$118 Find Cheap Flights from Houston Hobby Airport to Ontario - Compare and Save

Among airlines operating Houston Hobby Airport to Ontario flights:

• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Southwest operates flights between Houston Hobby Airport and Ontario.

Flights from Houston Hobby Airport to Ontario usually depart from Houston Hobby (HOU) and arrive at Ontario (ONT).

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Houston Hobby Airport to Ontario.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $391 round-trip, compared to $432 via a layover through Las Vegas Harry Reid Intl (LAS).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-900 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Airbus A321neo variants.

Most connecting flights from Houston Hobby Airport to Ontario pass through Las Vegas Harry Reid Intl (LAS), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 35% on the Houston Hobby Airport to Ontario route. Thursday is the cheapest departure day at $312 round-trip on average, while Wednesday is the most expensive at $477, a difference of $165. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Houston Hobby Airport to Ontario flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Ontario are Ontario Convention Center, Ontario Mills and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

These are the earliest and latest flight times available from Houston Hobby Airport to Ontario:

• Earliest: departs at 7:30 am and lands at 10:50 am
• Latest: departs at 9:35 pm and lands at 12:55 am.

The flight takes about 3h 20m.

A nonstop flight from Houston Hobby Airport to Ontario takes 3h 20m, covering 1,341 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $235 to $2,186. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Houston Hobby Airport to Ontario are currently lower than usual. Average one-way flight prices are about $124, which is 45% below the typical average for this route.

Ontario is 2 hours behind Houston Hobby Airport (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
· Fox
· Thrifty
· Europcar
· Dollar
· Alamo

Round-trip flights from Houston Hobby Airport to Ontario range from $316 to $505, with an average of $378 over the past 12 months. Anything below $316 counts as a good deal.