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

Philadelphia (PHL) has the shortest average layover time for this route: 1h 00m.

What airlines fly to Nashville?

JetBlue, Southwest and Delta are the top three most popular airlines that fly to Nashville from Portland, Maine according to our data. JetBlue is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Nashville. Keep in mind that there are 6 different airlines that fly to Nashville on a routine basis, so you have a few additional options to choose from.

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

Atlanta (ATL) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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

The number of flights available between Portland, Maine and Nashville is 2 per week as of September 2025. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

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

Flights via Atlanta (ATL) offer the lowest average round-trip price of $236.

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

JetBlue, Delta, and American Airlines are the most popular carriers operating from Portland to Nashville Intl

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

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 4h 33m.

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 updated daily.

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

As of September 2025, there are 5 operators available to choose from 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required for your trip to Nashville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nashville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$88 Cheap Flights from Portland to Nashville in 2025/26

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Find the cheapest flights from Portland, Maine to Nashville

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:45 am - 2:28 pmPWM-BNA

5h 43m1 stop

4:03 pm - 11:17 pmBNA-PWM

6h 14m1 stop

$212United Airlines

Find Deal

Sat, Nov 1 - Tue, Nov 4

4:40 pm - 9:00 pmPWM-BNA

5h 20m1 stop

6:00 am - 12:08 pmBNA-PWM

5h 08m1 stop

$217Delta

Find Deal

Wed, Nov 12 - Wed, Nov 19

9:45 am - 2:28 pmPWM-BNA

5h 43m1 stop

1:36 pm - 11:17 pmBNA-PWM

8h 41m2 stops

$218United Airlines

Find Deal

Sat, Nov 1 - Tue, Nov 4

3:52 pm - 10:41 pmPWM-BNA

7h 49m2 stops

3:36 pm - 9:35 pmBNA-PWM

4h 59m1 stop

$222American Airlines

Find Deal

Wed, Nov 12 - Wed, Nov 19

5:43 am - 2:26 pmPWM-BNA

9h 43m2 stops

3:36 pm - 11:59 pmBNA-PWM

7h 23m2 stops

$227American Airlines

Find Deal

Wed, Nov 12 - Wed, Nov 19

1:25 pm - 6:21 pmPWM-BNA

5h 56m1 stop

5:15 am - 12:30 pmBNA-PWM

6h 15m1 stop

$237Delta

Find Deal

Fri, Nov 14 - Mon, Nov 17

5:21 pm - 11:54 pmPWM-BNA

7h 33m2 stops

5:59 pm - 11:59 pmBNA-PWM

5h 00m1 stop

$242American Airlines

Find Deal

Fri, Nov 14 - Mon, Nov 17

5:43 am - 2:26 pmPWM-BNA

9h 43m2 stops

10:01 am - 4:28 pmBNA-PWM

5h 27m2 stops

$247American Airlines

Find Deal

Tue, Dec 2 - Thu, Dec 4

5:15 pm - 10:55 pmPWM-BNA

6h 40m2 stops

7:30 am - 2:05 pmBNA-PWM

5h 35m1 stop

$262Southwest

Find Deal

Fri, Oct 24 - Mon, Oct 27

5:15 pm - 10:55 pmPWM-BNA

6h 40m2 stops

2:45 pm - 9:20 pmBNA-PWM

5h 35m2 stops

$267Southwest

Find Deal

Fri, Oct 24 - Mon, Oct 27

Delta flights from Portland, Maine to Nashville

Our best Delta deals on Portland, Maine to Nashville flight tickets

Delta

Nov 12

PWM4:40 pmPortland

5h 20m

1 stop

BNA9:00 pmNashville Intl

Nov 19

BNA6:00 amNashville Intl

5h 08m

1 stop

PWM12:08 pmPortland

$217

Find similar

Delta

Nov 14

PWM1:25 pmPortland

5h 56m

1 stop

BNA6:21 pmNashville Intl

Nov 17

BNA5:15 amNashville Intl

6h 15m

1 stop

PWM12:30 pmPortland

$237

Find similar

Delta

Nov 12

PWM6:00 amPortland

6h 39m

1 stop

BNA11:39 amNashville Intl

Nov 16

BNA5:15 amNashville Intl

6h 15m

1 stop

PWM12:30 pmPortland

$258

Find similar

American Airlines flights from Portland, Maine to Nashville

Our best American Airlines deals on Portland, Maine to Nashville flight tickets

American Airlines

Nov 12

PWM3:52 pmPortland

7h 49m

2 stops

BNA10:41 pmNashville Intl

Nov 19

BNA3:36 pmNashville Intl

4h 59m

1 stop

PWM9:35 pmPortland

$222

Find similar

American Airlines

Nov 12

PWM5:43 amPortland

9h 43m

2 stops

BNA2:26 pmNashville Intl

Nov 19

BNA3:36 pmNashville Intl

7h 23m

2 stops

PWM11:59 pmPortland

$227

Find similar

American Airlines

Nov 14

PWM5:21 pmPortland

7h 33m

2 stops

BNA11:54 pmNashville Intl

Nov 17

BNA5:59 pmNashville Intl

5h 00m

1 stop

PWM11:59 pmPortland

$242

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Nashville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandNashville

PWM - BNA

PWMBNA

Portland

Sat 11/1

9:45 am-2:28 pm

1 stop5h 43m

Nashville Intl

Tue 11/4

4:03 pm-11:17 pm

1 stop6h 14m

$212

PortlandNashville

PWM - BNA

PWMBNA

Portland

Wed 11/12

4:40 pm-9:00 pm

1 stop5h 20m

Nashville Intl

Wed 11/19

6:00 am-12:08 pm

1 stop5h 08m

$217

PortlandNashville

PWM - BNA

PWMBNA

Portland

Sat 11/1

9:45 am-2:28 pm

1 stop5h 43m

Nashville Intl

Tue 11/4

1:36 pm-11:17 pm

2 stops8h 41m

$218

PortlandNashville

PWM - BNA

PWMBNA

Portland

Wed 11/12

3:52 pm-10:41 pm

2 stops7h 49m

Nashville Intl

Wed 11/19

3:36 pm-9:35 pm

1 stop4h 59m

$222

PortlandNashville

PWM - BNA

PWMBNA

Portland

Wed 11/12

5:43 am-2:26 pm

2 stops9h 43m

Nashville Intl

Wed 11/19

3:36 pm-11:59 pm

2 stops7h 23m

$227

PortlandNashville

PWM - BNA

PWMBNA

Portland

Fri 11/14

1:25 pm-6:21 pm

1 stop5h 56m

Nashville Intl

Mon 11/17

5:15 am-12:30 pm

1 stop6h 15m

$237

PortlandNashville

PWM - BNA

PWMBNA

Portland

Fri 11/14

5:21 pm-11:54 pm

2 stops7h 33m

Nashville Intl

Mon 11/17

5:59 pm-11:59 pm

1 stop5h 00m

$242

PortlandNashville

PWM - BNA

PWMBNA

Portland

Tue 12/2

5:43 am-2:26 pm

2 stops9h 43m

Nashville Intl

Thu 12/4

10:01 am-4:28 pm

2 stops5h 27m

$247

PortlandNashville

PWM - BNA

PWMBNA

Portland

Fri 10/24

5:15 pm-10:55 pm

2 stops6h 40m

Nashville Intl

Mon 10/27

7:30 am-2:05 pm

1 stop5h 35m

$262

PortlandNashville

PWM - BNA

PWMBNA

Portland

Fri 10/24

5:15 pm-10:55 pm

2 stops6h 40m

Nashville Intl

Mon 10/27

2:45 pm-9:20 pm

2 stops5h 35m

$267

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, Maine 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 cheapest month to fly to Nashville?

The month of September is, on average, the cheapest month to fly to Nashville from Portland, Maine, with most prices found around $308. If you aren’t able to travel during the month of September, then book flights to Nashville from Portland, Maine during August instead. Flights to Nashville in August, while not as cheap as those in September, still average around $316.

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 $243. On the other hand, Friday is the most expensive day to depart from Portland, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $289.

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

Flying to Nashville from Portland, Maine in the evening is the least expensive time of day to depart. momondo users have found prices as low as $221 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around $373. 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, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Nashville for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nashville from Portland, Maine for as low as $320 on momondo.

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

There is only 1 cabin class 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, Maine to Nashville flight prices changed over time?

As of September 2025, prices for Portland, Maine to Nashville flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Portland, Maine to Nashville

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

Estimated round-trip price

Cheap Portland, Maine to Nashville (PWM to BNA) flight deals and tips

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

Best Price Found	$253
Fastest flight time	2h 40m
Direct flights	Every day
Airports in Nashville	1 airport

The best one-way flight to Nashville from Portland, Maine in the past 72 hours is $253. The best round-trip flight deal from Portland, Maine to Nashville found on momondo in the last 72 hours is $381.

The fastest flight from Portland, Maine to Nashville takes 2h 40m

Direct flights go from Portland, Maine 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?
The distance between Portland and Nashville Intl is about 1014.1 mi. By plane, this route typically takes 2h 40m.
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 updated daily.
How many operators does momondo search for flights from Portland Airport to Nashville Intl Airport?
As of September 2025, there are 5 operators available to choose from 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required for your trip to Nashville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Nashville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Portland, Maine to Nashville?
momondo data reveals that the most frequently booked plane model on the route from Portland, Maine to Nashville is Boeing 737-800 Passenger/BBJ2 (winglets), representing 31.48% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 18.52%, Boeing 737-800 at 16.67%, and Airbus A319 at 5.56%.
What is the most popular airline from Portland, Maine to Nashville?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland, Maine to Nashville is American Airlines (44% of total bookings). The next most popular airlines are Southwest (33%), United Airlines (10%), and Delta (9%).

Best airlines flying from Portland, Maine to Nashville

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $168	Free Cancellation	Rating 7.2 2,912 reviews	Search JetBlue flights
American Airlines	PriceFrom $183	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
Southwest	PriceFrom $284	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

Southwest Flights From Portland, Maine to Nashville
Southwest operates around 2 flights from Portland, Maine to Nashville every week. The average price of these flights found in the last 72 hours has been $429, but momondo users have found Southwest deals from Portland, Maine to Nashville from as low as $284 round-trip. Southwest has been scored 8.0/10 in 4,246 reviews.

Murfreesboro

Bowling Green

Franklin

Cookeville

Lebanon

Goodlettsville

Smyrna

Antioch

Cave City

Dickson

Franklin

Hopkinsville

Brentwood

Tullahoma

Hendersonville

McMinnville

Mount Juliet

Hermitage

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

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

Once all potential Portland to Nashville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Nashville, momondo offers a useful price alert feature which will track prices for flights to Nashville from Portland and alert you when they change.

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.

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Cheap flights from Portland, Maine to Nashville from $88

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, Maine to Nashville departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

Filter for what you want

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Find the cheapest flights from Portland, Maine to Nashville

Cheap round-trip flights

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Cheap last minute flights

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Delta flights from Portland, Maine to Nashville

Our best Delta deals on Portland, Maine to Nashville flight tickets

American Airlines flights from Portland, Maine to Nashville

Our best American Airlines deals on Portland, Maine to Nashville flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to Nashville that are best for you.

See travel insights to Nashville from

How to get the cheapest flight ticket from Portland, Maine 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 cheapest month to fly to Nashville?

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

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

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?

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

There is only 1 cabin class 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, Maine to Nashville flight prices changed over time?

As of September 2025, prices for Portland, Maine to Nashville flights are approximately 16% cheaper when compared to flights at the same time last year.

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

JetBlue, Delta, and American Airlines are the most popular carriers operating from Portland to Nashville Intl

What airlines fly to Nashville?

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

Atlanta (ATL) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Atlanta (ATL) offer the lowest average round-trip price of $236.

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

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 4h 33m.

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

Philadelphia (PHL) has the shortest average layover time for this route: 1h 00m.

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

The number of flights available between Portland, Maine and Nashville is 2 per week as of September 2025. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

When to book flights from Portland, Maine to Nashville

Cheap Portland, Maine to Nashville (PWM to BNA) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Nashville

How far is Portland to Nashville Intl by plane?

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

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?

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

What is the most popular plane model from Portland, Maine to Nashville?

What is the most popular airline from Portland, Maine to Nashville?

Best airlines flying from Portland, Maine to Nashville

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

Southwest Flights From Portland, Maine to Nashville

Traveling to a place near Nashville?

Why use momondo?

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

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

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

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

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