Frontier Airlines flights from ORD to IAH
Find comprehensive Frontier Airlines flight information, schedules, and booking details for direct flights from ORD to IAH. Frontier Airlines operates 11-17 flights daily flights on this route.• Flight Duration: 2h 35m - 3h 21m (average flight time)• Distance: 930 miles (1496 km) (air miles between airports)• Daily Flights: 11-17 flights (scheduled departures per day)
ORD
IAH
FLIGHT TIME
2h 35m - 3h 21m
FLIGHT DISTANCE
930 miles (1496 km)
2h 57m - 2h 57m
06:30
06:30
930 miles (1496 km)
March
1 (Show)
120
Frontier Airlines Flight Schedule from ORD to IAH
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F93135 |  Frontier Airlines | 06:30 | 09:27:00 | Airbus A321neo |
Frontier Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, offering more flight options and potentially better connections.
ORD - IAH flight price statistics
$169
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$109
Jan$120
Feb$86
Mar$88
Apr$362
May$182
Jun$171
Jul$142
Aug$146
Sep$146
Oct$146
Nov$326
DecFrontier Airlines Terminal Information
Terminal information for Frontier Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Frontier Airlines Flights
How many Frontier Airlines flights operate from ORD to IAH?
Frontier Airlines operates 1 flight from ORD to IAH.
What city does IAH airport serve?
IAH airport serves Houston.
How long is the Frontier Airlines flight from ORD to IAH?
The flight duration is approximately 2h 35m - 3h 21m.
What is the distance from ORD to IAH?
The distance is 930 miles (1496 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A321neo on this route.
Which other airlines operate on this route?
3 other airlines operate on this route: United Airlines, Spirit Airlines, American Airlines.
What is the cheapest month to fly Frontier Airlines from ORD to IAH?
March is typically the cheapest month to fly Frontier Airlines on this route.
What is the average price for a Frontier Airlines flight from ORD to IAH?
The average price for a round-trip Frontier Airlines flight on this route is approximately $169. Prices can vary based on booking time and demand.
How many Frontier Airlines flights operate per week on this route?
Frontier Airlines operates approximately 120 flights per week from ORD to IAH.