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Cheap flights from North America to Ontario from C$ 90
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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YYZ
4 Aug — 11 Aug1
Round-trip
1 adult
Economy
Cheap flight deals from North America to Ontario
Keep the following information in mind while searching for North America to Ontario flight deals. Data was last updated 30 July 2025.
Find flight deals from North America to Ontario
Cheapest flights from North America to OntarioExplore the most affordable flight options available from North America to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.
Explore the most affordable flight options available from North America to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.
Mon 15/97:00 a.m.YEG - YYZ
Nonstop3h 48mPorter Airlines
Wed 1/107:10 p.m.YYZ - YEG
Nonstop4h 12mPorter Airlines
Deal found 28/7C$ 211
Tue 9/97:00 a.m.YEG - YYZ
Nonstop3h 46mWestJet
Wed 17/98:00 a.m.YYZ - YEG
1 stop7h 26mWestJet
Deal found 29/7C$ 212
Sun 14/95:40 a.m.YXX - YYZ
1 stop6h 12mMultiple Airlines
Sat 20/99:00 p.m.YYZ - YXX
Nonstop5h 00mMultiple Airlines
Deal found 28/7C$ 214
Thu 9/108:30 a.m.YEG - YYZ
1 stop7h 33mMultiple Airlines
Thu 23/1010:35 a.m.YYZ - YEG
Nonstop4h 15mMultiple Airlines
Deal found 30/7C$ 214
Wed 3/912:55 p.m.YXX - YYZ
Nonstop4h 30mFlair Airlines
Wed 10/99:00 p.m.YYZ - YXX
Nonstop5h 00mFlair Airlines
Deal found 28/7C$ 215
Thu 4/97:00 a.m.YVR - YTZ
1 stop6h 28mPorter Airlines
Sun 7/94:15 p.m.YTZ - YVR
1 stop7h 35mPorter Airlines
Deal found 29/7C$ 219
Fri 5/912:10 a.m.YVR - YYZ
Nonstop4h 40mFlair Airlines
Mon 8/97:40 a.m.YYZ - YVR
Nonstop5h 10mFlair Airlines
Deal found 30/7C$ 219
Thu 18/97:00 a.m.YVR - YYZ
1 stop8h 13mPorter Airlines
Wed 24/94:00 p.m.YYZ - YVR
1 stop8h 32mPorter Airlines
Deal found 29/7C$ 221
Wed 13/811:40 p.m.YVR - YKF
Nonstop4h 30mFlair Airlines
Fri 15/88:25 p.m.YKF - YVR
Nonstop5h 05mFlair Airlines
Deal found 28/7C$ 226
Sat 6/912:10 a.m.YVR - YYZ
Nonstop4h 40mMultiple Airlines
Wed 10/94:15 p.m.YYZ - YVR
1 stop7h 35mMultiple Airlines
Deal found 28/7C$ 228
Tue 26/81:10 a.m.YEG - YYZ
Nonstop3h 45mFlair Airlines
Sat 6/910:00 p.m.YYZ - YEG
Nonstop4h 15mFlair Airlines
Deal found 29/7C$ 229
Thu 25/912:00 p.m.YVR - YYZ
1 stop6h 01mWestJet
Sun 28/98:15 a.m.YYZ - YVR
Nonstop5h 15mWestJet
Deal found 30/7C$ 233
Cheapflights Fare Finder
Customize your flight search to find flights from North America 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 629,999 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from North America to Ontario that are best for you.
Fly from
North America
Fly to
Ontario
Route
Depart
Return
Price
EdmontonToronto
YEG - YYZ
YEGYYZ
Edmonton
Mon 15/9
12:20 p.m.-6:08 p.m.
Nonstop3h 48m
Toronto Pearson Intl
Mon 29/9
7:10 p.m.-9:22 p.m.
Nonstop4h 12m
C$ 211
EdmontonToronto
YEG - YYZ
YEGYYZ
Edmonton
Tue 9/9
7:00 a.m.-12:46 p.m.
Nonstop3h 46m
Toronto Pearson Intl
Wed 17/9
8:00 a.m.-1:26 p.m.
1 stop7h 26m
C$ 212
AbbotsfordToronto
YXX - YYZ
YXXYYZ
Abbotsford
Sun 14/9
5:40 a.m.-2:52 p.m.
1 stop6h 12m
Toronto Pearson Intl
Sat 20/9
9:00 p.m.-11:00 p.m.
Nonstop5h 00m
C$ 214
EdmontonToronto
YEG - YYZ
YEGYYZ
Edmonton
Thu 9/10
8:30 a.m.-6:03 p.m.
1 stop7h 33m
Toronto Pearson Intl
Thu 23/10
10:35 a.m.-12:50 p.m.
Nonstop4h 15m
C$ 214
AbbotsfordToronto
YXX - YYZ
YXXYYZ
Abbotsford
Wed 3/9
12:55 p.m.-8:25 p.m.
Nonstop4h 30m
Toronto Pearson Intl
Wed 10/9
9:00 p.m.-11:00 p.m.
Nonstop5h 00m
C$ 215
VancouverToronto
YVR - YTZ
YVRYTZ
Vancouver Intl
Thu 4/9
7:00 a.m.-4:28 p.m.
1 stop6h 28m
Toronto Island
Sun 7/9
4:15 p.m.-8:50 p.m.
1 stop7h 35m
C$ 219
VancouverToronto
YVR - YYZ
YVRYYZ
Vancouver Intl
Fri 5/9
12:10 a.m.-7:50 a.m.
Nonstop4h 40m
Toronto Pearson Intl
Mon 8/9
7:40 a.m.-9:50 a.m.
Nonstop5h 10m
C$ 219
VancouverToronto
YVR - YYZ
YVRYYZ
Vancouver Intl
Thu 18/9
7:00 a.m.-6:13 p.m.
1 stop8h 13m
Toronto Pearson Intl
Wed 24/9
4:00 p.m.-9:32 p.m.
1 stop8h 32m
C$ 221
VancouverToronto
YVR - YKF
YVRYKF
Vancouver Intl
Wed 13/8
11:40 p.m.-7:10 a.m.
Nonstop4h 30m
Toronto Region of Waterloo Intl
Fri 15/8
8:25 p.m.-10:30 p.m.
Nonstop5h 05m
C$ 226
VancouverToronto
YVR - YYZ
YVRYYZ
Vancouver Intl
Sat 6/9
12:10 a.m.-7:50 a.m.
Nonstop4h 40m
Toronto Pearson Intl
Wed 10/9
4:15 p.m.-8:50 p.m.
1 stop7h 35m
C$ 228
Showing 1-10 of 60 results
Best time to book a flight from North America to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from North America 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 North America to Ontario
What is the cheapest month to book a flight from North America to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from North America to Region of Ontario (average of C$ 167). Flying from North America to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 NA to ON?
Find hourly flight availability from North America 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 30 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North America to Region of Ontario as you normally would.
Weekly flight availability from North America to Region of Ontario
Explore weekly flight availability from North America to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 July 2025.
The most flights from 0NA to CAON are scheduled on a Tuesday (22 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (10 on average).
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 30 July 2025.
Read through reviews of airlines operating flights from North America to Ontario, such as Porter Airlines,Delta, andAir Transat. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.6
Boarding
8.2
Comfort
8.0
Crew
8.7
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Food
7.6
Boarding
8.2
Comfort
8.0
Crew
8.7
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Food
7.6
Boarding
8.2
Comfort
8.0
Crew
8.7
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Food
7.6
Boarding
8.2
Comfort
8.0
Crew
8.7
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Food
7.6
Boarding
8.2
Comfort
8.0
Crew
8.7
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Food
7.6
Boarding
8.2
Comfort
8.0
Crew
8.7
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jul 2025
LIS - YYZ
Related info for your journey
Find useful and relevant information for your journey from North America to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for North America to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from North America to Ontario
Discover the top 8 airlines that operate flights from North America 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 629,999 searches. Data last updated 30 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from North America to Ontario?
When you search for this flight from North America to 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 flight for you.
Why should you use Cheapflights to find cheap flight tickets from North America to Ontario?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from North America.
Can Cheapflights find flights from North America to Ontario with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from North America to Ontario flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from North America to Ontario become cheaper?
Of course! You can now track prices for flights from North America to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.