$149+ Cheap flights from Pittsburgh (PIT) to Costa Rica
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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SJO
abr. 26 — may. 31
Round-trip
1 adult, Economy
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Cheapest flights from Pittsburgh to Costa RicaExplore the most affordable flight options available from Pittsburgh to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 27, 2026.
Explore the most affordable flight options available from Pittsburgh to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 27, 2026.
This American Airlines deal was found by Cheapflights users on 3/25. 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.
sáb. 5/911:34 am
PIT
- SJO
1 stop12h 02m
American Airlines
sáb. 5/1611:35 pm
SJO
- PIT
1 stop9h 09m
American Airlines
Deal found 3/25![American Airlines logo]()
$320
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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.
lun. 5/256:25 am
PIT
- SJO
1 stop7h 08m
Spirit Airlines
jue. 5/2812:38 pm
SJO
- PIT
1 stop7h 49m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 3/25. 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.
mié. 4/228:24 am
PIT
- SJO
2 stops12h 43m
American Airlines
jue. 5/146:30 am
SJO
- PIT
2 stops15h 53m
American Airlines
Deal found 3/25![American Airlines logo]()
$325
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.
jue. 4/236:35 am
PIT
- SJO
1 stop6h 58m
Spirit Airlines
jue. 4/3012:38 pm
SJO
- PIT
1 stop9h 21m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$330
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/226:00 am
PIT
- LIR
1 stop7h 45m
JetBlue
mié. 4/291:00 pm
LIR
- PIT
1 stop7h 45m
JetBlue
Deal found 3/23![JetBlue logo]()
$330
This Expedia deal was found by Cheapflights users on 3/25. 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.
mié. 4/227:00 am
PIT
- SJO
1 stop6h 56m
Multiple Airlines
jue. 5/1412:38 pm
SJO
- PIT
1 stop7h 49m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 3/25. 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.
sáb. 4/187:57 pm
PIT
- LIR
2 stops19h 13m
American Airlines
jue. 4/232:40 pm
LIR
- PIT
2 stops17h 03m
American Airlines
Deal found 3/25![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 3/25. 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.
vie. 4/247:16 pm
PIT
- LIR
1 stop19h 54m
American Airlines
lun. 4/272:10 pm
LIR
- PIT
1 stop18h 34m
American Airlines
Deal found 3/25![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 3/25. 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.
mié. 4/227:57 pm
PIT
- LIR
2 stops19h 13m
American Airlines
mié. 4/2912:27 pm
LIR
- PIT
2 stops19h 16m
American Airlines
Deal found 3/25![American Airlines logo]()
$340
This JetBlue deal was found by Cheapflights users on 3/26. 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.
dom. 5/317:05 am
PIT
- LIR
1 stop6h 50m
JetBlue
jue. 6/41:00 pm
LIR
- PIT
1 stop8h 47m
JetBlue
Deal found 3/26![JetBlue logo]()
$344
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/256:15 am
PIT
- SJO
1 stop15h 09m
American Airlines
jue. 5/2811:59 pm
SJO
- PIT
1 stop12h 39m
American Airlines
Deal found 3/22![American Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 3/25. 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.
mar. 6/27:59 pm
PIT
- SJO
2 stops17h 51m
American Airlines
jue. 6/116:00 am
SJO
- PIT
1 stop15h 59m
American Airlines
Deal found 3/25![American Airlines logo]()
$348
Best flights from Pittsburgh to Costa RicaDiscover carefully curated flight deals from Pittsburgh to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated marzo 27, 2026.
Discover carefully curated flight deals from Pittsburgh to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated marzo 27, 2026.
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.
dom. 5/317:05 am
PIT
- LIR
1 stop6h 50m
JetBlue
jue. 6/41:00 pm
LIR
- PIT
1 stop8h 47m
JetBlue
Deal found 3/22![JetBlue logo]()
$344
This United Airlines deal was found by Cheapflights users on 3/26. 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.
mar. 6/27:24 pm
PIT
- SJO
2 stops16h 47m
United Airlines
mié. 6/1712:30 am
SJO
- PIT
1 stop8h 55m
United Airlines
Deal found 3/26![United Airlines logo]()
$435
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/186:00 am
PIT
- LIR
1 stop10h 30m
JetBlue
jue. 4/231:00 pm
LIR
- PIT
1 stop7h 45m
JetBlue
Deal found 3/23![JetBlue logo]()
$380
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.
vie. 6/197:24 pm
PIT
- SJO
2 stops16h 47m
United Airlines
mar. 6/237:55 am
SJO
- PIT
2 stops29h 28m
United Airlines
Deal found 3/23![United Airlines logo]()
$435
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.
jue. 7/167:30 am
PIT
- LIR
1 stop6h 25m
JetBlue
jue. 7/231:00 pm
LIR
- PIT
1 stop8h 39m
JetBlue
Deal found 3/22![JetBlue logo]()
$430
This United Airlines deal was found by Cheapflights users on 3/25. 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.
mié. 8/126:15 am
PIT
- LIR
1 stop7h 55m
United Airlines
mar. 8/251:20 pm
LIR
- PIT
2 stops21h 44m
United Airlines
Deal found 3/25![United Airlines logo]()
$440
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/1510:30 am
PIT
- SJO
2 stops25h 41m
United Airlines
lun. 4/277:55 am
SJO
- PIT
1 stop25h 20m
United Airlines
Deal found 3/24![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 3/25. 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.
vie. 4/247:59 pm
PIT
- LIR
2 stops17h 54m
United Airlines
lun. 4/273:27 pm
LIR
- PIT
2 stops19h 38m
United Airlines
Deal found 3/25![United Airlines logo]()
$445
This JetBlue deal was found by Cheapflights users on 3/25. 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.
sáb. 5/97:00 am
PIT
- SJO
1 stop6h 56m
JetBlue
sáb. 5/161:05 pm
SJO
- PIT
1 stop7h 40m
JetBlue
Deal found 3/25![JetBlue logo]()
$522
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.
mié. 6/176:11 pm
PIT
- SJO
2 stops18h 00m
United Airlines
mar. 6/2312:30 am
SJO
- PIT
1 stop8h 55m
United Airlines
Deal found 3/22![United Airlines logo]()
$460
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.
dom. 5/318:36 am
PIT
- LIR
2 stops27h 14m
United Airlines
jue. 6/43:27 pm
LIR
- PIT
1 stop17h 58m
United Airlines
Deal found 3/22![United Airlines logo]()
$495
This United Airlines deal was found by Cheapflights users on 3/25. 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.
dom. 4/196:10 am
PIT
- SJO
2 stops15h 27m
United Airlines
sáb. 4/2511:13 am
SJO
- PIT
2 stops20h 35m
United Airlines
Deal found 3/25![United Airlines logo]()
$516
Last-minute flights from Pittsburgh to Costa RicaDiscover last-minute flight deals from Pittsburgh to Costa Rica. Data last updated marzo 27, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Costa Rica. Data last updated marzo 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/26. 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.
vie. 3/275:05 am
PIT
- SJO
1 stop10h 50m
American Airlines
mar. 3/312:20 pm
SJO
- PIT
1 stop18h 23m
American Airlines
Deal found 3/26![American Airlines logo]()
$370
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.
jue. 4/166:35 am
PIT
- SJO
1 stop6h 58m
Spirit Airlines
jue. 4/2312:38 pm
SJO
- PIT
1 stop9h 21m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 3/25. 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.
sáb. 4/187:57 pm
PIT
- LIR
2 stops19h 13m
American Airlines
jue. 4/232:40 pm
LIR
- PIT
2 stops17h 03m
American Airlines
Deal found 3/25![American Airlines logo]()
$335
This Justfly.com deal was found by Cheapflights users on 3/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/186:00 am
PIT
- LIR
1 stop10h 30m
JetBlue
jue. 4/231:00 pm
LIR
- PIT
1 stop7h 45m
JetBlue
Deal found 3/25![JetBlue logo]()
$363
This American Airlines deal was found by Cheapflights users on 3/25. 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.
mié. 4/228:24 am
PIT
- SJO
2 stops12h 43m
American Airlines
jue. 5/146:30 am
SJO
- PIT
2 stops15h 53m
American Airlines
Deal found 3/25![American Airlines logo]()
$325
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/226:00 am
PIT
- LIR
1 stop7h 45m
JetBlue
mié. 4/291:00 pm
LIR
- PIT
1 stop7h 45m
JetBlue
Deal found 3/23![JetBlue logo]()
$330
This Expedia deal was found by Cheapflights users on 3/25. 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.
mié. 4/227:00 am
PIT
- SJO
1 stop6h 56m
Multiple Airlines
jue. 5/1412:38 pm
SJO
- PIT
1 stop7h 49m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 3/25. 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.
mié. 4/227:57 pm
PIT
- LIR
2 stops19h 13m
American Airlines
mié. 4/2912:27 pm
LIR
- PIT
2 stops19h 16m
American Airlines
Deal found 3/25![American Airlines logo]()
$340
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.
jue. 4/236:35 am
PIT
- SJO
1 stop6h 58m
Spirit Airlines
jue. 4/3012:38 pm
SJO
- PIT
1 stop9h 21m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 3/25. 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.
vie. 4/247:16 pm
PIT
- LIR
1 stop19h 54m
American Airlines
lun. 4/272:10 pm
LIR
- PIT
1 stop18h 34m
American Airlines
Deal found 3/25![American Airlines logo]()
$339
This KAYAK deal was found by Cheapflights users on 3/25. 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.
mar. 4/286:00 am
PIT
- LIR
1 stop7h 55m
JetBlue
mar. 5/51:00 pm
LIR
- PIT
1 stop7h 45m
JetBlue
Deal found 3/25![JetBlue logo]()
$361
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/298:54 am
PIT
- SJO
2 stops12h 43m
United Airlines
mié. 5/61:25 pm
SJO
- PIT
1 stop8h 19m
United Airlines
Deal found 3/24![United Airlines logo]()
$366
One-way flights from Pittsburgh to Costa RicaSearch for one-way flight options from Pittsburgh to Costa Rica. Find affordable one-way fares based on user searches. Data last updated marzo 27, 2026.
Search for one-way flight options from Pittsburgh to Costa Rica. Find affordable one-way fares based on user searches. Data last updated marzo 27, 2026.
This American Airlines deal was found by Cheapflights users on 3/25. 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.
dom. 5/37:57 pm
PIT
- LIR
1 stop17h 31m
American Airlines
Deal found 3/25![American Airlines logo]()
$149
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.
lun. 5/116:25 am
PIT
- SJO
1 stop7h 08m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$166
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.
jue. 5/147:11 pm
PIT
- SJO
2 stops18h 14m
American Airlines
Deal found 3/23![American Airlines logo]()
$179
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/156:25 am
PIT
- SJO
1 stop7h 08m
Spirit Airlines
Deal found 3/23![Spirit Airlines logo]()
$186
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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.
jue. 5/146:00 am
PIT
- SJO
1 stop18h 20m
JetBlue
Deal found 3/25![JetBlue logo]()
$199
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.
sáb. 5/168:15 pm
PIT
- SJO
2 stops17h 18m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$204
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/137:45 pm
PIT
- SJO
2 stops17h 22m
GOL
Deal found 3/23![GOL logo]()
$218
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/157:11 pm
PIT
- SJO
2 stops17h 56m
GOL
Deal found 3/23![GOL logo]()
$237
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.
lun. 5/117:40 am
PIT
- SJO
3 stops26h 50m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$239
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.
mié. 5/137:40 am
PIT
- SJO
3 stops18h 00m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
dom. 5/311:52 am
PIT
- LIR
3 stops20h 28m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$605
Find flight deals from Pittsburgh to Costa Rica
Keep the following information in mind while searching for Pittsburgh to Costa Rica flight deals. Data was last updated marzo 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $320 (American Airlines) |
One-way from | $149 (American Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $568 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to Costa Rica 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 marzo 27, 2026.
Use the filters below to find and compare flights from Pittsburgh to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghLiberia
PIT - LIR
PITLIR
Pittsburgh
dom. 5/31
7:05 am-11:55 am
1 stop6h 50m
Liberia
jue. 6/4
1:00 pm-11:47 pm
1 stop8h 47m
$344
PittsburghLiberia
PIT - LIR
PITLIR
Pittsburgh
sáb. 4/18
6:00 am-2:30 pm
1 stop10h 30m
Liberia
jue. 4/23
1:00 pm-10:45 pm
1 stop7h 45m
$380
PittsburghLiberia
PIT - LIR
PITLIR
Pittsburgh
jue. 7/16
7:30 am-11:55 am
1 stop6h 25m
Liberia
jue. 7/23
1:00 pm-11:39 pm
1 stop8h 39m
$430
PittsburghSan José
PIT - SJO
PITSJO
Pittsburgh
mar. 6/2
7:24 pm-10:11 am
2 stops16h 47m
San José Juan Santamaria Intl
mié. 6/17
12:30 am-11:25 am
1 stop8h 55m
$435
PittsburghSan José
PIT - SJO
PITSJO
Pittsburgh
vie. 6/19
7:24 pm-10:11 am
2 stops16h 47m
San José Juan Santamaria Intl
mar. 6/23
7:55 am-3:23 pm
2 stops29h 28m
$435
PittsburghLiberia
PIT - LIR
PITLIR
Pittsburgh
mié. 8/12
6:15 am-12:10 pm
1 stop7h 55m
Liberia
mar. 8/25
1:20 pm-1:04 pm
2 stops21h 44m
$440
PittsburghSan José
PIT - SJO
PITSJO
Pittsburgh
mié. 4/15
10:30 am-10:11 am
2 stops25h 41m
San José Juan Santamaria Intl
lun. 4/27
7:55 am-11:15 am
1 stop25h 20m
$445
PittsburghLiberia
PIT - LIR
PITLIR
Pittsburgh
vie. 4/24
7:59 pm-11:53 am
2 stops17h 54m
Liberia
lun. 4/27
3:27 pm-1:05 pm
2 stops19h 38m
$445
PittsburghSan José
PIT - SJO
PITSJO
Pittsburgh
mié. 6/17
6:11 pm-10:11 am
2 stops18h 00m
San José Juan Santamaria Intl
mar. 6/23
12:30 am-11:25 am
1 stop8h 55m
$460
PittsburghLiberia
PIT - LIR
PITLIR
Pittsburgh
dom. 5/31
8:36 am-9:50 am
2 stops27h 14m
Liberia
jue. 6/4
3:27 pm-11:25 am
1 stop17h 58m
$495
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Pittsburgh with our price prediction graph.
PIT-SJO
PIT-LIR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Pittsburgh to Costa Rica
PIT-CR0
PIT-SJO
PIT-LIR
What is the cheapest month to book a flight from Pittsburgh to Costa Rica?
Currently, April is the cheapest month in which you can book a flight from Pittsburgh to Costa Rica (average of $224). Flying from Pittsburgh to Costa Rica in August is currently the most expensive (average of $317). 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 Costa Rica
Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated marzo 27, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Costa Rica, such as Delta,United Airlines, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.9
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Costa Rica. 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.
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Alternative routes for Pittsburgh to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Costa Rica by cabin class
Find flights from Pittsburgh to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Costa Rica flights
Browse other Pittsburgh and Costa Rica flight options. Last updated on marzo 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pittsburgh to Costa Rica flights
Consider these flights traveling from Pittsburgh to Costa Rica.
Top 6 airlines flying from Pittsburgh to Costa Rica
Discover the top 6 airlines that operate flights from Pittsburgh to Costa Rica. 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 marzo 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$184 | Average$480 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$249 | Average$514 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$437 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$261 | Average$438 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$262 | Average$412 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$426 | Average$587 | FlexibilityNo cancel fee | On-time63% |