Cheap flights from Oregon to Los Angeles from $69

The month of September is, on average, the cheapest month to fly to Los Angeles from Oregon, with most prices found around $188. If you aren’t able to travel during the month of September, then book flights to Los Angeles from Oregon during May instead. Flights to Los Angeles in May, while not as cheap as those in September, still average around $189.

Our data shows that Friday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $268. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Tuesday is $396.

Our most recent data shows that the best time of day to fly to Los Angeles is at noon. Flights from Oregon to Los Angeles during this time can be as low as $212. In the afternoon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $380 per ticket.

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

You are more likely to see cheaper flights to Los Angeles from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $209 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Oregon for as low as $180 on momondo.

There are 4 cabin classes available to choose from on Oregon to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta, United Airlines, and Southwest are the most popular carriers operating from Oregon to Los Angeles

Alaska Airlines, Frontier and Delta are the top three most popular airlines that fly to Los Angeles from Oregon according to our data. Alaska Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 11 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

93 flights are operational daily from Oregon to Los Angeles as of March 2026. The most popular departure time for this route is 6:00AM, with 63% of flights per day taking off at noon.

The number of flights available between Oregon and Los Angeles is 657 per week as of March 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.