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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
CAD230

Cheap Domestic Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Porter, WestJet, Air Canada
CAD222
JetBlue, US Airways
$156
US Airways, United, JetBlue
$148
Air Canada
CAD675
Air Canada
CAD510
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
$232
United, Delta, US Airways
$250
United, US Airways
$175
Delta, US Airways, United
$432

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
CAD444
Air Canada, Delta, American, US Airways, United
CAD370

Cheap International Flights to Buffalo - BUF

Flights
Airline
Lowest Price
Air Canada, United, Delta, US Airways
CAD279
United, US Airways, Air Canada, Delta
$374
US Airways, Delta, United, Air Canada, Porter
$249
US Airways, Delta, Air Canada, United, Porter, WestJet, American
CAD491
Air Canada, United, Porter, US Airways, Delta
CAD428
US Airways, American, Delta, United, Air Canada
CAD616
American, Air Canada, United, Delta, US Airways
CAD365
American, US Airways, Air Canada, Delta, United
CAD409
United, Air Canada, Delta, US Airways, WestJet, Porter, American
CAD409
Cheap Flights from Ottawa to Buffalo, Airfare Search for YOW to BUF, Airline One-Way and Roundtrip Schedules