$107+ Cheap flights from Buffalo (BUF) 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Buffalo to Ontario with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 10, 2024.
Round-trip from | $331 (Delta) |
|---|---|
One-way from | $107 (Kiwi.com) |
Find flight deals from Buffalo to Ontario
Cheapest flights from Buffalo to OntarioExplore the most affordable flight options available from Buffalo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2024.
Explore the most affordable flight options available from Buffalo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2024.
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
This Justfly.com deal was found by Cheapflights users on 12/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 12/9. 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.
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
This American Airlines deal was found by Cheapflights users on 12/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 12/9. 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.
This JetBlue Airways deal was found by Cheapflights users on 12/9. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Buffalo to Ontario within your budget
Customize your flight search to find flights from Buffalo 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 2,857,848 searches. Data last updated December 10, 2024.
Fly from
Fly to
Route
Depart
Return
Price
BuffaloMontreal
BUF - YUL
BUFYUL
Buffalo
Sat 1/18
1:30 pm-7:10 pm
1 stop5h 40m
Montreal Pierre Elliott Trudeau Intl
Sat 1/25
7:05 am-11:28 am
1 stop4h 23m
BuffaloMontreal
BUF - YUL
BUFYUL
Buffalo
Sat 1/18
12:29 pm-10:10 am
2 stops21h 41m
Montreal Pierre Elliott Trudeau Intl
Sat 1/25
7:30 am-3:01 pm
1 stop7h 31m
BuffaloMontreal
BUF - YUL
BUFYUL
Buffalo
Fri 2/28
7:00 am-9:17 pm
1 stop14h 17m
Montreal Pierre Elliott Trudeau Intl
Mon 3/3
9:15 am-8:55 pm
1 stop11h 40m
BuffaloToronto
BUF - YYZ
BUFYYZ
Buffalo
Tue 12/24
10:32 am-7:30 pm
1 stop8h 58m
Toronto Pearson Intl
Thu 1/16
7:10 am-3:07 pm
1 stop7h 57m
BuffaloToronto
BUF - YYZ
BUFYYZ
Buffalo
Fri 1/17
7:59 pm-11:18 am
1 stop15h 19m
Toronto Pearson Intl
Fri 1/24
6:46 pm-12:35 pm
1 stop17h 49m
BuffaloOttawa
BUF - YOW
BUFYOW
Buffalo
Thu 1/23
4:07 pm-8:17 pm
1 stop28h 10m
Ottawa
Thu 1/30
4:20 pm-3:36 pm
1 stop23h 16m
BuffaloMontreal
BUF - YUL
BUFYUL
Buffalo
Fri 2/28
6:00 am-4:58 pm
1 stop10h 58m
Montreal Pierre Elliott Trudeau Intl
Mon 3/3
6:45 am-5:30 pm
2 stops10h 45m
BuffaloToronto
BUF - YYZ
BUFYYZ
Buffalo
Sun 1/12
10:15 am-6:57 pm
1 stop8h 42m
Toronto Pearson Intl
Sun 1/19
12:15 pm-11:31 pm
1 stop11h 16m
BuffaloMontreal
BUF - YUL
BUFYUL
Buffalo
Mon 12/23
9:28 pm-2:10 pm
1 stop16h 42m
Montreal Pierre Elliott Trudeau Intl
Tue 12/31
6:45 am-6:04 pm
2 stops35h 19m
BuffaloToronto
BUF - YTZ
BUFYTZ
Buffalo
Sun 1/12
8:09 am-1:14 pm
1 stop5h 05m
Toronto Island
Sun 1/19
11:15 am-7:04 pm
1 stop7h 49m
Best time to book a flight from Buffalo to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Buffalo with our price prediction graph.
Travel insights for flights from Buffalo to Ontario
Get recent, data-driven insights about flights from Buffalo to Ontario including ideal travel times, pricing trends, and more.
What is the cheapest time of day to fly from BUF to ON?
Find hourly flight availability from Buffalo 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 December 10, 2024.
When flying from Buffalo 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.
Rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.
Temperature in Ontario by month
Plan your trip to Ontario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Region of Ontario, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).
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 December 10, 2024.
Get a feel of what it's like to fly with Air Canada, WestJet and Delta from Buffalo to Ontario by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.