Direct flights from Houston Hobby to Ontario
7 nonstop flights a week on 1 airline. Zero layovers — one hop from HOU to ONT.
Flight time: about 2h59m nonstop
Flying back? Ontario → Houston · 7 nonstop flights a week
Which days does it fly?
When does it fly?
Departure times in Houston Hobby local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA4337 | 8:00a | 2h57m | Mon, Thu, Fri |
| Southwest SWA1688 | 8:20a | 3h4m | Sat |
| Southwest SWA4965 | 1:25p | 3h | Tue–Wed |
| Southwest SWA4880 | 9:35p | 2h46m | Sun |
Southwest
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Other airports near Houston Hobby with nonstops to Ontario
| Airport | Distance | Flights / wk |
|---|---|---|
| IAH — HoustonFrontier, United | 24 mi | 8 |
| AUS — AustinSouthwest | 148 mi | 6 |
The route
One hop: HOU → ONTDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Houston Hobby (HOU) to Ontario (ONT)
William P. Hobby Airport (HOU) has 7 nonstop flights a week to Ontario (ONT), operated by Southwest. No layovers, no connections — one hop out of HOU and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Houston Hobby to Ontario?
The nonstop flight from Houston Hobby (HOU) to Ontario (ONT) takes about 2h59m in the air, based on recently observed nonstop departures.
How long does it take to drive from Houston Hobby to Ontario?
Driving from Houston Hobby to Ontario takes about 21h 46m behind the wheel — roughly 1,512 miles, or about 2 days of real driving. The nonstop flight takes about 2h59m.
Is there a nonstop return flight from Ontario to Houston Hobby?
Yes — 7 nonstop flights a week from Ontario (ONT) back to Houston (HOU) on Southwest, based on recently observed departures.