$190+ Cheap flights from LaGuardia, NY (LGA) to San José (SJO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SJO
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from 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 September 8, 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 September 8, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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 11/79:10 am -
1 stop12h 40m
Tue 11/172:07 pm -
1 stop8h 37m
Deal found 9/3![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/3111:00 am -
2 stops11h 05m
Sat 11/146:20 am -
1 stop13h 10m
Deal found 9/3![American Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/299:20 am -
1 stop12h 47m
Wed 10/76:00 am -
1 stop14h 46m
Deal found 9/3![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 9/3. 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 11/117:29 pm -
1 stop18h 32m
Sat 11/216:00 am -
1 stop13h 30m
Deal found 9/3![American Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
1 stop9h 49m
Tue 11/242:07 pm -
1 stop8h 37m
Deal found 9/7![American Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 9/3. 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 11/47:29 pm -
1 stop18h 32m
Sun 11/82:07 pm -
1 stop17h 53m
Deal found 9/3![American Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:59 pm -
1 stop9h 16m
Thu 11/127:00 am -
1 stop7h 39m
Deal found 9/7![Delta logo]()
$426
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/248:24 pm -
1 stop16h 01m
Sat 10/311:15 pm -
1 stop8h 19m
Deal found 9/7![United Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 10/297:00 am -
1 stop7h 00m
Wed 11/42:07 pm -
1 stop8h 37m
Deal found 9/6![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/279:30 am -
2 stops12h 51m
Tue 11/102:07 pm -
1 stop8h 37m
Deal found 9/6![American Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:10 pm -
1 stop18h 36m
Mon 11/96:20 am -
1 stop8h 09m
Deal found 9/7![American Airlines logo]()
$434
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 September 8, 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 September 8, 2026.
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/227:25 am -
2 stops14h 15m
Tue 11/32:15 pm -
2 stops16h 50m
Deal found 9/3![Southwest logo]()
$443
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/306:00 am -
1 stop8h 21m
Wed 10/77:55 am -
1 stop12h 02m
Deal found 9/7![United Airlines logo]()
$495
This Southwest deal was found by Cheapflights users on 9/6. 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.
Thu 10/298:55 am -
2 stops12h 45m
Wed 11/41:20 pm -
2 stops17h 45m
Deal found 9/6![Southwest logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 10/56:00 am -
1 stop8h 21m
Wed 10/217:55 am -
1 stop9h 24m
Deal found 9/5![United Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 9/3. 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 11/17:45 am -
1 stop13h 54m
Sat 11/712:35 pm -
1 stop9h 39m
Deal found 9/3![United Airlines logo]()
$509
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:15 am -
2 stops13h 25m
Mon 10/51:30 pm -
2 stops16h 35m
Deal found 9/3![Southwest logo]()
$518
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/227:25 am -
2 stops14h 15m
Sun 10/251:35 pm -
2 stops16h 40m
Deal found 9/3![Southwest logo]()
$539
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/306:00 am -
1 stop8h 21m
Tue 10/67:55 am -
1 stop12h 02m
Deal found 9/7![United Airlines logo]()
$588
This Southwest deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:35 am -
1 stop15h 05m
Sun 11/12:10 pm -
2 stops16h 55m
Deal found 9/3![Southwest logo]()
$539
This United Airlines deal was found by Cheapflights users on 9/3. 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 11/16:00 am -
1 stop15h 39m
Wed 11/118:45 am -
1 stop9h 12m
Deal found 9/3![United Airlines logo]()
$594
This Southwest deal was found by Cheapflights users on 9/4. 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 10/308:30 am -
1 stop13h 10m
Fri 11/62:10 pm -
2 stops19h 40m
Deal found 9/4![Southwest logo]()
$565
This Southwest deal was found by Cheapflights users on 9/7. 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.
Sun 11/18:55 pm -
2 stops16h 25m
Mon 11/161:20 pm -
2 stops17h 45m
Deal found 9/7![Southwest logo]()
$605
Last-minute flights from LaGuardia to San JoséDiscover last-minute flight deals from LaGuardia to San José. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to San José. Data last updated September 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/226:00 am -
1 stop8h 21m
Wed 10/77:55 am -
1 stop12h 02m
Deal found 9/4![United Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/299:20 am -
1 stop12h 47m
Wed 10/76:00 am -
1 stop14h 46m
Deal found 9/3![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Mon 10/57:00 am -
1 stop15h 21m
Sat 10/106:00 am -
1 stop12h 28m
Deal found 9/6![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 10/227:29 pm -
1 stop18h 31m
Tue 11/32:07 pm -
1 stop8h 37m
Deal found 9/4![American Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 10/2212:59 pm -
1 stop9h 22m
Thu 10/296:00 am -
1 stop10h 28m
Deal found 9/3![American Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/248:24 pm -
1 stop16h 01m
Sat 10/311:15 pm -
1 stop8h 19m
Deal found 9/7![United Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 9/6. 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 10/279:30 am -
2 stops12h 51m
Tue 11/102:07 pm -
1 stop8h 37m
Deal found 9/6![American Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/2811:05 am -
1 stop11h 16m
Mon 11/26:20 am -
1 stop12h 09m
Deal found 9/3![American Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am -
1 stop8h 00m
Mon 11/22:25 pm -
1 stop8h 15m
Deal found 9/7![Delta logo]()
$426
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Thu 10/297:00 am -
1 stop7h 00m
Wed 11/42:07 pm -
1 stop8h 37m
Deal found 9/6![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 9/4. 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 10/3111:00 am -
2 stops11h 05m
Sat 11/76:20 am -
1 stop11h 09m
Deal found 9/4![American Airlines logo]()
$411
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 September 8, 2026.
Search for one-way flight options from LaGuardia to San José. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Kissandfly.com deal was found by Cheapflights users on 9/4. 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.
Mon 10/267:59 pm -
1 stop20h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![British Airways logo]()
$190
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am -
1 stop15h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$192
This American Airlines deal was found by Cheapflights users on 9/3. 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 11/38:10 pm -
1 stop18h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$193
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/267:00 am -
1 stop15h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$196
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Thu 10/297:00 am -
1 stop15h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 9/4. 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 9/308:30 am -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Southwest logo]()
$202
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/317:00 am -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$203
This BusinessClass deal was found by Cheapflights users on 9/4. 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.
Wed 11/257:00 am -
1 stop16h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![GOL logo]()
$205
This American Airlines deal was found by Cheapflights users on 9/4. 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 11/710:14 am -
2 stops11h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$207
This American Airlines deal was found by Cheapflights users on 9/3. 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 11/47:29 pm -
1 stop18h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$208
This American Airlines deal was found by Cheapflights users on 9/5. 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 10/79:40 am -
2 stops12h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Thu 11/2611:00 am -
1 stop28h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$219
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 September 8, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $406 (American Airlines) |
One-way from | $190 (Kissandfly.com) |
Popular in | December |
Cheapest in | October |
Average price | $456 |
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 7,457,451 searches. Data last updated September 8, 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 New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Tue 9/29
8:24 pm-12:21 pm
1 stop17h 57m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$203
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Wed 9/30
6:00 am-12:21 pm
1 stop8h 21m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$203
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Wed 11/11
8:15 pm-11:25 am
1 stop16h 10m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$203
Quickest round-trip
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Fri 9/11
6:00 am-11:54 am
1 stop7h 54m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$227
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Thu 9/10
6:00 am-11:54 am
1 stop7h 54m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$227
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Fri 10/2
7:25 am-7:40 pm
2 stops14h 15m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$233
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Tue 9/22
6:00 am-12:21 pm
1 stop8h 21m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$233
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Thu 9/17
7:50 am-7:37 pm
1 stop13h 47m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$237
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Sun 11/8
6:00 am-8:39 pm
1 stop15h 39m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$263
New YorkSan José
LGA New York LaGuardia - SJO San José Juan Santamaria Intl
LGASJO
New York LaGuardia
Sun 11/1
8:15 pm-11:25 am
1 stop16h 10m
San José Juan Santamaria Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$267
Showing 1-10 of 22 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 September.
| 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 |
- 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 $280). 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?
Airfare is typical for this route at the moment.
New York LaGuardia Airport to San José flights typically cost between $305 and $512 in November.The cheapest round-trip price found within the last 5 days was $406 on American Airlines (Nov 7-Nov 17).
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 September 8, 2026.
See what other customers who have flown with United Airlines and American 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.
Boarding
7.7
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Boarding
7.7
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
Boarding
7.7
Entertainment
7.1
Overall
7.4
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2024
EWR - DEN
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
Jacó
Heredia
Dominical
Manuel Antonio
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Top 2 airlines flying from LaGuardia to San José
Discover the top 2 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$205 | Average$536 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$244 | Average$451 | FlexibilityNo cancel fee | On-time71% |