Flights from Houston to Ontario
IAHONT
George Bush Intercontinental Airport (Houston, United States) → Ontario International Airport (Ontario, United States)
Also known as Houston.
- Nonstop
- 3h 15m
- Distance
- 2,142 km
- Frequency
- 7×/week
- Airlines
- ATI, Frontier Airlines, United Airlines
Weekly schedule
Monday
- F9313106:10→07:323h 22mFrontier Airlines
- 8C336006:30→07:483h 18mATI
- UA156320:31→21:553h 24mUnited Airlines
Tuesday
- F9313106:10→07:323h 22mFrontier Airlines
- 8C336006:30→07:503h 20mATI
- UA156320:31→21:553h 24mUnited Airlines
Wednesday
- F9313106:10→07:323h 22mFrontier Airlines
- 8C336006:30→07:453h 15mATI
- UA156320:31→21:553h 24mUnited Airlines
Thursday
- F9313106:10→07:323h 22mFrontier Airlines
- 8C336006:30→07:573h 27mATI
- UA156320:31→21:553h 24mUnited Airlines
Friday
- F9313106:10→07:323h 22mFrontier Airlines
- 8C336006:30→07:513h 21mATI
- UA156320:31→21:553h 24mUnited Airlines
Saturday
- F9313106:10→07:323h 22mFrontier Airlines
- 8C336006:30→07:533h 23mATI
- UA156320:31→21:553h 24mUnited Airlines
Sunday
- F9313106:10→07:323h 22mFrontier Airlines
- 8C336006:30→07:493h 19mATI
- UA156320:31→21:553h 24mUnited Airlines
Houston to Ontario — frequently asked
- How long is the flight from Houston to Ontario?
- IAH–ONT is 3h 15m nonstop, covering 2,142 km (1,331 mi).
- Which airlines fly nonstop from Houston to Ontario?
- ATI, Frontier Airlines, United Airlines operate this route nonstop.
- How often do flights run from Houston to Ontario?
- The route is served 7 days a week (21 scheduled departures).