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 $273 One Way, $606 Round Trip

Prices starting at $606 for return flights and $273 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, Oct 2 - Mon, Oct 5
IAH
Houston
YOW
Ottawa
$606 Roundtrip, found 6 days ago
$606
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, Oct 2 from Houston to Ottawa, returning Mon, Oct 5, priced at $606 found 6 days ago
Fri, Nov 13 - Mon, Nov 16
IAH
Houston
YOW
Ottawa
$612 Roundtrip, found 1 day ago
$612
Roundtrip
found 1 day ago
Select WestJet flight, departing Fri, Nov 13 from Houston to Ottawa, returning Mon, Nov 16, priced at $612 found 1 day ago
Fri, Oct 2 - Mon, Oct 5
IAH
Houston
YOW
Ottawa
$637 Roundtrip, found 6 days ago
$637
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, Oct 2 from Houston to Ottawa, returning Mon, Oct 5, priced at $637 found 6 days ago
Fri, Nov 13 - Mon, Nov 16
IAH
Houston
YOW
Ottawa
$656 Roundtrip, found 1 day ago
$656
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Fri, Nov 13 from Houston to Ottawa, returning Mon, Nov 16, priced at $656 found 1 day ago
Sat, Sep 26 - Sun, Sep 27
IAH
Houston
YOW
Ottawa
$662 Roundtrip, found 3 days ago
$662
Roundtrip
found 3 days ago
Select WestJet flight, departing Sat, Sep 26 from Houston to Ottawa, returning Sun, Sep 27, priced at $662 found 3 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
The price is $128 total per night from Sep 20 to Sep 21
$128 total
per night
Sep 20 - Sep 21
Stay at this hotel in Ottawa. Enjoy free parking, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant and the helpful staff in ...
Hilton Garden Inn Ottawa Airport
Alt Hotel Ottawa Airport

Alt Hotel Ottawa Airport

3 out of 5
1085 Airport Parkway Private Ottawa ON
The price is $164 total per night from Sep 13 to Sep 14
$164 total
per night
Sep 13 - Sep 14
Book a stay at this business-friendly hotel in Ottawa. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Popular attractions South Keys Shopping ...
9.2/10 Wonderful! (279 reviews)
"The room was clean and spacious, the bed was really comfortable and reasonable rates. I would definitely recommend it."

Reviewed on Sep 9, 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
The price is $140 total per night from Sep 27 to Sep 28
$140 total
per night
Sep 27 - Sep 28
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! (2,312 reviews)
"Very clean, large rooms. Breakfast was amazing, one of the best we've seen. Lots of variety. Will definitely stay again"

Reviewed on Sep 9, 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

Wyndham Gatineau-Ottawa & Conference Centre

Wyndham Gatineau-Ottawa & Conference Centre

3.5 out of 5
2 Montcalm Street Gatineau QC
The price is $93 total per night from Oct 4 to Oct 5
$93 total
per night
Oct 4 - Oct 5
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 ...
Wyndham Gatineau-Ottawa & Conference Centre
Fairmont Chateau Laurier

Fairmont Chateau Laurier

4.5 out of 5
1 Rideau St Ottawa ON
The price is $273 total per night from Oct 8 to Oct 9
$273 total
per night
Oct 8 - Oct 9
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! (3,872 reviews)
"The only problem was the toilet wasn’t working properly in our room. But once it was fixed, all was great!"

Reviewed on Sep 9, 2026

Fairmont Chateau Laurier
Lord Elgin Hotel

Lord Elgin Hotel

4 out of 5
100 Elgin St Ottawa ON
The price is $194 total per night from Oct 9 to Oct 10
$194 total
per night
Oct 9 - Oct 10
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! (3,287 reviews)
"It is a luxury and very well maintained high class and affordable price. Thanks for the great hospitality."

Reviewed on Sep 9, 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
The price is $128 total per night from Sep 20 to Sep 21
$128 total
per night
Sep 20 - Sep 21
Stay at this hotel in Ottawa. Enjoy free parking, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant and the helpful staff in ...
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
The price is $104 total per night from Sep 27 to Sep 28
$104 total
per night
Sep 27 - Sep 28
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! (2,071 reviews)
"Rooms were fresh n clean, no dampness no musty smells. Good food. Super easy check in and check out Missed usb C ports for charging inside the room but not a big deal. Coffee could do with an upgrade Overall great experience!"

Reviewed on Sep 9, 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
The price is $109 total per night from Sep 13 to Sep 14
$109 total
per night
Sep 13 - Sep 14
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! (1,178 reviews)
"I have no concerns with the room that I had it was clean and appropriate. The internet was weak at times but I was very disappointed with the property. The benches outside both were broken and it was a circus atmosphere with no security anywhere in sight. Food choices are unreasonably bad from a ..."

Reviewed on Sep 9, 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
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 ...
Get rates
Residence & Conference Centre - Ottawa West
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
The price is $116 total per night from Sep 12 to Sep 13
$116 total
per night
Sep 12 - Sep 13
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! (8,196 reviews)
"On arrival the young receptionist was very unhelpful and rude. The room was very good and the hotel was well located."

Reviewed on Sep 9, 2026

The Business Inn
Byward Blue Inn

Byward Blue Inn

3 out of 5
157 Clarence St. Ottawa ON
The price is $160 total per night from Oct 5 to Oct 6
$160 total
per night
Oct 5 - Oct 6
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! (2,066 reviews)
"Amazing 5 days at the hotel. The staff were great and the breakfast was truly a classic. They should have a ramp for wheelchairs and for those who cannot use the stairs to lift their suitcases."

Reviewed on Sep 9, 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
The price is $127 total per night from Sep 13 to Sep 14
$127 total
per night
Sep 13 - Sep 14
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! (6,046 reviews)
"The suite was large, clean and having the kitchen made meals a lot easier. We were disappointed at the surrounding area which has a lot of homeless and disadvantaged people walking around. We actually felt somewhat worried when we would leave to go for a walk or dine out."

Reviewed on Sep 9, 2026

Les Suites Hotel Ottawa
Cartier Place Suite Hotel

Cartier Place Suite Hotel

3 out of 5
180 Cooper Street Ottawa ON
The price is $177 total per night from Sep 27 to Sep 28
$177 total
per night
Sep 27 - Sep 28
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 ...
8.4/10 Very Good! (4,681 reviews)
"None"

Reviewed on Sep 8, 2026

Cartier Place Suite Hotel
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
The price is $116 total per night from Sep 12 to Sep 13
$116 total
per night
Sep 12 - Sep 13
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! (8,196 reviews)
"On arrival the young receptionist was very unhelpful and rude. The room was very good and the hotel was well located."

Reviewed on Sep 9, 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.