Riverside

$105+ Cheap flights from Pasco (PSC) to Riverside, CA

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
PSC — LAX
May 24 — May 311
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pasco to Riverside with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Pasco Tri Cities to Riverside are usually found in October or January, booked 57 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Pasco to Riverside

Cheapest flights from Pasco to Riverside
Explore the most affordable flight options available from Pasco to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Alaska Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:00 am
PSC
-
LAX
Nonstop2h 38m
Alaska Airlines
Tue 6/27:45 pm
LAX
-
PSC
Nonstop2h 39m
Alaska Airlines
Deal found 4/20$197
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:35 pm
PSC
-
LAX
1 stop6h 54m
United Airlines
Tue 5/266:45 pm
LAX
-
PSC
1 stop6h 01m
United Airlines
Deal found 4/20$207
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/315:30 pm
PSC
-
LAX
1 stop5h 14m
Delta
Tue 6/97:10 am
LAX
-
PSC
1 stop7h 35m
Delta
Deal found 4/20$217
This Alaska Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:00 am
PSC
-
LAX
Nonstop2h 38m
Alaska Airlines
Wed 5/277:45 pm
LAX
-
PSC
Nonstop2h 39m
Alaska Airlines
Deal found 4/20$227
This Alaska Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:00 am
PSC
-
LAX
Nonstop2h 38m
Alaska Airlines
Mon 6/17:45 pm
LAX
-
PSC
Nonstop2h 39m
Alaska Airlines
Deal found 4/24$237
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:46 pm
PSC
-
LAX
1 stop7h 04m
Delta
Sat 5/305:40 pm
LAX
-
PSC
1 stop6h 16m
Delta
Deal found 4/23$252
This Alaska Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:00 am
PSC
-
LAX
Nonstop2h 38m
Alaska Airlines
Wed 5/277:45 pm
LAX
-
PSC
Nonstop2h 39m
Alaska Airlines
Deal found 4/21$257
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:46 pm
PSC
-
LAX
1 stop7h 04m
Delta
Thu 5/285:40 pm
LAX
-
PSC
1 stop6h 16m
Delta
Deal found 4/23$262
This Expedia deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:53 pm
PSC
-
LAX
1 stop6h 28m
Alaska Airlines
Mon 6/87:45 pm
LAX
-
PSC
Nonstop2h 39m
Alaska Airlines
Deal found 4/20$267
This Alaska Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:00 am
PSC
-
LAX
Nonstop2h 38m
Alaska Airlines
Tue 5/266:00 am
LAX
-
PSC
1 stop15h 29m
Alaska Airlines
Deal found 4/22$270
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:14 pm
PSC
-
LAX
1 stop11h 49m
Multiple Airlines
Thu 5/79:59 pm
LAX
-
PSC
1 stop22h 25m
Multiple Airlines
Deal found 4/20$271
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/173:30 pm
PSC
-
LAX
1 stop4h 48m
Delta
Tue 5/269:25 am
LAX
-
PSC
1 stop6h 51m
Delta
Deal found 4/24$272

Find flight deals from Pasco to Riverside

Keep the following information in mind while searching for Pasco to Riverside flight deals. Data was last updated April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Alaska Airlines)

One-way from

$105
(Trip.com)

Popular in

May

Cheapest in

October

Average price

$297
Provider with most accurate pricing for Pasco Tri Cities-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Pasco Tri Cities-Los Angeles flights.
From Pasco Tri Cities to Riverside
One-way flight from Pasco Tri Cities to Riverside
Highest demand for flights based on searches. 7% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pasco to Riverside that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Pasco to Riverside that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Sat 5/23

2:46 pm-9:50 pm

1 stop7h 04m

Los Angeles

Wed 5/27

9:25 am-2:50 pm

1 stop5h 25m

$207

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Sat 5/23

1:35 pm-8:29 pm

1 stop6h 54m

Los Angeles

Tue 5/26

6:45 pm-12:46 am

1 stop6h 01m

$207

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Wed 5/20

5:30 pm-10:44 pm

1 stop5h 14m

Los Angeles

Tue 5/26

9:55 am-4:50 pm

1 stop6h 55m

$207

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Sun 5/31

5:30 pm-11:55 pm

1 stop6h 25m

Los Angeles

Tue 6/9

5:45 pm-11:59 pm

1 stop6h 14m

$217
Quickest round-trip

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Tue 5/26

7:00 am-9:38 am

Nonstop2h 38m

Los Angeles

Wed 5/27

6:00 am-11:04 am

1 stop5h 04m

$257

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Sat 5/30

1:53 pm-8:21 pm

1 stop6h 28m

Los Angeles

Tue 6/2

7:45 pm-10:24 pm

Nonstop2h 39m

$257

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Sat 5/30

1:35 pm-6:03 pm

1 stop4h 28m

Los Angeles

Tue 6/2

6:45 pm-12:50 am

1 stop6h 05m

$287

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Fri 9/4

5:00 pm-11:49 pm

1 stop6h 49m

Los Angeles

Sun 9/6

9:50 am-5:01 pm

1 stop7h 11m

$297

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Sun 6/28

6:00 am-12:30 pm

1 stop6h 30m

Los Angeles

Sun 7/5

7:15 pm-11:58 pm

1 stop4h 43m

$297

PascoLos Angeles

PSC - LAX

PSCLAX

Pasco Tri Cities

Fri 8/7

7:38 pm-12:04 am

1 stop4h 26m

Los Angeles

Mon 8/10

9:50 am-5:01 pm

1 stop7h 11m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Pasco to Riverside

Have a flexible travel schedule? Discover the best time to fly to Riverside from Pasco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pasco to Riverside

What is the cheapest time of day to fly from PSC to R1V?

Find hourly flight availability from Pasco to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 67% on flights from Pasco to Riverside by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Pasco to Riverside?

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Riverside. Reviews last updated April 24, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andHawaiian Airlines from Pasco to Riverside. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Food

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Pasco to Riverside. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Pasco to Riverside?

    Most people fly from Pasco Tri Cities (PSC) if they book a flight from Pasco to Riverside. On average, Tri Cities has 0 outbound flights to Riverside per day from 5 airlines. Pasco Tri Cities is conveniently located just 1.9 mi from Pasco’s city center.

  • How popular is this Pasco to Riverside flight route?

  • How long is the flight from Pasco to Riverside?

    There are many flights that can get you from Pasco to Riverside in 2h 38m. Fly via Delta, United Airlines, or Alaska Airlines to get the fastest option. The distance between Pasco and Riverside is about 852 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Pasco to Riverside one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $88. Alaska Airlines flights start at $108 while deals on Hawaiian Airlines start at $108 one-way.

  • What are the most reliable airlines from Pasco to Riverside?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Pasco to Riverside on time: Qatar Airways (95%), SkyWest Airlines (87%), Alaska Airlines (87%).

  • What are the cheapest flights from Pasco to Riverside?

    On average you can expect to pay $312 for a flight from Pasco to Riverside. The cheapest flight overall is $118 while the most popular route, (Pasco Tri Cities - Los Angeles) is currently priced at $207.

  • Can I find deals for flights from Pasco to Riverside that include hotel bookings?

    Yes. In addition to deals on Pasco to Riverside flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pasco to Riverside?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pasco to Riverside.

  • Can I find deals for business class flights from Pasco to Riverside?

    Yes. Cheapflights offers flight deals from Pasco to Riverside by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pasco to Riverside

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Pasco to Riverside

Discover the top 5 airlines that operate flights from Pasco to Riverside. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$104Average$162FlexibilityNo cancel feeOn-time88%
DeltaCheapest$108Average$307FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$133Average$345FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$150Average$334FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$157Average$267FlexibilityNo cancel feeOn-time85%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.