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$87+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BNA
Mar 23 — Mar 301
Sun 3/23
Sun 3/30
1 adult, Economy
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Cheap flight deals from Portland to Tennessee

Keep the following information in mind while searching for Portland to Tennessee flight deals. Data was last updated March 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(Southwest)

One-way from

$87
(JetBlue)

Popular in

April

Cheapest in

September

Average price

$397

Good round-trip deal

$447 or less

Good one-way deal

$203 or less
Provider with most accurate pricing for Portland-Nashville Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Nashville Intl flights.
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From Portland to Tennessee
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One-way flight from Portland to Tennessee
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Portland to Tennessee.
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Price to beat on a one-way flight from Portland to Tennessee.
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Find 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 March 18, 2025.

This Southwest deal was found by Cheapflights users on 3/18. 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 4/144:40 pmPWM - BNA
1 stop7h 10mSouthwest
Wed 4/166:20 amBNA - PWM
1 stop4h 10mSouthwest
Deal found 3/18$217
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Tue 4/155:18 pmPWM - BNA
2 stops7h 08mAmerican Airlines
Tue 4/223:47 pmBNA - PWM
2 stops7h 07mAmerican Airlines
Deal found 3/18$227
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 10/712:33 pmPWM - TYS
1 stop4h 08mAmerican Airlines
Tue 10/1410:59 amTYS - PWM
1 stop4h 06mAmerican Airlines
Deal found 3/17$259
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/1412:50 pmPWM - CHA
2 stops9h 26mAmerican Airlines
Mon 4/217:30 pmCHA - PWM
1 stop4h 24mAmerican Airlines
Deal found 3/17$262
This Delta deal was found by Cheapflights users on 3/16. 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.
Sat 11/15:30 amPWM - TYS
2 stops9h 38mDelta
Fri 11/74:00 pmTYS - PWM
1 stop6h 10mDelta
Deal found 3/16$264
This Delta deal was found by Cheapflights users on 3/17. 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.
Mon 4/144:40 pmPWM - CHA
1 stop4h 52mDelta
Mon 4/215:37 pmCHA - PWM
1 stop6h 21mDelta
Deal found 3/17$267
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/24:15 pmPWM - TYS
1 stop6h 07mUnited Airlines
Mon 4/142:20 pmTYS - PWM
2 stops9h 07mUnited Airlines
Deal found 3/17$279
This United deal was found by Cheapflights users on 3/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/126:00 amPWM - BNA
1 stop4h 54mUnited Airlines
Sat 7/196:22 pmBNA - PWM
1 stop4h 35mUnited Airlines
Deal found 3/16$297
This Delta deal was found by Cheapflights users on 3/17. 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 5/86:35 amPWM - BNA
1 stop7h 23mDelta
Sun 5/116:15 amBNA - PWM
1 stop5h 20mDelta
Deal found 3/17$309
This American Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/162:33 pmPWM - MEM
1 stop7h 53mAmerican Airlines
Tue 4/226:00 amMEM - PWM
1 stop4h 24mAmerican Airlines
Deal found 3/17$309
This Delta deal was found by Cheapflights users on 3/18. 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.
Tue 4/85:30 amPWM - MEM
1 stop6h 29mDelta
Thu 4/104:54 pmMEM - PWM
1 stop6h 05mDelta
Deal found 3/18$334
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Tue 4/16:00 amPWM - MEM
1 stop6h 01mUnited Airlines
Fri 4/410:55 amMEM - PWM
2 stops11h 32mUnited Airlines
Deal found 3/17$431

Find flights from Portland to Tennessee within your budget

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 March 18, 2025.

Fly from

Portland

Fly to

Tennessee

Route

Depart

Return

Price

PortlandNashville

PWM - BNA

PWMBNA

Portland

Mon 4/14

4:40 pm-10:50 pm

1 stop7h 10m

Nashville Intl

Wed 4/16

6:20 am-11:30 am

1 stop4h 10m

$217

PortlandNashville

PWM - BNA

PWMBNA

Portland

Tue 4/15

5:18 pm-11:26 pm

2 stops7h 08m

Nashville Intl

Tue 4/22

3:47 pm-11:54 pm

2 stops7h 07m

$227

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

Sat 6/7

2:43 pm-7:43 pm

1 stop5h 00m

Knoxville McGhee Tyson

Sat 6/14

6:20 pm-10:58 pm

1 stop4h 38m

$259

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Mon 4/14

12:50 pm-10:16 pm

2 stops9h 26m

Chattanooga Lovell Field

Mon 4/21

7:30 pm-11:54 pm

1 stop4h 24m

$262

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

Mon 4/14

4:40 pm-9:32 pm

1 stop4h 52m

Chattanooga Lovell Field

Mon 4/21

5:37 pm-11:58 pm

1 stop6h 21m

$267

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

Wed 4/2

4:15 pm-10:22 pm

1 stop6h 07m

Knoxville McGhee Tyson

Mon 4/14

2:20 pm-11:27 pm

2 stops9h 07m

$279

PortlandNashville

PWM - BNA

PWMBNA

Portland

Sat 7/12

6:00 am-9:54 am

1 stop4h 54m

Nashville Intl

Sat 7/19

6:22 pm-11:57 pm

1 stop4h 35m

$297

PortlandNashville

PWM - BNA

PWMBNA

Portland

Thu 5/8

6:35 am-12:58 pm

1 stop7h 23m

Nashville Intl

Sun 5/11

6:15 am-12:35 pm

1 stop5h 20m

$309

PortlandMemphis

PWM - MEM

PWMMEM

Portland

Wed 4/16

2:33 pm-9:26 pm

1 stop7h 53m

Memphis

Tue 4/22

6:00 am-11:24 am

1 stop4h 24m

$309

PortlandMemphis

PWM - MEM

PWMMEM

Portland

Tue 4/8

5:30 am-10:59 am

1 stop6h 29m

Memphis

Thu 4/10

4:54 pm-11:59 pm

1 stop6h 05m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/18

Showing 1-10 of 30 results
1
2
3

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.

Travel insights for flights from Portland to Tennessee

Get recent, data-driven insights about flights from Portland to Tennessee including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Tennessee (average of $220). Flying from Portland, Maine to Tennessee in June is currently the most expensive (average of $292). 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 March 18, 2025.

When flying from Portland, Maine to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Tennessee by month

Plan your trip to Tennessee by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tennessee ranges from 2.8 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. October is typically the driest time to visit Tennessee when rainfall is around 2.8 in.

Temperature in Tennessee by month

Plan your trip to Tennessee by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tennessee, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

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 March 18, 2025.
Get a feel of what it's like to fly with Southwest, Delta and Avelo Airlines from Portland to Tennessee by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,280 reviews

Food

7.1

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,280 reviews
Southwest
8.1
Very good
4,280 reviews

Food

7.1

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,908 reviews
Southwest
8.1
Very good
4,280 reviews

Food

7.1

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Avelo Airlines
7.5
Good
Southwest
8.1
Very good
4,280 reviews

Food

7.1

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,611 reviews
Southwest
8.1
Very good
4,280 reviews

Food

7.1

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,940 reviews
Southwest
8.1
Very good
4,280 reviews

Food

7.1

Crew

8.7

Boarding

8.2

Entertainment

7.6

Overall

8.1

Comfort

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 $87 on JetBlue. Other airlines that offer cheap prices include American Airlines from $100 and Delta from $109 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 - Memphis or Portland - Knoxville McGhee Tyson.

  • What are the cheapest flights from Portland, Maine to Tennessee?

    Looking at all options, your cheapest flight can be booked for $199. While the most popular route (Portland - Nashville Intl) can be booked for $184 on average our data indicates $379 when flying from Portland, Maine to Tennessee.

  • 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, January is the cheapest month in which you can book a flight from Portland, Maine to Tennessee (average of $220). Flying from Portland, Maine to Tennessee in June is currently the most expensive (average of $292). 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.

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Alternative routes for Portland to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$155Average$276FlexibilityNo cancel feeOn-time62%
DeltaCheapest$171Average$379FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$408FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$440FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$357Average$426FlexibilityNo cancel feeOn-time63%
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