Flights from Ontario to Houston
ONTIAH
Ontario International Airport (Ontario, United States) → George Bush Intercontinental Airport (Houston, United States)
Also known as Houston.
- Nonstop
- 3h 15m
- Distance
- 2,142 km
- Frequency
- 6×/week
- One-way from
- $157
- Airlines
- ATI, United Airlines
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
Weekly schedule
Monday
- UA226706:00→11:153h 15mUnited Airlines
Tuesday
- UA226706:00→11:153h 15mUnited Airlines
Thursday
- UA226706:00→11:153h 15mUnited Airlines
Friday
- UA226706:00→11:153h 15mUnited Airlines
Saturday
- UA226706:00→11:153h 15mUnited Airlines
Sunday
- UA226706:00→11:154h 15mUnited Airlines
Ontario to Houston — frequently asked
- How long is the flight from Ontario to Houston?
- ONT–IAH is 3h 15m nonstop, covering 2,142 km (1,331 mi).
- Which airlines fly nonstop from Ontario to Houston?
- ATI, United Airlines operate this route nonstop.
- How much is a flight from Ontario to Houston?
- One-way fares on ONT–IAH recently started from $157. Fares change daily, so check current prices before booking.
- How often do flights run from Ontario to Houston?
- The route is served 6 days a week (6 scheduled departures).