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Riverside

$125+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — LAX
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Pittsburgh to Riverside are usually found in July or August, booked 86 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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 November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Fri 11/2110:42 pmPIT - LAX
2 stops25h 48mMultiple Airlines
Thu 11/2712:59 pmLAX - PIT
Nonstop4h 49mMultiple Airlines
Deal found 11/1$260
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 11/245:42 pmPIT - LAX
Nonstop5h 20mAmerican Airlines
Thu 11/276:10 amLAX - PIT
1 stop10h 54mAmerican Airlines
Deal found 11/1$261
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Tue 11/119:31 amPIT - LAX
Nonstop5h 43mMultiple Airlines
Fri 11/141:23 pmLAX - PIT
2 stops13h 58mMultiple Airlines
Deal found 11/2$263
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 12/35:40 pmPIT - LAX
Nonstop5h 36mAmerican Airlines
Sat 12/612:59 amLAX - PIT
1 stop6h 42mAmerican Airlines
Deal found 11/2$264
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/225:42 pmPIT - LAX
Nonstop5h 20mAmerican Airlines
Wed 12/39:03 amLAX - PIT
Nonstop4h 37mAmerican Airlines
Deal found 11/2$265
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Sat 11/1510:06 pmPIT - LAX
2 stops37h 08mMultiple Airlines
Mon 11/1712:42 pmLAX - PIT
1 stop7h 56mMultiple Airlines
Deal found 11/2$266
This JetBlue deal was found by Cheapflights users on 11/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:01 amPIT - LAX
1 stop12h 17mJetBlue
Sun 11/309:15 amLAX - PIT
1 stop10h 30mJetBlue
Deal found 11/2$267
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Sat 11/810:06 pmPIT - LAX
2 stops38h 38mMultiple Airlines
Fri 11/1412:42 pmLAX - PIT
1 stop7h 32mMultiple Airlines
Deal found 11/1$268
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Fri 11/1410:06 pmPIT - LAX
2 stops28h 53mMultiple Airlines
Sun 11/167:48 pmLAX - PIT
1 stop24h 50mMultiple Airlines
Deal found 11/2$269
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Thu 11/1310:06 pmPIT - LAX
1 stop29h 37mSpirit Airlines
Mon 11/1711:53 amLAX - PIT
1 stop30h 18mSpirit Airlines
Deal found 11/1$270
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Thu 11/139:31 amPIT - LAX
Nonstop5h 43mMultiple Airlines
Thu 11/205:33 pmLAX - PIT
3 stops34h 48mMultiple Airlines
Deal found 11/1$271

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 November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$260
(Kiwi.com)

One-way from

$125
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$367
Provider with most accurate pricing for Pittsburgh-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Los Angeles flights.
Search Deals
From Pittsburgh to Riverside
Search Deals
One-way flight from Pittsburgh to Riverside
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 3, 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

Thu 1/8

8:50 pm-8:17 am

1 stop14h 27m

Los Angeles

Sun 1/11

6:00 am-9:35 pm

1 stop12h 35m

$263

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Sat 11/22

5:42 pm-8:02 pm

Nonstop5h 20m

Los Angeles

Tue 12/2

12:45 am-11:38 am

1 stop7h 53m

$275

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Thu 12/11

5:31 pm-12:03 am

1 stop9h 32m

Los Angeles

Sun 12/14

6:00 am-6:35 pm

1 stop9h 35m

$277

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Fri 12/5

8:30 am-1:05 pm

1 stop7h 35m

Los Angeles

Mon 12/8

1:30 pm-11:29 pm

1 stop6h 59m

$277

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Fri 12/12

1:47 pm-8:40 pm

1 stop9h 53m

Los Angeles

Sun 12/14

11:59 pm-12:41 pm

1 stop9h 42m

$277

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Mon 12/8

2:10 pm-6:21 pm

1 stop7h 11m

Los Angeles

Fri 12/12

10:26 am-9:13 pm

1 stop7h 47m

$277

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Fri 12/5

6:26 am-10:50 am

1 stop7h 24m

Los Angeles

Mon 12/8

8:35 am-6:35 pm

1 stop7h 00m

$277

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Thu 11/13

9:31 am-12:14 pm

Nonstop5h 43m

Los Angeles

Sun 11/16

12:59 pm-8:48 pm

Nonstop4h 49m

$278

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Thu 1/22

8:50 pm-8:17 am

1 stop14h 27m

Los Angeles

Tue 1/27

7:45 pm-6:46 pm

1 stop20h 01m

$278

PittsburghLos Angeles

PIT - LAX

PITLAX

Pittsburgh

Sat 1/31

6:32 am-2:01 pm

1 stop10h 29m

Los Angeles

Wed 2/11

8:00 am-5:11 pm

1 stop6h 11m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 22 results
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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 October 31, 2025.

To ensure you get the cheapest price possible for a flight from Pittsburgh to Riverside, you should look to book at least 86 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, June is the cheapest month in which you can book a flight from Pittsburgh to Riverside (average of $168). Flying from Pittsburgh to Riverside in February is currently the most expensive (average of $239). 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 November 3, 2025.

It’s optimal to fly from Pittsburgh to Riverside in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.

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 November 2, 2025.

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

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 November 3, 2025.
Read through reviews of airlines operating flights from Pittsburgh to Riverside, such as Breeze Airways, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
223 reviews

Food

6.7

Comfort

8.2

Entertainment

6.7

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Breeze Airways
8.1
Very good
223 reviews
Breeze Airways
8.1
Very good
223 reviews

Food

6.7

Comfort

8.2

Entertainment

6.7

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Southwest
8.0
Very good
4,238 reviews
Breeze Airways
8.1
Very good
223 reviews

Food

6.7

Comfort

8.2

Entertainment

6.7

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Delta
7.9
Good
8,001 reviews
Breeze Airways
8.1
Very good
223 reviews

Food

6.7

Comfort

8.2

Entertainment

6.7

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
United Airlines
7.4
Good
8,997 reviews
Breeze Airways
8.1
Very good
223 reviews

Food

6.7

Comfort

8.2

Entertainment

6.7

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
American Airlines
7.2
Good
11,036 reviews
Breeze Airways
8.1
Very good
223 reviews

Food

6.7

Comfort

8.2

Entertainment

6.7

Boarding

8.3

Crew

8.7

Overall

8.1

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!

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 2 daily outbound flights to Riverside from 7 different airlines.

  • How popular is this Pittsburgh to Riverside flight route?

    Within the past month, 1 users have taken a look at flights from Pittsburgh to Riverside.

  • How long is the flight from Pittsburgh to Riverside?

    There are many flights that can get you from Pittsburgh to Riverside in 5h 20m. Fly via Spirit Airlines, American Airlines, or Delta to get the fastest option. The distance from Pittsburgh to Riverside is about 2129 mi. This flight may include one or multiple stops.

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

    The top 3 most reliable airlines when flying from Pittsburgh to Riverside are Breeze Airways (100%), Malaysia Airlines (72%) and American Airlines (71%).

  • What are the cheapest flights from Pittsburgh to Riverside?

    Looking for the cheapest flight from Pittsburgh to Riverside? While on average our users pay $332, our data indicates the cheapest price to be $124. The most popular route (Pittsburgh - Los Angeles), is priced around $198.

  • 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, June is the cheapest month in which you can book a flight from Pittsburgh to Riverside (average of $168). Flying from Pittsburgh to Riverside in February is currently the most expensive (average of $239). 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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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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$89Average$282FlexibilityNo cancel feeOn-time65%
FrontierCheapest$95Average$176FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$184Average$263FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$216Average$433FlexibilityNo cancel feeOn-time63%
DeltaCheapest$228Average$377FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$249Average$424FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$276Average$469FlexibilityNo cancel feeOn-time69%

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