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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
$261
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$139
American, United, Delta, US Airways, AirTran
$118
JetBlue, United, Delta, US Airways, American, Frontier, AirTran
$149
United, American, Delta, US Airways, JetBlue, AirTran
$226
American, JetBlue, US Airways, AirTran, Delta, United
$373
AirTran, JetBlue, US Airways, Delta, United, American
$248
Spirit, American, AirTran, Delta, United, US Airways, JetBlue
$239
United, Delta, American, Spirit, AirTran, US Airways
$149
AirTran, JetBlue, US Airways, Delta, United, American
$310
American, Spirit, United
$147
United, JetBlue, American, US Airways, Delta
$342
US Airways, Delta, United, JetBlue
$344
American, AirTran, Alaska, United, Delta, US Airways, Spirit, Frontier
$139
AirTran, American, US Airways, Delta, United, JetBlue
$328
AirTran, United, US Airways, Delta
$406
American, United, Delta, US Airways, AirTran
$350

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Frontier, JetBlue, US Airways, United, AirTran, American
$151
American, United, US Airways, AirTran
$289
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$264
Delta, United, Alaska, American, AirTran, US Airways
$283
Delta, AirTran, United, US Airways, American, JetBlue
$246

Cheap International Flights from Houston - HOU

Flights
Airline
Lowest Price
WestJet, US Airways, American, Delta, United, Air Canada
$566
WestJet, Air Canada, American, Delta, United, US Airways
$653

Cheap International Flights to Ottawa - YOW

Flights
Airline
Lowest Price
American, Air Canada, United, Delta, US Airways
$193
Air Canada, United, Delta, US Airways, American
$412
American, Air Canada, United
$759
American, US Airways, Delta, United, Air Canada
$338
Delta, US Airways, Air Canada, American, United
$345
American, US Airways, Delta, United, Air Canada
$412
Cheap Flights from Houston to Ottawa, from $354 Round trip from HOU to YOW