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.

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 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.

How popular is this Portland to Los Angeles flight route?

The Portland to Los Angeles flight path was viewed by 2 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 Portland to Los Angeles?

Departing from Portland to Los Angeles will take you 5h 36m. The distance between Portland and Los Angeles is about 834 mi.

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?

Looking for the cheapest flight from Portland to Los Angeles? While on average our users pay £203, our data indicates the cheapest price to be £199. The most popular route (Portland - Los Angeles), is priced around £154.

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

No one likes to see their flight delayed. When booking a flight from Portland to Los Angeles consider choosing Sun Country Air (100%), Aeromexico (95%) or Cathay Pacific (92%) as they are the most reliable in getting you off to your destination on time.

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.

£83+ Cheap Flights from Portland to Los Angeles

Cheap flight deals from Portland to Los Angeles

Enter your travel dates to find the best prices.

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Best

Direct

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One-way

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 30 October 2026.

Mon 23/1121:51 -

1 stop9h 42m

Tue 1/1208:59 -

1 stop7h 39m

Deal found 28/10£166

Fri 4/1217:40 -

1 stop4h 52m

Sat 12/1214:50 -

1 stop5h 47m

Deal found 29/10£166

Tue 1/1213:35 -

Nonstop2h 24m

Sat 5/1212:43 -

1 stop3h 54m

Deal found 28/10£168

Tue 22/1217:53 -

1 stop5h 36m

Sat 26/1206:00 -

Nonstop2h 33m

Deal found 29/10£169

Sat 19/1217:46 -

Nonstop2h 33m

Tue 22/1208:00 -

Nonstop2h 36m

Deal found 30/10£170

Mon 23/1107:06 -

1 stop9h 26m

Wed 2/1211:18 -

Nonstop2h 30m

Deal found 27/10£172

Wed 16/1214:32 -

1 stop4h 07m

Thu 31/1208:35 -

1 stop8h 05m

Deal found 28/10£174

Tue 22/1217:53 -

1 stop5h 36m

Mon 4/108:35 -

1 stop8h 05m

Deal found 29/10£175

Tue 17/1117:25 -

1 stop3h 45m

Wed 18/1105:45 -

1 stop4h 55m

Deal found 26/10£175

Sat 19/1221:27 -

Nonstop2h 32m

Fri 1/108:35 -

1 stop8h 05m

Deal found 29/10£176

Find flight deals from Portland to Los Angeles

Round-trip from	£166
One-way from	£83
Popular in	June
Cheapest in	January
Average price	£201
Good one-way deal	£203 or less

Alaska Airlines
23/11-3/12
2 total stops
16h 25m total
Portland to Los Angeles

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Alaska Airlines
2/12-31/12
1 total stop
4h 53m total
Portland to Los Angeles

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£9 potential increase over avg. return price).

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Cheapest flight prices on average. 2% potential price decrease (£3 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

Tue 12/1

07:20-09:45

Nonstop2h 25m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£89

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Sat 16/1

10:50-18:05

2 stops7h 15m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£97

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Tue 2/3

06:45-15:45

2 stops9h 00m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£97

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Sat 26/12

21:27-23:59

Nonstop2h 32m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£108

Fastest return journey

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Sat 6/3

13:00-15:22

Nonstop2h 22m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£108

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Tue 16/2

06:45-15:45

2 stops9h 00m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£112

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Mon 28/12

17:46-20:19

Nonstop2h 33m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£123

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Sun 22/11

05:30-10:50

1 stop5h 20m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£123

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Sun 20/12

14:30-18:38

1 stop4h 08m

Los Angeles

Wed 31/12

00:00-00:00

Nonstop0h 00m

£155

PortlandLos Angeles

PDX Portland - LAX Los Angeles

PDXLAX

Portland

Tue 22/12

17:53-23:29

1 stop5h 36m

Los Angeles

Sat 26/12

06:00-08:33

Nonstop2h 33m

£169

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 22 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

Delays

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

The price you pay for your flight from Portland to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 £160). Flying from Portland to Los Angeles in June is currently the most expensive (average of £233). 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?

Unlike in the morning, when flights are generally more expensive, you can save up to 69% on flights from Portland to Los Angeles by exploring options for tickets 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 £150 and £264 in November.
The cheapest return price found within the last 5 days was £166 on Alaska Airlines (23 Nov–3 Dec).

Related info for your journey

How popular is this Portland to Los Angeles flight route?
The Portland to Los Angeles flight path was viewed by 2 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 Portland to Los Angeles?
Departing from Portland to Los Angeles will take you 5h 36m. The distance between Portland and Los Angeles is about 834 mi.
What are the most reliable airlines from Portland to Los Angeles?
No one likes to see their flight delayed. When booking a flight from Portland to Los Angeles consider choosing Sun Country Air (100%), Aeromexico (95%) or Cathay Pacific (92%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Portland to Los Angeles?
Looking for the cheapest flight from Portland to Los Angeles? While on average our users pay £203, our data indicates the cheapest price to be £199. The most popular route (Portland - Los Angeles), is priced around £154.
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 £160). Flying from Portland to Los Angeles in June is currently the most expensive (average of £233). 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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How does Cheapflights help users find flights from Portland to Los Angeles?

Deals for Portland to Los Angeles 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 Portland to Los Angeles?

Cheapflights helps you find that perfect flight to Los Angeles from Portland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Los Angeles from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Los Angeles from Portland today and book when prices fit your budget.

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Cheap flights from Portland to Los Angeles from £83

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. 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 30 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 30 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 30 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 30 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 30 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 30 October 2026.

Last-minute flights from Portland to Los AngelesDiscover last-minute flight deals from Portland to Los Angeles. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Portland to Los Angeles. Data last updated 30 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 30 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 30 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?

The price you pay for your flight from Portland to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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?

Unlike in the morning, when flights are generally more expensive, you can save up to 69% on flights from Portland to Los Angeles by exploring options for tickets 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 £150 and £264 in November.The cheapest return price found within the last 5 days was £166 on Alaska Airlines (23 Nov–3 Dec).

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

Why should you use Cheapflights to find cheap flight tickets from Portland to Los Angeles?

Can Cheapflights 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?

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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 30 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 30 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 30 October 2026.

Last-minute flights from Portland to Los Angeles
Discover last-minute flight deals from Portland to Los Angeles. Data last updated 30 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 30 October 2026.

Portland to Los Angeles flights typically cost between £150 and £264 in November.
The cheapest return price found within the last 5 days was £166 on Alaska Airlines (23 Nov–3 Dec).