Cheap flights from Portland to Long Beach

One-way fares from $356 · PWM → LGB · prices found by travellers in the last 48 hours

Compare all dates Long Beach → Portland
Cheapest fare
$356

Southwest Airlines · Fri, Nov 13

Cheapest month
November

from $356

Direct flights
Not recently

Usually 1+ stop

Quickest trip
8h 10m

4,230 km

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Cheapest month to fly from Portland to Long Beach

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $356

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About flights from Portland to Long Beach

Portland (PWM) and Long Beach (LGB) are about 4,230 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 8h 10m. Over the next few months, one-way fares start from $356, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Portland to Long Beach?

The cheapest one-way fare we've seen recently is $356 with Southwest Airlines, departing Friday, November 13, 2026.

What is the cheapest month to fly from Portland to Long Beach?

November 2026 currently has the lowest fares, from $356 one way.

Are there direct flights from Portland to Long Beach?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Portland to Long Beach?

The quickest journey we've seen takes about 8h 10m. Portland and Long Beach are around 4,230 km apart.

Which airlines fly from Portland to Long Beach?

Recent fares on this route were with Southwest Airlines.

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