Cheap Flights From Ontario, California To Houston, Texas - No Deals

Airfare Details for flights from Ontario to Houston

One more step to get low fare alerts

Flight from Ontario to Houston (ONT-IAH)

Sorry, there are no longer active fares for this route that meet our Dealhounds' standards.

Send Me a Low Fare Alert from Ontario to Houston

Our Dealhounds find some pretty amazing fares – but they sell out fast! Sign up now and we'll send you an alert whenever we find a great fare.

Are Your Travel Dates Set? Check Fares Now:

Round Trip One-Way

Prefer non-stop

From:

To:

Depart:

Return:

Class:

Travelers:

Find Flights

Reviews for Ontario to Houston (ONT-IAH)

Not yet rated

Flown this route before? Write a review

Sample Fares found by other travelers within the past 72 hours

Price	From/To	Depart/Return	Airline

$496	Flight from Ontario to Bush (ONT-IAH)	Sun, Jun 2 - Wed, Jun 5	US Airways
$516	Flight from Ontario to Bush (ONT-IAH)	Tue, May 28 - Thu, Jun 13	US Airways
$516	Flight from Ontario to Bush (ONT-IAH)	Wed, May 29 - Sun, Jun 2	US Airways
$539	Flight from Ontario to Bush (ONT-IAH)	Sat, May 25 - Wed, Aug 14	American Airlines
$549	Flight from Ontario to Bush (ONT-IAH)	Sat, May 25 - Tue, May 28	United Airlines
$574	Flight from Ontario to Bush (ONT-IAH)	Sat, May 25 - Thu, May 30	US Airways
$574	Flight from Ontario to Bush (ONT-IAH)	Sat, May 25 - Thu, May 30	United Airlines
$580	Flight from Ontario to Bush (ONT-IAH)	Tue, May 21 - Wed, May 29	US Airways
$620	Flight from Ontario to Bush (ONT-IAH)	Sat, May 25 - Mon, Jun 3	US Airways
$635	Flight from Ontario to Bush (ONT-IAH)	Wed, May 22 - Sun, May 26	United Airlines

There are approximately 128 flights covering the route from Ontario International Airport in Ontario to George Bush Intercontinental Airport in Houston, provided by as many as 5 airlines.

The following airlines sometimes offer nonstop cheap flights from Ontario to Houston:

Transwest Air

As an alternative to flying from Ontario, you may also want to try searching for cheap flights from Long Beach (LGB).

See What Our Dealhounds Have Found from Other Cities

Cheap Flights From Ontario, California To Houston, Texas - No Deals

Popular Destinations

Airfare Details for flights from Ontario to Houston

Thanks for signing up!

Flight from Ontario to Houston (ONT-IAH)

Send Me a Low Fare Alert from Ontario to Houston

Are Your Travel Dates Set? Check Fares Now:

Thanks and Welcome!

Get Our Best Fares
in Your Inbox!

Cheap Flights From Ontario, California To Houston, Texas - No Deals

Popular Destinations

Airfare Details for flights from Ontario to Houston

Thanks for signing up!

Flight from Ontario to Houston (ONT-IAH)

Send Me a Low Fare Alert from Ontario to Houston

Are Your Travel Dates Set? Check Fares Now:

Thanks and Welcome!

Get Our Best Faresin Your Inbox!

Get Our Best Fares
in Your Inbox!