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Niagara Falls

$101+ Cheap flights from Rhode Island to Niagara Falls, ON, Canada

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — YYZ
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Rhode Island to Niagara Falls

Cheapest flights from Rhode Island to Niagara Falls
Explore the most affordable flight options available from Rhode Island to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Air Canada deal was found by Cheapflights users on 12/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 amBOS - YYZ
Nonstop2h 02mAir Canada
Fri 1/304:20 pmYYZ - BOS
Nonstop1h 42mAir Canada
Deal found 12/22$374
This Air Canada deal was found by Cheapflights users on 12/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:30 amBOS - YYZ
1 stop6h 10mAir Canada
Sat 1/318:55 pmYYZ - BOS
Nonstop1h 42mAir Canada
Deal found 12/22$383
This Kiwi.com deal was found by Cheapflights users on 12/21. 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.
Mon 12/227:05 amPVD - YYZ
1 stop16h 44mMultiple Airlines
Sun 1/258:30 pmYYZ - PVD
2 stops20h 20mMultiple Airlines
Deal found 12/21$455
This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:45 amBOS - YYZ
1 stop8h 17mUnited Airlines
Mon 1/57:40 pmYYZ - BOS
1 stop4h 14mUnited Airlines
Deal found 12/22$490
This Air Canada deal was found by Cheapflights users on 12/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:15 amBOS - YYZ
Nonstop2h 02mAir Canada
Thu 1/18:55 pmYYZ - BOS
Nonstop1h 42mAir Canada
Deal found 12/20$497
This Air Canada deal was found by Cheapflights users on 12/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:15 amBOS - YYZ
Nonstop2h 02mAir Canada
Wed 12/3111:00 amYYZ - BOS
1 stop3h 52mAir Canada
Deal found 12/21$519
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amPVD - YYZ
1 stop9h 30mAmerican Airlines
Fri 1/212:34 pmYYZ - PVD
1 stop10h 22mAmerican Airlines
Deal found 12/22$645
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/243:40 pmPVD - YYZ
1 stop22h 40mMultiple Airlines
Sun 12/287:10 amYYZ - PVD
1 stop29h 45mMultiple Airlines
Deal found 12/22$749
This Kiwi.com deal was found by Cheapflights users on 12/22. 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.
Mon 12/221:25 pmPVD - YYZ
2 stops9h 54mMultiple Airlines
Wed 12/247:10 amYYZ - PVD
1 stop29h 45mMultiple Airlines
Deal found 12/22$775
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/2811:43 amPVD - YYZ
2 stops29h 02mMultiple Airlines
Wed 12/317:10 amYYZ - PVD
1 stop15h 25mMultiple Airlines
Deal found 12/22$782
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 12/2312:56 pmPVD - YYZ
2 stops10h 53mMultiple Airlines
Sat 12/277:10 amYYZ - PVD
1 stop7h 45mMultiple Airlines
Deal found 12/21$855
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/264:42 pmPVD - YYZ
1 stop6h 08mWestJet
Sun 12/285:15 pmYYZ - PVD
1 stop22h 47mWestJet
Deal found 12/22$879

Find flight deals from Rhode Island to Niagara Falls

Keep the following information in mind while searching for Rhode Island to Niagara Falls flight deals. Data was last updated December 23, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$222
(Air Canada)

One-way from

$101
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$371
Provider with most accurate pricing for Boston Logan Intl-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Toronto (YTO) flights.
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From Rhode Island to Niagara Falls
Search Deals
One-way flight from Rhode Island to Niagara Falls
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Rhode Island 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 December 23, 2025.
Use the filters below to find and compare flights from Rhode Island to Niagara Falls that are best for you.

Fly from

Rhode Island

Fly to

Niagara Falls

Route

Depart

Return

Price

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 1/28

6:00 am-11:20 pm

2 stops17h 20m

Toronto Pearson Intl

Sat 1/31

11:15 am-11:57 pm

1 stop12h 42m

$229

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 1/9

5:34 am-2:40 pm

1 stop9h 06m

Toronto Pearson Intl

Mon 1/12

7:00 am-11:57 pm

1 stop16h 57m

$270

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 1/8

6:00 am-11:20 pm

2 stops17h 20m

Toronto Pearson Intl

Tue 1/13

3:40 pm-11:57 pm

1 stop8h 17m

$270

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sun 1/18

5:27 pm-11:20 pm

1 stop29h 53m

Toronto Pearson Intl

Sat 1/31

3:40 pm-11:57 pm

1 stop8h 17m

$271

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 2/4

5:30 am-10:49 am

1 stop5h 19m

Toronto Pearson Intl

Wed 2/11

8:55 pm-10:37 pm

Nonstop1h 42m

$274

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 2/4

5:34 am-11:20 pm

1 stop17h 46m

Toronto Pearson Intl

Wed 2/11

9:00 am-10:26 am

3 stops25h 26m

$278

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 1/5

6:15 am-8:17 am

Nonstop2h 02m

Toronto Pearson Intl

Sat 1/31

10:30 am-12:12 pm

Nonstop1h 42m

$280

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 1/14

5:34 am-10:12 pm

1 stop16h 38m

Toronto Pearson Intl

Fri 1/16

7:15 am-11:19 pm

2 stops16h 04m

$285

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 1/16

3:30 pm-8:11 pm

1 stop4h 41m

Toronto Pearson Intl

Mon 1/19

3:40 pm-1:03 am

2 stops33h 23m

$289

ProvidenceToronto

PVD - YYZ

PVDYYZ

Providence-TFGreen

Sun 1/18

7:05 am-2:54 pm

1 stop31h 49m

Toronto Pearson Intl

Sun 1/25

8:30 pm-4:50 pm

2 stops20h 20m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 39 results
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Best time to book a flight from Rhode Island to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Rhode Island 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 Rhode Island to Niagara Falls

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

Find hourly flight availability from Rhode Island to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

It’s typically best to fly out from Rhode Island to Niagara Falls in the afternoon. Doing so could potentially save you 36% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

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

  • How long is the flight from Rhode Island to Niagara Falls?

    Air Canada can get you from Rhode Island to Niagara Falls in just under 5h 19m. Your travel time can differ by up to . Airlines will cover a distance of 444 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rhode Island 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.

See more FAQs

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Alternative routes for Rhode Island to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Rhode Island to Niagara Falls

Discover the top 2 airlines that operate flights from Rhode Island to Niagara Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$338Average$433FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$388Average$703FlexibilityNo cancel feeOn-time69%

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