$191+ Cheap flights from Costa Rica 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — PHL
Jun 10 — Jun 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Costa Rica to Pennsylvania with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Costa Rica to Pennsylvania
Cheapest
Best
Last-minute
One-way
Cheapest flights from Costa Rica to PennsylvaniaExplore the most affordable flight options available from Costa Rica to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
Explore the most affordable flight options available from Costa Rica to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 8/249:35 am
SJO
- IAD
1 stop25h 18m
Frontier
Sat 8/291:38 pm
IAD
- SJO
1 stop20h 42m
Frontier
Deal found 5/10![Frontier logo]()
$331
This United Airlines deal was found by Cheapflights users on 5/6. 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 5/281:20 pm
LIR
- PHL
2 stops18h 25m
United Airlines
Mon 6/87:58 pm
PHL
- LIR
1 stop15h 52m
United Airlines
Deal found 5/6![United Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 5/8. 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 11/117:00 am
SJO
- IAD
1 stop16h 05m
Delta
Sat 11/144:00 pm
IAD
- SJO
1 stop7h 15m
Delta
Deal found 5/8![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/117:55 am
SJO
- DCA
1 stop11h 11m
United Airlines
Sun 6/148:20 am
DCA
- SJO
1 stop16h 19m
United Airlines
Deal found 5/7![United Airlines logo]()
$337
This Avianca deal was found by Cheapflights users on 5/6. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:35 pm
SJO
- IAD
1 stop7h 40m
Avianca
Mon 6/293:40 am
IAD
- SJO
1 stop6h 50m
Avianca
Deal found 5/6![Avianca logo]()
$339
This Copa Airlines deal was found by Cheapflights users on 5/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:01 pm
SJO
- IAD
1 stop8h 20m
Copa Airlines
Sat 6/62:21 am
IAD
- SJO
1 stop8h 45m
Copa Airlines
Deal found 5/10![Copa Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 5/7. 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 9/1112:44 pm
SJO
- IAD
1 stop8h 15m
United Airlines
Tue 9/156:30 am
IAD
- SJO
1 stop15h 07m
United Airlines
Deal found 5/7![United Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:00 pm
SJO
- DCA
1 stop18h 59m
United Airlines
Sat 5/167:30 am
DCA
- SJO
1 stop25h 45m
United Airlines
Deal found 5/7![United Airlines logo]()
$342
This Travelocity deal was found by Cheapflights users on 5/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/189:35 am
SJO
- PHL
1 stop12h 38m
Frontier
Sat 7/259:16 pm
PHL
- SJO
1 stop13h 04m
Frontier
Deal found 5/8![Frontier logo]()
$343
This Orbitz deal was found by Cheapflights users on 5/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:48 pm
SJO
- EWR
1 stop12h 42m
Multiple Airlines
Wed 7/2211:30 am
EWR
- SJO
1 stop22h 50m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Mon 10/57:55 am
SJO
- PHL
2 stops26h 30m
United Airlines
Fri 10/236:15 am
PHL
- SJO
2 stops32h 06m
United Airlines
Deal found 5/7![United Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 5/11. 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 5/2012:35 pm
SJO
- IAD
1 stop9h 24m
American Airlines
Thu 8/206:33 am
IAD
- SJO
1 stop7h 53m
American Airlines
Deal found 5/11![American Airlines logo]()
$346
Best flights from Costa Rica to PennsylvaniaDiscover carefully curated flight deals from Costa Rica to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
Discover carefully curated flight deals from Costa Rica to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 11, 2026.
This Copa Airlines deal was found by Cheapflights users on 5/6. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:01 pm
SJO
- IAD
1 stop8h 20m
Copa Airlines
Mon 5/254:38 pm
IAD
- SJO
1 stop16h 31m
Copa Airlines
Deal found 5/6![Copa Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 5/6. 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 5/267:55 am
SJO
- DCA
1 stop14h 04m
United Airlines
Sun 6/78:20 am
DCA
- SJO
1 stop16h 19m
United Airlines
Deal found 5/6![United Airlines logo]()
$342
This JetBlue deal was found by Cheapflights users on 5/8. 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.
Fri 7/102:06 pm
LIR
- PHL
1 stop7h 45m
JetBlue
Sun 7/128:15 am
PHL
- LIR
1 stop6h 46m
JetBlue
Deal found 5/8![JetBlue logo]()
$400
This American Airlines deal was found by Cheapflights users on 5/11. 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 9/111:10 pm
LIR
- LGA
2 stops17h 29m
American Airlines
Fri 9/186:30 am
LGA
- LIR
1 stop9h 15m
American Airlines
Deal found 5/11![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 5/6. 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 9/81:21 pm
SJO
- LGA
1 stop17h 25m
Delta
Mon 9/148:30 pm
LGA
- SJO
1 stop17h 24m
Delta
Deal found 5/6![Delta logo]()
$442
This Copa Airlines deal was found by Cheapflights users on 5/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:19 pm
SJO
- IAD
1 stop8h 02m
Copa Airlines
Sat 5/304:38 pm
IAD
- SJO
1 stop16h 31m
Copa Airlines
Deal found 5/10![Copa Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 5/7. 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 7/3011:13 am
SJO
- PHL
2 stops20h 32m
United Airlines
Sun 8/910:32 am
PHL
- SJO
2 stops25h 39m
United Airlines
Deal found 5/7![United Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Mon 10/2610:28 pm
SJO
- PHL
2 stops13h 54m
United Airlines
Mon 11/26:35 pm
PHL
- SJO
2 stops17h 50m
United Airlines
Deal found 5/10![United Airlines logo]()
$345
This Copa Airlines deal was found by Cheapflights users on 5/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:19 pm
SJO
- IAD
1 stop8h 02m
Copa Airlines
Sat 6/62:21 am
IAD
- SJO
1 stop8h 00m
Copa Airlines
Deal found 5/10![Copa Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/211:25 pm
SJO
- DCA
1 stop8h 34m
United Airlines
Tue 5/2612:59 pm
DCA
- SJO
1 stop11h 40m
United Airlines
Deal found 5/8![United Airlines logo]()
$346
This Copa Airlines deal was found by Cheapflights users on 5/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:19 pm
SJO
- JFK
1 stop7h 40m
Copa Airlines
Sun 6/73:32 pm
JFK
- SJO
1 stop18h 49m
Copa Airlines
Deal found 5/9![Copa Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 5/9. 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 6/2511:13 am
SJO
- IAD
1 stop9h 30m
United Airlines
Thu 7/210:20 pm
IAD
- SJO
1 stop26h 19m
United Airlines
Deal found 5/9![United Airlines logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:20 am
LIR
- JFK
3 stops25h 52m
Alaska Airlines
Mon 6/18:17 pm
JFK
- LIR
2 stops36h 03m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$964
This Copa Airlines deal was found by Cheapflights users on 5/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:05 am
SJO
- JFK
1 stop15h 54m
Copa Airlines
Sat 5/303:32 pm
JFK
- SJO
1 stop17h 37m
Copa Airlines
Deal found 5/10![Copa Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:40 am
SJO
- IAD
1 stop12h 42m
United Airlines
Wed 5/2710:20 pm
IAD
- SJO
1 stop13h 51m
United Airlines
Deal found 5/10![United Airlines logo]()
$347
This Copa Airlines deal was found by Cheapflights users on 5/8. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2210:05 am
SJO
- JFK
1 stop15h 54m
Copa Airlines
Mon 6/13:32 pm
JFK
- SJO
1 stop18h 49m
Copa Airlines
Deal found 5/8![Copa Airlines logo]()
$374
This JetBlue deal was found by Cheapflights users on 5/8. 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 6/222:00 pm
LIR
- JFK
Nonstop5h 29m
JetBlue
Mon 7/209:20 am
JFK
- LIR
Nonstop5h 20m
JetBlue
Deal found 5/8![JetBlue logo]()
$553
This United Airlines deal was found by Cheapflights users on 5/7. 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 5/2811:10 am
LIR
- PHL
1 stop9h 19m
United Airlines
Mon 6/87:00 pm
PHL
- LIR
2 stops16h 50m
United Airlines
Deal found 5/7![United Airlines logo]()
$347
This Copa Airlines deal was found by Cheapflights users on 5/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:47 am
SJO
- JFK
1 stop12h 13m
Copa Airlines
Fri 6/53:32 pm
JFK
- SJO
1 stop18h 49m
Copa Airlines
Deal found 5/9![Copa Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Wed 6/247:55 am
SJO
- DCA
1 stop8h 36m
United Airlines
Wed 8/56:00 am
DCA
- SJO
1 stop8h 21m
United Airlines
Deal found 5/10![United Airlines logo]()
$347
This JetBlue deal was found by Cheapflights users on 5/10. 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.
Fri 5/221:00 pm
LIR
- JFK
1 stop8h 02m
JetBlue
Tue 5/269:06 am
JFK
- LIR
Nonstop5h 34m
JetBlue
Deal found 5/10![JetBlue logo]()
$567
This Copa Airlines deal was found by Cheapflights users on 5/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:55 pm
SJO
- IAD
1 stop8h 26m
Copa Airlines
Thu 7/304:26 pm
IAD
- SJO
1 stop16h 46m
Copa Airlines
Deal found 5/10![Copa Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Wed 5/2711:13 am
SJO
- DCA
1 stop9h 02m
United Airlines
Wed 6/31:00 pm
DCA
- SJO
2 stops20h 15m
United Airlines
Deal found 5/6![United Airlines logo]()
$351
This JetBlue deal was found by Cheapflights users on 5/9. 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.
Thu 7/162:06 pm
LIR
- JFK
1 stop8h 35m
JetBlue
Tue 7/216:00 am
JFK
- LIR
1 stop9h 01m
JetBlue
Deal found 5/9![JetBlue logo]()
$573
This United Airlines deal was found by Cheapflights users on 5/10. 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 10/277:45 am
SJO
- PHL
1 stop12h 45m
United Airlines
Sat 10/315:35 pm
PHL
- SJO
1 stop19h 50m
United Airlines
Deal found 5/10![United Airlines logo]()
$354
This Copa Airlines deal was found by Cheapflights users on 5/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:57 pm
SJO
- JFK
1 stop8h 02m
Copa Airlines
Sun 6/142:20 am
JFK
- SJO
1 stop10h 46m
Copa Airlines
Deal found 5/7![Copa Airlines logo]()
$390
This Copa Airlines deal was found by Cheapflights users on 5/8. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:10 am
SJO
- JFK
1 stop16h 20m
Copa Airlines
Sun 6/73:32 pm
JFK
- SJO
1 stop18h 49m
Copa Airlines
Deal found 5/8![Copa Airlines logo]()
$391
This JetBlue deal was found by Cheapflights users on 5/11. 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 6/221:00 pm
LIR
- LGA
1 stop8h 02m
JetBlue
Mon 7/207:30 am
LGA
- LIR
1 stop7h 31m
JetBlue
Deal found 5/11![JetBlue logo]()
$637
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Wed 5/271:20 pm
LIR
- PHL
1 stop31h 09m
United Airlines
Mon 6/87:58 pm
PHL
- LIR
1 stop15h 52m
United Airlines
Deal found 5/7![United Airlines logo]()
$369
This Copa Airlines deal was found by Cheapflights users on 5/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:05 am
SJO
- JFK
1 stop12h 55m
Copa Airlines
Tue 6/23:32 pm
JFK
- SJO
1 stop18h 49m
Copa Airlines
Deal found 5/10![Copa Airlines logo]()
$391
Last-minute flights from Costa Rica to PennsylvaniaDiscover last-minute flight deals from Costa Rica to Pennsylvania. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Pennsylvania. Data last updated May 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
SJO
- IAD
1 stop23h 25m
United Airlines
Sat 5/166:40 pm
IAD
- SJO
1 stop14h 35m
United Airlines
Deal found 5/7![United Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:25 pm
SJO
- DCA
1 stop8h 33m
United Airlines
Tue 5/125:59 pm
DCA
- SJO
1 stop15h 16m
United Airlines
Deal found 5/7![United Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:55 am
SJO
- IAD
1 stop12h 54m
United Airlines
Sat 5/306:30 am
IAD
- SJO
1 stop15h 07m
United Airlines
Deal found 5/8![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 5/11. 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 5/2012:35 pm
SJO
- IAD
1 stop9h 24m
American Airlines
Thu 8/206:33 am
IAD
- SJO
1 stop7h 53m
American Airlines
Deal found 5/11![American Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 5/7. 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 5/217:55 am
SJO
- PHL
2 stops37h 49m
United Airlines
Sun 6/76:10 am
PHL
- SJO
2 stops30h 01m
United Airlines
Deal found 5/7![United Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/211:25 pm
SJO
- DCA
1 stop8h 34m
United Airlines
Tue 5/2612:59 pm
DCA
- SJO
1 stop11h 40m
United Airlines
Deal found 5/8![United Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:40 am
SJO
- IAD
1 stop12h 42m
United Airlines
Wed 5/2710:20 pm
IAD
- SJO
1 stop13h 51m
United Airlines
Deal found 5/10![United Airlines logo]()
$347
This Copa Airlines deal was found by Cheapflights users on 5/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:01 pm
SJO
- IAD
1 stop8h 20m
Copa Airlines
Sat 6/62:21 am
IAD
- SJO
1 stop8h 45m
Copa Airlines
Deal found 5/10![Copa Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/117:55 am
SJO
- DCA
1 stop11h 11m
United Airlines
Sun 6/148:20 am
DCA
- SJO
1 stop16h 19m
United Airlines
Deal found 5/7![United Airlines logo]()
$337
This Orbitz deal was found by Cheapflights users on 5/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:48 pm
SJO
- EWR
1 stop12h 42m
Multiple Airlines
Wed 7/2211:30 am
EWR
- SJO
1 stop22h 50m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Wed 6/171:25 pm
SJO
- DCA
1 stop20h 31m
United Airlines
Mon 6/296:00 am
DCA
- SJO
1 stop18h 39m
United Airlines
Deal found 5/10![United Airlines logo]()
$347
This Avianca deal was found by Cheapflights users on 5/6. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/184:35 pm
SJO
- IAD
1 stop7h 40m
Avianca
Mon 6/293:40 am
IAD
- SJO
1 stop6h 50m
Avianca
Deal found 5/6![Avianca logo]()
$339
One-way flights from Costa Rica to PennsylvaniaSearch for one-way flight options from Costa Rica to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
Search for one-way flight options from Costa Rica to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/23:27 pm
LIR
- PHL
1 stop18h 31m
United Airlines
Deal found 5/7![United Airlines logo]()
$191
This SmartFares deal was found by Cheapflights users on 5/7. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:10 pm
SJO
- PHL
1 stop7h 37m
JetBlue
Deal found 5/7![JetBlue logo]()
$192
This KAYAK deal was found by Cheapflights users on 5/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:10 am
LIR
- PHL
1 stop9h 19m
Azul
Deal found 5/9![Azul logo]()
$194
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Mon 6/111:10 am
LIR
- PHL
2 stops35h 49m
United Airlines
Deal found 5/8![United Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 5/8. 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.
Thu 7/231:16 pm
SJO
- IAD
1 stop9h 25m
Delta
Deal found 5/8![Delta logo]()
$198
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/412:30 am
SJO
- DCA
1 stop21h 29m
United Airlines
Deal found 5/6![United Airlines logo]()
$198
This JetBlue deal was found by Cheapflights users on 5/10. 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 11/43:05 pm
LIR
- PHL
1 stop7h 34m
JetBlue
Deal found 5/10![JetBlue logo]()
$199
This Mytrip deal was found by Cheapflights users on 5/10. 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.
Wed 6/311:23 am
SJO
- EWR
1 stop10h 07m
Arajet
Deal found 5/10![Arajet logo]()
$200
This KAYAK deal was found by Cheapflights users on 5/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:25 pm
SJO
- IAD
1 stop8h 34m
Azul
Deal found 5/6![Azul logo]()
$202
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:00 pm
SJO
- PHL
1 stop26h 42m
United Airlines
Deal found 5/7![United Airlines logo]()
$202
This KAYAK deal was found by Cheapflights users on 5/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:30 am
SJO
- DCA
1 stop9h 26m
Copa Airlines
Deal found 5/6![Copa Airlines logo]()
$202
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Wed 7/221:25 pm
SJO
- IAD
1 stop9h 06m
United Airlines
Deal found 5/8![United Airlines logo]()
$203
Find flight deals from Costa Rica to Pennsylvania
Keep the following information in mind while searching for Costa Rica to Pennsylvania flight deals. Data was last updated May 11, 2026.
Round-trip from | $331 (Kiwi.com) |
|---|---|
One-way from | $191 (United Airlines) |
Popular in | April |
Cheapest in | February |
Average price | $400 |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica 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 May 11, 2026.
Use the filters below to find and compare flights from Costa Rica to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoséWashington, D.C.
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Tue 5/19
6:01 pm-4:21 am
1 stop8h 20m
Washington, D.C. Dulles Intl
Mon 5/25
4:38 pm-7:09 am
1 stop16h 31m
$340
San JoséWashington, D.C.
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Thu 5/28
6:19 pm-4:21 am
1 stop8h 02m
Washington, D.C. Dulles Intl
Sat 5/30
4:38 pm-7:09 am
1 stop16h 31m
$340
San JoséWashington, D.C.
SJO - DCA
SJODCA
San José Juan Santamaria Intl
Tue 5/26
7:55 am-11:59 pm
1 stop14h 04m
Washington, D.C. Reagan-National
Sun 6/7
8:20 am-10:39 pm
1 stop16h 19m
$342
San JoséPhiladelphia
SJO - PHL
SJOPHL
San José Juan Santamaria Intl
Thu 7/30
11:13 am-9:45 am
2 stops20h 32m
Philadelphia
Sun 8/9
10:32 am-10:11 am
2 stops25h 39m
$345
San JoséPhiladelphia
SJO - PHL
SJOPHL
San José Juan Santamaria Intl
Mon 10/26
10:28 pm-2:22 pm
2 stops13h 54m
Philadelphia
Mon 11/2
6:35 pm-11:25 am
2 stops17h 50m
$345
San JoséWashington, D.C.
SJO - DCA
SJODCA
San José Juan Santamaria Intl
Thu 5/21
1:25 pm-11:59 pm
1 stop8h 34m
Washington, D.C. Reagan-National
Tue 5/26
12:59 pm-10:39 pm
1 stop11h 40m
$346
San JoséWashington, D.C.
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Thu 6/25
11:13 am-10:43 pm
1 stop9h 30m
Washington, D.C. Dulles Intl
Thu 7/2
10:20 pm-10:39 pm
1 stop26h 19m
$347
San JoséWashington, D.C.
SJO - IAD
SJOIAD
San José Juan Santamaria Intl
Sat 5/23
6:40 am-9:22 pm
1 stop12h 42m
Washington, D.C. Dulles Intl
Wed 5/27
10:20 pm-10:11 am
1 stop13h 51m
$347
LiberiaPhiladelphia
LIR - PHL
LIRPHL
Liberia
Thu 5/28
11:10 am-10:29 pm
1 stop9h 19m
Philadelphia
Mon 6/8
7:00 pm-9:50 am
2 stops16h 50m
$347
San JoséWashington, D.C.
SJO - DCA
SJODCA
San José Juan Santamaria Intl
Wed 6/24
7:55 am-6:31 pm
1 stop8h 36m
Washington, D.C. Reagan-National
Wed 8/5
6:00 am-12:21 pm
1 stop8h 21m
$347
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Costa Rica to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Costa Rica with our price prediction graph.
SJO-IAD
LIR-PHL
SJO-DCA
SJO-PHL
SJO-EWR
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 Costa Rica to Pennsylvania
CR0-USPA
SJO-IAD
LIR-PHL
SJO-DCA
SJO-PHL
How far ahead should I book a flight from Costa Rica to Pennsylvania?
The best time to book flights from Costa Rica to Pennsylvania is 26 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Costa Rica to Pennsylvania?
Currently, October is the cheapest month in which you can book a flight from Costa Rica to Pennsylvania (average of $125). Flying from Costa Rica to Pennsylvania in June is currently the most expensive (average of $252). 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.
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 May 11, 2026.
See what other customers who have flown with Delta,United Airlines, andJetBlue from Costa Rica to Pennsylvania have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Costa Rica to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Alternative routes for Costa Rica 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 Costa Rica to Pennsylvania by cabin class
Find flights from Costa Rica to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Costa Rica and Pennsylvania flights
Browse other Costa Rica and Pennsylvania flight options. Last updated on May 11, 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 Costa Rica after your stay in Pennsylvania
Costa Rica to Pennsylvania flights
Consider these flights traveling from Costa Rica to Pennsylvania.
Top 5 airlines flying from Costa Rica to Pennsylvania
Discover the top 5 airlines that operate flights from Costa Rica 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 May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$474 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$165 | Average$445 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$188 | Average$404 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$234 | Average$420 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$280 | Average$488 | FlexibilityNo cancel fee | On-timeN/A |