Cheap flights from Los Angeles to Portland from $121
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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Los Angeles to Portland are usually found in January or February, booked 59 days in advance, depart on a Monday or Wednesday and return on a Wednesday
Cheap 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 13 August 2025.
Round-trip from | $206 |
---|---|
One-way from | $121 |
Popular in | November |
Cheapest in | January |
Average price | $318 |
Good one-way deal | $201 or less |
Find flight deals from Los Angeles to Portland
Cheapest flights from Los Angeles to PortlandExplore 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 13 August 2025.
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 13 August 2025.
Cheapflights Fare Finder
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
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Tue 28/10
09:26-19:36
1 stop10h 10m
Portland
Tue 4/11
20:36-08:17
1 stop11h 41m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Tue 14/10
14:40-19:40
1 stop5h 00m
Portland
Wed 15/10
07:00-14:00
1 stop7h 00m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Thu 25/9
19:50-11:11
1 stop15h 21m
Portland
Thu 2/10
20:18-10:56
1 stop14h 38m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Wed 24/9
16:15-21:55
1 stop5h 40m
Portland
Sat 27/9
05:10-12:20
1 stop7h 10m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Mon 13/10
11:00-15:15
1 stop4h 15m
Portland
Wed 15/10
05:50-11:45
1 stop5h 55m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Sat 25/10
10:00-16:50
1 stop6h 50m
Portland
Tue 28/10
15:10-23:00
1 stop7h 50m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Tue 14/10
18:55-23:45
1 stop4h 50m
Portland
Thu 16/10
18:05-22:20
1 stop4h 15m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Wed 8/10
18:55-23:45
1 stop4h 50m
Portland
Mon 13/10
05:30-10:45
1 stop5h 15m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Mon 8/9
14:15-19:35
1 stop5h 20m
Portland
Tue 16/9
14:25-18:50
1 stop4h 25m
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Mon 8/9
14:45-19:50
1 stop5h 05m
Portland
Tue 9/9
06:10-14:00
2 stops7h 50m
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.
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?
Use this chart to determine the optimal time to book a return flight from Los Angeles to Portland. Price data was last updated on 8 August 2025.
Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Portland. 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 Los Angeles to Portland?
Currently, January is the cheapest month in which you can book a flight from Los Angeles to Portland (average of $908). Flying from Los Angeles to Portland in December is currently the most expensive (average of $1,407). 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 13 August 2025.
When flying from Los Angeles to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 30% versus a flight in the afternoon.
Weekly flight availability from Los Angeles to Portland
Explore weekly flight availability from Los Angeles to Portland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 13 August 2025.
The most flights from LAX to PDX are scheduled on a Monday (79 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).
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.
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Alternative routes for Los Angeles to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
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How does Cheapflights help users find flights from Los Angeles to Portland?
Deals for Los Angeles to Portland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Portland?
Cheapflights simply makes it quick and affordable to book flights from Los Angeles to Portland 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 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?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portland from Los Angeles today and book when prices fit your budget.