Cheap flights from Portland (PDX) to Irvine, CA from $31

Find a great deal and save up to 69% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland to Irvine within the next two weeks, with the cheapest ticket starting at $353.

January can be a great time to fly to Irvine from Portland with a flight ticket averaging about $286. Cheapflights users have found deals in the month of January for as cheap as $143. The most expensive prices can be found in the month of July.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Irvine as you normally would.

If you book a flight to Irvine from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 43 flights from Portland to Irvine per day from 7 different airlines.

Delta, Alaska Airlines, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Yes, there are multiple flights from Portland to Irvine for under $100. The cheapest flight booked recently is on Spirit Airlines for just $85, but on average you can expect to pay $109.

Cheapflights has at least 20 direct flights from Portland to Irvine under $200. A good price for a nonstop flight from Portland to Irvine is less than $248.

There are currently 20+ open flights from Portland to Irvine within the next 7 days for less than $200.

Nonstop flights can be found on the following days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

Within the past month, 440 users have taken a look at flights from Portland to Irvine.

On average, you can expect to see 58 flights from Portland to Irvine a day.
Early Morning (Midnight to 6am) - 10% of flight departures
Morning (6am - Noon) - 29% of flight departures
Afternoon (Noon - 6pm) - 41% of flight departures
Evening (6pm - Midnight) - 19% of flight departures

For as low as $85, Spirit Airlines can have you in Irvine from Portland in 7h 07m. Airlines will cover a distance of 839 mi.

Before booking your flight from Portland to Irvine check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or Alaska Airlines.

Before booking your flight to Irvine from Portland, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), China Southern (100%), Japan Airlines( 97%).

On average you can expect to pay $1,333 for a flight from Portland to Irvine. The cheapest flight overall is $99 while the most popular route, (Portland - Los Angeles) is currently priced at $90.

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Los Angeles Airport flight would often be abbreviated as a PDX to LAX flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Santa Ana J. Wayne/Orange Cnty Airport (SNA), Ontario Airport (ONT), Burbank Bob Hope Airport (BUR), Long Beach Municipal Airport (LGB), Hawthorne Airport (HHR).