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 $369 One Way, $732 Round Trip

Prices starting at $732 for return flights and $369 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.

Wed, Jul 29 - Wed, Aug 5
IAH
Houston
YOW
Ottawa
$732 Roundtrip, found 5 days ago
$732
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jul 29 from Houston to Ottawa, returning Wed, Aug 5, priced at $732 found 5 days ago
Wed, Jul 29 - Wed, Aug 5
IAH
Houston
YOW
Ottawa
$754 Roundtrip, found 5 days ago
$754
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, Jul 29 from Houston to Ottawa, returning Wed, Aug 5, priced at $754 found 5 days ago
Wed, Jul 29 - Wed, Aug 5
IAH
Houston
YOW
Ottawa
$756 Roundtrip, found 5 days ago
$756
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jul 29 from Houston to Ottawa, returning Wed, Aug 5, priced at $756 found 5 days ago
Thu, Jul 16 - Tue, Jul 21
IAH
Houston
YOW
Ottawa
$759 Roundtrip, found 3 days ago
$759
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Jul 16 from Houston to Ottawa, returning Tue, Jul 21, priced at $759 found 3 days ago
Thu, Jul 30 - Fri, Aug 7
IAH
Houston
YOW
Ottawa
$761 Roundtrip, found 5 days ago
$761
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jul 30 from Houston to Ottawa, returning Fri, Aug 7, priced at $761 found 5 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
$93 nightly
The price is $112 total per night from Jul 5 to Jul 6
$112 total
Jul 5 - Jul 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! (2,261 reviews)
"Our stay was great! Very clean and quiet"

Reviewed on Jun 2, 2026

Hilton Garden Inn Ottawa Airport
Alt Hotel Ottawa Airport

Alt Hotel Ottawa Airport

3 out of 5
1085 Airport Parkway Private Ottawa ON
$136 nightly
The price is $163 total per night from Jul 5 to Jul 6
$163 total
Jul 5 - Jul 6
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 ...
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
$103 nightly
The price is $124 total per night from Jun 21 to Jun 22
$124 total
Jun 21 - Jun 22
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! (2,311 reviews)
"clean room with excellent breakfast"

Reviewed on Jun 4, 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

The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$111 nightly
The price is $133 total per night from Jun 14 to Jun 15
$133 total
Jun 14 - Jun 15
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! (8,246 reviews)
"Amazing stay! Loved the hospitality, the staff as well as the location! Would definitely recommend"

Reviewed on Jun 5, 2026

The Business Inn
Wyndham Gatineau-Ottawa & Conference Centre

Wyndham Gatineau-Ottawa & Conference Centre

3.5 out of 5
2 Montcalm Street Gatineau QC
$91 nightly
The price is $108 total per night from Jul 5 to Jul 6
$108 total
Jul 5 - Jul 6
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 ...
7.6/10 Good! (1,756 reviews)
"Environnement propre, grandes chambres, belles vues sur Ottawa ou Gatineau. Le personnel est courtois et a l’écoute. Par contre, l’hôtel devrait être rénovée. Il y a des appareils brisés (première visite le séchoir. Deuxième visite le bain était toute craqué, présence de rouille et réfrigérateur ..."

Reviewed on Jun 5, 2026

Wyndham Gatineau-Ottawa & Conference Centre
Fairmont Chateau Laurier

Fairmont Chateau Laurier

4.5 out of 5
1 Rideau St Ottawa ON
$183 nightly
The price is $219 total per night from Jun 12 to Jun 13
$219 total
Jun 12 - Jun 13
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! (3,452 reviews)
"Overall great stay. Parking and valet were stressful to deal with. Pool is amazing!"

Reviewed on Jun 4, 2026

Fairmont Chateau Laurier
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
$93 nightly
The price is $112 total per night from Jul 5 to Jul 6
$112 total
Jul 5 - Jul 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! (2,261 reviews)
"Our stay was great! Very clean and quiet"

Reviewed on Jun 2, 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
$89 nightly
The price is $106 total per night from Jun 21 to Jun 22
$106 total
Jun 21 - Jun 22
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)
"Best night sleep...comfortable bed..Great room..."

Reviewed on Jun 2, 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
$90 nightly
The price is $108 total per night from Jul 5 to Jul 6
$108 total
Jul 5 - Jul 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! (1,176 reviews)
"The bed was excellent, amenities good as well. We were disappointed in the breakfast, scarce food items when we went to eat around 9:00 a.m."

Reviewed on May 31, 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
$74 nightly
The price is $83 total per night from Jun 14 to Jun 15
$83 total
Jun 14 - Jun 15
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! (1,726 reviews)
"Parking are extra, not expensive but something to know."

Reviewed on Jun 1, 2026

Residence & Conference Centre - Ottawa West
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$111 nightly
The price is $133 total per night from Jun 14 to Jun 15
$133 total
Jun 14 - Jun 15
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! (8,246 reviews)
"Amazing stay! Loved the hospitality, the staff as well as the location! Would definitely recommend"

Reviewed on Jun 5, 2026

The Business Inn
Byward Blue Inn

Byward Blue Inn

3 out of 5
157 Clarence St. Ottawa ON
$126 nightly
The price is $151 total per night from Jun 21 to Jun 22
$151 total
Jun 21 - Jun 22
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! (1,985 reviews)
"Nice and clean rooms."

Reviewed on Jun 4, 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
$126 nightly
The price is $151 total per night from Jun 28 to Jun 29
$151 total
Jun 28 - Jun 29
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! (5,555 reviews)
"For the pet-friendliness alone, this gets my 5-stars."

Reviewed on Jun 4, 2026

Les Suites Hotel Ottawa
Cartier Place Suite Hotel

Cartier Place Suite Hotel

3 out of 5
180 Cooper Street Ottawa ON
$175 nightly
The price is $209 total per night from Jul 5 to Jul 6
$209 total
Jul 5 - Jul 6
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 ...
8.4/10 Very Good! (4,363 reviews)
"The suite was clean, if a bit dated. Bring your own toiletries, few provided. Pillows were a bit lumpy and it was hard to locate an available power socket for working at the desk (I had to unplug a lamp). Excellent room attendant service. Underground parking was great."

Reviewed on Jun 4, 2026

Cartier Place Suite Hotel
The Business Inn

The Business Inn

2.5 out of 5
180 MacLaren Street Ottawa ON
$111 nightly
The price is $133 total per night from Jun 14 to Jun 15
$133 total
Jun 14 - Jun 15
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! (8,246 reviews)
"Amazing stay! Loved the hospitality, the staff as well as the location! Would definitely recommend"

Reviewed on Jun 5, 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.