Cheap flights from Los Angeles to Pasco from $119

The month of February is, on average, the cheapest month to fly to Pasco from Los Angeles, with most prices found around $167. The month of December is another great option to travel to Pasco, with average flight prices from Los Angeles averaging around $206.

The cheapest day to depart from Los Angeles to Pasco is on a Wednesday. Travelers who choose to depart for Pasco on a Wednesday will often find tickets for as low as $257. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Pasco on Sunday is $877.

The cheapest time of day to fly to Pasco is in the evening when flights can be purchased for as low as $294. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $472 on average. Flights to Pasco from Los Angeles in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Los Angeles to Pasco Tri Cities for the best Los Angeles - Pasco Tri Cities flight prices

You are more likely to see cheaper flights to Pasco from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Pasco for around $291 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pasco from Los Angeles for as low as $233 on momondo.

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

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

As of April 2026, prices for Los Angeles to Pasco flights are approximately 6% cheaper when compared to flights at the same time last year.

Alaska Airlines and Delta are the most popular carriers operating from Los Angeles to Pasco Tri Cities

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Pasco from Los Angeles according to our data. Alaska Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Pasco. Keep in mind that there are 6 different airlines that fly to Pasco on a routine basis, so you have a few additional options to choose from.

The number of flights available between Los Angeles and Pasco is 1 per day as of April 2026. The most frequent departure time is 7:00PM, with 100% of daily flights leaving in the evening.

As of April 2026, 7 flights take off from Los Angeles and land in Pasco each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.