This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YYZ — CPT
Dec 1 — Dec 81
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find flights from Ontario within your budget
Find flights departing from Ontario that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 1 November 2026. In the last 7 days, Cheapflights users made a total of 7 457 451 searches
Fly to
Route
Depart
Return
Price
Cheapest return flight
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Wed 18/11
7:50-14:21
1 stop6h 31m
Boston Logan Intl
Wed 31/12
0:00-0:00
Nonstop0h 00m
R2 671
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Wed 9/12
6:00-15:15
1 stop9h 15m
Boston Logan Intl
Wed 31/12
0:00-0:00
Nonstop0h 00m
R2 671
TorontoWashington, D.C.
YTZ Toronto Island - IAD Washington, D.C. Dulles Intl
YTZIAD
Toronto Island
Tue 1/12
10:20-15:53
1 stop5h 33m
Washington, D.C. Dulles Intl
Wed 31/12
0:00-0:00
Nonstop0h 00m
R2 737
TorontoWashington, D.C.
YTZ Toronto Island - IAD Washington, D.C. Dulles Intl
YTZIAD
Toronto Island
Tue 1/12
9:10-10:40
Nonstop1h 30m
Washington, D.C. Dulles Intl
Wed 31/12
0:00-0:00
Nonstop0h 00m
R2 904
TorontoWashington, D.C.
YTZ Toronto Island - IAD Washington, D.C. Dulles Intl
YTZIAD
Toronto Island
Thu 31/12
9:10-10:40
Nonstop1h 30m
Washington, D.C. Dulles Intl
Wed 31/12
0:00-0:00
Nonstop0h 00m
R2 904
Fastest return journey
TorontoWashington, D.C.
YTZ Toronto Island - IAD Washington, D.C. Dulles Intl
YTZIAD
Toronto Island
Sat 28/11
9:10-10:39
Nonstop1h 29m
Washington, D.C. Dulles Intl
Wed 31/12
0:00-0:00
Nonstop0h 00m
R2 921
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Wed 25/11
8:30-16:43
2 stops8h 13m
Boston Logan Intl
Wed 31/12
0:00-0:00
Nonstop0h 00m
R2 938
TorontoCalgary
YYZ Toronto Pearson Intl - YYC Calgary
YYZYYC
Toronto Pearson Intl
Tue 17/11
9:00-22:36
2 stops14h 36m
Calgary
Wed 31/12
0:00-2:00
Nonstop0h 00m
R3 021
TorontoCalgary
YYZ Toronto Pearson Intl - YYC Calgary
YYZYYC
Toronto Pearson Intl
Mon 14/12
9:05-22:47
2 stops14h 42m
Calgary
Wed 31/12
0:00-2:00
Nonstop0h 00m
R3 021
TorontoCalgary
YYZ Toronto Pearson Intl - YYC Calgary
YYZYYC
Toronto Pearson Intl
Sat 28/11
9:05-22:36
2 stops14h 31m
Calgary
Wed 31/12
0:00-2:00
Nonstop0h 00m
R3 021
Flights are sorted by cheapest return flights first.
Deals found on 27/10
Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Ontario
Have a flexible travel schedule? Discover the best time to fly from Ontario with our price prediction graph.
YTZ-IAD
YYZ-BOS
YYZ-YYC
YYZ-SAN
YYZ-BUD
Estimated return 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.
Travel insights for flights from Ontario
Get recent, data-driven insights about flights from Ontario including ideal travel times, pricing trends, and more.
CAON-CPT
YTZ-IAD
YYZ-BOS
YYZ-YYC
YYZ-SAN
What is the cheapest month to book a flight from Region of Ontario?
Currently, February is the cheapest month in which you can book a flight from Region of Ontario (average of R16 024). Flying from Region of Ontario in July will prove the most costly (average of R27 791). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
Which airlines fly from Region of Ontario?
When flying from Region of Ontario check dates and pricing for the following: United Airlines. As it departs for the following popular destinations: Cape Town.
When is the best time to book a flight from Region of Ontario?
Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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.
Direct flights from Canada
Other Canada cities
Other Ontario origins
Popular flights
Direct flights from Canada
Book a direct flight from one of these other cities located in Canada.
Consider departing from one of these cities also located in Ontario. Flight origins are based on user searches made on Cheapflights and were last updated on 1 November 2026.
Access useful and relevant information related to your journey from Ontario. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 1 November 2026.
What is the cheapest month to fly from Region of Ontario?
February is currently the cheapest month to fly from Region of Ontario. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.
How does Cheapflights help users find flights from Ontario?
When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
Why should you use Cheapflights to find cheap flight tickets from Ontario?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Ontario with no change fees?
Need flexible booking options for your flight from Ontario ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Ontario become cheaper?
Not ready to book yet? You can track prices for flights from Ontario on Cheapflights with our Price Alerts feature and get notified when better prices are available.
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Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ontario?
When you search for this flight from Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
Why should you use Cheapflights to find cheap flight tickets from Ontario?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Ontario with no change fees?
Need flexible booking options for your flight from Ontario ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Ontario become cheaper?
Not ready to book yet? You can track prices for flights from Ontario on Cheapflights with our Price Alerts feature and get notified when better prices are available.
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