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Cheap flights from Portland to Los Angeles from C$ 132

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAX
22 May — 29 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Portland to Los Angeles Los Angeles are usually found in September or January, booked 90 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Portland to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Portland to Los Angeles
Explore the most affordable flight options available from Portland to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2026.

Wed 12/87:50 a.m.
PDX
-
LAX
1 stop3h 45m
Southwest
Wed 12/83:15 p.m.
LAX
-
PDX
1 stop5h 25m
Southwest
Deal found 20/4C$ 244
Wed 20/56:00 a.m.
PDX
-
LAX
1 stop11h 00m
Southwest
Wed 27/54:50 p.m.
LAX
-
PDX
1 stop5h 35m
Southwest
Deal found 20/4C$ 263
Wed 27/56:00 a.m.
PDX
-
LAX
1 stop6h 15m
Southwest
Wed 3/66:15 a.m.
LAX
-
PDX
1 stop5h 30m
Southwest
Deal found 21/4C$ 266
Tue 19/512:33 p.m.
PDX
-
LAX
Nonstop2h 26m
Alaska Airlines
Tue 26/57:15 a.m.
LAX
-
PDX
Nonstop2h 32m
Alaska Airlines
Deal found 22/4C$ 269
Tue 9/67:15 a.m.
PDX
-
LAX
Nonstop2h 41m
Alaska Airlines
Wed 17/67:00 a.m.
LAX
-
PDX
Nonstop2h 21m
Alaska Airlines
Deal found 19/4C$ 270
Wed 10/610:53 a.m.
PDX
-
LAX
Nonstop2h 28m
Delta
Tue 16/610:00 a.m.
LAX
-
PDX
Nonstop2h 25m
Delta
Deal found 19/4C$ 272
Tue 26/56:00 a.m.
PDX
-
LAX
1 stop6h 15m
Southwest
Thu 28/57:50 p.m.
LAX
-
PDX
1 stop5h 05m
Southwest
Deal found 22/4C$ 280
Mon 31/85:00 a.m.
PDX
-
LAX
1 stop5h 40m
Southwest
Wed 2/91:25 p.m.
LAX
-
PDX
1 stop6h 25m
Southwest
Deal found 22/4C$ 283
Tue 18/87:50 a.m.
PDX
-
LAX
1 stop3h 45m
Southwest
Thu 20/81:55 p.m.
LAX
-
PDX
1 stop5h 05m
Southwest
Deal found 21/4C$ 284
Sat 27/69:27 p.m.
PDX
-
LAX
Nonstop2h 29m
Alaska Airlines
Wed 1/77:00 a.m.
LAX
-
PDX
Nonstop2h 21m
Alaska Airlines
Deal found 17/4C$ 285
Tue 11/86:55 a.m.
PDX
-
LAX
1 stop4h 00m
Southwest
Fri 14/83:10 p.m.
LAX
-
PDX
1 stop6h 35m
Southwest
Deal found 21/4C$ 287

Find flight deals from Portland to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 April 2026.

Round-trip from

C$ 244

One-way from

C$ 132

Popular in

March

Cheapest in

September

Average price

C$ 337
Southwest
  • Southwest
  • 12/8-12/8
  • 2 total stops
  • 9h 10m total
  • Portland to Los Angeles
Search Deals
Southwest
  • Southwest
  • 15/9
  • 1 total stop
  • 3h 45m total
  • Portland to Los Angeles
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 April 2026.
Use the filters below to find and compare flights from Portland to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Tue 2/6

7:00 a.m.-12:31 p.m.

1 stop5h 31m

Los Angeles Los Angeles

Tue 2/6

1:36 p.m.-8:50 p.m.

1 stop7h 14m

C$ 296
Quickest round-trip

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 23/5

1:35 p.m.-3:58 p.m.

Nonstop2h 23m

Los Angeles Los Angeles

Sun 24/5

7:35 a.m.-9:57 a.m.

Nonstop2h 22m

C$ 296

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Thu 14/5

8:20 p.m.-10:47 p.m.

Nonstop2h 27m

Los Angeles Los Angeles

Sat 16/5

7:35 a.m.-9:57 a.m.

Nonstop2h 22m

C$ 296

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 9/5

6:50 a.m.-9:17 a.m.

Nonstop2h 27m

Los Angeles Los Angeles

Mon 11/5

8:39 p.m.-11:01 p.m.

Nonstop2h 22m

C$ 296

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sun 24/5

7:00 a.m.-12:03 p.m.

1 stop5h 03m

Los Angeles Los Angeles

Sun 24/5

6:45 p.m.-11:03 p.m.

1 stop4h 18m

C$ 351

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Fri 9/10

7:55 p.m.-10:25 p.m.

Nonstop2h 30m

Los Angeles Los Angeles

Mon 12/10

8:00 p.m.-10:26 p.m.

Nonstop2h 26m

C$ 354

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 6/5

5:20 a.m.-9:57 a.m.

1 stop4h 37m

Los Angeles Los Angeles

Wed 13/5

5:27 p.m.-12:33 a.m.

1 stop7h 06m

C$ 380

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Thu 18/6

10:53 a.m.-1:21 p.m.

Nonstop2h 28m

Los Angeles Los Angeles

Sun 21/6

7:35 a.m.-9:57 a.m.

Nonstop2h 22m

C$ 380

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Fri 3/7

11:16 a.m.-3:35 p.m.

1 stop4h 19m

Los Angeles Los Angeles

Fri 10/7

8:10 p.m.-12:50 a.m.

1 stop4h 40m

C$ 389

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 17/6

5:15 a.m.-10:34 a.m.

1 stop5h 19m

Los Angeles Los Angeles

Sun 21/6

6:00 a.m.-10:20 a.m.

1 stop4h 20m

C$ 392

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/4

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Portland to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Los Angeles

How far ahead should I book a flight from Portland to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Los Angeles. Price data was last updated on 17 April 2026.

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Los Angeles?

Currently, September is the cheapest month in which you can book a flight from Portland to Los Angeles (average of C$ 268). Flying from Portland to Los Angeles in March is currently the most expensive (average of C$ 401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to LAX?

Find hourly flight availability from Portland to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 April 2026.

A simple way to save on the total cost of your ticket is to fly from Portland to Los Angeles in the evening. If you’re flexible enough to do this you can expect to save up to 85% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Portland to Los Angeles?

Related info for your journey

Find useful and relevant information for your journey from Portland to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Portland to Los Angeles flight route?

    Flights from Portland to Los Angeles Los Angeles have been viewed 3 times in the past calendar month.

  • How long is the flight from Portland to Los Angeles?

    United Airlines, Alaska Airlines, and Delta can get you from Portland to Los Angeles in just under 2h 27m. Your travel time can differ by up to 3h 04m. The distance between Portland and Los Angeles is about 1342 km. This flight may include one or multiple stops.

  • What are the most reliable airlines from Portland to Los Angeles?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portland to Los Angeles on time: China Eastern (92%), Iberia (91%), Frontier (89%).

  • Can I find deals for flights from Portland to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Portland to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Los Angeles.

  • Can I find deals for business class flights from Portland to Los Angeles?

    Yes. Cheapflights offers flight deals from Portland to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Los Angeles?

    Currently, September is the cheapest month in which you can book a flight from Portland to Los Angeles (average of C$ 268). Flying from Portland to Los Angeles in March is currently the most expensive (average of C$ 401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Garden Grove
Universal City
West Covina
Rosemead
Santa Clarita
Monterey Park
West Hollywood
Pomona
Culver City
Glendale
Loma Linda
Westminster
Calabasas
Agoura Hills
Commerce
Rowland Heights
El Monte
Manhattan Beach
Oxnard
Torrance

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Los Angeles

See prices for flight routes from nearby airports that may be better suited for you.
Portland to San Francisco flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Portland to Los Angeles?

When you search for this flight from Portland to Los Angeles, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portland to Los Angeles?

Cheapflights simply makes it quick and affordable to book flights from Portland to Los Angeles by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Portland to Los Angeles with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portland to Los Angeles flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Portland to Los Angeles become cheaper?

Of course! You can now track prices for flights from Portland to Los Angeles and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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