Riverside

$120+ Cheap flights from Pittsburgh (PIT) 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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LAX
Apr 22 — Apr 291
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Cheapflights Tip: The best prices from Pittsburgh to Riverside are usually found in August or September, booked 55 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Pittsburgh to Riverside

Keep the following information in mind while searching for Pittsburgh to Riverside flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$234
(Expedia)

One-way from

$120
(FlightHub)

Popular in

December

Cheapest in

August

Average price

$301
Provider with most accurate pricing for Pittsburgh-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Pittsburgh-Los Angeles flights.
From Pittsburgh to Riverside
One-way flight from Pittsburgh to Riverside
Highest demand for flights based on searches. 16% potential increase in price ($61 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Pittsburgh to Riverside

Cheapest flights from Pittsburgh to Riverside
Explore the most affordable flight options available from Pittsburgh to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Expedia deal was found by Cheapflights users on 4/17. 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.
Tue 5/139:34 amPIT - LAX
Nonstop5h 24mMultiple Airlines
Sun 5/186:00 amLAX - PIT
1 stop8h 06mMultiple Airlines
Deal found 4/17$234
This Flightnetwork deal was found by Cheapflights users on 4/17. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/16:50 pmPIT - LAX
1 stop25h 23mFrontier
Sun 6/810:35 pmLAX - PIT
1 stop13h 29mFrontier
Deal found 4/17$235
This CheapOair deal was found by Cheapflights users on 4/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:34 amPIT - LAX
Nonstop5h 24mBreeze Airways
Sun 5/2512:43 pmLAX - PIT
Nonstop4h 50mBreeze Airways
Deal found 4/16$236
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:01 pmPIT - LAX
2 stops19h 36mSpirit Airlines
Sat 5/1710:30 amLAX - PIT
1 stop27h 36mSpirit Airlines
Deal found 4/17$244
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/95:57 pmPIT - LAX
Nonstop5h 11mAmerican Airlines
Tue 5/139:05 amLAX - PIT
Nonstop4h 41mAmerican Airlines
Deal found 4/17$257
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/97:39 pmPIT - LAX
1 stop16h 04mAlaska Airlines
Mon 5/123:08 pmLAX - PIT
1 stop24h 35mAlaska Airlines
Deal found 4/17$277
This Delta deal was found by Cheapflights users on 4/17. 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.
Tue 5/65:39 pmPIT - LAX
1 stop9h 05mDelta
Fri 5/912:50 amLAX - PIT
1 stop7h 43mDelta
Deal found 4/17$281
This Southwest deal was found by Cheapflights users on 4/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/275:00 pmPIT - LAX
2 stops8h 20mSouthwest
Mon 6/303:35 pmLAX - PIT
1 stop7h 00mSouthwest
Deal found 4/17$302
This Hawaiian Airlines deal was found by Cheapflights users on 4/17. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:10 amPIT - LAX
1 stop11h 52mHawaiian Airlines
Thu 10/96:00 amLAX - PIT
1 stop9h 10mHawaiian Airlines
Deal found 4/17$326
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 8/142:10 pmPIT - LAX
1 stop9h 37mUnited Airlines
Sat 8/1612:56 amLAX - PIT
1 stop7h 23mUnited Airlines
Deal found 4/16$382

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh 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 17, 2025.
Use the filters below to find and compare flights from Pittsburgh to Riverside that are best for you.

Fly from

Pittsburgh

Fly to

Riverside

Route

Depart

Return

Price

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Tue 5/13

9:34 am-11:58 am

Nonstop5h 24m

Los Angeles

Sun 5/18

6:00 am-5:06 pm

1 stop8h 06m

$234

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Sun 6/1

6:50 pm-5:13 pm

1 stop25h 23m

Los Angeles

Sun 6/8

10:35 pm-3:04 pm

1 stop13h 29m

$235

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Tue 5/20

9:34 am-11:58 am

Nonstop5h 24m

Los Angeles

Sun 5/25

12:43 pm-8:33 pm

Nonstop4h 50m

$236

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Fri 5/9

6:01 pm-10:37 am

2 stops19h 36m

Los Angeles

Sat 5/17

10:30 am-5:06 pm

1 stop27h 36m

$244

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Fri 5/9

5:57 pm-8:08 pm

Nonstop5h 11m

Los Angeles

Tue 5/13

9:05 am-4:46 pm

Nonstop4h 41m

$257

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Fri 5/9

6:25 am-10:37 am

1 stop7h 12m

Los Angeles

Fri 5/16

12:59 am-11:10 am

1 stop7h 11m

$277

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Fri 6/27

5:00 pm-10:20 pm

2 stops8h 20m

Los Angeles

Mon 6/30

3:35 pm-1:35 am

1 stop7h 00m

$302

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Thu 5/8

7:39 pm-8:43 am

1 stop16h 04m

Los Angeles

Mon 5/12

7:50 pm-6:43 pm

2 stops19h 53m

$335

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Fri 5/2

2:10 pm-6:40 pm

1 stop7h 30m

Los Angeles

Tue 5/6

6:45 pm-5:27 am

1 stop7h 42m

$382

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Sun 6/8

6:01 pm-6:51 am

1 stop15h 50m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 18 results
1
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Best time to book a flight from Pittsburgh to Riverside

Have a flexible travel schedule? Discover the best time to fly to Riverside from Pittsburgh 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 Pittsburgh to Riverside

How far ahead should I book a flight from Pittsburgh to Riverside?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Riverside. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Pittsburgh to Riverside, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Pittsburgh to Riverside?

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Riverside (average of $246). Flying from Pittsburgh to Riverside in June is currently the most expensive (average of $328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Pittsburgh 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 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pittsburgh to Riverside as you normally would.

What is the cheapest day to fly from Pittsburgh to Riverside?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Riverside. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Pittsburgh to Riverside flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Pittsburgh to Riverside

Explore weekly flight availability from Pittsburgh to Riverside. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.

The most flights from PIT to R1V are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Riverside by month

Plan your trip to Riverside by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Riverside ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Riverside when rainfall is around 0.0 in.

Temperature in Riverside by month

Plan your trip to Riverside by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Riverside, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 17, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Alaska Airlines and Southwest from Pittsburgh to Riverside to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
8.0
Very good

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Food

6.7

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 Pittsburgh to Riverside?

    Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Riverside from Pittsburgh. Booking flights from Pittsburgh (PIT) to Riverside should be relatively easy as there are 3 daily outbound flights to Riverside from 7 different airlines.

  • How popular is this Pittsburgh to Riverside flight route?

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $120. Frontier flights start at $127 while deals on American Airlines start at $129 one-way.

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

    The top 3 most reliable airlines when flying from Pittsburgh to Riverside are American Airlines (100%), Qantas Airways (100%) and Malaysia Airlines (100%).

  • What are the cheapest flights from Pittsburgh to Riverside?

    Looking for the cheapest flight from Pittsburgh to Riverside? While on average our users pay $622, our data indicates the cheapest price to be $91. The most popular route (Pittsburgh - Los Angeles), is priced around $179.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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.

  • What is the cheapest month to book a flight from Pittsburgh to Riverside?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Riverside (average of $246). Flying from Pittsburgh to Riverside in June is currently the most expensive (average of $328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Pittsburgh to Riverside

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

Top 7 airlines flying from Pittsburgh to Riverside

Discover the top 7 airlines that operate flights from Pittsburgh 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$95Average$188FlexibilityNo cancel feeOn-time65%
FrontierCheapest$105Average$168FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$147Average$282FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$481FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$237Average$450FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$296Average$434FlexibilityNo cancel feeOn-time63%

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