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Find low faresSouthwest® flights from Nashville to Portland, ME from $119
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Low fares from Nashville to Portland, ME
$
Nashville (BNA)to
Portland, ME (PWM)
Depart: 04/30/2026
One-way
Basic
From
$119
Seen: 4 hrs ago
Nashville (BNA)to
Portland, ME (PWM)
Depart: 03/05/2026
One-way
Basic
From
$144
Seen: 18 hrs ago
Nashville (BNA)to
Portland, ME (PWM)
Depart: 03/03/2026
One-way
Basic
From
$144
Seen: 13 hrs ago
Nashville (BNA)to
Portland, ME (PWM)
Depart: 03/25/2026
One-way
Basic
From
$144
Seen: 3 hrs ago
Nashville (BNA)to
Portland, ME (PWM)
Depart: 04/03/2026
One-way
Basic
From
$144
Seen: 3 hrs ago
Nashville (BNA)to
Portland, ME (PWM)
Depart: 03/04/2026
One-way
Basic
From
$144
Seen: 1 hour ago
Explore flights from Nashville to Portland, ME
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Flight Details
Departing from:
Nashville Metropolitan Airport
Arriving at:
Portland International Jetport
Average flight time:
2 hours 30 minutes
Distance:
1010 miles
Route Information
85† Weekly flights
- 1‡ Nonstop flight per day Monday through Friday
- 1‡ Nonstop flight on Saturday
- 1‡ Nonstop flight on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
The average flight time from Nashville to Portland, ME is 2 hours 30 minutes.
There are 85 weekly flights from Nashville to Portland, ME on Southwest Airlines.
Yes, Southwest flies nonstop from Nashville to Portland, ME once per day from Monday through Friday.
Yes, Southwest flies nonstop from Nashville to Portland, ME once per day on Saturdays and Sundays.
To find the lowest fares by day and time to fly Nashville to Portland, ME with Southwest, check out our Low Fare Calendar.
You can rent a car at Portland International Jetport book yours with your flight.
Yes! Flights from Nashville to Portland, ME—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.