Southwest® flights from Portland, ME to Long Beach from $154

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Low fares from Portland, ME to Long Beach

$

Portland, ME (PWM)to

Long Beach (LGB)
Depart: 04/08/2026

One-way

Basic

From
$154
Seen: 2 hrs ago

Portland, ME (PWM)to

Long Beach (LGB)
Depart: 04/23/2026

One-way

Basic

From
$160
Seen: 22 hrs ago

Portland, ME (PWM)to

Long Beach (LGB)
Depart: 04/08/2026

One-way

Choice

From
$194
Seen: 2 hrs ago

Portland, ME (PWM)to

Long Beach (LGB)
Depart: 04/23/2026

One-way

Choice

From
$200
Seen: 22 hrs ago

Portland, ME (PWM)to

Long Beach (LGB)
Depart: 03/11/2026

One-way

Basic

From
$200
Seen: 9 hrs ago

Portland, ME (PWM)to

Long Beach (LGB)
Depart: 03/16/2026

One-way

Basic

From
$202
Seen: 22 hrs ago

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*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.

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