Cheap flights from Los Angeles to Oregon from $86

The month of August is, on average, the cheapest month to fly to Oregon from Los Angeles, with most prices found around $206. The month of October is another great option to travel to Oregon, with average flight prices from Los Angeles averaging around $214.

On average, the least expensive day to fly to Oregon from Los Angeles is on a Saturday. momondo users have found tickets for Saturday departures for as low as $228. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Tuesday, with ticket prices averaging around $277.

According to our data, the cheapest time of day to fly to Oregon is in the morning. momondo users have found flights departing from Los Angeles to Oregon in the morning for as low as $248. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly at noon, with an average ticket price of $275. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Oregon from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $238 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Los Angeles for as low as $200 on momondo.

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

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

Alaska Airlines, Frontier and Delta are the top three most popular airlines that fly to Oregon from Los Angeles according to our data. Alaska Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 10 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

As of June 2026, there are 91 flights per day flying from Los Angeles to Oregon. The most common time of day flights depart is 7:00PM, with 53% of flights taking off in the evening.

The number of flights available between Los Angeles and Oregon is 642 per week as of June 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.