Find Cheap Flights from Islip Long Island to Santiago de los Caballeros (ISP - STI)

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

Mon 12/18
Mon 12/25
Any month
Compare vs. KAYAK |

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $547 or less.

FAQs for Booking Islip Long Island to Santiago de los Caballeros Flights

How long does a flight from Islip Long Island to Santiago de los Caballeros take?
An average nonstop flight takes 8h 48m, covering a distance of 1480 miles.
Which airlines provide the cheapest flights from Islip Long Island to Santiago de los Caballeros?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($619) and American Airlines ($1642)
Do I need a passport to fly between Islip Long Island and Santiago de los Caballeros?
Yes.

Book cheap flights from Islip Long Island to Santiago de los Caballeros (round-trip)

Airports
Origin
Islip
$619
only
$619
Destination
Santiago de los Caballeros
$619
only
$619
Fri, May 11
ISP
STI
8h 48m
Sat, May 19
STI
ISP
13h 14m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Dec 26
ISP
STI
13h 45m
Tue, Jan 16
STI
ISP
28h 58m
$1642
Trip: 22 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 26108 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
GRU
JFK
Mediocre 3.6

The only decent point was the food. Not great but at least edible.

Since check in in São Paulo was a complete chaos. There were only 2 people helping on check in (in machines) and these people were still not helping people (like me) with questions about on how to do check in in those machines. On the other hand to dispatch the bags there were almost 8 attendants to receive the bags. Ridiculous! I’ve tried calling American Airlines and Latam several times to assign a seat for me and they swore there were only middle seats but I know how airlines work to make extra money on these seats. At the end, they only gave me a middle seat option and I had to take I.t of course. On the plane I realized there were dozens of empty seats and yet they made sure not give them to me or anyone else. Unbelievable! Unfortunately I still have to use AA on my way back to Brazil. After this, I’ll chose another airlines for sure. Also, the 3,4,3 arrangement is ridiculous: there’s no corridor space making people touching you everything someone passes by your seat. And boy! Those seats are so uncomfortable and there’s no way to incline the chair so you can even have a little rest (because it’s impossible to even sleep on those seats). The crew were simply doing their jobs! No pleasure! No smile! No engaging with anyone unfortunately! They looked miserable and I asked for water and the flight attendant NEVER brought me anything. Seriously! Water is free!

JFK
MXP
Mediocre 2.0

6hours delay and no reimbursement. It sucked! Thank you.

DFW
LHR
Good 7.0

Crew were very nice.

Poor food for vegetarians. Also the overhead space was not locked properly. Suddenly, it opened and my carry on fell out. Luckily, it didn’t hit my husband who had the aisle seat or anyone else. However, I am upset because my laptop was inside this and may be damaged now.

LHR
DFW
Good 6.3

The gate was not suitable for so many people . It was very cold in the airplane

DFW
IAH
Mediocre 3.3

The flight was delayed and my luggage is coming in the later flight. I need some form of consolation for this pathetic service.

Thu, Dec 28
ISP
STI
9h 57m
Sat, Jan 13
STI
ISP
16h 42m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 23
ISP
STI
9h 53m
Mon, Apr 2
STI
ISP
18h 34m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.