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$76+ Cheap flights from Riverside, CA to Pennsylvania

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PHL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Riverside to Pennsylvania

Keep the following information in mind while searching for Riverside to Pennsylvania flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$139
(Frontier)

One-way from

$76
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$426
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From Riverside to Pennsylvania
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One-way flight from Riverside to Pennsylvania
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Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Riverside to Pennsylvania

Cheapest flights from Riverside to Pennsylvania
Explore the most affordable flight options available from Riverside to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Flightnetwork deal was found by Cheapflights users on 2/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/55:35 amLAX - LGA
1 stop13h 53mSpirit Airlines
Tue 4/811:56 amLGA - LAX
1 stop13h 47mSpirit Airlines
Deal found 2/20$141
This Frontier deal was found by Cheapflights users on 2/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/274:59 pmLAX - JFK
1 stop13h 59mFrontier
Wed 5/711:00 amJFK - LAX
Nonstop6h 11mFrontier
Deal found 2/19$141
This Priceline deal was found by Cheapflights users on 2/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/108:18 pmLAX - LGA
1 stop10h 42mMultiple Airlines
Wed 3/1212:59 pmLGA - LAX
1 stop11h 19mMultiple Airlines
Deal found 2/20$145
This Frontier deal was found by Cheapflights users on 2/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/28:18 pmLAX - LGA
1 stop10h 44mFrontier
Sat 4/510:59 pmLGA - LAX
1 stop13h 50mFrontier
Deal found 2/19$150
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Thu 3/139:00 amLAX - PHL
1 stop17h 44mSpirit Airlines
Mon 3/179:14 pmPHL - LAX
2 stops27h 48mSpirit Airlines
Deal found 2/19$152
This Kiwi.com deal was found by Cheapflights users on 2/19. 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.
Sun 5/185:25 amLAX - EWR
Nonstop5h 29mSpirit Airlines
Tue 5/272:59 pmEWR - LAX
Nonstop5h 54mSpirit Airlines
Deal found 2/19$153
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 3/1011:40 pmLAX - PHL
1 stop7h 33mMultiple Airlines
Sat 3/1512:13 pmPHL - LAX
1 stop11h 17mMultiple Airlines
Deal found 2/19$154
This Frontier deal was found by Cheapflights users on 2/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2810:35 pmLAX - PHL
1 stop11h 44mFrontier
Thu 5/298:48 amPHL - LAX
1 stop12h 00mFrontier
Deal found 2/20$155
This Kissandfly.com deal was found by Cheapflights users on 2/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/272:45 pmLAX - JFK
Nonstop5h 18mMultiple Airlines
Wed 3/57:59 amJFK - LAX
1 stop14h 00mMultiple Airlines
Deal found 2/20$188
This JetBlue deal was found by Cheapflights users on 2/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/510:40 pmLAX - JFK
Nonstop5h 21mJetBlue
Thu 3/69:59 amJFK - LAX
Nonstop6h 20mJetBlue
Deal found 2/20$191
This Delta deal was found by Cheapflights users on 2/20. 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.
Sat 3/19:10 pmLAX - JFK
Nonstop5h 17mDelta
Mon 3/107:10 amJFK - LAX
Nonstop6h 18mDelta
Deal found 2/20$207
This eDestinos deal was found by Cheapflights users on 2/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2710:00 amLAX - JFK
1 stop9h 29mAlaska Airlines
Thu 3/64:00 pmJFK - LAX
1 stop11h 12mAlaska Airlines
Deal found 2/20$212

Find flights from Riverside to Pennsylvania within your budget

Customize your flight search to find flights from Riverside to Pennsylvania 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 February 20, 2025.

Fly from

Riverside

Fly to

Pennsylvania

Route

Depart

Return

Price

Los AngelesNew York

LAX - LGA

LAXLGA

Los Angeles

Sat 4/5

5:35 am-10:28 pm

1 stop13h 53m

New York LaGuardia

Tue 4/8

11:56 am-10:43 pm

1 stop13h 47m

$141

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Sun 4/27

4:59 pm-9:58 am

1 stop13h 59m

New York John F Kennedy Intl

Tue 5/6

11:00 am-2:11 pm

Nonstop6h 11m

$141

Los AngelesNew York

LAX - LGA

LAXLGA

Los Angeles

Mon 3/10

8:18 pm-10:00 am

1 stop10h 42m

New York LaGuardia

Wed 3/12

12:59 pm-9:18 pm

1 stop11h 19m

$145

Los AngelesNew York

LAX - LGA

LAXLGA

Los Angeles

Wed 4/2

11:09 am-10:00 pm

1 stop7h 51m

New York LaGuardia

Sat 4/5

10:59 pm-9:49 am

1 stop13h 50m

$150

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Thu 3/13

9:00 am-5:44 am

1 stop17h 44m

Philadelphia

Mon 3/17

9:14 pm-10:02 pm

2 stops27h 48m

$152

Los AngelesNewark

LAX - EWR

LAXEWR

Los Angeles

Sun 5/18

5:25 am-1:54 pm

Nonstop5h 29m

Newark

Fri 5/30

2:59 pm-5:53 pm

Nonstop5h 54m

$153

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Mon 3/10

11:40 pm-10:13 am

1 stop7h 33m

Philadelphia

Sat 3/15

12:13 pm-8:30 pm

1 stop11h 17m

$154

Los AngelesPhiladelphia

LAX - PHL

LAXPHL

Los Angeles

Mon 4/28

10:35 pm-1:19 pm

1 stop11h 44m

Philadelphia

Thu 5/29

8:48 am-5:48 pm

1 stop12h 00m

$155

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Thu 2/27

2:45 pm-11:03 pm

Nonstop5h 18m

New York John F Kennedy Intl

Wed 3/5

7:59 am-6:59 pm

1 stop14h 00m

$188

Los AngelesNew York

LAX - JFK

LAXJFK

Los Angeles

Wed 3/5

10:40 pm-7:01 am

Nonstop5h 21m

New York John F Kennedy Intl

Thu 3/6

9:59 am-1:19 pm

Nonstop6h 20m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Best time to book a flight from Riverside to Pennsylvania

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

Travel insights for flights from Riverside to Pennsylvania

Get recent, data-driven insights about flights from Riverside to Pennsylvania including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Riverside to Pennsylvania (average of $236). Flying from Riverside to Pennsylvania in March is currently the most expensive (average of $295). 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 R1V to PA?

Find hourly flight availability from Riverside to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Riverside to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Riverside to Pennsylvania

Explore weekly flight availability from Riverside to Pennsylvania. 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 February 20, 2025.

The most flights from R1V to USPA are scheduled on a Friday (22 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Pennsylvania by month

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

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

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

If weather is an important factor for your trip to Pennsylvania, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated February 20, 2025.
See what other customers who have flown with Southwest, Breeze Airways and Alaska Airlines from Riverside to Pennsylvania have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Breeze Airways
8.1
Very good
150 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Riverside to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Riverside to Pennsylvania flight route?

    This flight path from Riverside to Pennsylvania was viewed by 102 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airlines for a one-way flight from Riverside to Pennsylvania are Spirit Airlines ($76), Frontier ($84), and Hawaiian Airlines ($99).

  • What are the most popular routes from Riverside to Pennsylvania?

    The most popular route from Riverside to Pennsylvania is Los Angeles - New York John F Kennedy Intl. You may also consider Los Angeles - Newark or Los Angeles - New York LaGuardia.

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

    No one likes to see their flight delayed. When booking a flight from Riverside to Pennsylvania consider choosing China Southern (95%), American Airlines (93%) or Aer Lingus (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Riverside to Pennsylvania?

    While on average a flight from Riverside to Pennsylvania is generally $1,219, our data shows the cheapest flight currently is $73. When looking at the most popular route, (Los Angeles - New York John F Kennedy Intl), you can expect to pay $132 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Riverside to Pennsylvania 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 Riverside to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Riverside to Pennsylvania (average of $236). Flying from Riverside to Pennsylvania in March is currently the most expensive (average of $295). 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.

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Alternative routes for Riverside to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Riverside to Pennsylvania

Discover the top 9 airlines that operate flights from Riverside to Pennsylvania. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$75Average$224FlexibilityNo cancel feeOn-time65%
FrontierCheapest$89Average$258FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$135Average$365FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$135Average$266FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$169Average$490FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$211Average$486FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$546FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$292Average$499FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$304Average$392FlexibilityNo cancel feeOn-time83%
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