$150+ Cheap flights from LaGuardia, NY (LGA) to San José (SJO)
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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SJO
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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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
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Cheapest flights from LaGuardia to San JoséExplore the most affordable flight options available from LaGuardia to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
Explore the most affordable flight options available from LaGuardia to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Mon 8/249:35 am
SJO
- LGA
1 stop28h 26m
Frontier
Deal found 5/9![Frontier logo]()
$358
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Mon 8/249:35 am
SJO
- LGA
1 stop28h 26m
Frontier
Deal found 5/8![Frontier logo]()
$378
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:30 am
LGA
- SJO
1 stop7h 27m
Multiple Airlines
Mon 8/319:35 am
SJO
- LGA
1 stop28h 26m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$385
This Frontier deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Fri 8/289:35 am
SJO
- LGA
2 stops11h 52m
Frontier
Deal found 5/5![Frontier logo]()
$394
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Sun 7/129:35 am
SJO
- LGA
1 stop28h 25m
Frontier
Deal found 5/7![Frontier logo]()
$398
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Sun 9/69:35 am
SJO
- LGA
2 stops11h 52m
Frontier
Deal found 5/7![Frontier logo]()
$399
This American Airlines deal was found by Cheapflights users on 5/5. 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 11/188:10 am
LGA
- SJO
1 stop13h 45m
American Airlines
Wed 11/251:23 pm
SJO
- LGA
1 stop9h 04m
American Airlines
Deal found 5/5![American Airlines logo]()
$406
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.
Fri 5/293:38 pm
LGA
- SJO
1 stop9h 01m
United Airlines
Fri 6/511:13 am
SJO
- LGA
1 stop10h 02m
United Airlines
Deal found 5/9![United Airlines logo]()
$407
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:40 am
LGA
- SJO
1 stop15h 02m
GOL
Wed 6/37:00 am
SJO
- LGA
1 stop11h 46m
GOL
Deal found 5/7![GOL logo]()
$409
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:59 am
LGA
- SJO
2 stops11h 53m
American Airlines
Tue 9/151:05 pm
SJO
- LGA
1 stop8h 40m
American Airlines
Deal found 5/6![American Airlines logo]()
$411
This Expedia deal was found by Cheapflights users on 5/5. 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.
Wed 9/27:30 am
LGA
- SJO
1 stop7h 27m
Multiple Airlines
Mon 9/79:35 am
SJO
- LGA
1 stop28h 26m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$412
Best flights from LaGuardia to San JoséDiscover carefully curated flight deals from LaGuardia to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from LaGuardia to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
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.
Tue 6/212:31 pm
LGA
- SJO
1 stop9h 06m
United Airlines
Tue 6/97:55 am
SJO
- LGA
1 stop12h 04m
United Airlines
Deal found 5/8![United Airlines logo]()
$425
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 am
LGA
- SJO
2 stops13h 25m
Southwest
Tue 9/81:40 pm
SJO
- LGA
2 stops16h 30m
Southwest
Deal found 5/7![Southwest logo]()
$527
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.
Wed 10/2810:00 am
LGA
- SJO
1 stop11h 39m
United Airlines
Mon 11/28:45 am
SJO
- LGA
1 stop9h 20m
United Airlines
Deal found 5/9![United Airlines logo]()
$437
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:05 am
LGA
- SJO
2 stops14h 35m
Southwest
Mon 10/121:30 pm
SJO
- LGA
2 stops16h 30m
Southwest
Deal found 5/7![Southwest logo]()
$544
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.
Sun 6/1412:31 pm
LGA
- SJO
1 stop12h 08m
United Airlines
Mon 6/1512:30 am
SJO
- LGA
1 stop8h 59m
United Airlines
Deal found 5/9![United Airlines logo]()
$512
This Southwest deal was found by Cheapflights users on 5/5. 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 9/110:55 am
LGA
- SJO
1 stop9h 45m
Southwest
Mon 9/71:40 pm
SJO
- LGA
2 stops20h 10m
Southwest
Deal found 5/5![Southwest logo]()
$549
This United Airlines deal was found by Cheapflights users on 5/5. 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 5/2310:15 am
LGA
- SJO
1 stop11h 22m
United Airlines
Tue 6/911:13 am
SJO
- LGA
1 stop10h 02m
United Airlines
Deal found 5/5![United Airlines logo]()
$545
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:30 am
LGA
- SJO
1 stop12h 10m
Southwest
Sun 9/279:00 am
SJO
- LGA
2 stops21h 00m
Southwest
Deal found 5/8![Southwest logo]()
$564
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 7/38:25 pm
LGA
- SJO
1 stop17h 30m
United Airlines
Tue 7/712:30 am
SJO
- LGA
2 stops15h 52m
United Airlines
Deal found 5/7![United Airlines logo]()
$588
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:30 am
LGA
- SJO
1 stop12h 10m
Southwest
Tue 8/181:40 pm
SJO
- LGA
2 stops16h 30m
Southwest
Deal found 5/6![Southwest logo]()
$597
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.
Sun 6/712:31 pm
LGA
- SJO
1 stop9h 06m
United Airlines
Tue 6/97:55 am
SJO
- LGA
1 stop12h 04m
United Airlines
Deal found 5/8![United Airlines logo]()
$610
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.
Wed 5/276:00 am
LGA
- SJO
1 stop8h 21m
United Airlines
Fri 6/197:55 am
SJO
- LGA
1 stop11h 04m
United Airlines
Deal found 5/9![United Airlines logo]()
$648
Last-minute flights from LaGuardia to San JoséDiscover last-minute flight deals from LaGuardia to San José. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to San José. Data last updated May 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
LGA
- SJO
1 stop9h 15m
Delta
Tue 5/121:20 pm
SJO
- LGA
1 stop7h 58m
Delta
Deal found 5/5![Delta logo]()
$418
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.
Sun 5/1012:35 pm
LGA
- SJO
1 stop9h 02m
United Airlines
Wed 5/137:55 am
SJO
- LGA
1 stop12h 02m
United Airlines
Deal found 5/9![United Airlines logo]()
$428
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.
Tue 5/1212:35 pm
LGA
- SJO
1 stop9h 02m
United Airlines
Thu 5/147:55 am
SJO
- LGA
1 stop9h 11m
United Airlines
Deal found 5/8![United Airlines logo]()
$440
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 5/276:00 am
LGA
- SJO
1 stop8h 21m
United Airlines
Tue 7/2112:30 am
SJO
- LGA
1 stop8h 59m
United Airlines
Deal found 5/8![United Airlines logo]()
$444
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 5/2810:15 am
LGA
- SJO
1 stop11h 22m
United Airlines
Wed 7/87:55 am
SJO
- LGA
1 stop9h 09m
United Airlines
Deal found 5/6![United Airlines logo]()
$439
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.
Fri 5/293:38 pm
LGA
- SJO
1 stop9h 01m
United Airlines
Fri 6/511:13 am
SJO
- LGA
1 stop10h 02m
United Airlines
Deal found 5/9![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 5/5. 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 5/301:00 pm
LGA
- SJO
1 stop8h 24m
American Airlines
Tue 6/27:00 am
SJO
- LGA
1 stop14h 39m
American Airlines
Deal found 5/5![American Airlines logo]()
$406
This BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:40 am
LGA
- SJO
1 stop15h 02m
GOL
Wed 6/37:00 am
SJO
- LGA
1 stop11h 46m
GOL
Deal found 5/7![GOL logo]()
$409
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 5/3010:15 am
LGA
- SJO
1 stop11h 22m
United Airlines
Tue 6/27:55 am
SJO
- LGA
1 stop11h 04m
United Airlines
Deal found 5/8![United Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:00 am
LGA
- SJO
1 stop15h 24m
American Airlines
Sat 6/66:01 am
SJO
- LGA
1 stop12h 49m
American Airlines
Deal found 5/5![American Airlines logo]()
$447
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.
Tue 6/210:15 am
LGA
- SJO
1 stop11h 22m
United Airlines
Mon 6/1512:30 am
SJO
- LGA
1 stop8h 59m
United Airlines
Deal found 5/8![United Airlines logo]()
$422
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.
Tue 6/212:31 pm
LGA
- SJO
1 stop9h 06m
United Airlines
Tue 6/97:55 am
SJO
- LGA
1 stop12h 04m
United Airlines
Deal found 5/8![United Airlines logo]()
$425
One-way flights from LaGuardia to San JoséSearch for one-way flight options from LaGuardia to San José. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from LaGuardia to San José. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Deal found 5/5![Frontier logo]()
$150
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Deal found 5/6![Frontier logo]()
$158
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:30 am
LGA
- SJO
1 stop7h 27m
JetBlue
Deal found 5/8![JetBlue logo]()
$167
This SmartFares deal was found by Cheapflights users on 5/5. 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.
Tue 8/116:00 am
LGA
- SJO
1 stop8h 57m
JetBlue
Deal found 5/5![JetBlue logo]()
$169
This Frontier deal was found by Cheapflights users on 5/5. 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 5/278:15 pm
LGA
- SJO
1 stop14h 04m
Frontier
Deal found 5/5![Frontier logo]()
$170
This Kissandfly.com 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:00 pm
LGA
- SJO
1 stop18h 49m
KLM
Deal found 5/6![KLM logo]()
$172
This Frontier deal was found by Cheapflights users on 5/5. 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 8/78:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Deal found 5/5![Frontier logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 5/5. 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 9/16:00 am
LGA
- SJO
1 stop8h 57m
JetBlue
Deal found 5/5![JetBlue logo]()
$177
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Deal found 5/6![Frontier logo]()
$178
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:29 pm
LGA
- SJO
1 stop13h 51m
Frontier
Deal found 5/6![Frontier logo]()
$179
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:59 am
LGA
- SJO
1 stop13h 36m
American Airlines
Deal found 5/9![American Airlines logo]()
$181
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.
Mon 8/246:00 am
LGA
- SJO
1 stop7h 49m
Delta
Deal found 5/8![Delta logo]()
$182
Find flight deals from LaGuardia to San José
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $378 (Orbitz) |
One-way from | $150 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $348 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia to San José 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 10, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Tue 6/2
12:31 pm-7:37 pm
1 stop9h 06m
San José Juan Santamaria Intl
Tue 6/9
7:55 am-9:59 pm
1 stop12h 04m
$425
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Wed 10/28
10:00 am-7:39 pm
1 stop11h 39m
San José Juan Santamaria Intl
Mon 11/2
8:45 am-7:05 pm
1 stop9h 20m
$437
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Sun 6/14
12:31 pm-10:39 pm
1 stop12h 08m
San José Juan Santamaria Intl
Mon 6/15
12:30 am-11:29 am
1 stop8h 59m
$512
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Wed 9/2
7:15 am-6:40 pm
2 stops13h 25m
San José Juan Santamaria Intl
Tue 9/8
1:40 pm-8:10 am
2 stops16h 30m
$527
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Tue 9/29
6:05 am-6:40 pm
2 stops14h 35m
San José Juan Santamaria Intl
Mon 10/12
1:30 pm-8:00 am
2 stops16h 30m
$544
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Sat 5/23
10:15 am-7:37 pm
1 stop11h 22m
San José Juan Santamaria Intl
Tue 6/9
11:13 am-11:15 pm
1 stop10h 02m
$545
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Tue 9/1
10:55 am-6:40 pm
1 stop9h 45m
San José Juan Santamaria Intl
Mon 9/7
1:40 pm-11:50 am
2 stops20h 10m
$549
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Fri 9/18
8:30 am-6:40 pm
1 stop12h 10m
San José Juan Santamaria Intl
Sun 9/27
9:00 am-8:00 am
2 stops21h 00m
$564
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Fri 7/3
8:25 pm-11:55 am
1 stop17h 30m
San José Juan Santamaria Intl
Tue 7/7
12:30 am-6:22 pm
2 stops15h 52m
$588
New YorkSan José
LGA - SJO
LGASJO
New York LaGuardia
Tue 8/4
8:30 am-6:40 pm
1 stop12h 10m
San José Juan Santamaria Intl
Tue 8/18
1:40 pm-8:10 am
2 stops16h 30m
$597
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from LaGuardia to San José
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to San José in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-San José flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on New York LaGuardia Airport-San José flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-San José flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-San José flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-San José flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from LaGuardia to San José
Have a flexible travel schedule? Discover the best time to fly to San José from LaGuardia with our price prediction graph.
LGA-SJO
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 New York LaGuardia Airport to San José
What is the cheapest month to book a flight from New York LaGuardia Airport to San José?
Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to San José (average of $187). Flying from New York LaGuardia Airport to San José in December is currently the most expensive (average of $747). 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.
How much does it cost to fly round-trip from New York LaGuardia Airport to San José?
Reviews of airlines servicing San José
Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated May 10, 2026.
See what other customers who have flown with United Airlines,JetBlue, andAmerican Airlines from New York LaGuardia Airport to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Comfort
7.3
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Entertainment
7.1
Comfort
7.3
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Entertainment
7.1
Comfort
7.3
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Entertainment
7.1
Comfort
7.3
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Entertainment
7.1
Comfort
7.3
Crew
8.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San José?
Book flights to San José if you plan to visit one of these locationsAlajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio
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LaGuardia and San José flights
Browse other LaGuardia and San José flight options. Last updated on May 10, 2026.
Other flights from LaGuardia
Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on May 10, 2026.
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Top 4 airlines flying from LaGuardia to San José
Discover the top 4 airlines that operate flights from LaGuardia to San José. 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$187 | Average$333 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$205 | Average$516 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$244 | Average$412 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$305 | Average$496 | FlexibilityNo cancel fee | On-time62% |