Cheap flights from Ontario to Niagara Falls from C$ 75
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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ontario to Niagara Falls
Keep the following information in mind while searching for Ontario to Niagara Falls flight deals. Data was last updated 1 April 2025.
Round-trip from | C$ 144 |
---|---|
One-way from | C$ 75 |
Popular in | June |
Cheapest in | January |
Average price | C$ 322 |
Find flight deals from Ontario to Niagara Falls
Cheapest flights from Ontario to Niagara FallsExplore the most affordable flight options available from Ontario to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2025.
Explore the most affordable flight options available from Ontario to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario 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 629,999 searches. Data last updated 1 April 2025.
Use the filters below to find and compare flights from Ontario to Niagara Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
OttawaToronto
YOW - YYZ
YOWYYZ
Ottawa
Fri 16/5
5:55 a.m.-7:04 a.m.
Nonstop1h 09m
Toronto Pearson Intl
Fri 23/5
11:15 p.m.-12:22 a.m.
Nonstop1h 07m
MontrealToronto
YUL - YYZ
YULYYZ
Montreal Pierre Elliott Trudeau Intl
Thu 1/5
6:45 a.m.-8:11 a.m.
Nonstop1h 26m
Toronto Pearson Intl
Sat 10/5
11:15 p.m.-12:37 a.m.
Nonstop1h 22m
OttawaToronto
YOW - YYZ
YOWYYZ
Ottawa
Fri 2/5
4:40 p.m.-5:48 p.m.
Nonstop1h 08m
Toronto Pearson Intl
Sun 4/5
11:15 p.m.-12:22 a.m.
Nonstop1h 07m
Thunder BayToronto
YQT - YYZ
YQTYYZ
Thunder Bay
Wed 21/5
11:45 a.m.-5:48 p.m.
1 stop6h 03m
Toronto Pearson Intl
Sat 31/5
7:00 a.m.-8:50 a.m.
Nonstop1h 50m
MontrealToronto
YUL - YYZ
YULYYZ
Montreal Pierre Elliott Trudeau Intl
Thu 1/5
6:45 a.m.-8:11 a.m.
Nonstop1h 26m
Toronto Pearson Intl
Mon 5/5
6:35 p.m.-7:57 p.m.
Nonstop1h 22m
Thunder BayToronto
YQT - YYZ
YQTYYZ
Thunder Bay
Fri 9/5
11:45 a.m.-5:48 p.m.
1 stop6h 03m
Toronto Pearson Intl
Fri 9/5
8:25 p.m.-10:15 p.m.
Nonstop1h 50m
Thunder BayToronto
YQT - YYZ
YQTYYZ
Thunder Bay
Thu 28/8
10:15 a.m.-12:00 p.m.
Nonstop1h 45m
Toronto Pearson Intl
Tue 2/9
7:00 a.m.-8:50 a.m.
Nonstop1h 50m
OttawaToronto
YOW - YYZ
YOWYYZ
Ottawa
Sun 4/5
6:35 p.m.-5:46 a.m.
1 stop11h 11m
Toronto Pearson Intl
Mon 5/5
9:10 a.m.-6:15 p.m.
1 stop9h 05m
MontrealToronto
YUL - YYZ
YULYYZ
Montreal Pierre Elliott Trudeau Intl
Thu 12/6
6:00 p.m.-7:25 p.m.
Nonstop1h 25m
Toronto Pearson Intl
Thu 12/6
9:40 p.m.-2:15 p.m.
1 stop16h 35m
Thunder BayToronto
YQT - YYZ
YQTYYZ
Thunder Bay
Wed 16/4
5:35 p.m.-7:22 p.m.
Nonstop1h 47m
Toronto Pearson Intl
Sun 20/4
2:50 p.m.-4:39 p.m.
Nonstop1h 49m
Best time to book a flight from Ontario to Niagara Falls
Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Ontario with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Niagara Falls
What is the cheapest month to book a flight from Region of Ontario to Niagara Falls?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Niagara Falls (average of C$ 167). Flying from Region of Ontario to Niagara Falls 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 ON to NI4?
Find hourly flight availability from Ontario 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 1 April 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Niagara Falls as you normally would.
Rainfall in Niagara Falls by month
Plan your trip to Niagara Falls by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Niagara Falls ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Niagara Falls when rainfall is around 51.0 mm.
Temperature in Niagara Falls by month
Plan your trip to Niagara Falls by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Niagara Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).
Reviews of airlines servicing Niagara Falls
Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated 1 April 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Air Transat and WestJet from Ontario to Niagara Falls to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Anonymous,Dec 2024
YYZ - LAS
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Anonymous,Dec 2024
YYZ - LAS
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Anonymous,Dec 2024
YYZ - LAS
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Anonymous,Dec 2024
YYZ - LAS
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Anonymous,Dec 2024
YYZ - LAS
Entertainment
Overall
Food
Boarding
Comfort
Crew
Reviews
Anonymous,Dec 2024
YYZ - LAS
Related info for your journey
Find useful and relevant information for your journey from Ontario to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to Niagara Falls
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Ontario to Niagara Falls
Discover the top 5 airlines that operate flights from Ontario 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 629,999 searches. Data last updated 1 April 2025.
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Why should you use Cheapflights to find cheap flight tickets from Ontario to Niagara Falls?
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Yes! Start tracking prices for Ontario to Niagara Falls flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.