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 $97 on JetBlue. Other airlines that offer cheap prices include American Airlines from $100 and Frontier from $105 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 - Knoxville McGhee Tyson or Portland - Memphis.

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

Looking at all options, your cheapest flight can be booked for $128. While the most popular route (Portland - Nashville Intl) can be booked for $193 on average our data indicates $334 when flying from Portland, Maine to Tennessee.

What are the most popular airlines that fly from Portland, Maine to Tennessee?

Consider American Airlines, JetBlue or Delta when booking your flight. These represent the most popular airlines when flying from Portland, Maine to Tennessee.

How far in advance should I book a flight from Portland, Maine to Tennessee?

To save on the cost of your flight from Portland, Maine to Tennessee, book at least 59 days before your planned departure. Booking around this time can save you about 109% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $338 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $597.

What is the cheapest month to fly from Portland, Maine to Tennessee?

The best pricing can be found in the month of September. Prices to Tennessee from Portland, Maine average $421. You can even find prices in September for less than $421, as users have found deals to Tennessee from as low as $166. The month of April appears to be one of the more expensive times to travel to Tennessee from Portland, Maine. Flying in the targeted month can save you up to 17%.

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.

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.

$97+ Flights from Portland, ME to Tennessee

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Portland to Tennessee with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Tennessee

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$187 (JetBlue)
One-way from	$97 (JetBlue)
Popular in	April
Cheapest in	September
Average price	$493
Good round-trip deal	$402 or less
Good one-way deal	$199 or less

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. 4% potential increase in price ($20 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Portland to Tennessee.

Search Deals

Price to beat on a one-way flight from Portland to Tennessee.

Search Deals

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 abril 11, 2025.

mié. 5/77:12 amPWM - BNA

1 stop6h 28mJetBlue

sáb. 5/106:00 amBNA - PWM

1 stop6h 20mJetBlue

Deal found 4/10

$187

jue. 5/159:29 pmPWM - BNA

1 stop12h 40mFrontier

lun. 5/1910:01 amBNA - PWM

1 stop9h 39mFrontier

Deal found 4/9

$198

jue. 9/185:40 pmPWM - BNA

1 stop6h 10mSouthwest

dom. 9/216:15 amBNA - PWM

1 stop5h 55mSouthwest

Deal found 4/10

$217

vie. 4/255:18 pmPWM - BNA

1 stop4h 51mAmerican Airlines

mié. 4/302:37 pmBNA - PWM

2 stops7h 12mAmerican Airlines

Deal found 4/10

$222

lun. 4/284:40 pmPWM - CHA

1 stop4h 52mDelta

mar. 4/295:34 pmCHA - PWM

1 stop5h 40mDelta

Deal found 4/10

$237

sáb. 6/145:40 amPWM - BNA

1 stop4h 40mUnited Airlines

jue. 6/196:05 pmBNA - PWM

1 stop4h 52mUnited Airlines

Deal found 4/9

$247

mié. 5/711:07 amPWM - TYS

1 stop6h 14mAmerican Airlines

sáb. 5/106:27 pmTYS - PWM

1 stop4h 18mAmerican Airlines

Deal found 4/10

$259

sáb. 5/244:43 pmPWM - TYS

1 stop6h 22mUnited Airlines

mié. 5/287:25 pmTYS - PWM

1 stop4h 32mUnited Airlines

Deal found 4/10

$269

vie. 6/65:30 amPWM - BNA

1 stop6h 41mDelta

dom. 6/85:15 amBNA - PWM

1 stop5h 35mDelta

Deal found 4/10

$306

sáb. 6/287:41 amPWM - CHA

2 stops9h 51mAmerican Airlines

mié. 7/91:04 pmCHA - PWM

2 stops7h 20mAmerican Airlines

Deal found 4/10

$349

mié. 10/221:17 pmPWM - MEM

1 stop8h 13mAmerican Airlines

sáb. 10/255:37 amMEM - PWM

1 stop4h 44mAmerican Airlines

Deal found 4/10

$387

vie. 4/114:30 pmPWM - TYS

1 stop4h 45mDelta

dom. 4/136:45 amTYS - PWM

1 stop4h 43mDelta

Deal found 4/10

$389

Best flights from Portland to Tennessee
Discover carefully curated flight deals from Portland to Tennessee that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 11, 2025.

mié. 5/77:12 amPWM - BNA

1 stop6h 28mJetBlue

sáb. 5/106:00 amBNA - PWM

1 stop6h 20mJetBlue

Deal found 4/10

$187

jue. 5/159:29 pmPWM - BNA

1 stop12h 40mFrontier

lun. 5/1910:01 amBNA - PWM

1 stop9h 39mFrontier

Deal found 4/9

$198

vie. 4/255:20 amPWM - BNA

1 stop5h 47mDelta

mié. 4/306:25 amBNA - PWM

1 stop4h 42mDelta

Deal found 4/10

$217

vie. 4/255:18 pmPWM - BNA

1 stop4h 51mAmerican Airlines

mié. 4/302:37 pmBNA - PWM

2 stops7h 12mAmerican Airlines

Deal found 4/10

$222

sáb. 6/145:40 amPWM - BNA

1 stop4h 40mUnited Airlines

jue. 6/196:05 pmBNA - PWM

1 stop4h 52mUnited Airlines

Deal found 4/9

$247

jue. 5/154:40 pmPWM - BNA

1 stop7h 10mSouthwest

sáb. 5/171:50 pmBNA - PWM

2 stops8h 35mSouthwest

Deal found 4/9

$293

lun. 6/167:18 pmPWM - BNA

2 stops22h 31mMultiple Airlines

mié. 6/185:10 amBNA - PWM

3 stops38h 02mMultiple Airlines

Deal found 4/10

$417

lun. 4/284:40 pmPWM - CHA

1 stop4h 52mDelta

mar. 4/295:34 pmCHA - PWM

1 stop5h 40mDelta

Deal found 4/10

$237

mié. 5/711:07 amPWM - TYS

1 stop6h 14mAmerican Airlines

sáb. 5/106:27 pmTYS - PWM

1 stop4h 18mAmerican Airlines

Deal found 4/10

$259

sáb. 5/244:43 pmPWM - TYS

1 stop6h 22mUnited Airlines

mié. 5/287:25 pmTYS - PWM

1 stop4h 32mUnited Airlines

Deal found 4/10

$269

mar. 10/76:55 pmPWM - TYS

1 stop4h 51mDelta

mar. 10/145:30 amTYS - PWM

2 stops8h 22mDelta

Deal found 4/11

$314

sáb. 6/287:41 amPWM - CHA

2 stops9h 51mAmerican Airlines

mié. 7/91:04 pmCHA - PWM

2 stops7h 20mAmerican Airlines

Deal found 4/10

$349

Last-minute flights from Portland to Tennessee
Discover last-minute flight deals from Portland to Tennessee. Data last updated abril 11, 2025 and is based on user searches.

vie. 4/114:30 pmPWM - TYS

1 stop4h 45mDelta

sáb. 4/125:15 pmTYS - PWM

1 stop6h 44mDelta

Deal found 4/10

$389

mar. 4/153:05 pmPWM - BNA

1 stop18h 18mFrontier

vie. 4/188:52 amBNA - PWM

1 stop7h 11mFrontier

Deal found 4/10

$220

mar. 4/1512:30 pmPWM - BNA

2 stops8h 15mSouthwest

vie. 4/185:15 pmBNA - PWM

1 stop5h 05mSouthwest

Deal found 4/10

$398

mar. 4/1512:45 pmPWM - BNA

1 stop6h 50mUnited Airlines

dom. 4/208:00 amBNA - PWM

1 stop5h 53mUnited Airlines

Deal found 4/10

$473

mar. 4/156:07 pmPWM - BNA

2 stops20h 55mMultiple Airlines

vie. 4/1811:14 amBNA - PWM

3 stops31h 18mMultiple Airlines

Deal found 4/10

$1,208

jue. 4/175:20 amPWM - BNA

1 stop5h 47mDelta

vie. 4/186:25 amBNA - PWM

1 stop4h 42mDelta

Deal found 4/10

$333

jue. 4/175:38 amPWM - BNA

1 stop7h 07mAmerican Airlines

jue. 4/246:21 amBNA - PWM

1 stop4h 44mAmerican Airlines

Deal found 4/10

$386

dom. 4/207:20 amPWM - TYS

1 stop7h 27mAmerican Airlines

vie. 4/257:32 pmTYS - PWM

1 stop4h 22mAmerican Airlines

Deal found 4/10

$623

vie. 4/255:20 amPWM - BNA

1 stop5h 47mDelta

mié. 4/306:25 amBNA - PWM

1 stop4h 42mDelta

Deal found 4/10

$217

vie. 4/255:18 pmPWM - BNA

1 stop4h 51mAmerican Airlines

mié. 4/302:37 pmBNA - PWM

2 stops7h 12mAmerican Airlines

Deal found 4/10

$222

lun. 4/284:40 pmPWM - CHA

1 stop4h 52mDelta

mar. 4/295:34 pmCHA - PWM

1 stop5h 40mDelta

Deal found 4/10

$237

mié. 5/77:12 amPWM - BNA

1 stop6h 28mJetBlue

sáb. 5/106:00 amBNA - PWM

1 stop6h 20mJetBlue

Deal found 4/10

$187

One-way flights from Portland to Tennessee
Search for one-way flight options from Portland to Tennessee. Find affordable one-way fares based on user searches. Data last updated abril 11, 2025.

mar. 5/207:12 amPWM - BNA

1 stop6h 28mJetBlue

Deal found 4/10

$97

mié. 5/282:05 pmPWM - TYS

1 stop5h 09mAmerican Airlines

Deal found 4/10

$100

sáb. 5/242:05 pmPWM - CHA

2 stops9h 49mAmerican Airlines

Deal found 4/10

$105

jue. 5/159:29 pmPWM - BNA

1 stop12h 40mFrontier

Deal found 4/10

$105

sáb. 5/245:30 amPWM - BNA

1 stop6h 03mDelta

Deal found 4/10

$109

lun. 4/2812:50 pmPWM - BNA

2 stops6h 36mAmerican Airlines

Deal found 4/10

$114

jue. 5/225:30 amPWM - CHA

1 stop4h 31mDelta

Deal found 4/10

$119

lun. 5/266:10 amPWM - BNA

1 stop5h 43mUnited Airlines

Deal found 4/10

$138

dom. 5/185:40 amPWM - BNA

2 stops7h 20mSouthwest

Deal found 4/10

$145

jue. 7/176:55 pmPWM - MEM

1 stop4h 53mDelta

Deal found 4/11

$194

jue. 5/292:35 pmPWM - BNA

3 stops41h 40mMultiple Airlines

Deal found 4/10

$210

jue. 7/176:00 amPWM - MEM

3 stops17h 00mUnited Airlines

Deal found 4/11

$408

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PortlandNashville

PWM - BNA

PWMBNA

Portland

mié. 5/7

7:12 am-12:40 pm

1 stop6h 28m

Nashville Intl

sáb. 5/10

6:00 am-1:20 pm

1 stop6h 20m

$187

PortlandNashville

PWM - BNA

PWMBNA

Portland

jue. 5/15

9:29 pm-9:09 am

1 stop12h 40m

Nashville Intl

lun. 5/19

10:01 am-8:40 pm

1 stop9h 39m

$198

PortlandNashville

PWM - BNA

PWMBNA

Portland

vie. 4/25

5:20 am-10:07 am

1 stop5h 47m

Nashville Intl

mié. 4/30

6:25 am-12:07 pm

1 stop4h 42m

$217

PortlandNashville

PWM - BNA

PWMBNA

Portland

vie. 4/25

5:18 pm-9:09 pm

1 stop4h 51m

Nashville Intl

mié. 4/30

2:37 pm-10:49 pm

2 stops7h 12m

$222

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

lun. 4/28

4:40 pm-9:32 pm

1 stop4h 52m

Chattanooga Lovell Field

mar. 4/29

5:34 pm-11:14 pm

1 stop5h 40m

$237

PortlandNashville

PWM - BNA

PWMBNA

Portland

sáb. 6/14

5:40 am-9:20 am

1 stop4h 40m

Nashville Intl

jue. 6/19

6:05 pm-11:57 pm

1 stop4h 52m

$247

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

mié. 5/7

11:07 am-5:21 pm

1 stop6h 14m

Knoxville McGhee Tyson

sáb. 5/10

6:27 pm-10:45 pm

1 stop4h 18m

$259

PortlandKnoxville

PWM - TYS

PWMTYS

Portland

sáb. 5/24

4:43 pm-11:05 pm

1 stop6h 22m

Knoxville McGhee Tyson

mié. 5/28

7:25 pm-11:57 pm

1 stop4h 32m

$269

PortlandNashville

PWM - BNA

PWMBNA

Portland

jue. 5/15

4:40 pm-10:50 pm

1 stop7h 10m

Nashville Intl

sáb. 5/17

1:50 pm-11:25 pm

2 stops8h 35m

$293

PortlandChattanooga

PWM - CHA

PWMCHA

Portland

sáb. 6/28

7:41 am-5:32 pm

2 stops9h 51m

Chattanooga Lovell Field

mié. 7/9

1:04 pm-8:24 pm

2 stops7h 20m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 32 results

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, 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?

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

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

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 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. 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

8.0

Very good

4,279 reviews

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

8.0

Very good

4,279 reviews

Southwest

8.0

Very good

4,279 reviews

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

7,910 reviews

Southwest

8.0

Very good

4,279 reviews

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

8,636 reviews

Southwest

8.0

Very good

4,279 reviews

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

2,925 reviews

Southwest

8.0

Very good

4,279 reviews

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.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,279 reviews

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

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 $97 on JetBlue. Other airlines that offer cheap prices include American Airlines from $100 and Frontier from $105 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 - Knoxville McGhee Tyson or Portland - Memphis.
What are the cheapest flights from Portland, Maine to Tennessee?
Looking at all options, your cheapest flight can be booked for $128. While the most popular route (Portland - Nashville Intl) can be booked for $193 on average our data indicates $334 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Portland to Tennessee

Boston to Orlando flights

Boston to Los Angeles flights

Boston to O'Hare Intl flights

Boston to Las Vegas flights

Boston to Miami flights

Boston to Dulles Intl flights

Boston to San Francisco flights

Boston to Dallas/Fort Worth flights

Boston to Fort Lauderdale flights

Boston to Seattle flights

Boston to Tampa flights

Boston to Sky Harbor Intl flights

Boston to Newark flights

Boston to Reagan-National flights

Boston to Baltimore flights

Boston to Denver flights

Boston to LaGuardia flights

Boston to New Orleans flights

Boston to West Palm Beach flights

Boston to Hobby flights

Boston to Nashville flights

Boston to John F Kennedy Intl flights

Boston to Austin flights

Boston to Philadelphia flights

Boston to Salt Lake City flights

Boston to Raleigh flights

Boston to Atlanta flights

Boston to Charlotte flights

Boston to Charleston flights

Boston to George Bush Intcntl flights

Boston to San Diego flights

Boston to Savannah flights

Boston to Minneapolis flights

Boston to Fort Myers flights

Boston to Midway flights

Boston to Portland flights

Boston to Pittsburgh flights

Boston to Jacksonville flights

Boston to Ontario flights

Boston to Cleveland flights

Boston to Myrtle Beach flights

Boston to Detroit flights

Boston to Cincinnati flights

Boston to Columbus flights

Boston to Honolulu flights

Boston to Indianapolis flights

Boston to Burbank flights

Boston to Richmond flights

Boston to Kansas City flights

Boston to Love Field flights

Complete your trip

Tennessee car rentals

Nashville Intl Airport car rentals

Memphis Airport car rentals

Knoxville McGhee Tyson Airport car rentals

Chattanooga Lovell Field Airport car rentals

Blountville Tri Cities TN/VA Airport car rentals

Jackson Mckellar Field Airport car rentals

Nashville car rentals

Memphis car rentals

Knoxville car rentals

Chattanooga car rentals

Kingsport car rentals

Top 5 airlines flying from Portland to Tennessee

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$155	Average$276	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$171	Average$387	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$198	Average$408	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$258	Average$435	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$349	Average$421	FlexibilityNo cancel fee	On-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$97+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to Tennessee with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 abril 11, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Portland to Tennessee

Cheapest flights from Portland to TennesseeExplore 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 abril 11, 2025.

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 abril 11, 2025.

Cheapflights Fare Finder

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

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.

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?

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 abril 11, 2025.

Rainfall in Tennessee by month

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

Temperature in Tennessee by month

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

Reviews of airlines servicing Tennessee

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?

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

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

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

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

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

How can I find direct flights from Portland to Tennessee?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Portland to Tennessee

100% Free

Book with Flexibility

Travel Smart

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 abril 11, 2025.