Flights operate between Houston (IAH) and Ontario (ONT).
1 airline operates this route with 1-2 flights daily flights.
Average flight time is 3h 21m - 3h 53m.
Route distance is 1339 miles (2154 km).
Route Distance
1339 miles (2154 km)
Average Duration
3h 21m - 3h 53m
Airlines Operating This Route
Frontier Airlines
Flight Frequency
Daily Flights
1-2 flights
Weekly Flights
12
Typical Departure Time Ranges
Earliest Departure
14:42
Latest Departure
14:42
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Frontier Airlines serves 1 destination from IAH
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| IAH → Ontario (ONT) (ONT) | 7/week | 3h 21m - 3h 53m | 1,339 km | Seasonal |
Flight Schedule & Filters
Frontier Airlines flights from Houston (IAH) to Ontario (ONT)
Frontier Airlines operates scheduled nonstop flights between Houston (IAH) and Ontario (ONT). Frontier Airlines operates 1-2 flights daily flights on this route.• Flight Duration: 3h 21m - 3h 53m (average flight time)• Distance: 1339 miles (2154 km) (air miles between airports)• Daily Flights: 1-2 flights (scheduled departures per day)
Houston (IAH)
US
Ontario (ONT)
US
FLIGHT TIME
3h 21m - 3h 53m
FLIGHT DISTANCE
1339 miles (2154 km)
3h 39m - 3h 39m
14:42
14:42
1339 miles (2154 km)
March
1 (Show)
12
Frontier Airlines Terminal Information & Contact
Departure Terminal - Houston (IAH)
Terminal: A
Phone: 1 866-807-7258
Location: A, Houston, US
Arrival Terminal - Ontario (ONT)
Terminal: 2
Phone: 47 67 59 30 00
Location: 2, Ontario, US
Frontier Airlines Flight Schedule from Houston (IAH) to Ontario (ONT)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F93131 |  Frontier Airlines | 14:42 | 16:21:00 | Airbus A320neo |
Frontier Airlines Monthly Flight Calendar
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Frontier Airlines Terminal Information
Departure Terminal at Houston (IAH):
Terminal A:
• Frontier Airlines Terminal Phone: 1 866-807-7258
Arrival Terminal at Ontario (ONT):
Terminal 2:
• Frontier Airlines Terminal Phone: 47 67 59 30 00
Frontier Airlines Contact Information and Customer Services
Frontier Airlines Address
4545 Airport Way
Denver, Colorado 80239, United States
Official Website
flyfrontier.comFrequently Asked Questions
How many Frontier Airlines flights operate from Houston (IAH) to Ontario (ONT)?
Frontier Airlines operates 1 flight from Houston (IAH) to Ontario (ONT).
What city does Ontario (ONT) airport serve?
Ontario (ONT) airport serves Ontario, US.
How long is the Frontier Airlines flight from Houston (IAH) to Ontario (ONT)?
The flight duration is approximately 3h 21m - 3h 53m.
What is the distance from Houston (IAH) to Ontario (ONT)?
The distance is 1339 miles (2154 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A320neo on this route.
Which other airlines operate on this route?
1 other airline operates on this route: United Airlines.
Which terminal does Frontier Airlines use at Houston (IAH)?
Frontier Airlines flights from Houston (IAH) depart from Terminal A. Terminal A phone: 1 866-807-7258.
View all Frontier Airlines flights to Houston (IAH) →
Popular Frontier Airlines routes from Houston include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.