C$ 176 Find Cheap Flights from Houston to Ottawa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Ottawa departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Ottawa, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 330
Typical prices: C$ 1,319-C$ 1,629
Multiple Airlines
週二 3/2週五 6/2
IAH - YOW • 1 stop
Cheapest one-way flights
C$ 176
Multiple Airlines
週四 5/2
IAH - YOW • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Ottawa!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Houston to Ottawa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Houston to Ottawa

週二, 3 2月 - 週五, 6 2月
Multiple Airlines Logo
3:00 p.m. - 5:13 p.m.
IAH
-
YOW
25h 13m1 stop
Multiple Airlines Logo
4:15 p.m. - 8:23 p.m.
YOW
-
IAH
29h 08m1 stop
C$ 330Multiple Airlines
週二, 3 2月 - 週四, 5 2月
Multiple Airlines Logo
3:00 p.m. - 5:13 p.m.
IAH
-
YOW
25h 13m1 stop
Multiple Airlines Logo
4:15 p.m. - 11:58 p.m.
YOW
-
IAH
8h 43m1 stop
C$ 351Multiple Airlines
週三, 28 1月 - 週五, 30 1月
Multiple Airlines Logo
8:45 a.m. - 5:13 p.m.
IAH
-
YOW
7h 28m1 stop
Multiple Airlines Logo
4:15 p.m. - 8:40 a.m.
YOW
-
IAH
17h 25m1 stop
C$ 354Multiple Airlines
週三, 4 2月 - 週四, 5 2月
Multiple Airlines Logo
7:45 a.m. - 12:25 a.m.
IAH
-
YOW
15h 40m1 stop
Multiple Airlines Logo
4:15 p.m. - 11:58 p.m.
YOW
-
IAH
8h 43m1 stop
C$ 355Multiple Airlines
週三, 25 2月 - 週日, 1 3月
WestJet Logo
10:50 a.m. - 12:39 a.m.
HOU
-
YOW
36h 49m2 stops
WestJet Logo
5:40 a.m. - 4:28 p.m.
YOW
-
HOU
35h 48m2 stops
C$ 1,240WestJet
週四, 19 2月 - 週四, 26 2月
American Airlines Logo
6:00 a.m. - 4:58 p.m.
HOU
-
YOW
9h 58m2 stops
American Airlines Logo
6:40 a.m. - 7:50 p.m.
YOW
-
HOU
14h 10m2 stops
C$ 1,256American Airlines
週三, 4 2月 - 週五, 6 2月
American Airlines Logo
4:55 p.m. - 4:58 p.m.
HOU
-
YOW
23h 03m2 stops
American Airlines Logo
10:00 a.m. - 12:19 p.m.
YOW
-
HOU
27h 19m2 stops
C$ 1,293American Airlines
週四, 5 3月 - 週一, 9 3月
WestJet Logo
10:50 a.m. - 12:39 a.m.
HOU
-
YOW
12h 49m2 stops
WestJet Logo
5:40 a.m. - 4:36 p.m.
YOW
-
HOU
11h 56m2 stops
C$ 1,353WestJet
週三, 4 2月 - 週五, 6 2月
American Airlines Logo
6:00 a.m. - 12:43 a.m.
HOU
-
YOW
17h 43m3 stops
American Airlines Logo
10:00 a.m. - 12:19 p.m.
YOW
-
HOU
27h 19m2 stops
C$ 1,359American Airlines
週四, 5 3月 - 週一, 9 3月
WestJet Logo
10:50 a.m. - 12:39 a.m.
HOU
-
YOW
12h 49m2 stops
WestJet Logo
5:40 a.m. - 4:36 p.m.
YOW
-
HOU
11h 56m2 stops
C$ 1,392WestJet
Useful Info

Good to know

Cheapest flightC$ 176
Flight from Houston George Bush Airport to Ottawa

When to book flights from Houston to Ottawa

Are your dates flexible? Find out the best times to travel from Houston to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Houston to Ottawa

  • What is the cheapest flight from Houston to Ottawa?

    In the last 3 days, the lowest price for a flight from Houston to Ottawa was C$ 176 for a one-way ticket and C$ 330 for a round-trip.

  • Which airports will I be using when flying from Houston to Ottawa?

    On your way to Ottawa, you’ll fly out from one of these Houston airports: Houston Hobby or Houston George Bush Intcntl. You’ll be landing at Ottawa.

  • Which aircraft models fly most regularly from Houston to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Houston to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Houston to Ottawa

Information on your arrival and departure airports

Ottawa (YOW)