Cheap flights from IAH to YOW (George Bush Intercontinental to Macdonald-Cartier Intl.)

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Cheap Flights from IAH to YOW starting at $223 One Way, $379 Round Trip

Prices starting at $379 for return flights and $223 for one-way flights to Macdonald-Cartier Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 14 - Thu, Oct 16
IAH
Houston
YOW
Ottawa
$379 Roundtrip, found 2 hours ago
$379
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Tue, Oct 14 from Houston to Ottawa, returning Thu, Oct 16, priced at $379 found 2 hours ago
Tue, Oct 14 - Fri, Oct 17
IAH
Houston
YOW
Ottawa
$402 Roundtrip, found 2 hours ago
$402
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Tue, Oct 14 from Houston to Ottawa, returning Fri, Oct 17, priced at $402 found 2 hours ago
Sun, Oct 12 - Thu, Oct 16
IAH
Houston
YOW
Ottawa
$430 Roundtrip, found 2 hours ago
$430
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Sun, Oct 12 from Houston to Ottawa, returning Thu, Oct 16, priced at $430 found 2 hours ago
Wed, Oct 8 - Thu, Oct 16
IAH
Houston
YOW
Ottawa
$447 Roundtrip, found 2 hours ago
$447
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Wed, Oct 8 from Houston to Ottawa, returning Thu, Oct 16, priced at $447 found 2 hours ago
Sun, Oct 12 - Fri, Oct 17
IAH
Houston
YOW
Ottawa
$454 Roundtrip, found 2 hours ago
$454
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Sun, Oct 12 from Houston to Ottawa, returning Fri, Oct 17, priced at $454 found 2 hours ago

Hotel Ideas near Macdonald-Cartier Intl.

Airport Hotels near Macdonald-Cartier Intl.

Fairfield Inn & Suites by Marriott Ottawa Airport

Fairfield Inn & Suites by Marriott Ottawa Airport

2.5 out of 5
135 Thad Johnson Private, Ottawa, ON
$110 nightly
The price is $130 total per night from Oct 12 to Oct 13
$130 total
Oct 12 - Oct 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Ottawa. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our ...
9.4/10 Exceptional! (2,251 reviews)
"Very nice hotel. Good breakfast"

Reviewed on Sep 21, 2025

Fairfield Inn & Suites by Marriott Ottawa Airport
Sandman Signature Ottawa Airport Hotel

Sandman Signature Ottawa Airport Hotel

3.5 out of 5
250 West Hunt Club Road, Ottawa, ON
$110 nightly
The price is $130 total per night from Oct 13 to Oct 14
$130 total
Oct 13 - Oct 14
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Ottawa. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,871 reviews)
"Really nice room. Would have been nice to have breakfast included"

Reviewed on Sep 19, 2025

Sandman Signature Ottawa Airport Hotel
Hampton Inn by Hilton Ottawa Airport, ON, CN

Hampton Inn by Hilton Ottawa Airport, ON, CN

2.5 out of 5
2869 Gibford Drive, Ottawa, ON
$92 nightly
The price is $109 total per night from Oct 12 to Oct 13
$109 total
Oct 12 - Oct 13
Total with taxes and fees
Stay at this hotel in Ottawa. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular attractions ...
9/10 Wonderful! (1,865 reviews)
"Clean, modern, great breakfast."

Reviewed on Sep 22, 2025

Hampton Inn by Hilton Ottawa Airport, ON, CN
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Ottawa

Hôtel Chateauneuf Gatineau—Ottawa

Hôtel Chateauneuf Gatineau—Ottawa

3.5 out of 5
2 Montcalm Street, Gatineau, QC
$64 nightly
The price is $77 total per night from Sep 28 to Sep 29
$77 total
Sep 28 - Sep 29
Total with taxes and fees
Stay at this 3.5-star business-friendly hotel in Gatineau. Enjoy free WiFi, a 24-hour fitness center, and parking (surcharge). Popular attractions Byward Market ...
7.6/10 Good! (1,039 reviews)

Reviewed on Sep 19, 2025

Hôtel Chateauneuf Gatineau—Ottawa
Fairmont Chateau Laurier

Fairmont Chateau Laurier

4.5 out of 5
1 Rideau St, Ottawa, ON
$166 nightly
The price is $197 total per night from Sep 29 to Sep 30
$197 total
Sep 29 - Sep 30
Total with taxes and fees
Stay at this 4.5-star luxury hotel in Ottawa. Enjoy 3 restaurants, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (2,782 reviews)
"Architecture and history is beautiful. Lovely rooms and views"

Reviewed on Sep 19, 2025

Fairmont Chateau Laurier
Ottawa Marriott Hotel

Ottawa Marriott Hotel

4 out of 5
100 Kent St, Ottawa, ON
$123 nightly
The price is $146 total per night from Oct 10 to Oct 11
$146 total
Oct 10 - Oct 11
Total with taxes and fees
Book a stay at this eco-certified hotel in Ottawa. Enjoy breakfast (surcharge), valet parking (surcharge), and a 24-hour front desk. Our guests praise the helpful ...
8.6/10 Excellent! (1,330 reviews)
"This is one of the nicest hotels we’ve stayed at. We weren’t even mad they were doing work on the windows while we were there. Parliament Hill is a stone throw away and a beautiful walk. The view from our balcony was gorgeous and we thoroughly enjoyed that you could stream from your own service accounts ..."

Reviewed on Sep 14, 2025

Ottawa Marriott Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Ottawa Hotels With Airport Transportation

Hilton Garden Inn Ottawa Airport

Hilton Garden Inn Ottawa Airport

3 out of 5
2400 Alert Road, Ottawa, ON
$114 nightly
The price is $136 total per night from Oct 12 to Oct 13
$136 total
Oct 12 - Oct 13
Total with taxes and fees
Stay at this 3-star business-friendly hotel in Ottawa. Enjoy free parking, breakfast (surcharge), and a fitness center. Our guests praise the restaurant and ...
8.6/10 Excellent! (2,082 reviews)
"Great location to the airport and convenient shuttles The front desk staff was amazing! I didn't catch her name, but she was vivacious and incredibly personable and helped us out greatly. The lighting was very white and sterile in the bar/restaurant area making it not very inviting. The room was ..."

Reviewed on Sep 21, 2025

Hilton Garden Inn Ottawa Airport
Hampton Inn by Hilton Ottawa Airport, ON, CN

Hampton Inn by Hilton Ottawa Airport, ON, CN

2.5 out of 5
2869 Gibford Drive, Ottawa, ON
$92 nightly
The price is $109 total per night from Oct 12 to Oct 13
$109 total
Oct 12 - Oct 13
Total with taxes and fees
Stay at this hotel in Ottawa. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular attractions ...
9/10 Wonderful! (1,865 reviews)
"Clean, modern, great breakfast."

Reviewed on Sep 22, 2025

Hampton Inn by Hilton Ottawa Airport, ON, CN
Days Inn by Wyndham Ottawa Airport

Days Inn by Wyndham Ottawa Airport

2 out of 5
366 Hunt Club Rd, Ottawa, ON
$97 nightly
The price is $116 total per night from Sep 28 to Sep 29
$116 total
Sep 28 - Sep 29
Total with taxes and fees
Book a stay at this eco-certified hotel in Ottawa. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in ...
7.6/10 Good! (1,159 reviews)
"Was nice thank you"

Reviewed on Sep 16, 2025

Days Inn by Wyndham Ottawa Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Ottawa Hotels

Residence & Conference Centre - Ottawa West

Residence & Conference Centre - Ottawa West

2 out of 5
1385 Woodroffe Ave., Ottawa, ON
Stay at this aparthotel in Ottawa. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular ...
7/10 Good! (1,694 reviews)
"Be ready to walk a bit, first from the parking to the reception, then from reception to the room. Although shopping was nearby, the walk was back to reception, then around the building to the shopping centre. If you see something missing, ask. The staff are very polite but don't offer. Oddly, they ..."

Reviewed on Sep 1, 2025

Get rates
Residence & Conference Centre - Ottawa West
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street, Ottawa, ON
$101 nightly
The price is $120 total per night from Oct 16 to Oct 17
$120 total
Oct 16 - Oct 17
Total with taxes and fees
Book a stay at this business-friendly hotel in Ottawa. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
9.2/10 Wonderful! (7,866 reviews)
"We love staying here for the Canada army run every year."

Reviewed on Sep 22, 2025

The Business Inn
Byward Blue Inn

Byward Blue Inn

3 out of 5
157 Clarence St., Ottawa, ON
$105 nightly
The price is $125 total per night from Oct 12 to Oct 13
$125 total
Oct 12 - Oct 13
Total with taxes and fees
Stay at this 3-star hotel in Ottawa. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,751 reviews)
"Cleanliness was excellent. Close to many dinning establishments. Will go back next time we are in Ottawa."

Reviewed on Sep 22, 2025

Byward Blue Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Ottawa

Les Suites Hotel Ottawa

Les Suites Hotel Ottawa

4 out of 5
130 Besserer St, Ottawa, ON
$146 nightly
The price is $174 total per night from Sep 28 to Sep 29
$174 total
Sep 28 - Sep 29
Total with taxes and fees
Stay at this 4-star eco-certified aparthotel in Ottawa. Enjoy free WiFi, room service, and a health club. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (4,996 reviews)
"I recommend the Modern suites. The manager Pierre ensured a comfortable stay."

Reviewed on Sep 19, 2025

Les Suites Hotel Ottawa
Cartier Place Suite Hotel

Cartier Place Suite Hotel

3 out of 5
180 Cooper Street, Ottawa, ON
$125 nightly
The price is $149 total per night from Oct 10 to Oct 11
$149 total
Oct 10 - Oct 11
Total with taxes and fees
Book a stay at this eco-certified aparthotel in Ottawa. Enjoy free WiFi, room service, and a fitness center. Our guests praise the pool and the helpful staff ...
8.2/10 Very Good! (3,913 reviews)
"Love the location and the staff are pleasant to deal with. It's generally our go to hotel when we come for the annual Army Run. It's clean, close to the event, restaurants and the Byward market. Rooms are clean and have everything you need need."

Reviewed on Sep 21, 2025

Cartier Place Suite Hotel
Sonder by Marriott Bonvoy Rideau Apartments Downtown

Sonder by Marriott Bonvoy Rideau Apartments Downtown

3 out of 5
161 Laurier Avenue West, Ottawa, ON
$245 nightly
The price is $291 total per night from Sep 25 to Sep 26
$291 total
Sep 25 - Sep 26
Total with taxes and fees
Stay at this 3-star hotel in Ottawa. Enjoy free WiFi, a 24-hour fitness center, and premium bedding. Our guests praise the helpful staff and the clean rooms ...
9.2/10 Wonderful! (1,811 reviews)
"Good spacious place"

Reviewed on Sep 15, 2025

Sonder by Marriott Bonvoy Rideau Apartments Downtown
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAH to YOW Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

Are there non-stop flights from George Bush Intercontinental Airport (IAH) to Ottawa Intl. Airport?
You'll have to switch planes if you're planning to fly from Houston Airport to YOW. Several airlines offer services on this route with only one stopover, including United Airlines, Air Canada and WestJet.
What is the shortest flight from Houston Airport to Ottawa International Airport?
From Houston, the unique sights and sounds of Ottawa are around 6 hours and 57 minutes away. Be sure to book your favorite seat, or maybe even upgrade to one with a little more legroom, and travel to your destination in comfort.
How many hours flight from IAH to Ottawa International Airport?
From George Bush Intercontinental Airport (IAH) to YOW, you'll be traveling for roughly 7 hours and 3 minutes. Settle in, order a glass of wine and put on your noise-canceling headphones. It's time for a movie marathon.
What airlines have the most flights from Houston Airport to Ottawa International Airport?
Do some people-watching, tuck into some takeaway, chat with a stranger ... Airport stopovers don't have to be a bore! If you're jetting from Houston Airport to Ottawa International Airport, you won't be able to fly direct. Be prepared to make a stop somewhere.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.