Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

LGA - STI

Find cheap flights from New York LaGuardia Airport to Santiago de los Caballeros from $134

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to Santiago de los Caballeros departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Santiago de los Caballeros

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Santiago de los Caballeros, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Santiago de los Caballeros, as well as popular online travel agencies
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from LaGuardia to Santiago de los Caballeros (LGA-STI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to Santiago de los Caballeros that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:15 am - 1:59 amLGA-STI
19h 44m1 stop
2:59 am - 11:04 amSTI-LGA
8h 05m1 stop
$269Spirit Airlines
Find Deal
Sun, May 12 - Tue, May 21
6:30 am - 1:59 amLGA-STI
19h 29m1 stop
2:59 am - 11:04 amSTI-LGA
8h 05m1 stop
$270Spirit Airlines
Find Deal
Tue, May 21 - Fri, May 24
7:00 am - 1:59 amLGA-STI
18h 59m2 stops
2:59 am - 9:29 pmSTI-LGA
18h 30m2 stops
$271Spirit Airlines
Find Deal
Sat, May 18 - Fri, May 24
7:00 am - 1:59 amLGA-STI
18h 59m2 stops
2:59 am - 11:04 amSTI-LGA
8h 05m1 stop
$273Spirit Airlines
Find Deal
Wed, May 15 - Tue, May 21
4:30 pm - 1:59 amLGA-STI
9h 29m1 stop
2:59 am - 4:59 pmSTI-LGA
14h 00m2 stops
$275Spirit Airlines
Find Deal
Sat, May 18 - Sat, May 25
6:53 am - 4:10 pmLGA-STI
9h 17m1 stop
2:24 pm - 11:37 pmSTI-LGA
9h 13m1 stop
$285American Airlines
Find Deal
Mon, May 13 - Mon, May 20
9:00 am - 4:10 pmLGA-STI
7h 10m1 stop
2:24 pm - 11:59 pmSTI-LGA
9h 35m2 stops
$288American Airlines
Find Deal
Mon, May 13 - Thu, May 16
6:30 am - 4:10 pmLGA-STI
9h 40m2 stops
5:10 pm - 9:58 amSTI-LGA
16h 48m1 stop
$290American Airlines
Find Deal
Wed, May 15 - Sun, May 19
4:29 pm - 12:25 pmLGA-STI
19h 56m1 stop
4:39 pm - 1:55 pmSTI-LGA
21h 16m1 stop
$300American Airlines
Find Deal
Sat, May 18 - Sat, May 25
6:00 am - 1:59 amLGA-STI
19h 59m2 stops
2:59 am - 7:38 amSTI-LGA
28h 39m3 stops
Sun, May 12 - Wed, May 15

Flights from LaGuardia to Santiago de los Caballeros - Travel Insights & Trends

Get data-powered insights and trends into flights from LaGuardia to Santiago de los Caballeros to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from New York LaGuardia Airport to Santiago de los Caballeros?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from New York LaGuardia Airport to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from New York LaGuardia Airport to Santiago de los Caballeros is September, where tickets cost $324 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $653 and $531 respectively.

How far in advance should I book a flight from New York LaGuardia Airport to Santiago de los Caballeros?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from New York LaGuardia Airport to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from New York LaGuardia Airport to Santiago de los Caballeros, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 37 days before departure.

Which airlines provide the cheapest flights from New York LaGuardia Airport to Santiago de los Caballeros?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Spirit Airlines offered the best one-way deal for that route, at $134. KAYAK users also found New York LaGuardia Airport to Santiago de los Caballeros round-trip flights on Spirit Airlines from $269 and on American Airlines from $285.

Good to know

Low season

November

High season

December

Cheapest flight

$134
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 71% increase in price.
Flight from New York LaGuardia Airport to Santiago de los Caballeros

When to book flights from LaGuardia to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from LaGuardia to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New York LaGuardia Airport to Santiago de los Caballeros flights

  • What is the cheapest flight from New York LaGuardia Airport to Santiago de los Caballeros?

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to Santiago de los Caballeros was $134 for a one-way ticket and $269 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and Santiago de los Caballeros?

    Yes

  • Which aircraft models fly most regularly from New York LaGuardia Airport to Santiago de los Caballeros?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New York LaGuardia Airport to Santiago de los Caballeros?

    oneworld is the only airline alliance operating flights between New York LaGuardia Airport and Santiago de los Caballeros.

  • Which is the best airline for flights from New York to Santiago de los Caballeros, JetBlue or American Airlines?

    The two airlines most popular with KAYAK users for flights from New York to Santiago de los Caballeros are JetBlue and American Airlines. With an average price for the route of $572 and an overall rating of 7.6, JetBlue is the most popular choice. American Airlines is also a great choice for the route, with an average price of $417 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport to Santiago de los Caballeros?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York LaGuardia Airport to Santiago de los Caballeros.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to Santiago de los Caballeros?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de los Caballeros from New York LaGuardia Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York LaGuardia Airport to Santiago de los Caballeros?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago de los Caballeros with an airline and back to New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia Airport and STI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to Santiago de los Caballeros?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago de los Caballeros from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from LaGuardia to Santiago de los Caballeros

 
See real verified KAYAK customer reviews for airlines flying from New York to Santiago de los Caballeros. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from LaGuardia to Santiago de los Caballeros? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
JetBlueOverall score based on 4535 reviews
7.2Food
7.9Comfort
8.3Crew
7.5Entertainment
7.8Boarding
Airline reviews

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

6.0 GoodOscar, Apr 2024LGA - MCO
Read more about JetBlue reviews

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

Jetblue needs to improve on Onboarding as it seems to always be behind on departing. It never leaves on time. I would recommend to have an earlier Onboarding in order to leave on time and respect your customers time as well.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

I booked this flight using JetBlue points and I was just so happy. The plane was so clean, I had every need met. Thank you!!

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

The staff at JFK were rude and unhelpful. I was harassed for the same bag that I used on my flight to jfk with no issues claiming it was the inappropriate size. The women then allowed my travel companion to board with the same size bag because they thought she was more “humble”. Also on the flight when informing the flight attendant that nationals no longer have to fill out the Bahamas immigration form my statement was met with eye rolling and attitude.

One of the crew members, a male complained about my bag being too heavy, which I felt was really unnecessary. I am disabled and would have carried it myself if I thought it was going to be a problem. In addition the landing was rough because everyone gasped in unison which it touched down.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Surly, unhelpful ground staff at JFK. There was a complete lack of empathy—a flawed check-in ordeal caused us to miss our flight. All airlines that I have ever flown would have worked to help me solve the ticket problem. Instead, frontline employees shrugged their shoulders and pointed fingers at us for having made an error. I will do anything to avoid EVER flying on Jet Blue again. It well deserves its low rank among airlines.

I was in business class. There was an excellent headset. But half an hour before arrival they collected them! The rest of the trip I had to use a cheap earphone. There must be a better way to protect the headphones.

WiFi connected but only let you go to the AA website, not even text messaging worked.

I think the seats on some of their planes are uncomfortable. You can be ok on a short flight of two hours but no more than that. The delays, and also the refreshments on the plane were not enough.

Awful customer service on the phone. No phone number on the website to call a real person. Website says changes are no charge but this is a lie. I had a cheaper ticket through Kayak therefore Finnair wouldn’t change it unless I would pay the entire fare again. I begged but their agents at the airport were rude and the online chat person cut off the call with no help. Super disappointed. Wont fly this airline again and will tell everyone I meet how bad it is. Crew on the flight was nice but otherwise huge disappointment.

The flight was excellent, provided that we had inclement weather. We departed earlier than scheduled and arrived early. There was a little turbulence, but nothing to be worried about.

It was less than what is expected for a business class ticket I thought that the staff actively ignored me because I either looked Indian or Hispanic to them and I guess I did not deserve their attention. The food which included a beef entree was not available so not enough food was ordered for number of seats available. I will say experience in Greenwich lounge was very good and the staff there at the airport were very nice. May be your crew needs to learn about racial equity so that everyone gets either the same aweful treatment or hopefully the best treatment which is what we expect I recommend you take a flight with Singapore airlines that I have taken and the crew remember your last names and use it to address each person, food never finishes if you are at the back of business class and crew anticipate your need even before you articulate. Same price and 100 times better service than American Airlines

pleased with overall experienced, but seats in coach are tight.

Don't often sit in 1st class. Our experience was great.

The 2 hour delay was frustrating but our crew did a great job getting us out quickly and keeping communication especially with the people who had connecting flights

It was right on time and crew were very courteous

Pretty good. Would’ve been excellent if we would have left on time and the crew wasn’t late.

Spirit airline tries to screw you at every opportunity. Spirit wanted 65$ for an extra pound in the suitcase Made me open the suitcase at the counter to remove 1 pound. Staff very cold and rude Will never fly spirit again and will recommend same to family and friends

Overall it was a good experience. Stewards were very kind and professional. The departure and arrival times were as promised. Plane was clean.

No frills, limited comfort, no food, no entertainment, but fine

The airplane was extremely hot the air conditioner wasn’t working I

Seats horrible. No way of getting comfortable . But flight ran smoothly

Every thing was fine ,low price,easy on time ,clean, good staff, really no issues

Unfortunately not great, my flight was canceled with no notice given. I attempted to reach out to spirit airlines and have yet to receive any correspondence. I then had to book a new flight at two times the cost of the original.

The price is good but I feel that carry-on bag could be a little low and snacks prices

Pack light and enjoy the quick boarding and early departure and arrivals.

Book cheap flights from New York to Santiago de los Caballeros

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from New York to Santiago de los Caballeros found on KAYAK in the last 72 hours.
5/18Sat
1 stopSpirit Airlines
9h 29mLGA-STI
$134
5/25Sat
2 stopsSpirit Airlines
30h 02mLGA-STI
$135
5/18Sat
3 stopsSpirit Airlines
18h 59mLGA-STI
$137
6/2Sun
1 stopSpirit Airlines
9h 29mLGA-STI
$138
6/2Sun
1 stopSpirit Airlines
9h 29mLGA-STI
$139
5/18Sat
1 stopAmerican Airlines
20h 50mLGA-STI
$144
5/10Fri
2 stopsAmerican Airlines
10h 10mLGA-STI
$147
5/16Thu
3 stops
43h 59mLGA-STI
$189
5/22Wed
3 stops
29h 00mLGA-STI
$241
7/20Sat
1 stopJetBlue
10h 20mLGA-STI
$256

Search by stops

Search by airline

Search by price

Last minute flights from LaGuardia to Santiago de los Caballeros

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from New York to Santiago de los Caballeros that are departing in the next 10 days.
5/11Sat
multi-stopAmerican Airlines
6h 25mLGA-STI
5/17Fri
multi-stopAmerican Airlines
7h 34mSTI-LGA
$302
5/9Thu
multi-stopAmerican Airlines
10h 10mLGA-STI
5/16Thu
multi-stopAmerican Airlines
10h 34mSTI-LGA
$304
5/8Wed
multi-stopAmerican Airlines
8h 10mLGA-STI
5/15Wed
multi-stopAmerican Airlines
9h 07mSTI-LGA
$305
5/11Sat
multi-stopAmerican Airlines
9h 09mLGA-STI
5/15Wed
multi-stopAmerican Airlines
9h 07mSTI-LGA
$307
5/10Fri
multi-stopAmerican Airlines
6h 26mLGA-STI
5/14Tue
multi-stopAmerican Airlines
7h 34mSTI-LGA
$311
5/11Sat
multi-stopSpirit Airlines
9h 29mLGA-STI
5/15Wed
multi-stopSpirit Airlines
8h 05mSTI-LGA
$312
5/11Sat
multi-stopSpirit Airlines
14h 00mLGA-STI
5/24Fri
multi-stopSpirit Airlines
8h 05mSTI-LGA
$320
5/9Thu
multi-stop
14h 00mLGA-STI
5/15Wed
multi-stop
28h 39mSTI-LGA
$509
5/9Thu
multi-stop
16h 04mLGA-STI
5/15Wed
multi-stop
28h 39mSTI-LGA
$530
5/9Thu
multi-stopUnited Airlines
30h 05mLGA-STI
5/16Thu
multi-stopUnited Airlines
31h 26mSTI-LGA
$2,764

Search by stops

Search by airline

Search by price

New York LaGuardia Airport - Santiago de los Caballeros Flights

Departure:

New York LaGuardia Airport (LGA)United States

Destination:

Santiago de los Caballeros (STI)Dominican Republic

Return flight deals:

Santiago de los Caballeros - New York LaGuardia Airport

Cabin classes: