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$86+ Cheap flights from Rhode Island to Ontario

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — YYZ
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Rhode Island to Ontario

Keep the following information in mind while searching for Rhode Island to Ontario flight deals. Data was last updated October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$213
(Booking.com)

One-way from

$86
(Air Canada)

Popular in

November

Cheapest in

September

Average price

$319
Provider with most accurate pricing for Boston Logan Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Toronto (YTO) flights.
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From Rhode Island to Ontario
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One-way flight from Rhode Island to Ontario
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Highest demand for flights based on searches. 10% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Rhode Island to Ontario

Cheapest flights from Rhode Island to Ontario
Explore the most affordable flight options available from Rhode Island to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Air Canada deal was found by Cheapflights users on 10/29. 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.
Thu 11/206:15 amBOS - YYZ
Nonstop2h 02mAir Canada
Sun 11/238:15 amYYZ - BOS
Nonstop1h 42mAir Canada
Deal found 10/29$221
This Air Canada deal was found by Cheapflights users on 10/30. 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.
Thu 11/205:30 amBOS - YYZ
1 stop6h 10mAir Canada
Sat 11/224:20 pmYYZ - BOS
Nonstop1h 42mAir Canada
Deal found 10/30$226
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/253:40 pmBOS - YTZ
1 stop6h 23mPorter Airlines
Fri 11/288:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 10/28$235
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/57:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Tue 12/91:20 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 10/28$236
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/191:25 pmBOS - YTZ
Nonstop1h 55mPorter Airlines
Sat 11/224:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 10/29$238
This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Sun 11/238:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 10/28$239
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/253:40 pmBOS - YTZ
1 stop6h 23mPorter Airlines
Wed 12/311:05 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 10/28$241
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:00 pmBOS - YTZ
Nonstop1h 55mPorter Airlines
Thu 12/118:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 10/29$242
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/287:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Tue 12/28:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 10/28$243
This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:40 pmBOS - YTZ
1 stop6h 23mMultiple Airlines
Tue 12/910:30 amYTZ - BOS
1 stop4h 22mMultiple Airlines
Deal found 10/28$246
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/21:25 pmBOS - YTZ
Nonstop1h 55mPorter Airlines
Tue 12/911:05 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 10/27$247
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Thu 11/276:15 amBOS - YYZ
Nonstop2h 02mAir Canada
Tue 12/28:55 pmYYZ - BOS
Nonstop1h 42mAir Canada
Deal found 10/29$250

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rhode Island to Ontario 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 October 30, 2025.
Use the filters below to find and compare flights from Rhode Island to Ontario that are best for you.

Fly from

Rhode Island

Fly to

Ontario

Route

Depart

Return

Price

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 2/3

9:00 am-10:59 am

Nonstop1h 59m

Toronto Island

Wed 2/4

2:05 pm-6:10 pm

1 stop4h 05m

$230

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Thu 11/20

3:40 pm-5:06 pm

Nonstop1h 26m

Ottawa

Mon 11/24

4:45 pm-6:11 pm

Nonstop1h 26m

$258

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Mon 11/17

7:00 pm-8:55 pm

Nonstop1h 55m

Toronto Island

Thu 11/20

1:20 pm-2:55 pm

Nonstop1h 35m

$260

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 1/9

6:55 pm-8:54 pm

Nonstop1h 59m

Toronto Island

Sun 1/11

1:10 pm-2:45 pm

Nonstop1h 35m

$261

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Mon 12/8

7:00 am-11:29 am

1 stop4h 29m

Ottawa

Fri 12/12

8:40 am-2:55 pm

1 stop6h 15m

$261

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Fri 12/5

3:40 pm-5:09 pm

Nonstop1h 29m

Ottawa

Sun 12/7

8:40 am-2:55 pm

1 stop6h 15m

$264

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Thu 11/20

5:30 am-9:42 am

1 stop4h 12m

Ottawa

Mon 11/24

10:50 am-2:52 pm

1 stop4h 02m

$273

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 1/9

3:30 pm-7:08 pm

1 stop3h 38m

Toronto Island

Sun 1/11

2:05 pm-6:10 pm

1 stop4h 05m

$275

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Thu 1/15

9:00 am-3:04 pm

1 stop6h 04m

Ottawa

Mon 1/19

4:55 pm-6:10 pm

Nonstop1h 15m

$276

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Fri 12/5

3:40 pm-5:09 pm

Nonstop1h 29m

Ottawa

Sun 12/7

7:00 am-10:03 am

3 stops27h 03m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Rhode Island to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario 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 Ontario

What is the cheapest month to book a flight from Rhode Island to Region of Ontario?

Currently, February is the cheapest month in which you can book a flight from Rhode Island to Region of Ontario (average of $145). Flying from Rhode Island to Region of Ontario in May is currently the most expensive (average of $662). 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.

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

Find hourly flight availability from Rhode Island to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Rhode Island to Region of Ontario in the afternoon. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Rhode Island to Ontario by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,035 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Ontario. 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 Region of Ontario?

    Porter Airlines, Air Transat, and Air Canada can get you from Rhode Island to Region of Ontario in just under 1h 59m. Your travel time can differ by up to 2h 13m. The distance between Rhode Island and Region of Ontario is about 432 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Rhode Island to Region of Ontario one-way?

    $91 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Porter Airlines and Air Transat, with prices starting from $106 and $108, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rhode Island to Ontario 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 Rhode Island to Region of Ontario?

    Currently, February is the cheapest month in which you can book a flight from Rhode Island to Region of Ontario (average of $145). Flying from Rhode Island to Region of Ontario in May is currently the most expensive (average of $662). 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.

See more FAQs

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Alternative routes for Rhode Island to Ontario

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 Ontario

Discover the top 2 airlines that operate flights from Rhode Island to Ontario. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$313Average$443FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$388Average$615FlexibilityNo cancel feeOn-time69%

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