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Cheap Flights from Houston to Ottawa - HOU to YOW

Did You Know?

There are 5828 flights from Houston, TX to Ottawa per week.
You must make at least one connection to fly from Houston, TX to Ottawa.
160,025 seats are available per week to fly from Houston, TX to Ottawa.
United Airlines has 490 connecting flights between Houston, TX and Ottawa.

Cheap Domestic Flights from Houston - HOU

Flights
Airline
Lowest Price
JetBlue, Frontier, AirTran, American, US Airways, United, Spirit
$253
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$173
American, United, Delta, US Airways, AirTran
$133
JetBlue, United, Delta, US Airways, American, Frontier, AirTran
$149
United, American, Delta, US Airways, JetBlue, AirTran
$127
American, JetBlue, US Airways, AirTran, Delta, United
$153
AirTran, JetBlue, US Airways, Delta, United, American
$253
Spirit, American, AirTran, Delta, United, US Airways, JetBlue
$297
United, Delta, American, Spirit, AirTran, US Airways
$173
AirTran, JetBlue, US Airways, Delta, United, American
$301
American, Spirit, United
$143
United, JetBlue, American, US Airways, Delta
$324
US Airways, Delta, United, JetBlue
$324
American, AirTran, Alaska, United, Delta, US Airways, Spirit, Frontier
$153
AirTran, American, US Airways, Delta, United, JetBlue
$314
AirTran, United, US Airways, Delta
$402
American, United, Delta, US Airways, AirTran
$309

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Frontier, JetBlue, US Airways, United, AirTran, American
$151
American, United, US Airways, AirTran
$277
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$264
Delta, United, Alaska, American, AirTran, US Airways
$275
Delta, AirTran, United, US Airways, American, JetBlue
$238

Cheap International Flights from Houston - HOU

Flights
Airline
Lowest Price
WestJet, US Airways, American, Delta, United, Air Canada
$550
WestJet, Air Canada, American, Delta, United, US Airways
$740

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
American, Air Canada, United, Delta, US Airways
$175
Air Canada, United, Delta, US Airways, American
$450
American, Air Canada, United
$842
American, US Airways, Delta, United, Air Canada
$366
Delta, US Airways, Air Canada, American, United
$389
American, US Airways, Delta, United, Air Canada
$454
Cheap Flights from Houston to Ottawa, from $354 Round trip from HOU to YOW