Frontier Airlines flights from IAH to RDU
Find comprehensive Frontier Airlines flight information, schedules, and booking details for direct flights from IAH to RDU. Frontier Airlines operates 4 flights daily flights on this route.• Flight Duration: 2h 32m - 2h 51m (average flight time)• Distance: 1046 miles (1683 km) (air miles between airports)• Daily Flights: 4 flights (scheduled departures per day)
IAH
RDU
FLIGHT TIME
2h 32m - 2h 51m
FLIGHT DISTANCE
1046 miles (1683 km)
2h 45m - 2h 45m
15:50
15:50
1046 miles (1683 km)
September
1 (Show)
28
Frontier Airlines Flight Schedule from IAH to RDU
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F94610 |  Frontier Airlines | 15:50 | 19:35:00 | Airbus A321neo |
Frontier Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: September typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 15:00, offering more flight options and potentially better connections.
IAH - RDU flight price statistics
$363
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.
$498
Jan$338
Feb$258
Mar$423
Apr$558
May$418
Jun$433
Jul$287
Aug$228
Sep$228
Oct$374
Nov$308
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 IAH to RDU?
Frontier Airlines operates 1 flight from IAH to RDU.
What city does RDU airport serve?
RDU airport serves Morrisville.
How long is the Frontier Airlines flight from IAH to RDU?
The flight duration is approximately 2h 32m - 2h 51m.
What is the distance from IAH to RDU?
The distance is 1046 miles (1683 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?
1 other airline operates on this route: United Airlines.
What is the cheapest month to fly Frontier Airlines from IAH to RDU?
September is typically the cheapest month to fly Frontier Airlines on this route.
What is the average price for a Frontier Airlines flight from IAH to RDU?
The average price for a round-trip Frontier Airlines flight on this route is approximately $363. Prices can vary based on booking time and demand.
How many Frontier Airlines flights operate per week on this route?
Frontier Airlines operates approximately 28 flights per week from IAH to RDU.