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$101+ 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — YYZ
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
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 septiembre 15, 2025.

Round-trip from

$210
(Air Canada)

One-way from

$101
(Mytrip)

Popular in

November

Cheapest in

March

Average price

$285
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 ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 15, 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.
vie. 12/56:55 pmBOS - YTZ
Nonstop1h 59mPorter Airlines
lun. 12/81:10 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 9/15$210
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.
jue. 12/41:25 pmBOS - YTZ
Nonstop1h 59mPorter Airlines
dom. 12/78:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 9/15$211
This Trip.com deal was found by Cheapflights users on 9/13. 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.
sáb. 10/46:55 pmBOS - YYZ
Nonstop1h 52mAir Canada
lun. 10/68:55 pmYYZ - BOS
Nonstop1h 44mAir Canada
Deal found 9/13$213
This Trip.com deal was found by Cheapflights users on 9/13. 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.
sáb. 10/47:15 amBOS - YTZ
Nonstop1h 49mPorter Airlines
lun. 10/68:20 pmYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 9/13$213
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/96:00 amBOS - YTZ
1 stop5h 45mAir Canada
lun. 10/205:25 pmYTZ - BOS
1 stop4h 00mAir Canada
Deal found 9/15$214
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/66:55 pmBOS - YYZ
Nonstop1h 52mAir Canada
mié. 10/812:00 pmYYZ - BOS
1 stop5h 55mAir Canada
Deal found 9/15$215
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
jue. 10/237:15 pmBOS - YTZ
Nonstop1h 49mPorter Airlines
vie. 10/248:20 pmYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 9/14$215
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
jue. 10/168:45 amBOS - YTZ
Nonstop1h 49mPorter Airlines
dom. 10/199:50 amYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 9/12$216
This Trip.com deal was found by Cheapflights users on 9/13. 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.
sáb. 10/47:15 amBOS - YTZ
Nonstop1h 49mPorter Airlines
mié. 10/81:00 pmYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 9/13$217
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/216:00 amBOS - YTZ
1 stop5h 45mAir Canada
mar. 10/2810:25 amYTZ - BOS
2 stops8h 47mAir Canada
Deal found 9/15$218
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/98:45 amBOS - YTZ
Nonstop1h 49mPorter Airlines
dom. 10/128:20 pmYTZ - BOS
Nonstop1h 41mPorter Airlines
Deal found 9/14$219
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.
jue. 10/238:24 pmBOS - YYZ
1 stop17h 41mMultiple Airlines
mar. 10/2811:15 amYYZ - BOS
1 stop12h 44mMultiple Airlines
Deal found 9/15$220

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 septiembre 15, 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

jue. 10/16

8:45 am-10:34 am

Nonstop1h 49m

Toronto Island

dom. 10/19

9:50 am-11:31 am

Nonstop1h 41m

$222

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

vie. 10/17

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

mar. 10/21

8:20 pm-10:01 pm

Nonstop1h 41m

$226

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

vie. 10/24

12:15 pm-2:04 pm

Nonstop1h 49m

Toronto Island

dom. 10/26

8:00 am-9:35 am

Nonstop1h 35m

$228

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

vie. 10/17

12:15 pm-2:04 pm

Nonstop1h 49m

Toronto Island

sáb. 10/25

9:50 am-11:31 am

Nonstop1h 41m

$230

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

vie. 10/17

3:30 pm-7:03 pm

1 stop3h 33m

Toronto Island

lun. 10/27

8:30 pm-10:05 pm

Nonstop1h 35m

$230

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

jue. 10/2

8:45 am-10:34 am

Nonstop1h 49m

Toronto Island

lun. 10/6

8:20 pm-10:01 pm

Nonstop1h 41m

$232

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

lun. 10/13

8:45 am-10:34 am

Nonstop1h 49m

Toronto Island

lun. 10/20

8:20 pm-10:01 pm

Nonstop1h 41m

$238

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

jue. 10/2

8:45 am-10:34 am

Nonstop1h 49m

Toronto Island

jue. 10/9

1:00 pm-2:41 pm

Nonstop1h 41m

$240

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

lun. 10/20

8:45 am-10:34 am

Nonstop1h 49m

Toronto Island

mié. 10/22

3:10 pm-4:51 pm

Nonstop1h 41m

$243

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

mié. 10/22

6:00 am-11:49 am

1 stop5h 49m

Toronto Pearson Intl

mié. 10/22

2:30 pm-11:59 pm

1 stop9h 29m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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, January is the cheapest month in which you can book a flight from Rhode Island to Region of Ontario (average of $243). Flying from Rhode Island to Region of Ontario in August is currently the most expensive (average of $348). 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 septiembre 15, 2025.

When flying from Rhode Island to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 septiembre 15, 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
8,929 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,929 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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, United Airlines, and Air Canada can get you from Rhode Island to Region of Ontario in just under 1h 49m. Your travel time can differ by up to 4h. 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?

    $102 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 United Airlines, with prices starting from $108 and $161, 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, January is the cheapest month in which you can book a flight from Rhode Island to Region of Ontario (average of $243). Flying from Rhode Island to Region of Ontario in August is currently the most expensive (average of $348). 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$261Average$433FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$349Average$615FlexibilityNo cancel feeOn-time69%

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