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 Sunday 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 past year, Alaska Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.

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 132 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.

How popular is this Portland to Los Angeles flight route?

Within the past month, 9 users have taken a look at flights from Portland to Los Angeles.

How long is the flight from Portland to Los Angeles?

There are many flights that can get you from Portland to Los Angeles in 2h 22m. Fly via Delta, Alaska Airlines, or Southwest to get the fastest option. Airlines will cover a distance of 1342 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Weekly flight availability from Portland to Los Angeles

The most flights from PDX to LAX are scheduled on a Friday (63 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

In terms of precipitation, rainfall in Los Angeles ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit Los Angeles when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Los Angeles, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What are the cheapest flights from Portland to Los Angeles?

On average you can expect to pay $1,028 for a flight from Portland to Los Angeles. The cheapest flight overall is $226 while the most popular route, (Portland - Los Angeles) is currently priced at $546.

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

Before booking your flight to Los Angeles from Portland, have a look at the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Aeromexico (95%), Cathay Pacific( 92%).

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 holiday 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.

$159+ Cheap Flights from Portland to Los Angeles

Cheapflights Tip: The best prices from Portland to Los Angeles are usually found in January or December, booked 87 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Portland to Los Angeles

Enter your travel dates to find the best prices.

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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 26 October 2026.

Mon 23/1121:51 -

1 stop9h 42m

Tue 1/1219:45 -

1 stop13h 42m

Deal found 26/10$317

Wed 9/1210:56 -

1 stop7h 16m

Wed 9/1219:55 -

Nonstop2h 33m

Deal found 25/10$318

Tue 29/1217:46 -

Nonstop2h 33m

Wed 6/108:55 -

1 stop4h 53m

Deal found 24/10$320

Sat 19/1216:43 -

Nonstop2h 26m

Sat 26/1218:14 -

Nonstop2h 36m

Deal found 21/10$322

Wed 16/1207:00 -

1 stop4h 27m

Wed 30/1213:00 -

Nonstop2h 33m

Deal found 21/10$324

Fri 13/1117:53 -

1 stop13h 36m

Mon 16/1113:15 -

1 stop7h 32m

Deal found 21/10$325

Sat 21/1121:51 -

1 stop9h 42m

Wed 25/1121:14 -

Nonstop2h 30m

Deal found 22/10$330

Sun 22/1117:42 -

1 stop6h 17m

Tue 1/1215:44 -

1 stop4h 33m

Deal found 22/10$331

Sat 12/1214:31 -

1 stop8h 41m

Fri 1/108:35 -

1 stop8h 05m

Deal found 24/10$334

Sat 21/1121:51 -

1 stop9h 42m

Tue 1/1220:55 -

Nonstop2h 35m

Deal found 23/10$337

Tue 24/1105:30 -

1 stop5h 31m

Tue 24/1112:32 -

1 stop4h 51m

Deal found 25/10$342

Find flight deals from Portland to Los Angeles

Round-trip from	$317
One-way from	$159
Popular in	June
Cheapest in	January
Average price	$381
Good one-way deal	$226 or less

Alaska Airlines
6/1-12/1
2 total stops
12h 11m total
Portland to Los Angeles

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Alaska Airlines
19/11-31/12
1 total stop
6h 24m total
Portland to Los Angeles

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($31 potential increase over avg. return price).

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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

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Price to beat on a one-way flight from Portland to Los Angeles.

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Cheapflights Fare Finder

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 return flight

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Thu 3/12

17:40-22:32

1 stop4h 52m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$163

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Thu 19/11

07:04-13:28

1 stop6h 24m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$163

Fastest return journey

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Wed 9/12

13:00-15:15

Nonstop2h 15m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$169

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Sat 26/12

18:58-21:25

Nonstop2h 27m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$169

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Tue 29/12

21:27-23:59

Nonstop2h 32m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$169

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Tue 12/1

07:20-09:45

Nonstop2h 25m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$169

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Mon 21/12

07:15-23:29

1 stop16h 14m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$170

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Sat 19/12

18:58-21:25

Nonstop2h 27m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$183

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Wed 17/2

07:50-15:00

2 stops7h 10m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$192

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Fri 11/12

13:45-20:55

2 stops7h 10m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

$197

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 23 resultsSorted by cheapest first

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 return 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?

To ensure you get the cheapest price possible for a flight from Portland to Los Angeles, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $303). Flying from Portland to Los Angeles in June is currently the most expensive (average of $442). 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?

When flying from Portland to Los Angeles, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 39% versus a flight at midday.

How much does it cost for a return flight from Portland to Los Angeles?

Airfare is typical for this route at the moment.

Portland to Los Angeles flights typically cost between $304 and $504 in January.
The cheapest return price found within the last 5 days was $317 on Alaska Airlines (6 Jan–12 Jan).

Related info for your journey

How popular is this Portland to Los Angeles flight route?
Within the past month, 9 users have taken a look at flights from Portland to Los Angeles.
How long is the flight from Portland to Los Angeles?
There are many flights that can get you from Portland to Los Angeles in 2h 22m. Fly via Delta, Alaska Airlines, or Southwest to get the fastest option. Airlines will cover a distance of 1342 km. 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 Portland to Los Angeles?
Before booking your flight to Los Angeles from Portland, have a look at the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Aeromexico (95%), Cathay Pacific( 92%).
What are the cheapest flights from Portland to Los Angeles?
On average you can expect to pay $1,028 for a flight from Portland to Los Angeles. The cheapest flight overall is $226 while the most popular route, (Portland - Los Angeles) is currently priced at $546.
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 holiday 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 $303). Flying from Portland to Los Angeles in June is currently the most expensive (average of $442). 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.

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

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

Yes! Cheapflights helps users easily find flights from Portland to Los Angeles with no change fees.

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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Cheap flights from Portland to Los Angeles from $159

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portland to Los Angeles

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 26 October 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 26 October 2026.

Best flights from Portland to Los AngelesDiscover carefully curated flight deals from Portland to Los Angeles that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals from Portland to Los Angeles that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Direct flights from Portland to Los AngelesExplore direct flight options from Portland to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 October 2026.

Explore direct flight options from Portland to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 October 2026.

Last-minute flights from Portland to Los AngelesDiscover last-minute flight deals from Portland to Los Angeles. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals from Portland to Los Angeles. Data last updated 26 October 2026 and is based on user searches.

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 26 October 2026.

Search for one-way flight options from Portland to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Find flight deals from Portland to Los Angeles

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Use the filters below to find and compare flights from Portland to Los Angeles that are best for you.

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.

Cheapflights Insights

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

To ensure you get the cheapest price possible for a flight from Portland to Los Angeles, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

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

When flying from Portland to Los Angeles, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 39% versus a flight at midday.

How much does it cost for a return flight from Portland to Los Angeles?

Airfare is typical for this route at the moment.

Portland to Los Angeles flights typically cost between $304 and $504 in January.The cheapest return price found within the last 5 days was $317 on Alaska Airlines (6 Jan–12 Jan).

Weekly flight availability from Portland to Los Angeles

The most flights from PDX to LAX are scheduled on a Friday (63 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

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 132 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 Sunday 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 past year, Alaska Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.

Related info for your journey

How popular is this Portland to Los Angeles flight route?

How long is the flight from Portland to Los Angeles?

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

What are the cheapest flights from Portland to Los Angeles?

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

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

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

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

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

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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 26 October 2026.

Best flights from Portland to Los Angeles
Discover carefully curated flight deals from Portland to Los Angeles that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Direct flights from Portland to Los Angeles
Explore direct flight options from Portland to Los Angeles based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 October 2026.

Last-minute flights from Portland to Los Angeles
Discover last-minute flight deals from Portland to Los Angeles. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Portland to Los Angeles
Search for one-way flight options from Portland to Los Angeles. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Portland to Los Angeles flights typically cost between $304 and $504 in January.
The cheapest return price found within the last 5 days was $317 on Alaska Airlines (6 Jan–12 Jan).