Southwest® flights from Portland, ME to Santa Barbara from $289

Promo Code

Low fares from Portland, ME to Santa Barbara

$

Portland, ME (PWM)to

Santa Barbara (SBA)
Depart: 03/16/2026

One-way

Basic

From
$289
Seen: 3 hrs ago

Portland, ME (PWM)to

Santa Barbara (SBA)
Depart: 03/16/2026

One-way

Choice

From
$329
Seen: 3 hrs ago

Portland, ME (PWM)to

Santa Barbara (SBA)
Depart: 03/16/2026

One-way

Choice Preferred

From
$409
Seen: 3 hrs ago

Portland, ME (PWM)to

Santa Barbara (SBA)
Depart: 03/03/2026

One-way

Choice

From
$454
Seen: 11 hrs ago

Portland, ME (PWM)to

Santa Barbara (SBA)
Depart: 03/16/2026

One-way

Choice Extra

From
$469
Seen: 3 hrs ago

Portland, ME (PWM)to

Santa Barbara (SBA)
Depart: 03/03/2026

One-way

Choice Preferred

From
$534
Seen: 11 hrs ago

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Explore flights from Portland, ME to Santa Barbara

*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

Flight Details

Departing from:
Portland International Jetport
Arriving at:
Santa Barbara Municipal Airport
Distance:
2698 miles

Route Information

28† Weekly flights

† 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

There are 28 weekly flights from Portland, ME to Santa Barbara on Southwest Airlines.
To find the lowest fares by day and time to fly Portland, ME to Santa Barbara with Southwest, check out our Low Fare Calendar.
You can rent a car at Santa Barbara Municipal Airport book yours with your flight.
Yes! Flights from Portland, ME to Santa Barbara—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.

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