Cheap flights from Portland to Central Los Angeles

View AU$121 flight on Wed, 17 Sep. 2025Opens in a new window

Popular airlines from Portland to Central Los Angeles

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Portland (PDX) to Central Los Angeles (QLA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 3 Sep. - Wed, 10 Sep.
PDX
Portland
LAX
Los Angeles
AU$213 Return, found 4 days ago
AU$213
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 3 Sep. from Portland to Los Angeles, returning Wed, 10 Sep., priced at AU$213 found 4 days ago
Delta
Wed, 3 Sep. - Wed, 10 Sep.
PDX
Portland
LAX
Los Angeles
AU$213 Return, found 4 days ago
AU$213
Return
found 4 days ago
Select Delta flight, departing Wed, 3 Sep. from Portland to Los Angeles, returning Wed, 10 Sep., priced at AU$213 found 4 days ago
Alaska Airlines
Wed, 3 Sep. - Wed, 10 Sep.
PDX
Portland
LAX
Los Angeles
AU$228 Return, found 4 days ago
AU$228
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 3 Sep. from Portland to Los Angeles, returning Wed, 10 Sep., priced at AU$228 found 4 days ago
American Airlines
Fri, 29 Aug. - Mon, 1 Sep.
PDX
Portland
LAX
Los Angeles
AU$259 Return, found 3 days ago
AU$259
Return
found 3 days ago
Select American Airlines flight, departing Fri, 29 Aug. from Portland to Los Angeles, returning Mon, 1 Sep., priced at AU$259 found 3 days ago
Hawaiian Airlines
Tue, 29 Jul. - Tue, 12 Aug.
PDX
Portland
ONT
Ontario
AU$366 Return, found 3 days ago
AU$366
Return
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, 29 Jul. from Portland to Ontario, returning Tue, 12 Aug., priced at AU$366 found 3 days ago
United
Sat, 23 Aug. - Mon, 25 Aug.
PDX
Portland
LAX
Los Angeles
AU$393 Return, found 10 hours ago
AU$393
Return
found 10 hours ago
Select United flight, departing Sat, 23 Aug. from Portland to Los Angeles, returning Mon, 25 Aug., priced at AU$393 found 10 hours ago

Find the cheapest month to fly from Portland (PDX) to Los Angeles (LAX)

March is typically the cheapest month to fly

From AU$87 - AU$518 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.