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$503+ Cheap flights from Niagara Falls (IAG) to Caribbean

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAG — SJU
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Niagara Falls to Caribbean

One-way flights from Niagara Falls to Caribbean
Search for one-way flight options from Niagara Falls to Caribbean. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 pmIAG - SJU
3 stops54h 50mMultiple Airlines
Deal found 12/14$503

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Caribbean 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 December 15, 2025.
Use the filters below to find and compare flights from Niagara Falls to Caribbean that are best for you.

Fly from

Niagara Falls

Fly to

Caribbean

Route

Depart

Return

Price

Niagara FallsSan Juan

IAG - SJU

IAGSJU

Niagara Falls

Wed 12/24

7:00 pm-2:50 am

3 stops54h 50m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Niagara Falls to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Niagara Falls with our price prediction graph.
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 Niagara Falls to Caribbean

What is the cheapest month to book a flight from Niagara Falls to Caribbean?

Currently, February is the cheapest month in which you can book a flight from Niagara Falls to Caribbean (average of $89). Flying from Niagara Falls to Caribbean in December is currently the most expensive (average of $261). 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.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Niagara Falls to Caribbean?

    If you book a flight to Caribbean from Niagara Falls, you will be flying from Niagara Falls, which is the city’s only airport. Niagara Falls (IAG) is located 5.7 mi from the center of Niagara Falls.

  • What are the most popular routes from Niagara Falls to Caribbean?

    The most popular route from Niagara Falls to Caribbean is Niagara Falls - Montego Bay Sangster Intl. You may also consider Niagara Falls - Nassau Intl or Niagara Falls - Punta Cana.

  • Can I find deals for flights from Niagara Falls to Caribbean that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Caribbean.

  • Can I find deals for business class flights from Niagara Falls to Caribbean?

    Yes. Cheapflights offers flight deals from Niagara Falls to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Niagara Falls to Caribbean?

    Currently, February is the cheapest month in which you can book a flight from Niagara Falls to Caribbean (average of $89). Flying from Niagara Falls to Caribbean in December is currently the most expensive (average of $261). 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.

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