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Niagara Falls

$207+ Cheap flights from Luis Munoz Marin Intl (SJU) to Niagara Falls, NY (IAG)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — IAG
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Find flight deals from Luis Munoz Marin Intl to Niagara Falls

One-way flights from Luis Munoz Marin Intl to Niagara Falls
Search for one-way flight options from Luis Munoz Marin Intl to Niagara Falls. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 9/271:06 pmSJU - IAG
2 stops49h 16mMultiple Airlines
Deal found 9/15$207
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/2412:28 amSJU - IAG
3 stops37h 54mMultiple Airlines
Deal found 9/15$220
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Tue 12/232:50 pmSJU - IAG
3 stops48h 57mMultiple Airlines
Deal found 9/15$366
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 9/264:51 pmSJU - IAG
3 stops46h 55mMultiple Airlines
Deal found 9/15$385
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 9/2111:59 amSJU - IAG
3 stops26h 23mMultiple Airlines
Deal found 9/15$416
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Tue 9/234:51 pmSJU - IAG
3 stops46h 55mMultiple Airlines
Deal found 9/15$507

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl to Niagara Falls 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 September 16, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Niagara Falls that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Niagara Falls

Route

Depart

Return

Price

San JuanNiagara Falls

SJU - IAG

SJUIAG

San Juan Luis Munoz Marin Intl

Sat 9/27

1:06 pm-2:22 pm

2 stops49h 16m

$207

San JuanNiagara Falls

SJU - IAG

SJUIAG

San Juan Luis Munoz Marin Intl

Wed 9/24

12:28 am-2:22 pm

3 stops37h 54m

$220

San JuanNiagara Falls

SJU - IAG

SJUIAG

San Juan Luis Munoz Marin Intl

Tue 12/23

2:50 pm-2:47 pm

3 stops48h 57m

$366

San JuanNiagara Falls

SJU - IAG

SJUIAG

San Juan Luis Munoz Marin Intl

Fri 9/26

4:51 pm-3:46 pm

3 stops46h 55m

$385

San JuanNiagara Falls

SJU - IAG

SJUIAG

San Juan Luis Munoz Marin Intl

Sun 9/21

11:59 am-2:22 pm

3 stops26h 23m

$416

San JuanNiagara Falls

SJU - IAG

SJUIAG

San Juan Luis Munoz Marin Intl

Tue 9/23

4:51 pm-3:46 pm

3 stops46h 55m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Luis Munoz Marin Intl to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Luis Munoz Marin Intl 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.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Niagara Falls. 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 into for flights to Niagara Falls from San Juan Luis Munoz Marin Intl?

    Niagara Falls (IAG), located 5.7 mi from the city center, is the airport you fly into when you book flights from San Juan Luis Munoz Marin Intl to Niagara Falls. 0 airlines have flights to Niagara Falls from San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from San Juan Luis Munoz Marin Intl to Niagara Falls should not be difficult; the airport handles an average of 0 inbound flights from San Juan Luis Munoz Marin Intl per day.

  • Can I find deals for flights from Luis Munoz Marin Intl to Niagara Falls that include hotel bookings?

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

  • How can I find direct flights from Luis Munoz Marin Intl to Niagara Falls?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Niagara Falls?

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

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