Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Portland to Los Angeles from C$ 105

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAX
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Portland to Los Angeles are usually found in January or February, booked 57 days in advance, depart on a Wednesday or Monday and return on a Monday

Find 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 27 October 2025.

Tue 16/127:16 a.m.PDX - LAX
Nonstop2h 31mAlaska Airlines
Tue 16/1212:05 p.m.LAX - PDX
1 stop8h 19mAlaska Airlines
Deal found 27/10C$ 206
Tue 18/117:00 a.m.PDX - LAX
1 stop3h 37mAlaska Airlines
Tue 18/112:18 p.m.LAX - PDX
Nonstop2h 32mAlaska Airlines
Deal found 25/10C$ 211
Sat 6/125:15 a.m.PDX - LAX
1 stop5h 55mSouthwest
Tue 9/123:10 p.m.LAX - PDX
1 stop7h 20mSouthwest
Deal found 25/10C$ 223
Wed 19/1110:30 a.m.PDX - LAX
Nonstop2h 27mAlaska Airlines
Sat 22/117:55 p.m.LAX - PDX
Nonstop2h 29mAlaska Airlines
Deal found 27/10C$ 248
Wed 3/127:16 a.m.PDX - LAX
Nonstop2h 31mAlaska Airlines
Wed 3/1212:05 p.m.LAX - PDX
1 stop4h 59mAlaska Airlines
Deal found 25/10C$ 253
Wed 10/127:15 a.m.PDX - LAX
1 stop3h 45mSouthwest
Mon 15/125:45 a.m.LAX - PDX
1 stop5h 05mSouthwest
Deal found 24/10C$ 256
Wed 31/127:55 p.m.PDX - LAX
Nonstop2h 33mDelta
Mon 5/17:00 a.m.LAX - PDX
Nonstop2h 29mDelta
Deal found 27/10C$ 262
Sat 6/126:00 a.m.PDX - LAX
1 stop7h 30mSouthwest
Sun 7/125:45 a.m.LAX - PDX
1 stop6h 20mSouthwest
Deal found 24/10C$ 263
Sat 6/121:10 p.m.PDX - LAX
Nonstop2h 22mDelta
Sun 7/124:30 p.m.LAX - PDX
Nonstop2h 29mDelta
Deal found 27/10C$ 264
Tue 16/127:15 a.m.PDX - LAX
1 stop3h 45mSouthwest
Fri 19/126:50 p.m.LAX - PDX
1 stop5h 40mSouthwest
Deal found 27/10C$ 270
Mon 22/129:45 p.m.PDX - LAX
Nonstop2h 37mAlaska Airlines
Sun 28/127:55 p.m.LAX - PDX
Nonstop2h 29mAlaska Airlines
Deal found 25/10C$ 276

Cheap 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 27 October 2025.

Round-trip from

C$ 206

One-way from

C$ 105

Popular in

November

Cheapest in

January

Average price

C$ 278
Alaska Airlines
  • Alaska Airlines
  • 16/12-16/12
  • 1 total stop
  • 10h 50m total
  • Portland to Los Angeles
Search Deals
Southwest
  • Southwest
  • 16/12
  • 1 total stop
  • 3h 45m total
  • Portland to Los Angeles
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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 27 October 2025.
Use the filters below to find and compare flights from Portland to Los Angeles that are best for you.

Fly from

Portland

Fly to

Los Angeles

Route

Depart

Return

Price

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Tue 16/12

7:16 a.m.-9:47 a.m.

Nonstop2h 31m

Los Angeles

Tue 16/12

12:05 p.m.-8:24 p.m.

1 stop8h 19m

C$ 206

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 19/11

7:00 a.m.-10:37 a.m.

1 stop3h 37m

Los Angeles

Wed 19/11

2:18 p.m.-4:50 p.m.

Nonstop2h 32m

C$ 211

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 24/1

12:45 p.m.-5:30 p.m.

1 stop4h 45m

Los Angeles

Sat 31/1

3:40 p.m.-8:40 p.m.

1 stop5h 00m

C$ 223

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Tue 3/2

5:30 p.m.-7:56 p.m.

Nonstop2h 26m

Los Angeles

Sat 7/2

6:25 p.m.-8:54 p.m.

Nonstop2h 29m

C$ 248

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Tue 23/12

5:48 p.m.-8:25 p.m.

Nonstop2h 37m

Los Angeles

Sat 27/12

7:55 p.m.-10:24 p.m.

Nonstop2h 29m

C$ 248

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Thu 4/12

6:00 a.m.-12:26 p.m.

1 stop6h 26m

Los Angeles

Mon 8/12

1:33 p.m.-6:41 p.m.

1 stop5h 08m

C$ 262

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Fri 6/3

7:55 p.m.-10:26 p.m.

Nonstop2h 31m

Los Angeles

Tue 10/3

7:00 a.m.-9:29 a.m.

Nonstop2h 29m

C$ 262

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Thu 15/1

2:36 p.m.-5:00 p.m.

Nonstop2h 24m

Los Angeles

Wed 21/1

6:15 p.m.-8:44 p.m.

Nonstop2h 29m

C$ 262

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Mon 22/12

5:48 p.m.-8:25 p.m.

Nonstop2h 37m

Los Angeles

Sat 27/12

7:55 p.m.-10:24 p.m.

Nonstop2h 29m

C$ 262

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Mon 24/11

4:30 p.m.-6:58 p.m.

Nonstop2h 28m

Los Angeles

Sat 29/11

7:55 p.m.-10:24 p.m.

Nonstop2h 29m

C$ 262

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/10

Showing 1-10 of 20 results
1
2

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 24 October 2025.

Booking 57 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, January is the cheapest month in which you can book a flight from Portland to Los Angeles (average of C$ 67). Flying from Portland to Los Angeles in November is currently the most expensive (average of C$ 137). 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 27 October 2025.

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 34% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated 27 October 2025.
See what other customers who have flown with Frontier from Portland to Los Angeles have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.8
Fair
3,122 reviews
Check prices

Crew

6.7

Comfort

5.5

Overall

5.8

Boarding

6.1

Entertainment

4.4

Food

4.6

Reviews

1 / 20
2.0
Mediocre

Shawn,Sep 2025

SAN - SFO

The flight was over booked and was unadble to get help with issue. I could not get a refund or rebooked in order to make my trip
Frontier
5.8
Fair
3,122 reviews
Frontier
5.8
Fair
3,122 reviews
Check prices

Crew

6.7

Comfort

5.5

Overall

5.8

Boarding

6.1

Entertainment

4.4

Food

4.6

Reviews

1 / 20
2.0
Mediocre

Shawn,Sep 2025

SAN - SFO

The flight was over booked and was unadble to get help with issue. I could not get a refund or rebooked in order to make my trip

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.

  • What airports do I use to fly from Portland to Los Angeles?

    To fly from Portland to Los Angeles, you need to book a flight from Portland (PDX) to Los Angeles (LAX). Nonstop flights to Los Angeles from Portland take 2h 26m on average. When it comes time to book airfare, you have a few options: there are 48 outbound flights from Portland to Los Angeles offered by 1 airline.

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

    Flights from Portland to Los Angeles have been viewed 8 times in the past calendar month.

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

    Alaska Airlines, Delta, and United Airlines can get you from Portland to Los Angeles in just under 2h 25m. Your travel time can differ by up to 4h 01m. The distance between Portland and Los Angeles is about 1342 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Portland to Los Angeles round-trip?

    Frontier, at C$ 95, was found to be the cheapest airline from Portland to Los Angeles.. Frontier is 65% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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: SAUDIA (100%), Horizon Air (100%), China Eastern (97%).

  • 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, January is the cheapest month in which you can book a flight from Portland to Los Angeles (average of C$ 67). Flying from Portland to Los Angeles in November is currently the most expensive (average of C$ 137). 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
West Covina
Monterey Park
Rosemead
West Hollywood
Oxnard
Culver City
Westminster
Glendale
Agoura Hills
Torrance
Carson
Rowland Heights
Newbury Park
El Monte
Chino Hills
Manhattan Beach
Santa Clarita
Marina del Rey
Corona

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Top airline flying from Portland to Los Angeles

Discover the top airline that operate flights from Portland to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 October 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 95AverageC$ 332FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.