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Cheap Flights from Houston to Ottawa - HOU to YOW (reverse)

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
$153
JetBlue, United, Delta, US Airways, American, Frontier, AirTran
$149
United, American, Delta, US Airways, JetBlue, AirTran
$135
American, JetBlue, US Airways, AirTran, Delta, United
$153
AirTran, JetBlue, US Airways, Delta, United, American
$253
Spirit, American, AirTran, Delta, United, US Airways, JetBlue
$287
United, Delta, American, Spirit, AirTran, US Airways
$193
AirTran, JetBlue, US Airways, Delta, United, American
$310
American, Spirit, United
$123
United, JetBlue, American, US Airways, Delta
$324
US Airways, Delta, United, JetBlue
$324
American, AirTran, Alaska, United, Delta, US Airways, Spirit, Frontier
$203
AirTran, American, US Airways, Delta, United, JetBlue
$314
AirTran, United, US Airways, Delta
$402
American, United, Delta, US Airways, AirTran
$219

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Frontier, JetBlue, US Airways, United, AirTran, American
$151
American, United, US Airways, AirTran
$316
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$264
Delta, United, Alaska, American, AirTran, US Airways
$265
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
$561
WestJet, Air Canada, American, Delta, United, US Airways
$719

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
$452
American, Air Canada, United
$841
American, US Airways, Delta, United, Air Canada
$370
Delta, US Airways, Air Canada, American, United
$387
American, US Airways, Delta, United, Air Canada
$454
Cheap Flights from Houston to Ottawa, from $354 Round trip from HOU to YOW