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Cheap flights from Los Angeles to Portland from C$ 156

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Los Angeles to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Los Angeles to Portland
Explore the most affordable flight options available from Los Angeles to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 June 2026.

Sat 3/108:30 p.m.
LAX
-
PDX
Nonstop2h 28m
Alaska Airlines
Tue 6/102:34 p.m.
PDX
-
LAX
Nonstop2h 32m
Alaska Airlines
Deal found 16/6C$ 293
Wed 29/72:19 p.m.
LAX
-
PDX
Nonstop2h 15m
Delta
Wed 19/810:50 a.m.
PDX
-
LAX
Nonstop2h 25m
Delta
Deal found 17/6C$ 294
Sat 18/76:51 p.m.
LAX
-
PDX
Nonstop2h 13m
Delta
Wed 22/78:30 p.m.
PDX
-
LAX
Nonstop2h 30m
Delta
Deal found 16/6C$ 296
Tue 8/97:03 a.m.
LAX
-
PDX
Nonstop2h 22m
Alaska Airlines
Wed 16/97:03 a.m.
PDX
-
LAX
1 stop4h 35m
Alaska Airlines
Deal found 20/6C$ 304
Sat 5/1211:00 a.m.
LAX
-
PDX
1 stop5h 50m
Alaska Airlines
Sat 5/125:55 p.m.
PDX
-
LAX
1 stop6h 03m
Alaska Airlines
Deal found 20/6C$ 307
Tue 14/75:01 p.m.
LAX
-
PDX
Nonstop2h 16m
Delta
Tue 21/78:30 p.m.
PDX
-
LAX
Nonstop2h 30m
Delta
Deal found 16/6C$ 310
Wed 15/76:35 p.m.
LAX
-
PDX
1 stop3h 35m
Southwest
Wed 5/87:50 a.m.
PDX
-
LAX
1 stop3h 45m
Southwest
Deal found 18/6C$ 311
Wed 12/87:15 a.m.
LAX
-
PDX
1 stop6h 35m
Alaska Airlines
Wed 19/88:18 p.m.
PDX
-
LAX
Nonstop2h 30m
Alaska Airlines
Deal found 19/6C$ 313
Wed 30/910:00 a.m.
LAX
-
PDX
Nonstop2h 23m
Delta
Sun 4/108:29 p.m.
PDX
-
LAX
Nonstop2h 26m
Delta
Deal found 16/6C$ 314
Sat 8/88:20 a.m.
LAX
-
PDX
1 stop12h 29m
Alaska Airlines
Sat 15/87:15 a.m.
PDX
-
LAX
1 stop8h 56m
Alaska Airlines
Deal found 20/6C$ 316
Tue 14/76:35 p.m.
LAX
-
PDX
1 stop3h 35m
Southwest
Tue 21/75:25 a.m.
PDX
-
LAX
1 stop6h 35m
Southwest
Deal found 16/6C$ 317
Sat 22/85:20 a.m.
LAX
-
PDX
1 stop6h 30m
Southwest
Sat 29/810:35 a.m.
PDX
-
LAX
1 stop7h 10m
Southwest
Deal found 19/6C$ 321

Find flight deals from Los Angeles to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Portland (PDX). 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 20 June 2026.

Round-trip from

C$ 293

One-way from

C$ 156

Popular in

June

Cheapest in

January

Average price

C$ 436
Alaska Airlines
  • Alaska Airlines
  • 3/10-6/10
  • Nonstop
  • 5h 00m total
  • Los Angeles to Portland
Search Deals
Southwest
  • Southwest
  • 29/7
  • 1 total stop
  • 3h 35m total
  • Los Angeles to Portland
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Los Angeles to Portland 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 20 June 2026.
Use the filters below to find and compare flights from Los Angeles to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 15/8

8:20 a.m.-8:49 p.m.

1 stop12h 29m

Portland

Tue 18/8

7:19 a.m.-11:44 a.m.

1 stop4h 25m

C$ 316

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 18/7

4:14 p.m.-10:48 p.m.

1 stop6h 34m

Portland

Tue 21/7

8:35 a.m.-1:55 p.m.

1 stop5h 20m

C$ 324

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 14/7

7:00 a.m.-9:21 a.m.

Nonstop2h 21m

Portland

Wed 22/7

7:19 a.m.-3:22 p.m.

1 stop8h 03m

C$ 328
Quickest round-trip

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 24/9

7:35 a.m.-9:53 a.m.

Nonstop2h 18m

Portland

Mon 28/9

8:29 p.m.-10:55 p.m.

Nonstop2h 26m

C$ 335

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 15/7

6:35 p.m.-10:10 p.m.

1 stop3h 35m

Portland

Sat 18/7

5:00 a.m.-12:05 p.m.

1 stop7h 05m

C$ 338

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 17/9

6:10 p.m.-9:45 p.m.

1 stop3h 35m

Portland

Mon 21/9

5:15 p.m.-9:20 p.m.

1 stop4h 05m

C$ 357

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 8/8

4:14 p.m.-8:54 p.m.

1 stop4h 40m

Portland

Tue 11/8

5:30 a.m.-12:05 p.m.

1 stop6h 35m

C$ 378

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 15/7

10:00 a.m.-12:20 p.m.

Nonstop2h 20m

Portland

Sun 19/7

6:30 a.m.-9:00 a.m.

Nonstop2h 30m

C$ 379

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 18/7

4:14 p.m.-8:54 p.m.

1 stop4h 40m

Portland

Thu 23/7

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

1 stop4h 19m

C$ 398

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 17/9

11:20 a.m.-7:20 p.m.

2 stops8h 00m

Portland

Sun 20/9

6:45 a.m.-10:35 a.m.

1 stop3h 50m

C$ 413

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/6

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Los Angeles to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Los Angeles 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 Los Angeles to Portland

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

The best time to book flights from Los Angeles to Portland is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Los Angeles to Portland (average of C$ 279). Flying from Los Angeles to Portland in June is currently the most expensive (average of C$ 436). 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 LAX to PDX?

Find hourly flight availability from Los Angeles to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 June 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Los Angeles to Portland as you normally would.

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

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Portland. 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 Los Angeles to Portland flight route?

    This flight path from Los Angeles Los Angeles to Portland was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    A quick flight from Los Angeles to Portland can take about 2h 18m. Alaska Airlines provides one of the quickest options available for as low as C$ 335. There are 1342 km between Los Angeles and Portland. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    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 Los Angeles to Portland on time: Horizon Air (100%), Iberia (97%), China Eastern (97%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Los Angeles to Portland 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 Los Angeles to Portland?

    Currently, January is the cheapest month in which you can book a flight from Los Angeles to Portland (average of C$ 279). Flying from Los Angeles to Portland in June is currently the most expensive (average of C$ 436). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Tillamook
Cannon Beach
Lincoln City

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

When you search for this flight from Los Angeles to Portland, 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 Los Angeles to Portland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Los Angeles to Portland for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Los Angeles to Portland, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Los Angeles to Portland on Cheapflights with our Price Alert feature and get notified when better prices are available.

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