$119+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PHL
Apr 24 — May 11
Round-trip
1 adult, Economy
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Find cheap flights from Riverside to Pennsylvania with Cheapflights
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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
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Cheapest flights from Riverside to PennsylvaniaExplore 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 March 25, 2026.
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 March 25, 2026.
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:18 pm
LAX
- EWR
1 stop9h 12m
Multiple Airlines
Tue 5/51:30 pm
EWR
- LAX
1 stop10h 36m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$184
This Frontier deal was found by Cheapflights users on 3/20. 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.
Wed 4/151:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Mon 4/205:59 am
EWR
- LAX
1 stop9h 37m
Frontier
Deal found 3/20![Frontier logo]()
$185
This Frontier deal was found by Cheapflights users on 3/20. 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.
Fri 4/171:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Sat 4/255:59 am
EWR
- LAX
1 stop9h 57m
Frontier
Deal found 3/20![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:00 pm
LAX
- EWR
Nonstop5h 19m
Multiple Airlines
Wed 5/65:55 am
EWR
- LAX
1 stop14h 17m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$188
This Frontier deal was found by Cheapflights users on 3/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:10 pm
LAX
- EWR
1 stop14h 20m
Frontier
Fri 5/291:30 pm
EWR
- LAX
1 stop13h 51m
Frontier
Deal found 3/24![Frontier logo]()
$190
This Super.com deal was found by Cheapflights users on 3/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Tue 4/281:45 pm
EWR
- LAX
1 stop32h 21m
Frontier
Deal found 3/23![Frontier logo]()
$191
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:07 pm
LAX
- EWR
1 stop11h 48m
Spirit Airlines
Sat 4/257:29 pm
EWR
- LAX
Nonstop6h 01m
Spirit Airlines
Deal found 3/20![Spirit Airlines logo]()
$192
This Trip.com deal was found by Cheapflights users on 3/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:04 pm
LAX
- EWR
1 stop12h 55m
Multiple Airlines
Sat 4/257:29 pm
EWR
- LAX
Nonstop6h 01m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$193
This Trip.com deal was found by Cheapflights users on 3/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:11 pm
LAX
- EWR
1 stop10h 51m
Multiple Airlines
Tue 4/281:45 pm
EWR
- LAX
1 stop32h 21m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$194
This Cheapflightsfares deal was found by Cheapflights users on 3/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:00 pm
LAX
- EWR
Nonstop5h 19m
Spirit Airlines
Sat 5/92:59 pm
EWR
- LAX
1 stop10h 03m
Spirit Airlines
Deal found 3/22![Spirit Airlines logo]()
$195
This Priceline deal was found by Cheapflights users on 3/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:52 pm
LAX
- EWR
1 stop8h 24m
Multiple Airlines
Mon 5/46:59 pm
EWR
- LAX
Nonstop6h 06m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$196
This Booking.com deal was found by Cheapflights users on 3/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:04 pm
LAX
- LGA
1 stop16h 00m
Frontier
Tue 4/288:25 pm
LGA
- LAX
1 stop25h 41m
Frontier
Deal found 3/21![Frontier logo]()
$207
Best flights from Riverside to PennsylvaniaDiscover carefully curated flight deals from Riverside to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
Discover carefully curated flight deals from Riverside to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:15 am
LAX
- LGA
1 stop7h 30m
Southwest
Wed 4/225:30 pm
LGA
- LAX
1 stop9h 10m
Southwest
Deal found 3/24![Southwest logo]()
$246
This Breeze Airways deal was found by Cheapflights users on 3/23. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:39 pm
LAX
- PIT
Nonstop4h 52m
Breeze Airways
Tue 6/99:35 am
PIT
- LAX
Nonstop5h 19m
Breeze Airways
Deal found 3/23![Breeze Airways logo]()
$268
This Alaska Airlines deal was found by Cheapflights users on 3/21. 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.
Tue 4/217:01 am
LAX
- EWR
Nonstop5h 29m
Alaska Airlines
Sat 4/257:29 pm
EWR
- LAX
Nonstop6h 16m
Alaska Airlines
Deal found 3/21![Alaska Airlines logo]()
$292
This United Airlines deal was found by Cheapflights users on 3/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:10 pm
LAX
- IAD
Nonstop5h 02m
United Airlines
Thu 5/285:48 pm
IAD
- LAX
Nonstop5h 33m
United Airlines
Deal found 3/22![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 3/24. 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.
Fri 5/111:55 pm
LAX
- PIT
1 stop7h 49m
Delta
Mon 5/47:46 pm
PIT
- LAX
1 stop8h 09m
Delta
Deal found 3/24![Delta logo]()
$298
This JetBlue deal was found by Cheapflights users on 3/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:36 pm
LAX
- JFK
Nonstop5h 19m
JetBlue
Wed 4/2211:00 am
JFK
- LAX
Nonstop6h 10m
JetBlue
Deal found 3/21![JetBlue logo]()
$322
This American Airlines deal was found by Cheapflights users on 3/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:10 am
LAX
- AVP
2 stops10h 17m
American Airlines
Wed 4/2211:47 am
AVP
- LAX
2 stops9h 40m
American Airlines
Deal found 3/23![American Airlines logo]()
$470
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:30 am
LAX
- LGA
2 stops8h 25m
Southwest
Tue 4/283:55 pm
LGA
- LAX
1 stop10h 25m
Southwest
Deal found 3/22![Southwest logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:21 pm
LAX
- ABE
1 stop13h 20m
Multiple Airlines
Sun 5/107:56 pm
ABE
- LAX
2 stops25h 19m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 3/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:42 pm
LAX
- IAD
Nonstop5h 03m
United Airlines
Sun 4/268:53 pm
IAD
- LAX
Nonstop5h 51m
United Airlines
Deal found 3/21![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 6/312:40 pm
LAX
- PIT
1 stop8h 10m
Delta
Sun 6/712:25 pm
PIT
- LAX
1 stop8h 10m
Delta
Deal found 3/24![Delta logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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.
Fri 5/15:57 pm
LAX
- EWR
1 stop9h 42m
Alaska Airlines
Sat 5/27:29 pm
EWR
- LAX
Nonstop6h 16m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$317
This JetBlue deal was found by Cheapflights users on 3/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:00 am
LAX
- JFK
Nonstop5h 18m
JetBlue
Tue 4/148:29 am
JFK
- LAX
Nonstop6h 17m
JetBlue
Deal found 3/21![JetBlue logo]()
$325
This Southwest deal was found by Cheapflights users on 3/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:00 am
LAX
- PIT
1 stop9h 45m
Southwest
Wed 8/126:00 am
PIT
- LAX
1 stop7h 25m
Southwest
Deal found 3/23![Southwest logo]()
$299
This United Airlines deal was found by Cheapflights users on 3/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:35 pm
LAX
- IAD
Nonstop5h 06m
United Airlines
Tue 6/97:00 am
IAD
- LAX
Nonstop5h 26m
United Airlines
Deal found 3/23![United Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:55 pm
LAX
- PIT
1 stop7h 08m
Delta
Sat 4/182:02 pm
PIT
- LAX
1 stop10h 02m
Delta
Deal found 3/21![Delta logo]()
$323
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:40 am
LAX
- LGA
2 stops9h 15m
Southwest
Wed 6/37:15 am
LGA
- LAX
1 stop9h 20m
Southwest
Deal found 3/22![Southwest logo]()
$301
This JetBlue deal was found by Cheapflights users on 3/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:30 am
LAX
- PHL
1 stop11h 17m
JetBlue
Wed 5/67:00 am
PHL
- LAX
1 stop11h 42m
JetBlue
Deal found 3/22![JetBlue logo]()
$335
This United Airlines deal was found by Cheapflights users on 3/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:00 am
LAX
- PIT
Nonstop4h 51m
United Airlines
Sat 5/96:00 pm
PIT
- LAX
Nonstop5h 26m
United Airlines
Deal found 3/22![United Airlines logo]()
$310
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:45 am
LAX
- JFK
1 stop12h 14m
Alaska Airlines
Tue 4/287:00 am
JFK
- LAX
1 stop11h 48m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$342
This JetBlue deal was found by Cheapflights users on 3/20. 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.
Tue 4/289:25 am
LAX
- PIT
1 stop11h 34m
JetBlue
Wed 4/296:00 am
PIT
- LAX
1 stop9h 45m
JetBlue
Deal found 3/20![JetBlue logo]()
$335
This Delta deal was found by Cheapflights users on 3/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:25 pm
LAX
- JFK
Nonstop5h 35m
Delta
Mon 6/18:00 pm
JFK
- LAX
Nonstop6h 19m
Delta
Deal found 3/22![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:55 pm
LAX
- LGA
1 stop9h 40m
Southwest
Fri 4/172:00 pm
LGA
- LAX
2 stops10h 35m
Southwest
Deal found 3/24![Southwest logo]()
$307
This United Airlines deal was found by Cheapflights users on 3/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:35 pm
LAX
- IAD
Nonstop5h 05m
United Airlines
Mon 5/1810:05 pm
IAD
- LAX
Nonstop5h 47m
United Airlines
Deal found 3/19![United Airlines logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 5/68:45 am
LAX
- EWR
1 stop11h 44m
Alaska Airlines
Thu 5/287:26 pm
EWR
- LAX
Nonstop6h 11m
Alaska Airlines
Deal found 3/24![Alaska Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 3/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:30 am
LAX
- IAD
2 stops9h 25m
Southwest
Sat 5/165:50 am
IAD
- LAX
1 stop7h 40m
Southwest
Deal found 3/23![Southwest logo]()
$309
This Delta deal was found by Cheapflights users on 3/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:26 am
LAX
- LGA
1 stop7h 32m
Delta
Fri 6/55:05 pm
LGA
- LAX
1 stop8h 37m
Delta
Deal found 3/22![Delta logo]()
$342
This United Airlines deal was found by Cheapflights users on 3/20. 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.
Fri 5/2911:15 pm
LAX
- EWR
Nonstop5h 20m
United Airlines
Tue 6/28:05 pm
EWR
- LAX
Nonstop6h 05m
United Airlines
Deal found 3/20![United Airlines logo]()
$322
This JetBlue deal was found by Cheapflights users on 3/20. 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.
Tue 5/1912:58 pm
LAX
- JFK
Nonstop5h 32m
JetBlue
Wed 5/271:30 pm
JFK
- LAX
1 stop10h 31m
JetBlue
Deal found 3/20![JetBlue logo]()
$355
This Delta deal was found by Cheapflights users on 3/23. 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.
Wed 4/226:00 am
LAX
- LGA
1 stop8h 42m
Delta
Mon 4/271:00 pm
LGA
- LAX
1 stop9h 42m
Delta
Deal found 3/23![Delta logo]()
$342
Last-minute flights from Riverside to PennsylvaniaDiscover last-minute flight deals from Riverside to Pennsylvania. Data last updated March 25, 2026 and is based on user searches.
Discover last-minute flight deals from Riverside to Pennsylvania. Data last updated March 25, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:07 pm
LAX
- EWR
1 stop11h 48m
Spirit Airlines
Sat 4/257:29 pm
EWR
- LAX
Nonstop6h 01m
Spirit Airlines
Deal found 3/20![Spirit Airlines logo]()
$192
This Expedia deal was found by Cheapflights users on 3/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Sat 4/185:59 am
EWR
- LAX
1 stop9h 57m
Frontier
Deal found 3/24![Frontier logo]()
$195
This Frontier deal was found by Cheapflights users on 3/20. 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.
Wed 4/151:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Mon 4/205:59 am
EWR
- LAX
1 stop9h 37m
Frontier
Deal found 3/20![Frontier logo]()
$185
This Frontier deal was found by Cheapflights users on 3/20. 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.
Fri 4/171:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Sat 4/255:59 am
EWR
- LAX
1 stop9h 57m
Frontier
Deal found 3/20![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Fri 4/1711:00 pm
LAX
- EWR
Nonstop5h 19m
Multiple Airlines
Tue 4/215:59 am
EWR
- LAX
1 stop9h 37m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$197
This Booking.com deal was found by Cheapflights users on 3/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:04 pm
LAX
- LGA
1 stop16h 00m
Frontier
Tue 4/288:25 pm
LGA
- LAX
1 stop25h 41m
Frontier
Deal found 3/21![Frontier logo]()
$207
This Trip.com deal was found by Cheapflights users on 3/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:11 pm
LAX
- EWR
1 stop10h 51m
Multiple Airlines
Tue 4/281:45 pm
EWR
- LAX
1 stop32h 21m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$194
This Trip.com deal was found by Cheapflights users on 3/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:04 pm
LAX
- EWR
1 stop12h 55m
Multiple Airlines
Sat 4/257:29 pm
EWR
- LAX
Nonstop6h 01m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$193
This Super.com deal was found by Cheapflights users on 3/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Tue 4/281:45 pm
EWR
- LAX
1 stop32h 21m
Frontier
Deal found 3/23![Frontier logo]()
$191
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:00 pm
LAX
- EWR
Nonstop5h 19m
Spirit Airlines
Thu 4/306:59 pm
EWR
- LAX
Nonstop6h 06m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$200
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Fri 5/291:30 pm
EWR
- LAX
1 stop13h 51m
Frontier
Deal found 3/23![Frontier logo]()
$190
This Priceline deal was found by Cheapflights users on 3/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:52 pm
LAX
- EWR
1 stop8h 24m
Multiple Airlines
Mon 5/46:59 pm
EWR
- LAX
Nonstop6h 06m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$196
One-way flights from Riverside to PennsylvaniaSearch for one-way flight options from Riverside to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
Search for one-way flight options from Riverside to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
This Super.com deal was found by Cheapflights users on 3/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:01 pm
LAX
- EWR
1 stop10h 01m
Spirit Airlines
Deal found 3/21![Spirit Airlines logo]()
$119
This iWofly deal was found by Cheapflights users on 3/24. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Deal found 3/24![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/208:48 pm
LAX
- EWR
1 stop31h 14m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:53 pm
LAX
- EWR
1 stop29h 02m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$122
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:21 am
LAX
- EWR
1 stop16h 41m
Spirit Airlines
Deal found 3/20![Spirit Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1912:08 pm
LAX
- LGA
2 stops30h 52m
Frontier
Deal found 3/21![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:00 pm
LAX
- JFK
1 stop9h 50m
Frontier
Deal found 3/23![Frontier logo]()
$125
This Priceline deal was found by Cheapflights users on 3/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:52 pm
LAX
- EWR
1 stop8h 24m
Frontier
Deal found 3/24![Frontier logo]()
$125
This iWofly deal was found by Cheapflights users on 3/20. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:21 pm
LAX
- LGA
1 stop13h 50m
Frontier
Deal found 3/20![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 3/20. 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.
Wed 4/1511:00 pm
LAX
- JFK
1 stop9h 50m
Frontier
Deal found 3/20![Frontier logo]()
$126
This CheapOair deal was found by Cheapflights users on 3/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:30 am
LAX
- EWR
1 stop11h 34m
Spirit Airlines
Deal found 3/20![Spirit Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Tue 4/2111:00 pm
LAX
- LGA
2 stops20h 00m
Frontier
Deal found 3/20![Frontier logo]()
$127
Find flight deals from Riverside to Pennsylvania
Keep the following information in mind while searching for Riverside to Pennsylvania flight deals. Data was last updated March 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $184 (CheapOair) |
One-way from | $119 (Super.com) |
Popular in | December |
Cheapest in | July |
Average price | $515 |
Cheapflights Fare Finder
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 March 25, 2026.
Use the filters below to find and compare flights from Riverside to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesNew York
LAX - LGA
LAXLGA
Los Angeles
Wed 4/22
5:15 am-3:45 pm
1 stop7h 30m
New York LaGuardia
Wed 4/22
5:30 pm-11:40 pm
1 stop9h 10m
$246
Los AngelesNew York
LAX - LGA
LAXLGA
Los Angeles
Tue 4/21
7:30 am-6:55 pm
2 stops8h 25m
New York LaGuardia
Tue 4/28
3:55 pm-11:20 pm
1 stop10h 25m
$252
Quickest round-trip
Los AngelesPittsburgh
LAX - PIT
LAXPIT
Los Angeles
Thu 6/4
12:39 pm-8:31 pm
Nonstop4h 52m
Pittsburgh
Tue 6/9
9:35 am-11:54 am
Nonstop5h 19m
$268
Los AngelesNewark
LAX - EWR
LAXEWR
Los Angeles
Tue 4/21
7:01 am-3:30 pm
Nonstop5h 29m
Newark
Sat 4/25
7:29 pm-10:45 pm
Nonstop6h 16m
$292
Los AngelesWashington, D.C.
LAX - IAD
LAXIAD
Los Angeles
Tue 5/12
10:10 pm-6:12 am
Nonstop5h 02m
Washington, D.C. Dulles Intl
Thu 5/28
5:48 pm-8:21 pm
Nonstop5h 33m
$297
Los AngelesWashington, D.C.
LAX - IAD
LAXIAD
Los Angeles
Thu 4/23
4:42 pm-12:45 am
Nonstop5h 03m
Washington, D.C. Dulles Intl
Sun 4/26
8:53 pm-11:44 pm
Nonstop5h 51m
$297
Los AngelesPittsburgh
LAX - PIT
LAXPIT
Los Angeles
Fri 5/1
11:55 pm-10:44 am
1 stop7h 49m
Pittsburgh
Mon 5/4
7:46 pm-12:55 am
1 stop8h 09m
$298
Los AngelesPittsburgh
LAX - PIT
LAXPIT
Los Angeles
Wed 6/10
5:00 am-5:45 pm
1 stop9h 45m
Pittsburgh
Wed 8/12
6:00 am-10:25 am
1 stop7h 25m
$299
Los AngelesNew York
LAX - LGA
LAXLGA
Los Angeles
Fri 5/29
10:40 am-10:55 pm
2 stops9h 15m
New York LaGuardia
Wed 6/3
7:15 am-1:35 pm
1 stop9h 20m
$301
Los AngelesWashington, D.C.
LAX - IAD
LAXIAD
Los Angeles
Fri 6/5
9:35 pm-5:41 am
Nonstop5h 06m
Washington, D.C. Dulles Intl
Tue 6/9
7:00 am-9:26 am
Nonstop5h 26m
$305
Showing 1-10 of 60 resultsSorted by cheapest first
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.
LAX-EWR
LAX-LGA
LAX-PIT
LAX-IAD
LAX-JFK
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 Riverside to Pennsylvania
R1V-USPA
LAX-EWR
LAX-LGA
LAX-PIT
LAX-IAD
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 $92). Flying from Riverside to Pennsylvania in March is currently the most expensive (average of $209). 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 March 25, 2026.
One of the essential ways to save on airfare from Riverside to Pennsylvania is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.
What is the cheapest day to fly from Riverside to Pennsylvania?
Use this chart to determine the cheapest time to fly round-trip from Riverside to Pennsylvania. Price data was last updated on March 23, 2026.
Travelers seeking maximum savings on their Riverside to Pennsylvania flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 March 25, 2026.
The most flights from R1V to USPA are scheduled on a Monday (18 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Riverside to Pennsylvania?
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 March 25, 2026.
Peruse reviews from past customers who have flown with Breeze Airways,United Airlines, andAmerican Airlines from Riverside to Pennsylvania to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.1
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.6
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Overall
8.1
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.6
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Overall
8.1
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.6
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Overall
8.1
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.6
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Overall
8.1
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.6
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
Overall
8.1
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.6
Crew
8.7
Reviews
1 / 18
4.0
OkayLisa,Mar 2026
ORF - JAX
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.
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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.
Complete your trip
Complete your trip to Pennsylvania by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Riverside to Pennsylvania by cabin class
Find flights from Riverside to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Riverside and Pennsylvania flights
Browse other Riverside and Pennsylvania flight options. Last updated on March 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Pennsylvania
Find the right flight back to Riverside after your stay in Pennsylvania
Riverside to Pennsylvania flights
Consider these flights traveling from Riverside to Pennsylvania.
Top 8 airlines flying from Riverside to Pennsylvania
Discover the top 8 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 March 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$215 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$82 | Average$233 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$105 | Average$255 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$142 | Average$427 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$464 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$207 | Average$342 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$228 | Average$452 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$260 | Average$518 | FlexibilityNo cancel fee | On-time69% |