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Cheap Flights from Buffalo to Ottawa - BUF to YOW

Did You Know?

127,111 seats are available per week to fly from Buffalo, NY to Ottawa.
You must make at least one connection to fly from Buffalo, NY to Ottawa.
Delta Air Lines has 490 connecting flights between Buffalo, NY and Ottawa.
There are 4820 flights from Buffalo, NY to Ottawa per week.

Cheap Domestic Flights from Buffalo - BUF

Flights
Airline
Lowest Price
JetBlue, US Airways, United, AirTran, Delta
$104

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Porter, WestJet, Air Canada
CAD221
Air Canada
CAD459
Porter, WestJet, Air Canada
CAD230
AirTran, US Airways
$168
US Airways, JetBlue
$176
JetBlue, US Airways
$196
US Airways, American, JetBlue, AirTran, Delta, United
$170
Air Canada
CAD475
Air Canada
CAD384
Delta, US Airways, American, JetBlue, Alaska, United
$241
American, United, Delta, US Airways, AirTran
$327
Air Canada, WestJet, Porter
CAD322
United, Delta, US Airways
$275
United, Delta, US Airways
$278
Delta, United, AirTran, US Airways
$236
JetBlue, United, Delta, US Airways
$267
Delta, US Airways, AirTran, United, American
$370

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
US Airways, Delta, United, Air Canada
$259

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, American, United, WestJet, Porter, Delta, US Airways
CAD282
Porter, US Airways, Delta, United, Air Canada
CAD252
Delta, American, US Airways, United, Porter, WestJet, Air Canada
CAD272
American, Air Canada, United, Delta, US Airways
$264
US Airways, American, Delta, United, Air Canada
$389
United, American, US Airways, Delta, Air Canada
CAD430
Air Canada, United, Delta, Porter, US Airways
CAD288
American, Delta, United, Air Canada, US Airways
$532
United, Air Canada, Delta, American, US Airways
$397
American, Delta, Air Canada, US Airways, United
CAD430
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Cheap Flights from Buffalo to Ottawa, from $558 Round trip from BUF to YOW