Cheap flights from Buffalo (BUF) to Ontario from $129
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 10/17. 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.
What is the cheapest month to fly from Buffalo to Region of Ontario?
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, December can be a great choice for travel to Region of Ontario. Flights to Region of Ontario from Buffalo in December are about $632 on average during December, but can be found for as low as $276.
When is the cheapest time to fly from Buffalo to Region of Ontario (BUF - ON)?
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.
Cheap United Airlines flights from Buffalo to Ontario
Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Buffalo to Ontario. Make sure to double check the flight details before booking.
Cheap Delta flights from Buffalo to Ontario
Explore cheap flight options specifically provided by Delta for the route between Buffalo and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Browse through some of the cheapest Delta flights traveling from Buffalo to Ontario. Make sure to examine the flight information before completing your reservation.
Cheap Buffalo to Ontario flights in May & June 2024
Find cheap flight options from Buffalo to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.
Scroll through some of the best deals on flights from Buffalo to Ontario in 2024. For more flight deals, be sure to check back very soon.
Buffalo to Ontario 2024 flight deals
Discover exclusive flight deals for travel between Buffalo and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Scroll through some of the best deals on flights from Buffalo to Ontario in 2024. For more flight deals, be sure to check back very soon.
Buffalo to Ontario flights leaving soon
Find last-minute flight options from Buffalo to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Have a look at some of the flights available from Buffalo to Ontario departing last-minute. Tip: verify your flight details before completing your reservation.
One-way flights to Ontario from Buffalo
Search for one-way flight options from Buffalo to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Users traveling one-way from Buffalo to Ontario can select one of these great deals. Users in need of a round-trip flight from Buffalo to Ontario instead should update the search form at the top of page.
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 2,633,403 searches. Data last updated May 13, 2024.
Fly from
Fly to
Budget
$317 - $654
Route
Depart
Return
Price
BuffaloMontreal Pierre Elliott Trudeau Intl
BUF - YUL
BUFYUL
Buffalo
Tue 5/28
1 stop6h 05m
Montreal Pierre Elliott Trudeau Intl
Fri 5/31
1 stop5h 21m
BuffaloMontreal Pierre Elliott Trudeau Intl
BUF - YUL
BUFYUL
Buffalo
Tue 6/18
1 stop5h 15m
Montreal Pierre Elliott Trudeau Intl
Wed 6/19
1 stop16h 54m
BuffaloMontreal Pierre Elliott Trudeau Intl
BUF - YUL
BUFYUL
Buffalo
Tue 6/4
1 stop13h 10m
Montreal Pierre Elliott Trudeau Intl
Tue 6/11
1 stop10h 49m
BuffaloMontreal Pierre Elliott Trudeau Intl
BUF - YUL
BUFYUL
Buffalo
Wed 7/10
1 stop5h 42m
Montreal Pierre Elliott Trudeau Intl
Thu 7/11
1 stop4h 10m
BuffaloToronto Pearson Intl
BUF - YYZ
BUFYYZ
Buffalo
Sat 6/15
1 stop17h 34m
Toronto Pearson Intl
Wed 6/19
1 stop15h 07m
BuffaloMontreal Pierre Elliott Trudeau Intl
BUF - YUL
BUFYUL
Buffalo
Tue 5/28
1 stop17h 43m
Montreal Pierre Elliott Trudeau Intl
Fri 5/31
2 stops12h 04m
BuffaloMontreal Pierre Elliott Trudeau Intl
BUF - YUL
BUFYUL
Buffalo
Sat 8/31
1 stop8h 00m
Montreal Pierre Elliott Trudeau Intl
Wed 9/4
2 stops8h 18m
BuffaloOttawa
BUF - YOW
BUFYOW
Buffalo
Wed 9/25
1 stop10h 44m
Ottawa
Sun 9/29
1 stop9h 28m
BuffaloToronto Pearson Intl
BUF - YYZ
BUFYYZ
Buffalo
Sat 6/1
1 stop8h 54m
Toronto Pearson Intl
Sat 6/8
1 stop7h 58m
No data available for this route at this time. Please check back soon.
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 May 13, 2024.
Get a feel of what it's like to fly with United Airlines, Delta and American Airlines 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.
Food
Crew
Comfort
Boarding
Overall
Entertainment
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Food
Crew
Comfort
Boarding
Overall
Entertainment
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Food
Crew
Comfort
Boarding
Overall
Entertainment
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Food
Crew
Comfort
Boarding
Overall
Entertainment
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Food
Crew
Comfort
Boarding
Overall
Entertainment
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Food
Crew
Comfort
Boarding
Overall
Entertainment
Reviews
In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Ontario. 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 Buffalo to OntarioSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
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