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 $368 One Way, $655 Round Trip

Prices starting at $655 for return flights and $368 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.

Sat, Aug 22 - Sun, Aug 23
IAH
Houston
YOW
Ottawa
$655 Roundtrip, found 4 days ago
$655
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Aug 22 from Houston to Ottawa, returning Sun, Aug 23, priced at $655 found 4 days ago
Sat, Aug 22 - Sun, Aug 23
IAH
Houston
YOW
Ottawa
$685 Roundtrip, found 4 days ago
$685
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Aug 22 from Houston to Ottawa, returning Sun, Aug 23, priced at $685 found 4 days ago
Sat, Aug 22 - Sun, Aug 23
IAH
Houston
YOW
Ottawa
$692 Roundtrip, found 4 days ago
$692
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Aug 22 from Houston to Ottawa, returning Sun, Aug 23, priced at $692 found 4 days ago
Sat, Aug 22 - Sun, Aug 23
IAH
Houston
YOW
Ottawa
$741 Roundtrip, found 4 days ago
$741
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Aug 22 from Houston to Ottawa, returning Sun, Aug 23, priced at $741 found 4 days ago
Sat, Aug 22 - Fri, Aug 28
IAH
Houston
YOW
Ottawa
$744 Roundtrip, found 4 days ago
$744
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Aug 22 from Houston to Ottawa, returning Fri, Aug 28, priced at $744 found 4 days ago

Hotel Ideas near Macdonald-Cartier Intl.

Airport Hotels near Macdonald-Cartier Intl.

Hilton Garden Inn Ottawa Airport

Hilton Garden Inn Ottawa Airport

3 out of 5
2400 Alert Road Ottawa ON
$99 nightly
The price is $118 total per night from Apr 5 to Apr 6
$118 total
Apr 5 - Apr 6
Total with taxes and fees
Stay at this hotel in Ottawa. Enjoy free parking, breakfast (surcharge), and a fitness center. Our guests praise the restaurant and the helpful staff in our ...
8.8/10 Excellent! (2,216 reviews)
Fresh

Reviewed on Mar 27, 2026

Hilton Garden Inn Ottawa Airport
Alt Hotel Ottawa Airport

Alt Hotel Ottawa Airport

2 out of 5
1085 Airport Parkway Private Ottawa ON
$114 nightly
The price is $137 total per night from Mar 30 to Mar 31
$137 total
Mar 30 - Mar 31
Total with taxes and fees
Stay at this hotel in Ottawa. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Popular attractions Rideau Canal and Ernst & Young Centre ...
9.2/10 Wonderful! (13 reviews)
It was very fancy and slapping

Reviewed on Mar 28, 2026

Alt Hotel Ottawa Airport
Fairfield Inn & Suites by Marriott Ottawa Airport

Fairfield Inn & Suites by Marriott Ottawa Airport

3 out of 5
135 Thad Johnson Private Ottawa ON
$104 nightly
The price is $124 total per night from Apr 12 to Apr 13
$124 total
Apr 12 - Apr 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 ...
9.6/10 Exceptional! (2,291 reviews)
Breakfast was great. Staff were incredibly nice and accommodating.

Reviewed on Mar 29, 2026

Fairfield Inn & Suites by Marriott 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.

Hotels In Ottawa

Fairmont Chateau Laurier

Fairmont Chateau Laurier

4.5 out of 5
1 Rideau St Ottawa ON
$158 nightly
The price is $190 total per night from Apr 10 to Apr 11
$190 total
Apr 10 - Apr 11
Total with taxes and fees
Book a stay at this luxury hotel in Ottawa. Enjoy 3 restaurants, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (3,299 reviews)
WoW excellent would recommend it! Near EVERYTHING

Reviewed on Mar 28, 2026

Fairmont Chateau Laurier
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$91 nightly
The price is $110 total per night from Apr 5 to Apr 6
$110 total
Apr 5 - Apr 6
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 ...
9.4/10 Exceptional! (8,086 reviews)
Central location. Spacious room. Well equipped kitchenette. Perfect stay!

Reviewed on Mar 29, 2026

The Business Inn
Wyndham Gatineau-Ottawa & Conference Centre

Wyndham Gatineau-Ottawa & Conference Centre

3.5 out of 5
2 Montcalm Street Gatineau QC
$77 nightly
The price is $92 total per night from Mar 30 to Mar 31
$92 total
Mar 30 - Mar 31
Total with taxes and fees
Book a stay at this business-friendly hotel in Gatineau. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Popular attractions Byward Market ...
7.8/10 Good! (1,382 reviews)
Clean room, great beds, lots of construction going on around hotel. Great staff. Breakfast available for 16.99 each, lots of options

Reviewed on Mar 29, 2026

Wyndham Gatineau-Ottawa & Conference Centre
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
$99 nightly
The price is $118 total per night from Apr 5 to Apr 6
$118 total
Apr 5 - Apr 6
Total with taxes and fees
Stay at this hotel in Ottawa. Enjoy free parking, breakfast (surcharge), and a fitness center. Our guests praise the restaurant and the helpful staff in our ...
8.8/10 Excellent! (2,216 reviews)
Fresh

Reviewed on Mar 27, 2026

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
$82 nightly
The price is $98 total per night from Apr 26 to Apr 27
$98 total
Apr 26 - Apr 27
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! (2,003 reviews)
Convenient location with parking, spacious room with good breakfast. Friendly staff.

Reviewed on Mar 28, 2026

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
$91 nightly
The price is $108 total per night from Apr 5 to Apr 6
$108 total
Apr 5 - Apr 6
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 helpful staff ...
7.8/10 Good! (1,184 reviews)
Price is too high for the service you get. Not worth it.

Reviewed on Mar 23, 2026

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 ...
7.2/10 Good! (1,698 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
$91 nightly
The price is $110 total per night from Apr 5 to Apr 6
$110 total
Apr 5 - Apr 6
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 ...
9.4/10 Exceptional! (8,086 reviews)
Central location. Spacious room. Well equipped kitchenette. Perfect stay!

Reviewed on Mar 29, 2026

The Business Inn
Byward Blue Inn

Byward Blue Inn

3 out of 5
157 Clarence St. Ottawa ON
$85 nightly
The price is $102 total per night from Apr 6 to Apr 7
$102 total
Apr 6 - Apr 7
Total with taxes and fees
Stay at this hotel in Ottawa. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (1,909 reviews)
A great hotel right in the heart of Ottawa. Great breakfasts and wonderful staff! If I could, I’d give the staff a 10-star rating.

Reviewed on Mar 27, 2026

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
$102 nightly
The price is $123 total per night from Apr 5 to Apr 6
$123 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this business-friendly aparthotel in Ottawa. Enjoy free WiFi, room service, and a health club. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (5,387 reviews)
Stayed here four nights with teenagers. The 2nd bedroom with their own bathroom was amazing to have. Staff was great, very clean, kitchen had everything we needed and has a dishwasher. Will use again.

Reviewed on Mar 28, 2026

Les Suites Hotel Ottawa
Cartier Place Suite Hotel

Cartier Place Suite Hotel

3 out of 5
180 Cooper Street Ottawa ON
$105 nightly
The price is $126 total per night from Apr 4 to Apr 5
$126 total
Apr 4 - Apr 5
Total with taxes and fees
Stay at this aparthotel in Ottawa. Enjoy free WiFi, room service, and a fitness center. Our guests praise the pool and the helpful staff in our reviews. Popular ...
8.2/10 Very Good! (4,212 reviews)
Parking was safe and easy - although check-in attendant forgot to give me a parking pass so a bit of a kerfuffle. Hot tub jets weren’t working but otherwise a fantastic stay. Everyone was very friendly and helpful:

Reviewed on Mar 28, 2026

Cartier Place Suite Hotel
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$91 nightly
The price is $110 total per night from Apr 5 to Apr 6
$110 total
Apr 5 - Apr 6
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 ...
9.4/10 Exceptional! (8,086 reviews)
Central location. Spacious room. Well equipped kitchenette. Perfect stay!

Reviewed on Mar 29, 2026

The Business 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.

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.