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

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
$197

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Porter, WestJet, Air Canada
CAD231
Air Canada
CAD609
Porter, WestJet, Air Canada
CAD243
AirTran, US Airways
$156
US Airways, JetBlue
$171
JetBlue, US Airways
$191
US Airways, American, JetBlue, AirTran, Delta, United
$155
Air Canada
CAD513
Air Canada
CAD634
Delta, US Airways, American, JetBlue, Alaska, United
$202
American, United, Delta, US Airways, AirTran
$318
Air Canada, WestJet, Porter
CAD273
United, Delta, US Airways
$263
United, Delta, US Airways
$255
Delta, United, AirTran, US Airways
$247
JetBlue, United, Delta, US Airways
$250
Delta, US Airways, AirTran, United, American
$312

Cheap International Flights from Buffalo - BUF

Flights
Airline
Lowest Price
US Airways, Delta, United, Air Canada
$250

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Air Canada, American, United, WestJet, Porter, Delta, US Airways
CAD285
Porter, US Airways, Delta, United, Air Canada
CAD256
Delta, American, US Airways, United, Porter, WestJet, Air Canada
CAD268
American, Air Canada, United, Delta, US Airways
$239
US Airways, American, Delta, United, Air Canada
$372
United, American, US Airways, Delta, Air Canada
CAD366
Air Canada, United, Delta, Porter, US Airways
CAD279
American, Delta, United, Air Canada, US Airways
$482
United, Air Canada, Delta, American, US Airways
$378
American, Delta, Air Canada, US Airways, United
CAD410
Cheap Flights from Buffalo to Ottawa, Airfare Search for BUF to YOW, Airline One-Way and Roundtrip Schedules