Browse by airline

A fast, easy-to-use flight route finder

Type in your origin and destination city and we will give you the best flight route options based on flight time and connection time along with airline and airports delays.

Flights from Houston to Ottawa – Airlines & connecting routes

Show flight options Codeshare flights Show map Price search

IAH to YOW flights and routes map IAH to YOW – All flight route options from George Bush Intcntl Houston, Texas, USA to Ottawa Macdonald Cartier International, Canada. These flights are operated by 6 different airlines through 7 different connections. The shortest flight time is 5 hours and 56 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA IAH George Bush Intcntl Houston Houston, TX, USA
Canada YOW Ottawa Macdonald Cartier , ON, Canada
IAH
George Bush Intcntl Houston
USAHouston, TX, USA
Ottawa Macdonald Cartier
CanadaOttawa, ON, Canada
YOW
No direct flights found
14 routes with 1 stop found »
SHOW FLIGHTS

1 stop route options with the same airline:

Duration

Via Dulles IAD
1 stop with United Airlines. 3 flights per day.

SHOW SCHEDULE
5h 53m

Via Dulles IAD
1 stop with United Airlines.
5h 53m
3 flights per day.
SHOW SCHEDULE
Via Washington DCA
1 stop with United Airlines. 0-1 flights per day.

SHOW SCHEDULE
5h 56m

Via Washington DCA
1 stop with United Airlines.
5h 56m
0-1 flights per day.
SHOW SCHEDULE
Via Toronto YYZ
1 stop with Air Canada. 2 flights per day.

SHOW SCHEDULE
6h 45m

Via Toronto YYZ
1 stop with Air Canada.
6h 45m
2 flights per day.
SHOW SCHEDULE
Via New York EWR
1 stop with United Airlines. 5 flights per day.

SHOW SCHEDULE
7h 34m

Via New York EWR
1 stop with United Airlines.
7h 34m
5 flights per day.
SHOW SCHEDULE
Via Chicago ORD
1 stop with United Airlines. 6-7 flights per day.

SHOW SCHEDULE
7h 51m

Via Chicago ORD
1 stop with United Airlines.
7h 51m
6-7 flights per day.
SHOW SCHEDULE
Via Montreal YUL
1 stop with Air Canada. 0-1 flights per day.

SHOW SCHEDULE
8h 04m

Via Montreal YUL
1 stop with Air Canada.
8h 04m
0-1 flights per day.
SHOW SCHEDULE
Via New York LGA
1 stop with United Airlines. 1-2 flights per day.

SHOW SCHEDULE
8h 50m

Via New York LGA
1 stop with United Airlines.
8h 50m
1-2 flights per day.
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
Ad

1 stop route options with codeshare or different airlines:

Duration

Via Dulles IAD With United Airlines & Air Canada 3 flights per day.
CODESHARE

SHOW SCHEDULE
5h 53m

Via Dulles IAD
5h 53m
With United Airlines & Air Canada 3 flights per day.
CODESHARE
SHOW SCHEDULE
Via Washington DCA With United Airlines & Air Canada 0-1 flights per day.
CODESHARE

SHOW SCHEDULE
5h 56m

Via Washington DCA
5h 56m
With United Airlines & Air Canada 0-1 flights per day.
CODESHARE
SHOW SCHEDULE
Via Toronto YYZ With United Airlines & Air Canada 2 flights per day.
CODESHARE

SHOW SCHEDULE
6h 45m

Via Toronto YYZ
6h 45m
With United Airlines & Air Canada 2 flights per day.
CODESHARE
SHOW SCHEDULE
Via Chicago ORD With American Airlines & Air Canada 2-3 flights per day.
CODESHARE

SHOW SCHEDULE
7h 25m

Via Chicago ORD
7h 25m
With American Airlines & Air Canada 2-3 flights per day.
CODESHARE
SHOW SCHEDULE
Via New York EWR With United Airlines & Air Canada 5 flights per day.
CODESHARE

SHOW SCHEDULE
7h 32m

Via New York EWR
7h 32m
With United Airlines & Air Canada 5 flights per day.
CODESHARE
SHOW SCHEDULE
Via Montreal YUL With United Airlines & Air Canada 0-1 flights per day.
CODESHARE

SHOW SCHEDULE
8h 04m

Via Montreal YUL
8h 04m
With United Airlines & Air Canada 0-1 flights per day.
CODESHARE
SHOW SCHEDULE
Via New York LGA With Delta Air Lines & Air Canada 0-1 flights per day.
CODESHARE

SHOW SCHEDULE
9h 28m

Via New York LGA
9h 28m
With Delta Air Lines & Air Canada 0-1 flights per day.
CODESHARE
SHOW SCHEDULE
SELECT DATE & CHECK PRICE
Find the best prices on hotels and car rental near Ottawa Macdonald Cartier

We got great deals on hotels and car rentals near the airport.

Ottawa Macdonald Cartier HOTEL PRICES
Ottawa Macdonald Cartier CAR-RENTAL
Ad

Houston to Ottawa flights

With over 412 flights every week and 7 different airlines you have a wide range of options. While flying to Ottawa from Houston you will be doing a stopover in Dulles, Toronto or any other of the 7 alternatives with flight connections.

Are there any non-stop flights from IAH to YOW?

There are no direct or non-stop flights from George Bush Intcntl Houston, IAH to Ottawa Macdonald Cartier International, YOW.

Houston to Ottawa with Air Canada

If you choose to fly with Air Canada from Houston to Ottawa you can make a transit either via Toronto or via Montreal. The route via Toronto is 51 minutes faster. Air Canada is a Star Alliance member.

Distance & flight times: Houston Airport to Ottawa Macdonald Cartier International

The shortest flight time between IAH and YOW is 5 hours and 58 minutes.

ViaTotal flight timeLayover timeDistance
IAD Dulles5h 58m3h 31m1664 miles (2677 km)
YYZ Toronto7h 9m2h 0m1513 miles (2434 km)
ORD Chicago7h 10m4h 57m1586 miles (2552 km)
EWR New York7h 17m4h 30m1735 miles (2792 km)
YUL Montreal8h 0m3h 14m1685 miles (2711 km)
DCA Washington8h 9m1h 18m1667 miles (2682 km)
LGA New York9h 8m--
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.IAH-YOW flight routesHouston to Ottawa flight routes illustrated on a map.
Ad
Houston - Ottawa route map and flight paths
CHECK PRICES FOR IAH - YOW
Quick copy and share this page
URL copied to clipboard!
Ad
Show all destinations from IAH Show all destinations from YOW
From Houston to Canada

Below is a list of other destinations to Canada from George Bush Intcntl Houston with either direct flights or 1 stop connections.

From USA to Ottawa

Below is a list of other cities in USA with flights to Ottawa with either non-stop or connecting flights.

The fastest way to fly from Houston (IAH) to Ottawa (YOW) is via Dulles and it will take about 5 hours and 58 minutes. The second fastest route is via Toronto and will take 7 hours and 9 minutes.

You can fly with United Airlines, Air Canada, American Airlines or Delta Air Lines from Houston to Ottawa.

The flight time between George Bush Intcntl Houston (IAH) and Ottawa Macdonald Cartier International (YOW) via Washington Dulles International, IAD is 5 hours and 58 minutes.

No. But you can still purchase a 1 stop flight via Dulles, Toronto or any other route to Ottawa (YOW).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
Ad
Search price