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 $250 One Way, $550 Round Trip

Prices starting at $550 for return flights and $250 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.

Thu, Apr 23 - Thu, May 7
IAH
Houston
YOW
Ottawa
$550 Roundtrip, found 2 days ago
$550
Roundtrip
found 2 days ago
Select WestJet flight, departing Thu, Apr 23 from Houston to Ottawa, returning Thu, May 7, priced at $550 found 2 days ago
Thu, Apr 23 - Thu, May 7
IAH
Houston
YOW
Ottawa
$580 Roundtrip, found 2 days ago
$580
Roundtrip
found 2 days ago
Select WestJet flight, departing Thu, Apr 23 from Houston to Ottawa, returning Thu, May 7, priced at $580 found 2 days ago
Fri, May 22 - Sun, May 24
IAH
Houston
YOW
Ottawa
$591 Roundtrip, found 3 days ago
$591
Roundtrip
found 3 days ago
Select WestJet flight, departing Fri, May 22 from Houston to Ottawa, returning Sun, May 24, priced at $591 found 3 days ago
Thu, May 28 - Thu, Jun 11
IAH
Houston
YOW
Ottawa
$654 Roundtrip, found 10 hours ago
$654
Roundtrip
found 10 hours ago
Select WestJet flight, departing Thu, May 28 from Houston to Ottawa, returning Thu, Jun 11, priced at $654 found 10 hours ago
Thu, May 28 - Thu, Jun 11
IAH
Houston
YOW
Ottawa
$668 Roundtrip, found 10 hours ago
$668
Roundtrip
found 10 hours ago
Select WestJet flight, departing Thu, May 28 from Houston to Ottawa, returning Thu, Jun 11, priced at $668 found 10 hours 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
$90 nightly
The price is $107 total per night from Feb 9 to Feb 10
$107 total
Feb 9 - Feb 10
Total with taxes and fees
Book a stay at this business-friendly hotel in Ottawa. Enjoy free parking, breakfast (surcharge), and a fitness center. Our guests praise the restaurant and ...
8.6/10 Excellent! (2,148 reviews)
Beautiful room

Reviewed on Jan 28, 2026

Hilton Garden Inn Ottawa Airport
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
$106 nightly
The price is $127 total per night from Feb 8 to Feb 9
$127 total
Feb 8 - Feb 9
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! (2,298 reviews)
Fantastic staff

Reviewed on Jan 28, 2026

Fairfield Inn & Suites by Marriott 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
$90 nightly
The price is $107 total per night from Mar 1 to Mar 2
$107 total
Mar 1 - Mar 2
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 ...
8.8/10 Excellent! (1,939 reviews)
Room was extremely clean, reception was friendly and professional.

Reviewed on Jan 29, 2026

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

Fairmont Chateau Laurier

Fairmont Chateau Laurier

4.5 out of 5
1 Rideau St Ottawa ON
$149 nightly
The price is $179 total per night from Feb 12 to Feb 13
$179 total
Feb 12 - Feb 13
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 ...
8.6/10 Excellent! (3,130 reviews)
Perfect location for Skating on the Rideau Canal.

Reviewed on Jan 28, 2026

Fairmont Chateau Laurier
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$101 nightly
The price is $122 total per night from Feb 8 to Feb 9
$122 total
Feb 8 - Feb 9
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! (8,145 reviews)
Everything is sooo good , i can't explain in words. Staff is soo good and supportive. Excellent room service . I recommend this place . Room is so clean , fresh and Excellent condition. Looks like my stay is very good and clam.

Reviewed on Jan 26, 2026

The Business Inn
Lord Elgin Hotel

Lord Elgin Hotel

4 out of 5
100 Elgin St Ottawa ON
$151 nightly
The price is $181 total per night from Mar 1 to Mar 2
$181 total
Mar 1 - Mar 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Ottawa. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
9/10 Wonderful! (2,831 reviews)
Friendly staff. Clean room. All good.

Reviewed on Jan 28, 2026

Lord Elgin 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
$90 nightly
The price is $107 total per night from Feb 9 to Feb 10
$107 total
Feb 9 - Feb 10
Total with taxes and fees
Book a stay at this business-friendly hotel in Ottawa. Enjoy free parking, breakfast (surcharge), and a fitness center. Our guests praise the restaurant and ...
8.6/10 Excellent! (2,148 reviews)
Beautiful room

Reviewed on Jan 28, 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
$90 nightly
The price is $107 total per night from Mar 1 to Mar 2
$107 total
Mar 1 - Mar 2
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 ...
8.8/10 Excellent! (1,939 reviews)
Room was extremely clean, reception was friendly and professional.

Reviewed on Jan 29, 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
$92 nightly
The price is $111 total per night from Feb 3 to Feb 4
$111 total
Feb 3 - Feb 4
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 ...
7.6/10 Good! (1,185 reviews)
Room was clean and tidy, lots of attention to detail by the cleaning staff. There was a problem at check-in, had to try three different rooms before a key worked, the hotel had recently upgraded/changed their electronic locks and was having significant issues. Hopefully will be fixed by now.

Reviewed on Jan 27, 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 ...
7/10 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 $122 total per night from Feb 8 to Feb 9
$122 total
Feb 8 - Feb 9
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! (8,145 reviews)
Everything is sooo good , i can't explain in words. Staff is soo good and supportive. Excellent room service . I recommend this place . Room is so clean , fresh and Excellent condition. Looks like my stay is very good and clam.

Reviewed on Jan 26, 2026

The Business Inn
Byward Blue Inn

Byward Blue Inn

3 out of 5
157 Clarence St. Ottawa ON
$84 nightly
The price is $101 total per night from Feb 8 to Feb 9
$101 total
Feb 8 - Feb 9
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 ...
9.2/10 Wonderful! (1,853 reviews)
Great stay

Reviewed on Jan 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
$142 nightly
The price is $170 total per night from Feb 2 to Feb 3
$170 total
Feb 2 - Feb 3
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 ...
8.4/10 Very Good! (5,287 reviews)
Friendly staff

Reviewed on Jan 29, 2026

Les Suites Hotel Ottawa
Cartier Place Suite Hotel

Cartier Place Suite Hotel

3 out of 5
180 Cooper Street Ottawa ON
$122 nightly
The price is $146 total per night from Feb 21 to Feb 22
$146 total
Feb 21 - Feb 22
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! (4,124 reviews)
Rooms are a little dated. But super clean. Great location. Great parking, underground and heated. Very quiet. Staff were very helpful and friendly. We’ve stayed twice and enjoyed it each time.

Reviewed on Jan 27, 2026

Cartier Place Suite Hotel
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$101 nightly
The price is $122 total per night from Feb 8 to Feb 9
$122 total
Feb 8 - Feb 9
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! (8,145 reviews)
Everything is sooo good , i can't explain in words. Staff is soo good and supportive. Excellent room service . I recommend this place . Room is so clean , fresh and Excellent condition. Looks like my stay is very good and clam.

Reviewed on Jan 26, 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.