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Tennessee

$72+ Cheap flights from Portland, ME (PWM) to Tennessee

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BNA
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Portland to Tennessee

Cheapest flights from Portland to Tennessee
Explore the most affordable flight options available from Portland to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Delta deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:15 amPWM - BNA
1 stop5h 32mDelta
Sat 12/132:50 pmBNA - PWM
1 stop6h 33mDelta
Deal found 12/4$287
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:20 pmPWM - BNA
2 stops8h 34mUnited Airlines
Sun 12/148:30 amBNA - PWM
1 stop4h 49mUnited Airlines
Deal found 12/2$292
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:20 pmPWM - BNA
2 stops8h 34mUnited Airlines
Mon 12/156:05 amBNA - PWM
2 stops7h 14mUnited Airlines
Deal found 12/2$297
This Southwest deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/83:30 pmPWM - BNA
1 stop6h 35mSouthwest
Thu 12/119:20 amBNA - PWM
1 stop4h 35mSouthwest
Deal found 12/4$308
This American Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:17 pmPWM - BNA
2 stops7h 34mAmerican Airlines
Thu 12/116:01 pmBNA - PWM
1 stop4h 36mAmerican Airlines
Deal found 12/4$313
This American Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1212:23 pmPWM - BNA
1 stop7h 34mAmerican Airlines
Sun 12/146:01 pmBNA - PWM
1 stop4h 36mAmerican Airlines
Deal found 12/2$316
This American Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:17 pmPWM - BNA
1 stop5h 22mAmerican Airlines
Sun 12/146:26 amBNA - PWM
1 stop4h 11mAmerican Airlines
Deal found 12/4$325
This Southwest deal was found by Cheapflights users on 12/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:30 pmPWM - BNA
1 stop6h 35mSouthwest
Fri 12/53:55 pmBNA - PWM
1 stop5h 20mSouthwest
Deal found 12/3$329
This United Airlines deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:00 pmPWM - BNA
2 stops8h 54mUnited Airlines
Fri 12/56:05 amBNA - PWM
1 stop7h 17mUnited Airlines
Deal found 12/4$334
This United Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amPWM - BNA
2 stops10h 44mUnited Airlines
Sun 12/148:30 amBNA - PWM
1 stop4h 49mUnited Airlines
Deal found 12/2$338
This Delta deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:08 amPWM - TYS
1 stop7h 36mDelta
Wed 12/176:10 amTYS - PWM
1 stop4h 37mDelta
Deal found 12/2$384
This American Airlines deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:11 amPWM - TYS
1 stop7h 18mAmerican Airlines
Wed 12/1710:20 amTYS - PWM
2 stops6h 08mAmerican Airlines
Deal found 12/2$389

Find flight deals from Portland to Tennessee

Keep the following information in mind while searching for Portland to Tennessee flight deals. Data was last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$188
(American Airlines)

One-way from

$72
(Southwest)

Popular in

April

Cheapest in

August

Average price

$376
Provider with most accurate pricing for Portland-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Nashville Intl flights.
Search Deals
From Portland to Tennessee
Search Deals
One-way flight from Portland to Tennessee
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Tennessee 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, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Portland to Tennessee that are best for you.

Fly from

Portland

Fly to

Tennessee

Route

Depart

Return

Price

PortlandNashville

PWM - BNA

PWMBNA

Portland

Fri 2/20

5:03 pm-10:00 pm

1 stop5h 57m

Nashville Intl

Wed 2/25

3:45 pm-11:51 pm

2 stops7h 06m

$193

PortlandNashville

PWM - BNA

PWMBNA

Portland

Mon 1/12

2:35 pm-8:14 pm

1 stop6h 39m

Nashville Intl

Wed 1/14

6:50 am-1:45 pm

1 stop5h 55m

$197

PortlandNashville

PWM - BNA

PWMBNA

Portland

Mon 1/12

2:35 pm-8:14 pm

1 stop6h 39m

Nashville Intl

Thu 1/15

6:15 am-12:08 pm

1 stop4h 53m

$197

PortlandNashville

PWM - BNA

PWMBNA

Portland

Sun 1/11

7:00 am-12:42 pm

1 stop6h 42m

Nashville Intl

Wed 1/14

6:20 am-12:06 pm

1 stop4h 46m

$198

PortlandNashville

PWM - BNA

PWMBNA

Portland

Thu 2/19

5:35 am-11:10 am

2 stops6h 35m

Nashville Intl

Wed 2/25

12:55 pm-10:15 pm

2 stops8h 20m

$201

PortlandNashville

PWM - BNA

PWMBNA

Portland

Thu 1/8

7:00 am-11:16 am

1 stop5h 16m

Nashville Intl

Sun 1/11

6:00 am-12:05 pm

1 stop5h 05m

$209

PortlandNashville

PWM - BNA

PWMBNA

Portland

Fri 2/20

2:25 pm-9:30 pm

2 stops8h 05m

Nashville Intl

Wed 2/25

6:05 am-2:55 pm

2 stops7h 50m

$214

PortlandNashville

PWM - BNA

PWMBNA

Portland

Sat 4/25

6:00 am-9:49 am

1 stop4h 49m

Nashville Intl

Sat 5/2

5:50 pm-11:36 pm

1 stop4h 46m

$215

PortlandNashville

PWM - BNA

PWMBNA

Portland

Thu 1/15

6:00 am-3:54 pm

2 stops10h 54m

Nashville Intl

Mon 1/19

8:30 am-2:31 pm

1 stop5h 01m

$222

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Tue 4/14

6:00 am-1:05 pm

1 stop7h 05m

Chattanooga Lovell Field

Tue 4/21

4:00 pm-11:11 pm

1 stop7h 11m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 42 results
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Best time to book a flight from Portland to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Tennessee

What is the cheapest month to book a flight from Portland, Maine to Tennessee?

Currently, April is the cheapest month in which you can book a flight from Portland, Maine to Tennessee (average of $60). Flying from Portland, Maine to Tennessee in December is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PWM to TN?

Find hourly flight availability from Portland to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s typically best to fly out from Portland, Maine to Tennessee in the evening. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tennessee. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Portland to Tennessee by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,011 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,066 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,047 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,899 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Portland to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Tennessee?

    For a flight from Portland to Tennessee, you will be flying from Portland. Portland (PWM) is just 2.9 mi from the center of the city.

  • How popular is this Portland, Maine to Tennessee flight route?

    The Portland to Tennessee flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Portland, Maine to Tennessee?

    There are many flights that can get you from Portland, Maine to Tennessee in 5h 57m. Fly via American Airlines, Delta, or Southwest to get the fastest option. There are 1009 mi between Portland, Maine and Tennessee. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Portland, Maine to Tennessee one-way?

    One-way options have recently been found by users for as low as $101 on American Airlines. Other airlines that offer cheap prices include United Airlines from $108 and Delta from $108 one-way.

  • What are the most popular routes from Portland, Maine to Tennessee?

    The most popular route from Portland, Maine to Tennessee is Portland - Nashville Intl. You may also consider Portland - Chattanooga Lovell Field or Portland - Knoxville McGhee Tyson.

  • Can I find deals for flights from Portland to Tennessee that include hotel bookings?

    Yes. In addition to deals on Portland to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Tennessee.

  • Can I find deals for business class flights from Portland to Tennessee?

    Yes. Cheapflights offers flight deals from Portland to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Tennessee?

    Currently, April is the cheapest month in which you can book a flight from Portland, Maine to Tennessee (average of $60). Flying from Portland, Maine to Tennessee in December is currently the most expensive (average of $103). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Tennessee

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Top 5 airlines flying from Portland to Tennessee

Discover the top 5 airlines that operate flights from Portland to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$159Average$451FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$168Average$197FlexibilityNo cancel feeOn-time62%
DeltaCheapest$171Average$365FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$216Average$517FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$254Average$447FlexibilityNo cancel feeOn-time63%

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