flights per week flying from Nashville to Portland.

When is the cheapest time to fly from Nashville to Portland?

The cheapest month to fly from Nashville to Portland is usually June.

Which upcoming date is cheapest to fly from Nashville Airport to Portland Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Nashville Airport to Portland Airport on Friday, 5 June 2026.

Can I get a direct flight from Nashville Airport to Portland Airport?

Yes – the average flight time is 2 hours and 28 minutes.

How can I find the best flight deal to Portland?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Portland?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Nashville Airport to Portland with?

Currently, United offers the cheapest flight tickets to Portland.

Flying from Nashville International Airport (BNA) to Portland International Jetport Airport (PWM): what you need to know

The average time for a direct flight from Nashville International Airport to Portland International Jetport Airport is 2 hours 40 minutes.
For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your BNA to PWM flight.
Flying during a peak time like July? Public holidays and other popular periods can lead to longer queues and delays at airport checkpoints. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.
Flying into Portland (and then exploring more of United States!) is a cinch with Southwest Airlines. This popular carrier has direct flights from Nashville International Airport to Portland International Jetport Airport.
Southwest Airlines is the top choice for travellers on this route.
We make it a breeze to book a flight with a stopover. To see all your options for tickets from Nashville International Airport to Portland International Jetport Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to visit the city of your choice. Some great stopovers between BNA and PWM include:
- Baltimore/Wash International Thurgood Marshall Airport
- Philadelphia International Airport
- Norfolk International Airport

How to find the cheapest flights from Nashville International Airport (BNA) to Portland International Jetport Airport (PWM)

The lowest price we've seen for a one-way Nashville International Airport to Portland International Jetport Airport flight is $181. A round-trip plane ticket is currently $362. Depending on the availability and when you book, these fares may change.
Book nine months before your departure date. After looking at the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from BNA to PWM.
Organise your trip for August. That's the cheapest month for flights from Nashville International Airport to Portland International Jetport Airport. If your travel dates are flexible, use the 'Whole month' tool to see the lowest airfare across every month.
Save time searching for cheap flights from BNA to PWM by setting up a Price Alert. You'll receive an email or notification on the app when a lower fare becomes available.
Tailor your flights using filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Nashville International Airport to Portland International Jetport Airport.

Handy information about Nashville International Airport (BNA)

The address for BNA is One Terminal Drive, Suite 501.
Nashville International Airport scores top marks for on-time performance. 80.21% of flights that depart BNA arrive at their destination without delay.
To reach Nashville International Airport from central Nashville, it takes around 15 minutes if you're going by car. Of course, this depends on traffic. It's approximately 18 kilometres from the airport to the city centre.
The journey on public transport takes roughly 1 hour 5 minutes.
Get your journey off to a relaxed start by staying near BNA. Whether you've booked an early flight from Nashville International Airport to Portland International Jetport Airport or just don't want to be rushed, these stays have you covered:

Arriving at Portland International Jetport Airport (PWM)

Consider booking a hotel near PWM if you're taking a late Nashville International Airport to Portland International Jetport Airport flight. Check in to one of these accommodation options and make your arrival easier:
Go wherever you want, whenever you want with a Portland International Jetport Airport rental car. Book your wheels from Dollar, Budget or Hertz and experience more of Portland and beyond.
Reserving your vehicle from Portland International Jetport Airport around one week ahead can help you get the best possible rate.

Getting from Portland International Jetport Airport (PWM) to central Portland

PWM is located at 1001 Westbrook Street.
From Portland International Jetport Airport, Portland is approximately 8 kilometres away. It takes around 15 minutes to get to the centre driving.
Travelling to the centre by public transport will take you roughly 40 minutes.

When to fly to Portland International Jetport Airport (PWM)

It's time to choose your trip dates for your flight from Nashville International Airport to Portland International Jetport Airport. August is the most popular month to head to Portland. If you prefer a more relaxed vibe, go in March.
The warmest month in Portland is July, with temperatures ranging between 14ºC and 25ºC. Book your flights from Nashville International Airport to Portland International Jetport Airport in this month if this is the type of weather you like.
January sees average temperatures of between -10ºC and 3ºC. Search for cheap tickets from BNA to PWM sometime then if you like cooler conditions.

Explore more of United States

You've visited Portland, now it's time to discover other parts of United States. Travel about 451 kilometres south-west to New York to tick off its leading attractions. From Statue of Liberty to Central Park and Empire State Building, you'll have a full itinerary ahead.
If you're eager to discover another well-known destination in United States, consider Boston, about 161 kilometres south-west of Portland. Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum are highlights.