Question 1

How often are flights from Los Angeles to Portland delayed?

Accepted Answer

Historically, on average around 12% of flights between Los Angeles and Portland have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

Question 2

Which airline has the best punctuality record on Los Angeles to Portland flights?

Accepted Answer

According to our data, Alaska Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

Question 3

What cabin class options are available on Los Angeles to Portland flights?

Accepted Answer

There are 2 cabin classes available to choose from on Los Angeles to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 4

What is the cheapest time of day to depart on your flight to Portland?

Accepted Answer

Flying to Portland from Los Angeles in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $361 when looking at flights departing in the afternoon. Flights to Portland are more costly in the morning, with an average ticket price of $390. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Question 5

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Question 6

How far in advance should I book a flight to Portland?

Accepted Answer

You are more likely to see cheaper flights to Portland from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $306 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Los Angeles for as low as $268 on momondo.

Question 7

What is the most punctual flight time for Los Angeles to Portland flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Question 8

What is the cheapest airline that flies from Los Angeles to Portland?

Accepted Answer

Alaska Airlines, Delta, and Southwest are the most popular carriers operating from Los Angeles to Portland

Question 9

How have Los Angeles to Portland flight prices changed over time?

Accepted Answer

As of January 2026, prices for Los Angeles to Portland flights are approximately 15% cheaper when compared to flights at the same time last year.

Question 10

How many flights depart from Los Angeles to Portland on average per week?

Accepted Answer

As of January 2026, 293 flights take off from Los Angeles and land in Portland each week. The most common flight departure day for this route is Sun, with 22% of weekly flights taking off on this day.

Question 11

What is the cheapest day to depart on your flight to Portland?

Accepted Answer

On average, the least expensive day to fly to Portland from Los Angeles is on a Monday. momondo users have found tickets for Monday departures for as low as $385. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from Los Angeles because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $443.

Question 12

What is the cheapest Los Angeles to Portland flight route?

Accepted Answer

Fly from Los Angeles to Portland for the best Los Angeles - Portland flight prices

Question 13

What is the cheapest month to fly to Portland?

Accepted Answer

The cheapest month to fly to Portland from Los Angeles is in February. Flight prices, which tend to average around $257, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $266.

Question 14

Can stopping save me money on Los Angeles to Portland flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Los Angeles to Portland.

Question 15

How many flights depart from Los Angeles to Portland on average per day?

Accepted Answer

As of January 2026, 41 flights take off from Los Angeles and land in Portland each day. The most common flight departure time for this route is 19:00, with 47% of daily flights taking off in the evening.

Question 16

When did momondo last update prices for flights from Los Angeles Airport to Portland Airport?

Accepted Answer

Prices for flights from Los Angeles Airport to Portland Airport are refreshed on a daily basis.

Question 17

How old do you have to be to fly from Los Angeles Airport to Portland Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Los Angeles Airport to Portland Airport.

Question 18

What documentation or ID do you need to fly to Portland Airport?

Accepted Answer

The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Fastest flight time	2h 24m
Direct flights	Every day
Airports in Portland	1 airport

Cheap flights from Los Angeles to Portland from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Portland departing on 14/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Los Angeles to Portland

What is the cheapest month to fly to Portland?

What is the cheapest day to depart on your flight to Portland?

What is the cheapest time of day to depart on your flight to Portland?

What is the cheapest Los Angeles to Portland flight route?

Fly from Los Angeles to Portland for the best Los Angeles - Portland flight prices

How far in advance should I book a flight to Portland?

What cabin class options are available on Los Angeles to Portland flights?

There are 2 cabin classes available to choose from on Los Angeles to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to Portland flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to Portland.

How have Los Angeles to Portland flight prices changed over time?

As of January 2026, prices for Los Angeles to Portland flights are approximately 15% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Los Angeles to Portland?

Alaska Airlines, Delta, and Southwest are the most popular carriers operating from Los Angeles to Portland

How often are flights from Los Angeles to Portland delayed?

Historically, on average around 12% of flights between Los Angeles and Portland have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

What is the most punctual flight time for Los Angeles to Portland flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Los Angeles to Portland flights?

According to our data, Alaska Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

How many flights depart from Los Angeles to Portland on average per day?

As of January 2026, 41 flights take off from Los Angeles and land in Portland each day. The most common flight departure time for this route is 19:00, with 47% of daily flights taking off in the evening.

How many flights depart from Los Angeles to Portland on average per week?

As of January 2026, 293 flights take off from Los Angeles and land in Portland each week. The most common flight departure day for this route is Sun, with 22% of weekly flights taking off on this day.

When to book flights from Los Angeles to Portland

Cheap Los Angeles to Portland (LAX to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Portland

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How far is Los Angeles to Portland by plane?

When did momondo last update prices for flights from Los Angeles Airport to Portland Airport?

How old do you have to be to fly from Los Angeles Airport to Portland Airport?

What documentation or ID do you need to fly to Portland Airport?

What is the most popular plane model from Los Angeles to Portland?

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Portland?

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I’m not ready to book a flight from Los Angeles to Portland right now. Can momondo alert me if prices change?

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Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.