$97+ Cheap flights from Portland to Los Angeles (PDX - LAX)
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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAX
Sep 30 — Oct 71
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Los Angeles with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Portland to Los Angeles are usually found in January or October, booked 87 days in advance, depart on a Friday or Thursday and return on a Saturday
Cheap flight deals from Portland to Los Angeles
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to Los AngelesExplore 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 August 31, 2026.
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 August 31, 2026.
This Priceline deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:06 am -
Nonstop2h 27m
Thu 10/227:38 am -
Nonstop2h 33m
Deal found 8/27![Frontier logo]()
$179
This WAYA deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:02 am -
Nonstop2h 31m
Mon 10/58:44 am -
1 stop4h 48m
Deal found 8/27![Multiple Airlines logo]()
$180
This CheapOair deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:06 am -
Nonstop2h 27m
Thu 10/227:38 am -
Nonstop2h 33m
Deal found 8/27![Frontier logo]()
$181
This Super.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:02 am -
Nonstop2h 31m
Sat 10/39:20 pm -
1 stop14h 16m
Deal found 8/26![Frontier logo]()
$183
This Flightnetwork deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:38 pm -
1 stop11h 32m
Sun 10/47:38 am -
Nonstop2h 29m
Deal found 8/27![Frontier logo]()
$184
This Super.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:02 am -
Nonstop2h 31m
Thu 10/17:38 am -
Nonstop2h 29m
Deal found 8/27![Frontier logo]()
$185
This Super.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:02 am -
Nonstop2h 31m
Mon 9/287:38 am -
Nonstop2h 29m
Deal found 8/28![Frontier logo]()
$186
This FlightHub deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:49 am -
1 stop26h 51m
Mon 10/267:38 am -
Nonstop2h 33m
Deal found 8/27![Frontier logo]()
$187
This Booking.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:06 am -
Nonstop2h 27m
Sun 10/187:38 am -
Nonstop2h 33m
Deal found 8/27![Frontier logo]()
$188
Best flights from Portland to Los AngelesDiscover carefully curated flight deals from Portland to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
Discover carefully curated flight deals from Portland to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 31, 2026.
This Delta deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:09 pm -
Nonstop2h 24m
Wed 11/119:40 am -
Nonstop2h 28m
Deal found 8/27![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:04 pm -
Nonstop2h 25m
Mon 11/99:02 am -
1 stop11h 45m
Deal found 8/26![Alaska Airlines logo]()
$220
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:00 am -
1 stop5h 07m
Sun 10/46:00 am -
1 stop4h 10m
Deal found 8/26![United Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:30 am -
1 stop4h 50m
Fri 10/308:05 am -
1 stop6h 45m
Deal found 8/26![Southwest logo]()
$247
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:20 am -
Nonstop2h 25m
Fri 12/119:30 am -
Nonstop2h 33m
Deal found 8/26![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:53 pm -
1 stop6h 34m
Mon 10/198:51 pm -
Nonstop2h 25m
Deal found 8/30![Alaska Airlines logo]()
$230
This Southwest deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:50 am -
1 stop3h 50m
Sun 10/185:35 am -
1 stop5h 00m
Deal found 8/30![Southwest logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:33 pm -
1 stop11h 25m
Sun 10/258:14 am -
Nonstop2h 30m
Deal found 8/29![Alaska Airlines logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/56:00 am -
Nonstop2h 26m
Wed 1/66:41 am -
1 stop7h 07m
Deal found 8/26![Alaska Airlines logo]()
$250
This Alaska Airlines deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:32 pm -
1 stop12h 46m
Fri 11/136:45 pm -
1 stop4h 09m
Deal found 8/27![Alaska Airlines logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:06 pm -
1 stop5h 46m
Fri 1/82:19 pm -
Nonstop2h 31m
Deal found 8/26![Alaska Airlines logo]()
$260
Last-minute flights from Portland to Los AngelesDiscover last-minute flight deals from Portland to Los Angeles. Data last updated August 31, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Los Angeles. Data last updated August 31, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:56 pm -
Nonstop2h 28m
Mon 10/57:38 am -
Nonstop2h 29m
Deal found 8/31![Frontier logo]()
$194
This CheapOair deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:02 am -
Nonstop2h 31m
Thu 10/17:38 am -
Nonstop2h 29m
Deal found 8/26![Frontier logo]()
$197
This Super.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:02 am -
Nonstop2h 31m
Mon 9/217:38 am -
Nonstop2h 29m
Deal found 8/29![Frontier logo]()
$209
This Expedia deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:02 am -
Nonstop2h 31m
Thu 9/2411:30 am -
1 stop24h 24m
Deal found 8/29![Frontier logo]()
$214
This Expedia deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:02 am -
Nonstop2h 31m
Thu 9/1710:04 pm -
1 stop13h 50m
Deal found 8/26![Frontier logo]()
$218
This Super.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:02 am -
Nonstop2h 31m
Fri 9/117:38 am -
Nonstop2h 29m
Deal found 8/29![Frontier logo]()
$219
This WAYA deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:02 am -
Nonstop2h 31m
Mon 9/218:44 am -
1 stop5h 06m
Deal found 8/29![Multiple Airlines logo]()
$221
This Frontier deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:02 am -
Nonstop2h 31m
Sun 9/207:38 am -
Nonstop2h 29m
Deal found 8/30![Frontier logo]()
$226
One-way flights from Portland to Los AngelesSearch for one-way flight options from Portland to Los Angeles. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
Search for one-way flight options from Portland to Los Angeles. Find affordable one-way fares based on user searches. Data last updated August 31, 2026.
This WAYA deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:53 pm -
1 stop6h 08m
Deal found 8/30![Multiple Airlines logo]()
$97
This Super.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:39 pm -
1 stop6h 05m
Deal found 8/26![Frontier logo]()
$98
This Priceline deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1111:06 am -
Nonstop2h 27m
Deal found 8/30![Frontier logo]()
$100
This CheapOair deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:06 am -
Nonstop2h 27m
Deal found 8/26![Frontier logo]()
$101
This Super.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:02 am -
Nonstop2h 31m
Deal found 8/28![Frontier logo]()
$102
This Super.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:31 pm -
1 stop20h 48m
Deal found 8/26![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:38 pm -
1 stop11h 32m
Deal found 8/27![Frontier logo]()
$104
This Expedia deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:38 pm -
1 stop11h 32m
Deal found 8/28![Frontier logo]()
$105
This CheapOair deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:24 pm -
1 stop7h 50m
Deal found 8/27![Frontier logo]()
$106
This Super.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:02 am -
Nonstop2h 31m
Deal found 8/27![Frontier logo]()
$107
This Super.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:02 am -
Nonstop2h 31m
Deal found 8/27![Frontier logo]()
$108
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 August 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $179 (Booking.com) |
One-way from | $97 (WAYA) |
Popular in | June |
Cheapest in | January |
Average price | $275 |
Good round-trip deal | $242 or less |
Good one-way deal | $158 or less |
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 7,457,451 searches. Data last updated August 31, 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
Cheapest round-trip
Quickest round-trip
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Sat 11/7
5:09 pm-7:33 pm
Nonstop2h 24m
Los Angeles
Wed 11/11
9:40 am-12:08 pm
Nonstop2h 28m
$217
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Sat 11/7
6:04 pm-8:29 pm
Nonstop2h 25m
Los Angeles
Mon 11/9
9:02 am-8:47 pm
1 stop11h 45m
$220
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Sat 12/5
6:20 am-8:45 am
Nonstop2h 25m
Los Angeles
Fri 12/11
9:30 am-12:03 pm
Nonstop2h 33m
$227
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Thu 10/15
2:53 pm-9:27 pm
1 stop6h 34m
Los Angeles
Mon 10/19
8:51 pm-11:16 pm
Nonstop2h 25m
$230
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Sat 9/26
9:00 am-2:07 pm
1 stop5h 07m
Los Angeles
Sun 10/4
6:00 am-10:10 am
1 stop4h 10m
$247
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Tue 10/27
5:30 am-10:20 am
1 stop4h 50m
Los Angeles
Fri 10/30
8:05 am-2:50 pm
1 stop6h 45m
$247
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Fri 10/23
9:33 pm-8:58 am
1 stop11h 25m
Los Angeles
Sun 10/25
8:14 am-10:44 am
Nonstop2h 30m
$247
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Tue 1/5
6:00 am-8:26 am
Nonstop2h 26m
Los Angeles
Wed 1/6
6:41 am-1:48 pm
1 stop7h 07m
$250
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Tue 11/10
9:32 pm-10:18 am
1 stop12h 46m
Los Angeles
Fri 11/13
6:45 pm-10:54 pm
1 stop4h 09m
$257
PortlandLos Angeles
PDX Portland - LAX Los Angeles
PDXLAX
Portland
Tue 1/5
5:06 pm-10:52 pm
1 stop5h 46m
Los Angeles
Fri 1/8
2:19 pm-4:50 pm
Nonstop2h 31m
$260
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Portland to Los Angeles
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Los Angeles in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Los Angeles flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
PDX-LAX
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
Prices
Airlines
Delays
How far ahead should I book a flight from Portland to Los Angeles?
The best time to book flights from Portland to Los Angeles is 86 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 Portland to Los Angeles?
Currently, January is the cheapest month in which you can book a flight from Portland to Los Angeles (average of $198). Flying from Portland to Los Angeles in June is currently the most expensive (average of $312). 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 August 31, 2026.
It’s typically best to fly out from Portland to Los Angeles at noon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Portland to Los Angeles?
Use this chart to determine the cheapest time to fly round-trip from Portland to Los Angeles. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Portland to Los Angeles flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Portland to Los Angeles delayed?
About 8% of weekly flights between Portland and Los Angeles have experienced delays in the past year, with the average delay time being 135 minutes.
What is the most punctual flight time for Portland to Los Angeles flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Portland to Los Angeles flights?
Over the last year, Alaska Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.
The best insider tips for Portland to Los Angeles flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Portland to Los Angeles trip
Our travel experts
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 August 31, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Portland to Los Angeles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Boarding
8.1
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Boarding
8.1
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Boarding
8.1
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Boarding
8.1
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Boarding
8.1
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
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.
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Book flights to Los Angeles if you plan to visit one of these locationsDowney
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Top 8 airlines flying from Portland to Los Angeles
Discover the top 8 airlines 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 7,457,451 searches. Data last updated August 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$66 | Average$240 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$74 | Average$183 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$406 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$157 | Average$276 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$266 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$158 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$163 | Average$326 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$184 | Average$310 | FlexibilityNo cancel fee | On-time71% |