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

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. 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?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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?

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 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?

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 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>

Cheap Flights from Ontario to Houston

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Cheap Flight Deals from Ontario to Houston

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Houston 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ontario to Houston

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Houston.

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

Choose your dates

8:00 pm - 7:47 amYYZ-IAH

12h 47m1 stop

8:44 pm - 2:05 pmIAH-YYZ

16h 21m1 stop

$229

Find Deal

Sat, May 17 - Mon, Jun 2

8:00 pm - 5:39 pmYYZ-IAH

22h 39m2 stops

8:44 pm - 2:05 pmIAH-YYZ

16h 21m1 stop

$251

Find Deal

Sat, May 17 - Mon, Jun 2

12:00 pm - 7:56 pmYYZ-IAH

8h 56m1 stop

12:05 pm - 4:19 pmIAH-YYZ

3h 14mnonstop

$350Air Canada

Find Deal

Thu, May 1 - Wed, May 7

7:50 pm - 10:34 pmYYZ-IAH

3h 44mnonstop

7:20 am - 11:34 amIAH-YYZ

3h 14mnonstop

$353Air Canada

Find Deal

Thu, May 8 - Sun, May 11

1:27 pm - 10:07 pmYYZ-IAH

9h 40m2 stops

7:45 am - 4:38 pmIAH-YYZ

7h 53m1 stop

$380Delta

Find Deal

Fri, May 2 - Sun, May 4

6:15 am - 3:06 pmYYZ-HOU

9h 51m2 stops

6:00 am - 4:11 pmHOU-YYZ

9h 11m2 stops

$380Delta

Find Deal

Wed, Sep 10 - Tue, Sep 16

11:32 am - 5:41 pmYYZ-IAH

7h 09m1 stop

6:22 am - 2:30 pmIAH-YYZ

7h 08m1 stop

$383American Airlines

Find Deal

Tue, May 6 - Sun, May 25

6:45 am - 6:01 pmYYZ-HOU

12h 16m1 stop

5:00 am - 12:30 pmHOU-YYZ

6h 30m1 stop

$383American Airlines

Find Deal

Thu, May 29 - Fri, May 30

1:25 pm - 9:17 pmYYZ-HOU

8h 52m1 stop

12:55 pm - 9:59 pmHOU-YYZ

8h 04m1 stop

$460WestJet

Find Deal

Wed, Jun 4 - Fri, Jun 13

7:45 am - 12:17 pmYYZ-HOU

5h 32m1 stop

6:00 am - 12:14 pmHOU-YYZ

5h 14m1 stop

$468WestJet

Find Deal

Sat, May 10 - Wed, May 14

Cheapest flight	$131

Flight from Toronto Pearson Airport to Houston George Bush Airport

Verified travelerFlew with Air CanadaYYZ-IAHOct 2024

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

Verified travelerFlew with United AirlinesYYZ-IAHMar 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?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Houston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston 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?
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 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?
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 from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.