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Cheap flights from Ottawa to Houston George Bush Intcntl Airport from C$ 250

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Houston George Bush Intcntl Airport departing on 13/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from Ottawa to Houston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ottawa to Houston.

Cheap last-minute flights

Planning a quick getaway from Ottawa to Houston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Houston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ottawa to Houston

Find recent round-trip train or bus tickets from Ottawa to Houston.

All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
4:05 p.m. - 12:28 p.m.YOW-IAH
21h 23m1 stop
6:10 p.m. - 5:24 p.m.IAH-YOW
22h 14m1 stop
C$ 377
Find Deal
Tue, 3 Dec - Tue, 10 Dec
4:05 p.m. - 12:28 p.m.YOW-IAH
21h 23m1 stop
6:10 p.m. - 5:24 p.m.IAH-YOW
22h 14m1 stop
C$ 414
Find Deal
Wed, 4 Dec - Wed, 11 Dec
4:05 p.m. - 12:28 p.m.YOW-IAH
21h 23m1 stop
5:30 a.m. - 5:44 p.m.IAH-YOW
11h 14m2 stops
C$ 457
Find Deal
Tue, 3 Dec - Tue, 10 Dec
4:05 p.m. - 8:38 a.m.YOW-IAH
17h 33m2 stops
5:41 a.m. - 5:53 p.m.IAH-YOW
11h 12m1 stop
C$ 495
Find Deal
Wed, 4 Dec - Wed, 11 Dec
3:55 p.m. - 12:45 p.m.YOW-IAH
21h 50m1 stop
6:20 p.m. - 4:48 p.m.IAH-YOW
21h 28m1 stop
C$ 630WestJet
Find Deal
Wed, 27 Nov - Wed, 4 Dec
9:35 p.m. - 5:29 p.m.YOW-IAH
20h 54m2 stops
4:00 p.m. - 5:33 a.m.IAH-YOW
12h 33m2 stops
C$ 760WestJet
Find Deal
Wed, 4 Dec - Wed, 11 Dec
9:35 p.m. - 5:35 p.m.YOW-IAH
21h 00m2 stops
4:00 p.m. - 7:23 p.m.IAH-YOW
26h 23m2 stops
C$ 787WestJet
Find Deal
Tue, 3 Dec - Tue, 10 Dec
2:05 p.m. - 12:26 a.m.YOW-IAH
11h 21m1 stop
9:38 p.m. - 10:31 a.m.IAH-YOW
11h 53m1 stop
C$ 869United Airlines
Find Deal
Thu, 6 Mar - Sat, 15 Mar
6:00 a.m. - 5:21 p.m.YOW-IAH
12h 21m2 stops
9:38 p.m. - 10:31 a.m.IAH-YOW
11h 53m1 stop
C$ 877United Airlines
Find Deal
Thu, 6 Mar - Sat, 15 Mar
6:20 a.m. - 9:08 p.m.YOW-IAH
15h 48m1 stop
7:30 a.m. - 4:16 p.m.IAH-YOW
7h 46m1 stop
C$ 922United Airlines
Find Deal
Sun, 22 Dec - Tue, 31 Dec
4:05 p.m. - 12:23 a.m.YOW-IAH
9h 18m1 stop
C$ 250
Find Deal
Wed, 13 Nov
4:05 p.m. - 1:15 p.m.YOW-IAH
22h 10m2 stops
C$ 282
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Tue, 12 Nov
6:30 a.m. - 11:56 p.m.YOW-IAH
42h 26m2 stops
C$ 305
Find Deal
Thu, 14 Nov
6:30 a.m. - 1:01 a.m.YOW-IAH
19h 31m3 stops
C$ 317
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Thu, 14 Nov
4:05 p.m. - 11:59 p.m.YOW-IAH
8h 54m1 stop
C$ 338
Find Deal
Mon, 11 Nov
4:05 p.m. - 8:38 a.m.YOW-IAH
17h 33m1 stop
C$ 339
Find Deal
Sun, 10 Nov
4:05 p.m. - 8:38 a.m.YOW-IAH
17h 33m1 stop
C$ 349
Find Deal
Tue, 12 Nov
9:35 p.m. - 12:23 a.m.YOW-IAH
27h 48m2 stops
C$ 356
Find Deal
Wed, 13 Nov
6:25 a.m. - 12:05 a.m.YOW-IAH
18h 40m3 stops
C$ 371
Find Deal
Mon, 11 Nov
5:45 p.m. - 4:14 p.m.YOW-IAH
23h 29m3 stops
C$ 400
Find Deal
Tue, 12 Nov

United Airlines flights from Ottawa to Houston George Bush Intcntl Airport

Our best United Airlines deals on Ottawa to Houston George Bush Intcntl Airport flight tickets
United Airlines
6 Mar
YOW2:05 p.m.Ottawa
11h 21m
1 stop
IAH12:26 a.m.Houston George Bush Intcntl
15 Mar
IAH9:38 p.m.Houston George Bush Intcntl
11h 53m
1 stop
YOW10:31 a.m.Ottawa
United Airlines
6 Mar
YOW6:00 a.m.Ottawa
12h 21m
2 stops
IAH5:21 p.m.Houston George Bush Intcntl
15 Mar
IAH9:38 p.m.Houston George Bush Intcntl
11h 53m
1 stop
YOW10:31 a.m.Ottawa
United Airlines
22 Dec
YOW6:20 a.m.Ottawa
15h 48m
1 stop
IAH9:08 p.m.Houston George Bush Intcntl
31 Dec
IAH7:30 a.m.Houston George Bush Intcntl
7h 46m
1 stop
YOW4:16 p.m.Ottawa

WestJet flights from Ottawa to Houston George Bush Intcntl Airport

Our best WestJet deals on Ottawa to Houston George Bush Intcntl Airport flight tickets
WestJet
27 Nov
YOW3:55 p.m.Ottawa
21h 50m
1 stop
IAH12:45 p.m.Houston George Bush Intcntl
4 Dec
IAH6:20 p.m.Houston George Bush Intcntl
21h 28m
1 stop
YOW4:48 p.m.Ottawa
WestJet
4 Dec
YOW9:35 p.m.Ottawa
20h 54m
2 stops
IAH5:29 p.m.Houston George Bush Intcntl
11 Dec
IAH4:00 p.m.Houston George Bush Intcntl
12h 33m
2 stops
YOW5:33 a.m.Ottawa
WestJet
3 Dec
YOW9:35 p.m.Ottawa
21h 00m
2 stops
IAH5:35 p.m.Houston George Bush Intcntl
10 Dec
IAH4:00 p.m.Houston George Bush Intcntl
26h 23m
2 stops
YOW7:23 p.m.Ottawa

How to get the cheapest flight ticket from Ottawa to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Ottawa to Houston George Bush Intcntl Airport?

September. The cheapest time of year to fly to Houston George Bush Intcntl Airport from Ottawa is September. The most expensive is December.

What is the cheapest day to depart Ottawa for Houston George Bush Intcntl Airport?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Thursday

When is the cheapest time to fly from Ottawa to Houston George Bush Intcntl Airport?

At noon. Ottawa to Houston George Bush Intcntl Airport flights are approximately 13% more expensive in the afternoon than at noon

What is the cheapest airline that flies to Houston George Bush Intcntl Airport from Ottawa?

Air Canada. Air Canada and United Airlines are the most popular carriers operating from Ottawa to Houston George Bush Intcntl Airport

How far in advance should you book Ottawa to Houston George Bush Intcntl Airport flights?

25 days before. The cheapest time to buy a flight from Ottawa to Houston George Bush Intcntl Airport is approximately 25 days to departure

Can stopping save me money on Ottawa to Houston George Bush Intcntl Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Ottawa to Houston George Bush Intcntl Airport flight.

When to book flights from Ottawa to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Houston George Bush Intcntl Airport (YOW to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Houston George Bush Intcntl Airport

Best price found

C$ 250

Fastest flight time

8h 23m

Direct flights

None
The best one-way flight to Houston George Bush Intcntl Airport from Ottawa in the past 72 hours is C$ 250. The best round-trip flight deal from Ottawa to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is C$ 377.
The fastest flight from Ottawa to Houston George Bush Intcntl Airport takes 8h 23m
There are no direct flights from Ottawa to Houston George Bush Intcntl Airport. Popular non-direct route for this connection is Ottawa Airport - Houston George Bush Intcntl Airport.

  • How far is Ottawa to Houston George Bush Intcntl by plane?

    The distance between Ottawa and Houston George Bush Intcntl is about 2420.9 km. Typically, this will take 8h 46m by plane in normal conditions.

  • When did momondo last update prices for flights from Ottawa Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Ottawa Airport to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Ottawa Airport to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Ottawa Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to Houston George Bush Intcntl Airport?


Best airlines flying from Ottawa to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Ottawa to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 531Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 646Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Ottawa.

Can I find flights from Ottawa to Houston with flexible booking policies on momondo?

momondo does allow users to show only those flights to Houston from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ottawa to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Ottawa and alert you when they change.


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