$129 Cheap Flights from Pasco (PSC) to Orange County (SNA)

View $129 flight on Wed, Sep 10, 2025Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to John Wayne Airport (SNA)

Cheap Flights from Pasco to Orange County (PSC-SNA)

Prices were available within the past 7 days and start at $129 for one-way flights and $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sat, Oct 11 - Tue, Oct 21
PSC
Pasco
SNA
Orange County
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Sat, Oct 11 from Pasco to Orange County, returning Tue, Oct 21, priced at $243 found 3 days ago
Delta
Tue, Oct 14 - Wed, Oct 29
PSC
Pasco
SNA
Orange County
$243 Roundtrip, found 3 days ago
$243
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 14 from Pasco to Orange County, returning Wed, Oct 29, priced at $243 found 3 days ago
Bargain Flight
Sat, Nov 1 - Sat, Nov 8
PSC
Pasco
SNA
Orange County
$250 Roundtrip, found 6 days ago
$250
Roundtrip
found 6 days ago
Select Bargain Flight flight, departing Sat, Nov 1 from Pasco to Orange County, returning Sat, Nov 8, priced at $250 found 6 days ago
Delta
Tue, Oct 14 - Sat, Nov 1
PSC
Pasco
SNA
Orange County
$251 Roundtrip, found 3 days ago
$251
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 14 from Pasco to Orange County, returning Sat, Nov 1, priced at $251 found 3 days ago
Bargain Flight
Wed, Sep 24 - Tue, Sep 30
PSC
Pasco
SNA
Orange County
$256 Roundtrip, found 2 hours ago
$256
Roundtrip
found 2 hours ago
Select Bargain Flight flight, departing Wed, Sep 24 from Pasco to Orange County, returning Tue, Sep 30, priced at $256 found 2 hours ago
Delta
Wed, Oct 8 - Fri, Oct 31
PSC
Pasco
SNA
Orange County
$257 Roundtrip, found 3 days ago
$257
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Oct 8 from Pasco to Orange County, returning Fri, Oct 31, priced at $257 found 3 days ago
Alaska Airlines
Wed, Sep 10 - Wed, Sep 17
PSC
Pasco
SNA
Orange County
$258 Roundtrip, found 1 hour ago
$258
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Sep 10 from Pasco to Orange County, returning Wed, Sep 17, priced at $258 found 1 hour ago
United
Wed, Sep 3 - Wed, Sep 10
PSC
Pasco
SNA
Orange County
$259 Roundtrip, found 4 hours ago
$259
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Sep 3 from Pasco to Orange County, returning Wed, Sep 10, priced at $259 found 4 hours ago
American Airlines
Tue, Sep 9 - Wed, Sep 10
PSC
Pasco
SNA
Orange County
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 9 from Pasco to Orange County, returning Wed, Sep 10, priced at $259 found 2 days ago
Hawaiian Airlines
Sat, Nov 8 - Tue, Nov 11
PSC
Pasco
SNA
Orange County
$260 Roundtrip, found 4 days ago
$260
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Nov 8 from Pasco to Orange County, returning Tue, Nov 11, priced at $260 found 4 days ago

Find the cheapest month to fly from Pasco (PSC) to Santa Ana (SNA)

January is typically the cheapest month to fly

From $217 - $456 per traveler.

Graph displaying average flight prices per month

Alternative airports near Santa Ana

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

Select flight to Los Angeles - Ontario Intl. ONT. Cheapest option available. Flights from $233
ONT
Los Angeles - Ontario Intl.
Cheapest
Flights from $233
Flights from Pasco (PSC) to Orange County (SNA)
Origin airport
Tri-Cities
Destination airport
John Wayne
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$242
Distance
871 mi

Pasco to Orange County Flights

The cheapest times to fly from Pasco to Orange County

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 Pasco to Orange County are during the month of October. You can find some of the cheapest flights from Pasco to Orange County with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pasco to Orange County

Sunday is one of the best days to book for cheap flights from Pasco to Orange County: 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 Pasco to Orange County

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 Pasco to Orange County in 2025. You can also book with separate airlines for your outbound and return journeys, from $129 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 Pasco to Orange County 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 Pasco to Orange County 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 Tri-Cities Airport (PSC) to John Wayne Airport (SNA) cost?
Get a cheap one-way flight from $129 or cheap return flight from $243 from Tri-Cities Airport (PSC) to John Wayne Airport (SNA) 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 Tri-Cities Airport (PSC) to John Wayne Airport (SNA)?
Traveling in October is a good way to save, as it's the cheapest month for flights between PSC and SNA. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Tri-Cities Airport (PSC) to John Wayne Airport (SNA)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest PSC to SNA flight.
How many flights per day from Tri-Cities Airport (PSC) to John Wayne Airport (SNA)?
There are no daily nonstop flights departing from Tri-Cities Airport (PSC) to John Wayne Airport (SNA). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from PSC to SNA?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Airport (PSC) to John Wayne Airport (SNA)?
To land at John Wayne Airport (SNA) on schedule, book a flight that takes off from Tri-Cities Airport (PSC) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Santa Ana from Tri-Cities Airport (PSC)?
Hop on a direct flight from Tri-Cities Airport (PSC) to Santa Ana and touch down at Los Angeles Intl. Airport (LAX). Another convenient point of entry into this city is Bob Hope Airport (BUR).
Is it cheaper to buy a plane ticket from Tri-Cities Airport (PSC) to John Wayne Airport (SNA) last-minute?
Booking your plane ticket from PSC to SNA just before your getaway is generally more expensive. But if there's some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a PSC to SNA flight and hotel package?
You'll typically save money by securing a PSC to SNA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to John Wayne Airport (SNA)?
You can usually cancel or reschedule your PSC to SNA flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.