Cheap Flights from Buffalo Niagara International Airport to Ontario
Search for flights from Buffalo Niagara International Airport to Ontario and check out affordable one-way and round-trip options.
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- BUF19:077h 52m1 stopONT23:59Buffalo - Ontario|Sat, May 18|Frontier AirlinesCAD 92CAD 17548% OFF48% OFFCAD 175CAD 92
- BUF19:0214h 24m1 stopONT06:26Buffalo - Ontario|Mon, May 6|Frontier AirlinesCAD 97CAD 17544% OFF44% OFFCAD 175CAD 97
- BUF19:127h 47m1 stopONT23:59Buffalo - Ontario|Sat, May 4|Frontier AirlinesCAD 98CAD 17544% OFF44% OFFCAD 175CAD 98
- BUF19:127h 47m1 stopONT23:59Buffalo - Ontario|Sat, May 11|Frontier AirlinesCAD 98CAD 98
- BUF21:4311h 43m1 stopONT06:26Buffalo - Ontario|Wed, May 8|Frontier AirlinesCAD 100CAD 100
- BUF21:4311h 43m1 stopONT06:26Buffalo - Ontario|Wed, May 1|Frontier AirlinesCAD 105CAD 105
- BUF22:5616h 29m1 stopONT12:25Buffalo - Ontario|Wed, May 29|Frontier AirlinesCAD 112CAD 112
- BUF19:077h 52m1 stopONT23:59Buffalo - Ontario|Fri, May 17|Frontier AirlinesCAD 113CAD 113
- BUF11:0822h 18m1 stopONT06:26Buffalo - Ontario|Fri, May 10|Frontier AirlinesCAD 113CAD 113
- BUF11:0822h 18m1 stopONT06:26Buffalo - Ontario|Fri, May 3|Frontier AirlinesCAD 119CAD 119
- BUF13:003h 5mDirectONT14:00Buffalo - Ontario|Mon, May 6|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
See which airlines fly from Buffalo Niagara International Airport to Ontario. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Find Suitable Airport in Ontario
Learn about different airports in Ontario, find the best flight and transfer options, and plan your journey.
- 12517.03 km from central OntarioOntario International AirportTickets FromCAD 92
Check the schedule for flights from Buffalo Niagara International Airport to Ontario and find the flight that best matches your travel plans.
DL2664
Delta Air Lines
06:00
BUF
08:07
ATL
SMTWTFSDL665
Delta Air Lines
09:29
ATL
10:54
ONT
SMTWTFSUA301
United Airlines
07:00
BUF
07:48
ORD
SMTWTFSUA469
United Airlines
10:35
ORD
12:23
DEN
SMTWTFSF91499
Frontier Airlines
22:20
DEN
23:39
ONT
SM-WTFSF91529
Frontier Airlines
11:08
BUF
13:07
DEN
S---TF-F91261
Frontier Airlines
10:52
DEN
12:15
ONT
SMTWTFSF91529
Frontier Airlines
11:08
BUF
13:07
DEN
S---TF-F91499
Frontier Airlines
22:20
DEN
23:39
ONT
SM-WTFSDL1384
Delta Air Lines
12:20
BUF
14:27
ATL
SMTWTFSDL653
Delta Air Lines
17:50
ATL
19:55
SLC
SMTWTFSDL1628
Delta Air Lines
23:10
SLC
23:59
ONT
SMTWTFSB61339
Jetblue Airways
15:25
BUF
16:50
JFK
S-TWTFSB6355
Jetblue Airways
19:30
JFK
22:28
ONT
SMTWTFSUA396
United Airlines
18:00
BUF
18:54
ORD
---WTFSF92945
Frontier Airlines
23:00
MDW
00:48
DEN
-M-W--SF91261
Frontier Airlines
10:52
DEN
12:15
ONT
SMTWTFSF92751
Frontier Airlines
18:46
BUF
20:15
DEN
--T----F94967
Frontier Airlines
18:52
DEN
19:57
LAS
SMTWT-SF91283
Frontier Airlines
06:00
LAS
07:08
ONT
SMTWT-SF92751
Frontier Airlines
18:46
BUF
20:15
DEN
--T----F91261
Frontier Airlines
10:52
DEN
12:15
ONT
SMTWTFSF92751
Frontier Airlines
18:46
BUF
20:15
DEN
--T----F91499
Frontier Airlines
22:20
DEN
23:39
ONT
SM-WTFS
Flight Info of Flights from Buffalo Niagara International Airport to Ontario
Cheapest return ticket price | CAD 221 |
---|---|
Cheapest direct flight price | CAD 91 |
Cheapest month | February |
Peak season for travel | July |
Find Cheap Flights with Trip.com
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