$138+ Cheap flights from San Juan to LaGuardia, NY (LGA)
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LGA
Jul 10 — Jul 171
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Juan to New York LaGuardia are usually found in October or May, booked 40 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from San Juan to LaGuardia
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Cheapest flights from San Juan to LaGuardiaExplore the most affordable flight options available from San Juan to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from San Juan to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:28 pm
SJU
- LGA
1 stop8h 15m
American Airlines
Fri 9/49:20 am
LGA
- SJU
1 stop6h 51m
American Airlines
Deal found 6/10![American Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/292:05 am
SJU
- LGA
1 stop9h 24m
United Airlines
Tue 7/710:15 am
LGA
- SJU
1 stop10h 19m
United Airlines
Deal found 6/7![United Airlines logo]()
$282
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
SJU
- LGA
1 stop13h 49m
American Airlines
Mon 8/316:25 pm
LGA
- SJU
1 stop15h 18m
American Airlines
Deal found 6/8![American Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
SJU
- LGA
1 stop12h 25m
United Airlines
Sun 8/306:00 am
LGA
- SJU
1 stop6h 54m
United Airlines
Deal found 6/7![United Airlines logo]()
$296
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:55 am
SJU
- LGA
1 stop12h 51m
American Airlines
Thu 8/275:00 pm
LGA
- SJU
1 stop6h 59m
American Airlines
Deal found 6/8![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
SJU
- LGA
1 stop14h 59m
American Airlines
Thu 8/276:10 am
LGA
- SJU
1 stop17h 05m
American Airlines
Deal found 6/8![American Airlines logo]()
$306
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:38 pm
SJU
- LGA
1 stop10h 05m
American Airlines
Mon 8/317:59 am
LGA
- SJU
1 stop8h 12m
American Airlines
Deal found 6/10![American Airlines logo]()
$316
This SmartFares deal was found by Cheapflights users on 6/8. 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.
Thu 8/276:50 am
SJU
- LGA
1 stop8h 06m
JetBlue
Sun 8/306:00 am
LGA
- SJU
1 stop6h 45m
JetBlue
Deal found 6/8![JetBlue logo]()
$320
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 8/283:47 pm
SJU
- LGA
1 stop7h 57m
American Airlines
Tue 9/19:20 am
LGA
- SJU
1 stop6h 51m
American Airlines
Deal found 6/9![American Airlines logo]()
$323
Best flights from San Juan to LaGuardiaDiscover carefully curated flight deals from San Juan to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from San Juan to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This JetBlue deal was found by Cheapflights users on 6/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:35 am
SJU
- LGA
1 stop7h 55m
JetBlue
Mon 8/314:19 pm
LGA
- SJU
1 stop6h 59m
JetBlue
Deal found 6/7![JetBlue logo]()
$335
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:00 am
SJU
- LGA
1 stop9h 45m
United Airlines
Mon 9/217:20 am
LGA
- SJU
2 stops13h 18m
United Airlines
Deal found 6/10![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 9/215:00 am
SJU
- LGA
2 stops10h 55m
Southwest
Wed 9/2311:25 am
LGA
- SJU
2 stops10h 35m
Southwest
Deal found 6/7![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Mon 6/292:05 am
SJU
- LGA
1 stop10h 35m
United Airlines
Wed 7/89:10 am
LGA
- SJU
1 stop11h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$366
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
SJU
- LGA
2 stops10h 20m
Southwest
Wed 8/266:00 am
LGA
- SJU
2 stops10h 25m
Southwest
Deal found 6/10![Southwest logo]()
$380
This JetBlue deal was found by Cheapflights users on 6/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/302:05 pm
SJU
- LGA
1 stop9h 09m
JetBlue
Thu 8/64:19 pm
LGA
- SJU
1 stop6h 59m
JetBlue
Deal found 6/7![JetBlue logo]()
$418
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:55 pm
SJU
- LGA
1 stop6h 35m
United Airlines
Mon 9/76:00 am
LGA
- SJU
1 stop6h 54m
United Airlines
Deal found 6/7![United Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:00 am
SJU
- LGA
2 stops10h 25m
Southwest
Sun 9/131:30 pm
LGA
- SJU
2 stops11h 00m
Southwest
Deal found 6/9![Southwest logo]()
$450
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:10 am
SJU
- LGA
2 stops11h 22m
United Airlines
Fri 10/306:05 am
LGA
- SJU
1 stop6h 12m
United Airlines
Deal found 6/7![United Airlines logo]()
$466
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:30 am
SJU
- LGA
1 stop9h 15m
Southwest
Tue 8/47:15 am
LGA
- SJU
2 stops10h 55m
Southwest
Deal found 6/10![Southwest logo]()
$495
This Southwest deal was found by Cheapflights users on 6/7. 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 7/75:30 am
SJU
- LGA
2 stops10h 25m
Southwest
Tue 7/141:35 pm
LGA
- SJU
2 stops10h 45m
Southwest
Deal found 6/7![Southwest logo]()
$500
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:00 am
SJU
- LGA
2 stops10h 25m
Southwest
Mon 9/76:00 am
LGA
- SJU
2 stops10h 55m
Southwest
Deal found 6/9![Southwest logo]()
$515
Last-minute flights from San Juan to LaGuardiaDiscover last-minute flight deals from San Juan to LaGuardia. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to LaGuardia. Data last updated June 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/6. 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 6/912:57 am
SJU
- LGA
1 stop8h 19m
American Airlines
Wed 6/102:29 pm
LGA
- SJU
1 stop8h 16m
American Airlines
Deal found 6/6![American Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/292:05 am
SJU
- LGA
1 stop9h 24m
United Airlines
Tue 7/710:15 am
LGA
- SJU
1 stop10h 19m
United Airlines
Deal found 6/7![United Airlines logo]()
$282
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Mon 6/292:05 am
SJU
- LGA
1 stop10h 35m
United Airlines
Fri 7/38:17 pm
LGA
- SJU
1 stop9h 12m
United Airlines
Deal found 6/6![United Airlines logo]()
$354
This Priceline deal was found by Cheapflights users on 6/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:36 pm
SJU
- LGA
1 stop27h 58m
Frontier
Wed 7/84:45 pm
LGA
- SJU
1 stop7h 38m
Frontier
Deal found 6/6![Frontier logo]()
$355
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:36 pm
SJU
- LGA
1 stop28h 08m
Frontier
Wed 7/298:29 pm
LGA
- SJU
1 stop11h 28m
Frontier
Deal found 6/9![Frontier logo]()
$336
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:36 pm
SJU
- LGA
1 stop28h 08m
Frontier
Wed 7/154:45 pm
LGA
- SJU
1 stop7h 38m
Frontier
Deal found 6/8![Frontier logo]()
$339
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:35 am
SJU
- LGA
1 stop9h 10m
Multiple Airlines
Sat 7/114:45 pm
LGA
- SJU
1 stop7h 38m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$349
This Trip.com deal was found by Cheapflights users on 6/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:36 pm
SJU
- LGA
1 stop28h 08m
Frontier
Wed 7/294:45 pm
LGA
- SJU
1 stop7h 38m
Frontier
Deal found 6/7![Frontier logo]()
$350
This Booking.com deal was found by Cheapflights users on 6/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:36 pm
SJU
- LGA
1 stop28h 08m
Frontier
Sat 7/184:45 pm
LGA
- SJU
1 stop7h 38m
Frontier
Deal found 6/6![Frontier logo]()
$353
This Trip.com deal was found by Cheapflights users on 6/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/223:36 pm
SJU
- LGA
1 stop28h 08m
Frontier
Wed 7/294:45 pm
LGA
- SJU
1 stop7h 38m
Frontier
Deal found 6/7![Frontier logo]()
$351
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:05 am
SJU
- LGA
1 stop7h 54m
Multiple Airlines
Tue 8/48:29 pm
LGA
- SJU
1 stop14h 47m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$340
One-way flights from San Juan to LaGuardiaSearch for one-way flight options from San Juan to LaGuardia. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from San Juan to LaGuardia. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:00 am
SJU
- LGA
1 stop12h 25m
United Airlines
Deal found 6/7![United Airlines logo]()
$138
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:28 pm
SJU
- LGA
1 stop8h 15m
American Airlines
Deal found 6/10![American Airlines logo]()
$141
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:55 pm
SJU
- LGA
1 stop6h 35m
United Airlines
Deal found 6/6![United Airlines logo]()
$144
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
SJU
- LGA
1 stop13h 49m
American Airlines
Deal found 6/8![American Airlines logo]()
$148
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 8/117:40 am
SJU
- LGA
1 stop9h 45m
United Airlines
Deal found 6/9![United Airlines logo]()
$149
This SmartFares deal was found by Cheapflights users on 6/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/283:01 pm
SJU
- LGA
1 stop8h 11m
JetBlue
Deal found 6/9![JetBlue logo]()
$153
This United Airlines deal was found by Cheapflights users on 6/8. 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 6/247:20 am
SJU
- LGA
1 stop6h 50m
United Airlines
Deal found 6/8![United Airlines logo]()
$158
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 8/12:05 am
SJU
- LGA
1 stop9h 24m
United Airlines
Deal found 6/9![United Airlines logo]()
$159
This Super.com deal was found by Cheapflights users on 6/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2911:14 am
SJU
- LGA
1 stop10h 45m
JetBlue
Deal found 6/7![JetBlue logo]()
$161
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:05 am
SJU
- LGA
1 stop8h 47m
JetBlue
Deal found 6/9![JetBlue logo]()
$163
This Super.com deal was found by Cheapflights users on 6/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:01 am
SJU
- LGA
1 stop6h 48m
JetBlue
Deal found 6/7![JetBlue logo]()
$165
This Expedia deal was found by Cheapflights users on 6/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:05 am
SJU
- LGA
1 stop8h 47m
JetBlue
Deal found 6/7![JetBlue logo]()
$166
Find flight deals from San Juan to LaGuardia
Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to LaGuardia (LGA). 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 June 10, 2026.
Round-trip from | $276 (American Airlines) |
|---|---|
One-way from | $138 (United Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $485 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan to LaGuardia 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 June 10, 2026.
Use the filters below to find and compare flights from San Juan to New York LaGuardia Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Wed 8/26
5:35 am-1:30 pm
1 stop7h 55m
New York LaGuardia
Mon 8/31
4:19 pm-11:18 pm
1 stop6h 59m
$335
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Fri 9/18
7:00 am-4:45 pm
1 stop9h 45m
New York LaGuardia
Mon 9/21
7:20 am-8:38 pm
2 stops13h 18m
$346
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Mon 6/29
2:05 am-12:40 pm
1 stop10h 35m
New York LaGuardia
Wed 7/8
9:10 am-8:34 pm
1 stop11h 24m
$366
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Mon 9/21
5:00 am-3:55 pm
2 stops10h 55m
New York LaGuardia
Wed 9/23
11:25 am-10:00 pm
2 stops10h 35m
$369
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Mon 8/24
6:00 am-4:20 pm
2 stops10h 20m
New York LaGuardia
Wed 8/26
6:00 am-4:25 pm
2 stops10h 25m
$380
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Thu 7/30
2:05 pm-11:14 pm
1 stop9h 09m
New York LaGuardia
Thu 8/6
4:19 pm-11:18 pm
1 stop6h 59m
$418
Quickest round-trip
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Fri 9/4
4:55 pm-11:30 pm
1 stop6h 35m
New York LaGuardia
Mon 9/7
6:00 am-12:54 pm
1 stop6h 54m
$436
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Thu 9/10
10:00 am-8:25 pm
2 stops10h 25m
New York LaGuardia
Sun 9/13
1:30 pm-12:30 am
2 stops11h 00m
$450
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Mon 10/26
7:10 am-6:32 pm
2 stops11h 22m
New York LaGuardia
Fri 10/30
6:05 am-12:17 pm
1 stop6h 12m
$466
San JuanNew York
SJU - LGA
SJULGA
San Juan Luis Munoz Marin Intl
Thu 7/30
6:30 am-3:45 pm
1 stop9h 15m
New York LaGuardia
Tue 8/4
7:15 am-6:10 pm
2 stops10h 55m
$495
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from San Juan to LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from San Juan with our price prediction graph.
PR1-LGA
SJU-LGA
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 San Juan to New York LaGuardia Airport
PR1-LGA
SJU-LGA
What is the cheapest month to book a flight from San Juan to New York LaGuardia Airport?
Currently, May is the cheapest month in which you can book a flight from San Juan to New York LaGuardia Airport (average of $88). Flying from San Juan to New York LaGuardia Airport in August is currently the most expensive (average of $276). 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 San Juan to New York LaGuardia Airport?
How often are flights from San Juan to New York delayed?
About 50% of weekly flights between San Juan and New York have experienced delays in the past year, with the average delay time being 140 minutes.
What is the most punctual flight time for San Juan to New York flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Juan to New York flights?
Over the last year, Frontier have had the lowest number of delays on this route, with just 50% of flights being delayed.
How far ahead should I book a flight from San Juan to New York LaGuardia Airport?
To ensure you get the cheapest price possible for a flight from San Juan to New York LaGuardia Airport, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing LaGuardia
Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown American Airlines,JetBlue, andFrontier from San Juan to New York LaGuardia Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Entertainment
6.9
Crew
7.9
Food
6.4
Boarding
7.5
Overall
7.1
Reviews
1 / 20
10.0
ExcellentBeatriz,May 2026
HEL - DFW
Comfort
7.2
Entertainment
6.9
Crew
7.9
Food
6.4
Boarding
7.5
Overall
7.1
Reviews
1 / 20
10.0
ExcellentBeatriz,May 2026
HEL - DFW
Comfort
7.2
Entertainment
6.9
Crew
7.9
Food
6.4
Boarding
7.5
Overall
7.1
Reviews
1 / 20
10.0
ExcellentBeatriz,May 2026
HEL - DFW
Comfort
7.2
Entertainment
6.9
Crew
7.9
Food
6.4
Boarding
7.5
Overall
7.1
Reviews
1 / 20
10.0
ExcellentBeatriz,May 2026
HEL - DFW
Related info for your journey
Find useful and relevant information for your journey from San Juan to LaGuardia. 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 New York LaGuardia Airport?
Book flights to New York LaGuardia Airport if you plan to visit one of these locationsQueens
Bronx
Mahwah
Elizabeth
East Rutherford
Yonkers
North Bergen
Mount Laurel
Secaucus
Irvington
Staten Island
Seaside Heights
Tannersville
Absecon
Parsippany
Edgewater
Carle Place
Carteret
Carlstadt
Fort Lee
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Other flights to LaGuardia
Explore flights to LaGuardia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
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Browse other San Juan and LaGuardia flight options. Last updated on June 10, 2026.
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Top 3 airlines flying from San Juan to LaGuardia
Discover the top 3 airlines that operate flights from San Juan to LaGuardia. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$120 | Average$303 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$174 | Average$390 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$206 | Average$375 | FlexibilityNo cancel fee | On-time71% |