$88 Cheap Flights from Los Angeles (LAX) to Pasco (PSC)

View $88 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Tri-Cities Airport (PSC)

Today's featured flight deals from Los Angeles Intl. (LAX) to Tri-Cities Airport (PSC)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Los Angeles to Pasco (LAX-PSC)

Prices were available within the past 7 days and start at $88 for one-way flights and $156 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bargain Flight
Tue, Oct 7 - Wed, Oct 22
LAX
Los Angeles
PSC
Pasco
$156 Roundtrip, found 1 day ago
$156
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Oct 7 from Los Angeles to Pasco, returning Wed, Oct 22, priced at $156 found 1 day ago
Hawaiian Airlines
Tue, Oct 7 - Tue, Oct 14
LAX
Los Angeles
PSC
Pasco
$157 Roundtrip, found 3 hours ago
$157
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Tue, Oct 7 from Los Angeles to Pasco, returning Tue, Oct 14, priced at $157 found 3 hours ago
Bargain Flight
Sat, Oct 4 - Mon, Oct 20
LAX
Los Angeles
PSC
Pasco
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, Oct 4 from Los Angeles to Pasco, returning Mon, Oct 20, priced at $166 found 1 day ago
Hawaiian Airlines
Tue, Oct 7 - Sun, Oct 19
LAX
Los Angeles
PSC
Pasco
$167 Roundtrip, found 3 hours ago
$167
Roundtrip
found 3 hours ago
Select Hawaiian Airlines flight, departing Tue, Oct 7 from Los Angeles to Pasco, returning Sun, Oct 19, priced at $167 found 3 hours ago
Bargain Flight
Thu, Oct 16 - Sun, Oct 19
LAX
Los Angeles
PSC
Pasco
$175 Roundtrip, found 4 days ago
$175
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Thu, Oct 16 from Los Angeles to Pasco, returning Sun, Oct 19, priced at $175 found 4 days ago
Bargain Flight
Fri, Oct 10 - Mon, Oct 20
LAX
Los Angeles
PSC
Pasco
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Fri, Oct 10 from Los Angeles to Pasco, returning Mon, Oct 20, priced at $176 found 1 day ago
Bargain Flight
Mon, Dec 22 - Fri, Jan 2
LAX
Los Angeles
PSC
Pasco
$176 Roundtrip, found 8 hours ago
$176
Roundtrip
found 8 hours ago
Select Bargain Flight flight, departing Mon, Dec 22 from Los Angeles to Pasco, returning Fri, Jan 2, priced at $176 found 8 hours ago
Delta
Tue, Oct 7 - Sat, Oct 11
LAX
Los Angeles
PSC
Pasco
$177 Roundtrip, found 3 hours ago
$177
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Oct 7 from Los Angeles to Pasco, returning Sat, Oct 11, priced at $177 found 3 hours ago
Alaska Airlines
Fri, Oct 10 - Sun, Oct 12
LAX
Los Angeles
PSC
Pasco
$177 Roundtrip, found 3 hours ago
$177
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Fri, Oct 10 from Los Angeles to Pasco, returning Sun, Oct 12, priced at $177 found 3 hours ago
American Airlines
Sat, Jan 17 - Tue, Jan 20
LAX
Los Angeles
PSC
Pasco
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jan 17 from Los Angeles to Pasco, returning Tue, Jan 20, priced at $178 found 1 day ago

Find the cheapest month to fly from Los Angeles (LAX) to Pasco (PSC)

February is typically the cheapest month to fly

From $156 - $382 per traveler.

Alternative airports near Pasco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tri-Cities PSC. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $287
PSC
Tri-Cities
CheapestClosest
Average driving time to city center4 min
Flights from $287
Flights from Los Angeles (LAX) to Pasco (PSC)
Origin airport
Los Angeles Intl.
Destination airport
Tri-Cities
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$156
Distance
851 mi
Average flight time
2 hours 39 mins

Los Angeles to Pasco Flights

The cheapest times to fly from Los Angeles to Pasco

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Los Angeles to Pasco are during the month of October. You can find some of the cheapest flights from Los Angeles to Pasco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Los Angeles to Pasco

Sunday is one of the best days to book for cheap flights from Los Angeles to Pasco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Los Angeles to Pasco

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Los Angeles to Pasco in 2025. You can also book with separate airlines for your outbound and return journeys, from $88 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Los Angeles to Pasco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Los Angeles to Pasco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC) cost?
Lock in a cheap one-way flight from $88 or cheap return flight from $156 from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
The cheapest month to fly from LAX to PSC is October, when there's less demand. Off-peak season is typically when you'll find lower airfares between these airports.
Which airlines fly direct from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
You can fly straight from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC) on an Alaska Airlines flight.
What is the cheapest airline that flies from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest LAX to PSC flight.
How many flights per day from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
On average, Los Angeles Intl. Airport (LAX) only offers 1 nonstop flight to Tri-Cities Airport (PSC) each day. For more options, try Expedia's easy-to-use filter tool. Just enter your travel dates, then choose "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
More people fly between LAX and PSC at 7 PM than at any other time. Looking for a quieter experience? Travel outside of rush hours and you're likely to save on your ticket as well.
What day of the week has the most flights from LAX to PSC?
Wednesday has the most flights from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC). Consider taking off on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
The first flight of the day departing from Los Angeles Intl. Airport (LAX) is at around 7:55PM UTC-8. Board this flight and you'll touch down at Tri-Cities Airport (PSC) at approximately 10:42PM UTC-8. The total travel time is 2h 47m.
How long does it take to fly from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
It takes approximately 2 hours and 47 minutes to cover the 850 mi from LAX to PSC.
What airline has the least delays from LAX to PSC?
With 100% of flights usually landing on time, United Airlines has the best on-time performance for direct flights from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC). To keep track of your flight status and receive notifications if anything changes, use the Expedia App.
What is the best time to fly from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
Book a flight from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Pasco from Los Angeles Intl. Airport (LAX)?
If you're taking a direct flight from Los Angeles Intl. Airport (LAX) to Pasco, Tri-Cities Airport (PSC) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC) last-minute?
Waiting until just before your departure to book your flight from LAX to PSC generally means paying more. While it's possible to find some last-minute offers, they're not always guaranteed. Keep your travel plans flexible to boost your chances of getting a bargain.
Is it cheaper to book a LAX to PSC flight and hotel package?
Compared with arranging hotels and flights separately, booking a LAX to PSC flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Los Angeles Intl. Airport (LAX) to Tri-Cities Airport (PSC)?
In most cases, you can modify or cancel your LAX to PSC flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like further details, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.