How does KAYAK find such low prices on flights from Ontario to Houston George Bush Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Houston George Bush Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Houston George Bush Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Houston George Bush Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Houston George Bush Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$143 CHEAP FLIGHTS from Ontario to Houston G. Bush Airport (IAH)

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$243

Multiple Airlines

Wed 2/25Thu 2/26

YHM - IAH • 1 stop

Cheapest non-stop

$404

Typical prices: $477-$642

Air Canada

Thu 2/12Thu 2/19

YYZ - IAH • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to George Bush Intcntl!

Flight Deals

Cheap Flights from Ontario to George Bush Intcntl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ontario to George Bush Intcntl

Wed, Feb 25 - Thu, Feb 26

7:25 am - 8:23 pm

YHM

IAH

13h 58m

1 stop

5:46 am - 3:00 pm

IAH

YHM

8h 14m

1 stop

$243Multiple Airlines

Sun, Feb 8 - Sat, Feb 14

7:00 am - 8:40 am

YOW

IAH

26h 40m

1 stop

6:27 pm - 5:15 pm

IAH

YOW

45h 48m

2 stops

$267Multiple Airlines

Thu, May 7 - Tue, May 12

6:10 pm - 10:40 pm

YHM

IAH

29h 30m

1 stop

3:00 pm - 5:10 pm

IAH

YHM

25h 10m

1 stop

$273WestJet

Sun, Feb 8 - Sat, Feb 14

7:00 am - 8:40 am

YOW

IAH

26h 40m

1 stop

7:38 pm - 12:40 pm

IAH

YOW

16h 02m

1 stop

$273Multiple Airlines

Tue, Mar 3 - Tue, Mar 10

4:20 pm - 11:11 am

YOW

IAH

19h 51m

1 stop

4:22 pm - 5:25 pm

IAH

YOW

24h 03m

1 stop

$282Multiple Airlines

Wed, May 20 - Wed, Jun 3

6:10 pm - 2:10 pm

YHM

IAH

21h 00m

1 stop

3:00 pm - 5:10 pm

IAH

YHM

25h 10m

1 stop

$290WestJet

Wed, Mar 4 - Thu, Mar 12

6:00 pm - 9:39 pm

YUL

IAH

4h 39mnonstop

12:10 pm - 4:50 pm

IAH

YUL

3h 40mnonstop

$474Air Canada

Fri, Feb 6 - Sat, Feb 14

6:00 pm - 9:39 pm

YUL

IAH

4h 39mnonstop

12:10 pm - 4:50 pm

IAH

YUL

3h 40mnonstop

$475Air Canada

Mon, Feb 2 - Wed, Feb 4

3:00 pm - 11:59 pm

YUL

IAH

9h 59m

1 stop

1:11 pm - 9:42 pm

IAH

YUL

7h 31m

1 stop

$479United Airlines

Mon, Feb 2 - Wed, Feb 4

3:00 pm - 10:46 pm

YUL

IAH

8h 46m

1 stop

8:40 am - 9:42 pm

IAH

YUL

12h 02m

2 stops

$480United Airlines

Useful Info

Low season	September
High season	April
Cheapest flight	$143

Best time to beat the crowds but there is an average 1% increase in price.

Most popular time to fly and prices are also 14% lower on average.

Flight from Toronto Pearson Airport to Houston George Bush Airport

Verified travelerFlew with Air Canada

YYZ

IAH

Oct 2024

Get the United app on your phone. It provides a lot of relevant information about your flight.

Verified travelerFlew with United Airlines

YYZ

IAH

Mar 2024

Be sure to be aware of what the limits are for taking liquid or cream personal care items.

How does KAYAK find such low prices on flights from Ontario to Houston George Bush Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Houston George Bush Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Houston George Bush Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Houston George Bush Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Houston George Bush Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Tomball

Jersey Village

Everything you need to know for your flight to George Bush Intcntl

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Houston George Bush Airport (IAH)

$143 Find Cheap Flights from Ontario to Houston George Bush Airport

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

Everything you should know

Cheap Flights from Ontario to George Bush Intcntl

Recent round-trip flight deals from Ontario to George Bush Intcntl

Recent one-way flight deals from Ontario to George Bush Intcntl

Recent last minute flight deals from Ontario to George Bush Intcntl

Recent direct flight deals from Ontario to George Bush Intcntl

Good to know

Flights from Ontario to George Bush Intcntl: the best tips from KAYAK users

FAQs for booking Ontario to Houston George Bush Airport flights

How does KAYAK find such low prices on flights from Ontario to Houston George Bush Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Houston George Bush Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Houston George Bush Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Houston George Bush Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Houston George Bush Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near George Bush Intcntl?

Everything you need to know for your flight to George Bush Intcntl

Information on your arrival and departure airports

Cabin class types available on flights to George Bush Intcntl

Complete your trip to George Bush Intcntl with a hotel stay or car rental

Find direct flights for George Bush Intcntl

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Houston

Find deals for your return flight