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 $331 One Way, $584 Round Trip

Prices starting at $584 for return flights and $331 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.

Fri, Sep 25 - Sat, Sep 26
IAH
Houston
YOW
Ottawa
$584 Roundtrip, found 4 days ago
$584
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Sep 25 from Houston to Ottawa, returning Sat, Sep 26, priced at $584 found 4 days ago
Mon, Oct 19 - Thu, Oct 22
IAH
Houston
YOW
Ottawa
$655 Roundtrip, found 3 days ago
$655
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Oct 19 from Houston to Ottawa, returning Thu, Oct 22, priced at $655 found 3 days ago
Mon, Oct 19 - Thu, Oct 22
IAH
Houston
YOW
Ottawa
$659 Roundtrip, found 3 days ago
$659
Roundtrip
found 3 days ago
Select Air Canada flight, departing Mon, Oct 19 from Houston to Ottawa, returning Thu, Oct 22, priced at $659 found 3 days ago
Fri, Sep 25 - Sun, Sep 27
IAH
Houston
YOW
Ottawa
$663 Roundtrip, found 4 days ago
$663
Roundtrip
found 4 days ago
Select WestJet flight, departing Fri, Sep 25 from Houston to Ottawa, returning Sun, Sep 27, priced at $663 found 4 days ago
Fri, Sep 25 - Sun, Sep 27
IAH
Houston
YOW
Ottawa
$672 Roundtrip, found 4 days ago
$672
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Sep 25 from Houston to Ottawa, returning Sun, Sep 27, priced at $672 found 4 days ago

Hotel Ideas near Macdonald-Cartier Intl.

Airport Hotels near Macdonald-Cartier Intl.

Alt Hotel Ottawa Airport

Alt Hotel Ottawa Airport

2 out of 5
1085 Airport Parkway Private Ottawa ON
$145 nightly
The price is $173 total per night from Jun 14 to Jun 15
$173 total
Jun 14 - Jun 15
Total with taxes and fees
Book a stay at this business-friendly hotel in Ottawa. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Popular attractions Ernst & Young ...
8.6/10 Excellent! (93 reviews)
"Beautiful! Loved our stay here - the hotel is absolutely gorgeous and staff were excellent. One minor issue for those with cars or rental cars, the parking was an expensive issue. The barcode we were given didn’t work and had to pay sooo much for parking."

Reviewed on May 19, 2026

Alt Hotel Ottawa Airport
Hilton Garden Inn Ottawa Airport

Hilton Garden Inn Ottawa Airport

3 out of 5
2400 Alert Road Ottawa ON
$106 nightly
The price is $127 total per night from Jun 14 to Jun 15
$127 total
Jun 14 - Jun 15
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! (2,243 reviews)
"Decent breakfast options"

Reviewed on May 20, 2026

Hilton Garden Inn 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
$105 nightly
The price is $125 total per night from May 31 to Jun 1
$125 total
May 31 - Jun 1
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)
"Wondorful experience"

Reviewed on May 19, 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
$185 nightly
The price is $222 total per night from Jun 13 to Jun 14
$222 total
Jun 13 - Jun 14
Total with taxes and fees
Book a stay at this luxury hotel in Ottawa. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (3,429 reviews)
"Valet was not helpful. We asked 3 times to charge the car and it was not. After paying $60 for 18 hours, it was disappointing."

Reviewed on May 20, 2026

Fairmont Chateau Laurier
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$105 nightly
The price is $126 total per night from May 21 to May 22
$126 total
May 21 - May 22
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! (8,305 reviews)
"Good breakfast .. affordable price for the family."

Reviewed on May 20, 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 $91 total per night from May 31 to Jun 1
$91 total
May 31 - Jun 1
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! (1,642 reviews)
"Reception, well received, room clean and spacious. Breakfast good but your toasters are no good 😁"

Reviewed on May 20, 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
$106 nightly
The price is $127 total per night from Jun 14 to Jun 15
$127 total
Jun 14 - Jun 15
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! (2,243 reviews)
"Decent breakfast options"

Reviewed on May 20, 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
$95 nightly
The price is $114 total per night from Jun 14 to Jun 15
$114 total
Jun 14 - Jun 15
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! (2,055 reviews)
"Great stay at the end of our mini-vacation to Ottawa. Room was clean and very comfortable. Pool was a bonus! Staff were friendly and helpful. We had to catch the shuttle before breakfast was served but when we went to the lobby, there were To-Go breakfasts with a bagel, cream cheese and an apple. ..."

Reviewed on May 20, 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
$98 nightly
The price is $117 total per night from May 31 to Jun 1
$117 total
May 31 - Jun 1
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! (1,187 reviews)
"Children were running all night along the corridor. Can hear every single step someone was making."

Reviewed on May 18, 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
717 Wajashk Private, Nepean Ottawa ON
$84 nightly
The price is $95 total per night from May 31 to Jun 1
$95 total
May 31 - Jun 1
Total with taxes and fees
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! (1,710 reviews)
"Good value for the stay. Perfect for what we needed this weekend."

Reviewed on May 19, 2026

Residence & Conference Centre - Ottawa West
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$105 nightly
The price is $126 total per night from May 21 to May 22
$126 total
May 21 - May 22
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! (8,305 reviews)
"Good breakfast .. affordable price for the family."

Reviewed on May 20, 2026

The Business Inn
Byward Blue Inn

Byward Blue Inn

3 out of 5
157 Clarence St. Ottawa ON
$139 nightly
The price is $166 total per night from May 31 to Jun 1
$166 total
May 31 - Jun 1
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! (1,964 reviews)
"Nice little hotel. Had a room with a balcony which was wonderful. Close to everything, nice breakfast, and clean comfortable room. The only thing i could suggest is the bed was a bit soft for my preference, but not a deal breaker. Would definitely stay again."

Reviewed on May 20, 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
$130 nightly
The price is $155 total per night from May 31 to Jun 1
$155 total
May 31 - Jun 1
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! (5,504 reviews)
"Clean and safe."

Reviewed on May 20, 2026

Les Suites Hotel Ottawa
Cartier Place Suite Hotel

Cartier Place Suite Hotel

3 out of 5
180 Cooper Street Ottawa ON
$142 nightly
The price is $170 total per night from May 22 to May 23
$170 total
May 22 - May 23
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 ...
Cartier Place Suite Hotel
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$105 nightly
The price is $126 total per night from May 21 to May 22
$126 total
May 21 - May 22
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! (8,305 reviews)
"Good breakfast .. affordable price for the family."

Reviewed on May 20, 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.