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Cheap Flights from Ottawa to Buffalo - YOW to BUF (reverse)

Did You Know?

123,095 seats are available per week to fly from Ottawa, ON to Buffalo.
There are 4832 flights from Ottawa, ON to Buffalo per week.
Delta Air Lines has 490 connecting flights between Ottawa, ON and Buffalo.
You must make at least one connection to fly from Ottawa, ON to Buffalo.

Cheap Domestic Flights from Ottawa - YOW

Flights
Airline
Lowest Price
Porter, WestJet, Air Canada
CAD228

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Porter, WestJet, Air Canada
CAD243
JetBlue, US Airways
$156
US Airways, United, JetBlue
$148
Air Canada
CAD669
Air Canada
CAD505
United, US Airways, Delta
$360
AirTran, Alaska, United, Delta, US Airways, American
$245
JetBlue, United, Delta, US Airways
$174
United, Delta, US Airways, JetBlue
$228
United, Delta, US Airways
$215
United, JetBlue, US Airways, Delta
$174
United, Delta, US Airways, AirTran
$184
US Airways, United, Delta
$238
United, Delta, US Airways
$250
United, US Airways
$175
Delta, US Airways, United
$387

Cheap International Flights from Ottawa - YOW

Flights
Airline
Lowest Price
Porter, WestJet, US Airways, American, United, Air Canada, Delta
CAD484
Air Canada, Delta, United, US Airways, WestJet, American, Porter
CAD441
Air Canada, Delta, American, US Airways, United
CAD368

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Air Canada, United, Delta, US Airways
CAD277
United, US Airways, Air Canada, Delta
$356
US Airways, Delta, United, Air Canada, Porter
$249
US Airways, Delta, Air Canada, United, Porter, WestJet, American
CAD473
Air Canada, United, Porter, US Airways, Delta
CAD331
US Airways, American, Delta, United, Air Canada
CAD574
American, Air Canada, United, Delta, US Airways
CAD508
American, US Airways, Air Canada, Delta, United
CAD406
United, Air Canada, Delta, US Airways, WestJet, Porter, American
CAD406
Cheap Flights from Ottawa to Buffalo, Airfare Search for YOW to BUF, Airline One-Way and Roundtrip Schedules