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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
$260
US Airways, AirTran, Frontier, Spirit, American, Delta, United, Alaska
$139
American, United, Delta, US Airways, AirTran
$139
JetBlue, United, Delta, US Airways, American, Frontier, AirTran
$165
United, American, Delta, US Airways, JetBlue, AirTran
$226
American, JetBlue, US Airways, AirTran, Delta, United
$377
AirTran, JetBlue, US Airways, Delta, United, American
$265
Spirit, American, AirTran, Delta, United, US Airways, JetBlue
$180
United, Delta, American, Spirit, AirTran, US Airways
$180
AirTran, JetBlue, US Airways, Delta, United, American
$250
American, Spirit, United
$151
United, JetBlue, American, US Airways, Delta
$305
US Airways, Delta, United, JetBlue
$305
American, AirTran, Alaska, United, Delta, US Airways, Spirit, Frontier
$160
AirTran, American, US Airways, Delta, United, JetBlue
$302
AirTran, United, US Airways, Delta
$395
American, United, Delta, US Airways, AirTran
$354

Cheap Domestic Flights to Ottawa - YOW

Flights
Airline
Lowest Price
Frontier, JetBlue, US Airways, United, AirTran, American
$237
American, United, US Airways, AirTran
$292
American, Frontier, US Airways, Delta, United, Alaska, AirTran
$273
Delta, United, Alaska, American, AirTran, US Airways
$287
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
$532
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
$353
Air Canada, United, Delta, US Airways, American
$388
American, Air Canada, United
$840
American, US Airways, Delta, United, Air Canada
$376
Delta, US Airways, Air Canada, American, United
$386
American, US Airways, Delta, United, Air Canada
$465
Cheap Flights from Houston to Ottawa, from $411 Round trip from HOU to YOW