$205+ Cheap flights from LaGuardia, NY (LGA) to Santiago de los Caballeros (STI)
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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — STI
Nov 29 — Dec 61
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.Cheap flight deals from LaGuardia to Santiago de los Caballeros
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Best
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One-way
Cheapest flights from LaGuardia to Santiago de los CaballerosExplore the most affordable flight options available from LaGuardia to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from LaGuardia to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/145:26 pm -
1 stop21h 42m
Sat 11/215:08 pm -
1 stop7h 36m
Deal found 10/29![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/149:41 pm -
2 stops14h 45m
Mon 11/235:08 pm -
1 stop7h 36m
Deal found 10/30![American Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am -
1 stop8h 08m
Thu 11/125:08 pm -
1 stop7h 36m
Deal found 10/26![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:00 pm -
1 stop18h 49m
Fri 11/205:08 pm -
1 stop7h 36m
Deal found 10/26![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 11/17:42 am -
1 stop7h 26m
Thu 11/125:08 pm -
1 stop7h 36m
Deal found 10/28![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/125:26 pm -
1 stop21h 42m
Sat 12/52:14 pm -
1 stop7h 16m
Deal found 10/27![American Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/147:00 am -
1 stop7h 49m
Mon 11/165:08 pm -
1 stop19h 52m
Deal found 10/28![American Airlines logo]()
$433
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Sun 11/156:00 am -
1 stop8h 23m
Sun 12/136:01 am -
1 stop9h 58m
Deal found 10/28![JetBlue logo]()
$434
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/128:00 pm -
1 stop19h 08m
Thu 12/32:14 pm -
1 stop7h 16m
Deal found 10/29![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/157:00 am -
1 stop8h 08m
Fri 12/42:14 pm -
1 stop10h 30m
Deal found 10/27![American Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/115:26 pm -
1 stop21h 42m
Sat 12/52:14 pm -
1 stop7h 16m
Deal found 10/27![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/137:55 pm -
2 stops16h 31m
Mon 11/165:08 pm -
1 stop19h 52m
Deal found 10/28![American Airlines logo]()
$438
Best flights from LaGuardia to Santiago de los CaballerosDiscover carefully curated flight deals from LaGuardia to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from LaGuardia to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Tue 11/176:00 am -
1 stop8h 23m
Sun 11/225:01 am -
1 stop10h 58m
Deal found 10/28![JetBlue logo]()
$494
This JetBlue deal was found by Cheapflights users on 10/29. 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.
Sat 11/147:40 am -
1 stop6h 33m
Wed 11/1811:00 am -
1 stop6h 59m
Deal found 10/29![JetBlue logo]()
$524
This JetBlue deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:40 pm -
1 stop12h 09m
Thu 11/195:01 am -
1 stop10h 58m
Deal found 10/26![JetBlue logo]()
$672
This JetBlue deal was found by Cheapflights users on 10/29. 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.
Sat 12/128:55 pm -
1 stop10h 28m
Thu 12/314:15 pm -
1 stop8h 44m
Deal found 10/29![JetBlue logo]()
$672
This JetBlue deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/158:55 pm -
1 stop10h 22m
Wed 2/174:15 pm -
1 stop8h 38m
Deal found 10/25![JetBlue logo]()
$672
This JetBlue deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/164:29 pm -
1 stop7h 42m
Wed 2/174:15 pm -
1 stop8h 38m
Deal found 10/25![JetBlue logo]()
$672
This JetBlue deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/118:55 pm -
1 stop10h 28m
Thu 12/314:15 pm -
1 stop8h 44m
Deal found 10/29![JetBlue logo]()
$672
This JetBlue deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/154:25 pm -
1 stop7h 32m
Thu 1/146:01 am -
1 stop9h 56m
Deal found 10/25![JetBlue logo]()
$717
This JetBlue deal was found by Cheapflights users on 10/27. 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.
Tue 11/247:50 am -
1 stop6h 55m
Tue 12/16:01 am -
1 stop9h 58m
Deal found 10/27![JetBlue logo]()
$729
This JetBlue deal was found by Cheapflights users on 10/28. 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 1/74:25 pm -
1 stop7h 34m
Sun 1/106:01 am -
1 stop7h 30m
Deal found 10/28![JetBlue logo]()
$754
This JetBlue deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/88:55 pm -
1 stop10h 28m
Thu 1/142:42 pm -
1 stop7h 46m
Deal found 10/25![JetBlue logo]()
$772
Last-minute flights from LaGuardia to Santiago de los CaballerosDiscover last-minute flight deals from LaGuardia to Santiago de los Caballeros. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Santiago de los Caballeros. Data last updated October 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 11/17:42 am -
1 stop7h 26m
Thu 11/125:08 pm -
1 stop7h 36m
Deal found 10/28![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am -
1 stop8h 08m
Thu 11/125:08 pm -
1 stop7h 36m
Deal found 10/26![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/115:26 pm -
1 stop21h 42m
Sat 12/52:14 pm -
1 stop7h 16m
Deal found 10/27![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/125:26 pm -
1 stop21h 42m
Sat 12/52:14 pm -
1 stop7h 16m
Deal found 10/27![American Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/128:00 pm -
1 stop19h 08m
Thu 12/32:14 pm -
1 stop7h 16m
Deal found 10/29![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:00 pm -
1 stop18h 49m
Fri 11/205:08 pm -
1 stop7h 36m
Deal found 10/26![American Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/137:55 pm -
2 stops16h 31m
Mon 11/165:08 pm -
1 stop19h 52m
Deal found 10/28![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/145:26 pm -
1 stop21h 42m
Sat 11/215:08 pm -
1 stop7h 36m
Deal found 10/29![American Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 10/30. 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 11/149:41 pm -
2 stops14h 45m
Mon 11/235:08 pm -
1 stop7h 36m
Deal found 10/30![American Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/147:00 am -
1 stop7h 49m
Mon 11/165:08 pm -
1 stop19h 52m
Deal found 10/28![American Airlines logo]()
$433
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Sun 11/156:00 am -
1 stop8h 23m
Sun 12/136:01 am -
1 stop9h 58m
Deal found 10/28![JetBlue logo]()
$434
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/157:00 am -
1 stop8h 08m
Fri 12/42:14 pm -
1 stop10h 30m
Deal found 10/27![American Airlines logo]()
$436
One-way flights from LaGuardia to Santiago de los CaballerosSearch for one-way flight options from LaGuardia to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from LaGuardia to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:29 am -
2 stops26h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$205
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 12/610:22 am -
2 stops28h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$210
This American Airlines deal was found by Cheapflights users on 10/29. 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 1/76:47 pm -
2 stops17h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![American Airlines logo]()
$214
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/93:55 pm -
2 stops23h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![American Airlines logo]()
$216
This Super.com deal was found by Cheapflights users on 10/28. 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.
Tue 1/56:00 am -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![JetBlue logo]()
$218
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/45:26 pm -
1 stop21h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 11/1510:29 am -
2 stops25h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$221
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/37:02 am -
1 stop8h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![American Airlines logo]()
$222
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/16:00 am -
1 stop9h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$225
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/186:00 am -
1 stop9h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$230
Find flight deals from LaGuardia to Santiago de los Caballeros
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Santiago de los Caballeros (STI). 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 October 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $427 (American Airlines) |
One-way from | $205 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $728 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia to Santiago de los Caballeros 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 October 30, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Tue 1/5
6:00 am-1:32 pm
1 stop6h 32m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$220
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Mon 11/9
6:00 am-3:23 pm
1 stop8h 23m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$222
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Wed 12/2
4:25 pm-12:57 am
1 stop7h 32m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$270
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Tue 1/5
6:00 am-8:50 pm
2 stops13h 50m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$274
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Thu 12/3
4:25 pm-12:57 am
1 stop7h 32m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$305
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Thu 12/31
9:16 am-10:02 pm
1 stop11h 46m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$317
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Fri 12/4
12:00 pm-12:57 am
1 stop11h 57m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$319
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Thu 11/12
6:00 am-3:13 pm
1 stop8h 13m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$319
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Sat 1/2
6:00 am-3:01 pm
1 stop8h 01m
Santiago de los Caballeros
Wed 12/31
12:00 am-11:30 pm
Nonstop0h 00m
$319
New YorkSantiago de los Caballeros
LGA New York LaGuardia - STI Santiago de los Caballeros
LGASTI
New York LaGuardia
Tue 11/17
6:00 am-3:23 pm
1 stop8h 23m
Santiago de los Caballeros
Sun 11/22
5:01 am-2:59 pm
1 stop10h 58m
$494
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from LaGuardia to Santiago de los Caballeros
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 Santiago de los Caballeros in October.
| 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 Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-Santiago de los Caballeros 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-Santiago de los Caballeros flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Santiago de los Caballeros flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-Santiago de los Caballeros 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-Santiago de los Caballeros 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 Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from LaGuardia with our price prediction graph.
LGA-STI
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.
Reviews of airlines servicing Santiago de los Caballeros
Get insights into the airlines that provide service to Santiago de los Caballeros. 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 Santiago de los Caballeros. Reviews last updated October 30, 2026.
Read reviews from past customers who have flown JetBlue and American Airlines from New York LaGuardia Airport to Santiago de los Caballeros. 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.
Overall
7.1
Crew
7.9
Boarding
7.3
Comfort
7.4
Entertainment
7.2
Food
6.6
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Overall
7.1
Crew
7.9
Boarding
7.3
Comfort
7.4
Entertainment
7.2
Food
6.6
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Overall
7.1
Crew
7.9
Boarding
7.3
Comfort
7.4
Entertainment
7.2
Food
6.6
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for LaGuardia to Santiago de los Caballeros
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Complete your trip
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Search flights from LaGuardia to Santiago de los Caballeros by cabin class
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LaGuardia and Santiago de los Caballeros flights
Browse other LaGuardia and Santiago de los Caballeros flight options. Last updated on October 30, 2026.
Other flights from LaGuardia
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Other flights to Santiago de los Caballeros
Explore flights to Santiago de los Caballeros departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Top 2 airlines flying from LaGuardia to Santiago de los Caballeros
Discover the top 2 airlines that operate flights from LaGuardia to Santiago de los Caballeros. 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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$446 | Average$547 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$463 | Average$595 | FlexibilityNo cancel fee | On-time62% |