How long is the flight from Niagara Falls to Puerto Rico?

A quick flight from Niagara Falls to Puerto Rico can take about 8h 36m. United Airlines provides one of the quickest options available for as low as C$ 457. The distance from Niagara Falls to Puerto Rico is about 3080 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Niagara Falls to Puerto Rico one-way?

One-way options have recently been found by users for as low as C$ 169 on Arajet. Other airlines that offer cheap prices include United Airlines from C$ 255 and American Airlines from C$ 255 one-way.

In terms of precipitation, rainfall in Puerto Rico ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit Puerto Rico when rainfall is around 55.0 mm.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

What are the most popular routes from Niagara Falls to Puerto Rico?

While some choose either Toronto Pearson Intl - Culebra or Toronto Pearson Intl - Aguadilla Borinquen, Toronto Pearson Intl - San Juan Luis Munoz Marin Intl is the most popular route from Niagara Falls to Puerto Rico.

What are the cheapest flights from Niagara Falls to Puerto Rico?

The cheapest flight price from Niagara Falls to Puerto Rico is C$ 260. On average you can expect to pay C$ 767. The most popular route, (Toronto Pearson Intl - San Juan Luis Munoz Marin Intl), can usually be booked for C$ 438.

What are the most popular airlines that fly from Niagara Falls to Puerto Rico?

United Airlines, Air Canada and WestJet are the most popular airlines when flying from Niagara Falls to Puerto Rico.

What is the cheapest time of day to fly from NI4 to PR?

When flying from Niagara Falls to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Niagara Falls to Puerto Rico that include hotel bookings?

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

How can I find direct flights from Niagara Falls to Puerto Rico?

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

Can I find deals for business class flights from Niagara Falls to Puerto Rico?

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

C$ 246+ Cheap Flights from Niagara Falls to Puerto Rico

Cheap flight deals from Niagara Falls to Puerto Rico

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Niagara Falls to Puerto Rico
Explore the most affordable flight options available from Niagara Falls to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Fri 16/106:30 a.m. -

1 stop9h 50m

Tue 20/104:30 p.m. -

1 stop7h 25m

Deal found 19/9C$ 446

Sun 25/109:35 a.m. -

1 stop27h 56m

Thu 29/106:15 a.m. -

1 stop9h 05m

Deal found 16/9C$ 452

Tue 8/122:45 p.m. -

1 stop6h 37m

Sat 12/122:05 a.m. -

1 stop8h 09m

Deal found 17/9C$ 457

Tue 8/122:57 p.m. -

1 stop8h 39m

Tue 15/128:25 a.m. -

1 stop11h 20m

Deal found 16/9C$ 459

Sat 17/103:00 p.m. -

1 stop8h 50m

Tue 20/104:55 p.m. -

1 stop6h 59m

Deal found 15/9C$ 460

Sat 17/1012:40 p.m. -

1 stop6h 50m

Tue 20/104:30 p.m. -

1 stop7h 25m

Deal found 17/9C$ 464

Sat 24/105:51 p.m. -

1 stop17h 29m

Sat 31/107:30 a.m. -

1 stop14h 10m

Deal found 18/9C$ 470

Fri 23/107:24 p.m. -

1 stop15h 56m

Thu 29/102:53 p.m. -

1 stop8h 36m

Deal found 16/9C$ 471

Tue 20/103:00 p.m. -

1 stop8h 50m

Sat 24/101:05 a.m. -

1 stop8h 09m

Deal found 17/9C$ 473

Sun 25/106:10 a.m. -

1 stop9h 26m

Sat 31/102:20 p.m. -

Nonstop5h 00m

Deal found 16/9C$ 475

Sat 28/117:15 a.m. -

1 stop7h 35m

Sat 5/126:28 a.m. -

2 stops10h 04m

Deal found 19/9C$ 477

Sun 18/107:00 a.m. -

2 stops10h 21m

Wed 21/1010:48 a.m. -

2 stops11h 35m

Deal found 18/9C$ 1,944

Best flights from Niagara Falls to Puerto Rico
Discover carefully curated flight deals from Niagara Falls to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Wed 3/23:00 p.m. -

1 stop8h 36m

Fri 12/22:05 a.m. -

1 stop8h 24m

Deal found 20/9C$ 457

Fri 30/107:24 p.m. -

1 stop15h 56m

Mon 2/113:17 p.m. -

2 stops8h 19m

Deal found 20/9C$ 477

Fri 30/106:10 a.m. -

1 stop9h 26m

Mon 2/112:52 p.m. -

1 stop9h 34m

Deal found 20/9C$ 457

Fri 1/110:30 a.m. -

1 stop12h 27m

Thu 7/11:09 a.m. -

2 stops16h 37m

Deal found 20/9C$ 919

Sun 25/106:45 a.m. -

1 stop7h 55m

Fri 30/101:05 a.m. -

1 stop8h 09m

Deal found 16/9C$ 459

Tue 20/103:00 p.m. -

1 stop8h 50m

Sat 24/101:05 a.m. -

1 stop8h 09m

Deal found 19/9C$ 470

Tue 6/103:00 p.m. -

1 stop8h 50m

Mon 12/101:00 a.m. -

1 stop8h 19m

Deal found 20/9C$ 527

Sat 23/13:00 p.m. -

1 stop7h 57m

Sat 30/11:09 a.m. -

1 stop11h 39m

Deal found 20/9C$ 926

Thu 14/13:00 p.m. -

1 stop8h 36m

Thu 21/18:05 a.m. -

1 stop7h 06m

Deal found 20/9C$ 654

Wed 25/1110:53 a.m. -

1 stop9h 07m

Sat 12/122:05 a.m. -

1 stop8h 09m

Deal found 19/9C$ 654

Wed 30/97:00 a.m. -

1 stop7h 44m

Sat 10/101:25 p.m. -

1 stop8h 58m

Deal found 17/9C$ 692

Sat 9/110:53 a.m. -

1 stop9h 07m

Sat 16/12:05 a.m. -

1 stop8h 24m

Deal found 16/9C$ 701

Thu 14/110:53 a.m. -

1 stop9h 07m

Sat 16/18:25 a.m. -

1 stop9h 22m

Deal found 16/9C$ 715

Fri 1/12:57 p.m. -

1 stop8h 00m

Thu 7/11:09 a.m. -

1 stop9h 20m

Deal found 20/9C$ 728

Sun 18/107:00 a.m. -

2 stops10h 21m

Wed 21/1010:48 a.m. -

2 stops11h 35m

Deal found 18/9C$ 1,944

Sat 23/110:53 a.m. -

2 stops29h 28m

Tue 2/210:48 a.m. -

2 stops11h 41m

Deal found 19/9C$ 2,293

Sat 23/17:40 p.m. -

2 stops20h 41m

Wed 3/210:48 a.m. -

2 stops12h 32m

Deal found 19/9C$ 2,293

Sat 30/15:55 p.m. -

2 stops22h 26m

Sun 7/210:48 a.m. -

2 stops11h 41m

Deal found 18/9C$ 2,787

Sat 30/19:10 p.m. -

2 stops19h 11m

Fri 5/210:48 a.m. -

2 stops26h 00m

Deal found 18/9C$ 3,600

Sat 30/14:20 p.m. -

2 stops24h 01m

Tue 9/210:48 a.m. -

2 stops9h 31m

Deal found 18/9C$ 3,992

Find flight deals from Niagara Falls to Puerto Rico

Round-trip from	C$ 438
One-way from	C$ 246
Popular in	July
Cheapest in	September
Average price	C$ 432

Arajet
3/2-4/2
2 total stops
15h 54m total
Niagara Falls to Puerto Rico

Search Deals

26/10-31/12
1 total stop
29h 57m total
Niagara Falls to Puerto Rico

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 77 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 20/2

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 278

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Wed 11/11

2:57 p.m.-12:36 a.m.

1 stop8h 39m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 278

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 23/1

3:00 p.m.-12:36 a.m.

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 280

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 31/10

10:53 a.m.-8:00 p.m.

1 stop9h 07m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 280

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Tue 12/1

6:45 a.m.-3:40 p.m.

1 stop7h 55m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 287

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 14/11

7:30 a.m.-9:13 p.m.

2 stops12h 43m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 292

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Sat 30/1

11:50 a.m.-8:00 p.m.

1 stop7h 10m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 301

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Wed 20/1

7:44 a.m.-9:25 p.m.

2 stops12h 41m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 373

TorontoAguadilla

YYZ Toronto Pearson Intl - BQN Aguadilla Borinquen

YYZBQN

Toronto Pearson Intl

Wed 2/12

6:40 p.m.-11:57 p.m.

1 stop28h 17m

Aguadilla Borinquen

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 389

TorontoSan Juan

YYZ Toronto Pearson Intl - SJU San Juan Luis Munoz Marin Intl

YYZSJU

Toronto Pearson Intl

Wed 4/11

10:53 a.m.-9:00 p.m.

1 stop9h 07m

San Juan Luis Munoz Marin Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 431

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/9

Showing 1-10 of 34 resultsSorted by cheapest first

Best time to book a flight from Niagara Falls to Puerto Rico

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

YYZ-SJU

YYZ-BQN

YYZ-CPX

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 Puerto Rico

NI4-PR0

YYZ-SJU

YYZ-BQN

YYZ-CPX

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Puerto Rico

Read through reviews of airlines operating flights from Niagara Falls to Puerto Rico, such as United Airlines,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

United Airlines

7.4

Good

10,220 reviews

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

WestJet

7.2

Good

3,446 reviews

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Air Canada

7.1

Good

11,658 reviews

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

American Airlines

7.0

Good

12,072 reviews

United Airlines

7.4

Good

10,220 reviews

Check prices

Reviews

1 / 20

6.0

Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

How long is the flight from Niagara Falls to Puerto Rico?
A quick flight from Niagara Falls to Puerto Rico can take about 8h 36m. United Airlines provides one of the quickest options available for as low as C$ 457. The distance from Niagara Falls to Puerto Rico is about 3080 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Niagara Falls to Puerto Rico one-way?
One-way options have recently been found by users for as low as C$ 169 on Arajet. Other airlines that offer cheap prices include United Airlines from C$ 255 and American Airlines from C$ 255 one-way.
What are the most popular routes from Niagara Falls to Puerto Rico?
While some choose either Toronto Pearson Intl - Culebra or Toronto Pearson Intl - Aguadilla Borinquen, Toronto Pearson Intl - San Juan Luis Munoz Marin Intl is the most popular route from Niagara Falls to Puerto Rico.
What are the cheapest flights from Niagara Falls to Puerto Rico?
The cheapest flight price from Niagara Falls to Puerto Rico is C$ 260. On average you can expect to pay C$ 767. The most popular route, (Toronto Pearson Intl - San Juan Luis Munoz Marin Intl), can usually be booked for C$ 438.
Can I find deals for flights from Niagara Falls to Puerto Rico that include hotel bookings?
Yes. In addition to deals on Niagara Falls to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to Puerto Rico?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Puerto Rico.
Can I find deals for business class flights from Niagara Falls to Puerto Rico?
Yes. Cheapflights offers flight deals from Niagara Falls to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Niagara Falls to Puerto Rico

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Top 6 airlines flying from Niagara Falls to Puerto Rico

Airline	Cheapest	Average	Flexibility	On-time
Arajet	CheapestC$ 230	AverageC$ 503	FlexibilityNo cancel fee	On-timeN/A	Search Arajet flights
American Airlines	CheapestC$ 287	AverageC$ 570	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 332	AverageC$ 599	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet	CheapestC$ 333	AverageC$ 993	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 396	AverageC$ 991	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 791	AverageC$ 949	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

Fly with Cheapflights

How does Cheapflights help users find flights from Niagara Falls to Puerto Rico?

Cheapflights makes it easy to find Niagara Falls to Puerto Rico flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Puerto Rico?

Cheapflights helps you find that perfect flight to Puerto Rico from Niagara Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Niagara Falls to Puerto Rico with no change fees?

Certainly. Search results for flights to Puerto Rico from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Niagara Falls to Puerto Rico become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Puerto Rico from Niagara Falls today and book when prices fit your budget.

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Cheap flights from Niagara Falls to Puerto Rico from C$ 246

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Niagara Falls to Puerto Rico

Cheapest flights from Niagara Falls to Puerto RicoExplore the most affordable flight options available from Niagara Falls to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Explore the most affordable flight options available from Niagara Falls to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Niagara Falls to Puerto RicoDiscover carefully curated flight deals from Niagara Falls to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Discover carefully curated flight deals from Niagara Falls to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Direct flights from Niagara Falls to Puerto RicoExplore direct flight options from Niagara Falls to Puerto Rico based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Explore direct flight options from Niagara Falls to Puerto Rico based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Last-minute flights from Niagara Falls to Puerto RicoDiscover last-minute flight deals from Niagara Falls to Puerto Rico. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from Niagara Falls to Puerto Rico. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Niagara Falls to Puerto RicoSearch for one-way flight options from Niagara Falls to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options from Niagara Falls to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Find flight deals from Niagara Falls to Puerto Rico

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Puerto Rico that are best for you.

Best time to book a flight from Niagara Falls to Puerto Rico

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

Cheapflights Insights

Reviews of airlines servicing Puerto Rico

Read through reviews of airlines operating flights from Niagara Falls to Puerto Rico, such as United Airlines,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Niagara Falls to Puerto Rico?

What are the cheapest airlines to fly from Niagara Falls to Puerto Rico one-way?

What are the most popular routes from Niagara Falls to Puerto Rico?

What are the cheapest flights from Niagara Falls to Puerto Rico?

Can I find deals for flights from Niagara Falls to Puerto Rico that include hotel bookings?

How can I find direct flights from Niagara Falls to Puerto Rico?

Can I find deals for business class flights from Niagara Falls to Puerto Rico?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Niagara Falls to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Niagara Falls to Puerto Rico by cabin class

Find flights from Niagara Falls to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Niagara Falls and Puerto Rico flights

Browse other Niagara Falls and Puerto Rico flight options. Last updated on 21 September 2026.

Popular flight searches

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Niagara Falls to Puerto Rico flights

Consider these flights travelling from Niagara Falls to Puerto Rico.

Top 6 airlines flying from Niagara Falls to Puerto Rico

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How does Cheapflights help users find flights from Niagara Falls to Puerto Rico?

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Puerto Rico?

Can Cheapflights find flights from Niagara Falls to Puerto Rico with no change fees?

Can Cheapflights notify me if prices for flights from Niagara Falls to Puerto Rico become cheaper?

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Cheapest flights from Niagara Falls to Puerto Rico
Explore the most affordable flight options available from Niagara Falls to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Niagara Falls to Puerto Rico
Discover carefully curated flight deals from Niagara Falls to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Direct flights from Niagara Falls to Puerto Rico
Explore direct flight options from Niagara Falls to Puerto Rico based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Last-minute flights from Niagara Falls to Puerto Rico
Discover last-minute flight deals from Niagara Falls to Puerto Rico. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Niagara Falls to Puerto Rico
Search for one-way flight options from Niagara Falls to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.