$126 Find Cheap Flights from Nashville to Portland - Compare and Save

Among airlines operating Nashville to Portland flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Southwest operates flights between Nashville and Portland.

Flights from Nashville to Portland usually depart from Nashville Intl (BNA) and arrive at Portland (PWM).

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Nashville to Portland:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $257 round-trip via New York John F Kennedy Intl (JFK), compared to $568 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 family is used most often on this route, operated mainly by Southwest and JetBlue. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

One-stop flights from Nashville to Portland most commonly connect through:

• Baltimore/Washington (BWI) - 23% of one-stop connections
• Philadelphia (PHL) - 15% of one-stop connections
• New York John F Kennedy Intl (JFK) - 13% of one-stop connections
• Chicago O'Hare Intl (ORD) - 12% of one-stop connections

Baltimore/Washington (BWI) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 34% on the Nashville to Portland route. Wednesday is the cheapest departure day at $310 round-trip on average, while Sunday is the most expensive at $467, a difference of $157. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

These are the earliest and latest flight times available from Nashville to Portland:

• Earliest: departs at 9:55 am and lands at 12:29 pm
• Latest: departs at 3:15 pm and lands at 5:49 pm.

The flight takes about 2h 34m.

Last-minute fares on this route - booked within 2 weeks of departure - run 13% above the route average of $367. Book 7 weeks before departure for the lowest fares.

A nonstop flight from Nashville to Portland takes 2h 34m, covering 1,009 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $298 to $2,208. That means the highest observed fare was about 7x higher than the lowest one.

One-way fares from Nashville to Portland are currently lower than usual. Average one-way flight prices are about $160, which is 24% below the typical average for this route.

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 4h 49m, compared with 4h 59m via Philadelphia (PHL) and 5h 01m via Baltimore/Washington (BWI).

Portland is 1 hour ahead of Nashville (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Portland Airport (PWM) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
• Dollar
• Budget
• Alamo
• Hertz
• Movly

Round-trip flights from Nashville to Portland range from $272 to $482, with an average of $367 over the past 12 months. Anything below $272 counts as a good deal.