Menu

Cheap flights from Buffalo to Ontario (BUF - ONT)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Buffalo to Ontario are usually found in September or August, booked 25 days in advance, depart on a Saturday or Tuesday and return on a Thursday

$660
$530
$400
$264
Price
$264 - $567
Most popular in December High demand for flights, 6% potential price rise
Cheapest in September Best time to find cheap flights, 4% potential price drop
Average price $567 Price for this month
Cheapest price $264 From Buffalo to Ontario

Cheap flights from Buffalo to Ontario in December 2019

The best prices found for BUF to ONT flights for December
22 Dec - 28 Dec
$718pp
BUF
Buffalo
Frontier
 
1 STOP
ONT
Ontario
ONT
Ontario
Frontier
 
1 STOP
BUF
Buffalo
31 Dec - 5 Jan
$728pp
BUF
Buffalo
JetBlue
 
1 STOP
ONT
Ontario
ONT
Ontario
JetBlue
 
1 STOP
BUF
Buffalo
25 Dec - 30 Dec
$741pp
BUF
Buffalo
JetBlue
 
1 STOP
ONT
Ontario
ONT
Ontario
JetBlue
 
1 STOP
BUF
Buffalo

Buffalo to Ontario 2020 flight deals

Cheap flights to Ontario from Buffalo found for this year
7 Feb - 9 Feb
$225pp
BUF
Buffalo
JetBlue
 
1 STOP
ONT
Ontario
ONT
Ontario
JetBlue
 
1 STOP
BUF
Buffalo
31 Jan - 2 Feb
$225pp
BUF
Buffalo
JetBlue
 
1 STOP
ONT
Ontario
ONT
Ontario
JetBlue
 
1 STOP
BUF
Buffalo
21 Jan - 28 Jan
$293pp
BUF
Buffalo
United Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
United Airlines
   
2 STOPS
BUF
Buffalo

Last minute flights from Buffalo to Ontario

Late deals on round-trip flights to Ontario from Buffalo, departing today and this week
12 Dec - 17 Dec
$741pp
BUF
Buffalo
Delta
 
1 STOP
ONT
Ontario
ONT
Ontario
Delta
 
1 STOP
BUF
Buffalo
9 Dec - 12 Dec
$798pp
BUF
Buffalo
Delta
 
1 STOP
ONT
Ontario
ONT
Ontario
Delta
 
1 STOP
BUF
Buffalo
13 Dec - 16 Dec
$821pp
BUF
Buffalo
Delta
 
1 STOP
ONT
Ontario
ONT
Ontario
Delta
 
1 STOP
BUF
Buffalo

Alternative routes for Buffalo to Ontario

Destination information for Ontario

Things to know before you go. Useful info for your trip from Buffalo to Ontario

Airports servicing Buffalo

Airports servicing Ontario

Related info for your journey

Useful info, stats and facts about Buffalo to Ontario flights.

Flight FAQs

From Buffalo to Ontario

What days are nonstop flights available from Buffalo to Ontario?

Nonstop flights can be found on the following days: Sunday, Wednesday, Thursday, Saturday.

How popular is this flight route?

Flights from Buffalo to Ontario have been viewed 197 times in the past calendar month.

What percent of flights are delayed?

Based on our current data flights from Buffalo to Ontario are usually on time.

How many passenger seats are available on a flight on this route?

Commercial airlines for the flight route can seat a total of 13,389,767 passengers per day from Buffalo to Ontario.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for Delta Air Lines, Inc., as currently they have the cheapest options available from Buffalo to Ontario. On average you can find 134 flights for this flight path daily.

Does it rain more in Buffalo or Ontario?

Buffalo will have greater rainfall in 0 compared to Ontario over the next 21 days.

Is Buffalo weather warmer or cooler than Ontario?

With an average temperature of 95 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Ontario are hotter than in Buffalo.