Frontier Airlines flights from DEN to RDU
Find comprehensive Frontier Airlines flight information, schedules, and booking details for direct flights from DEN to RDU. Frontier Airlines operates 4-6 flights daily flights on this route.• Flight Duration: 3h 05m - 3h 30m (average flight time)• Distance: 1441 miles (2319 km) (air miles between airports)• Daily Flights: 4-6 flights (scheduled departures per day)
DEN
RDU
FLIGHT TIME
3h 05m - 3h 30m
FLIGHT DISTANCE
1441 miles (2319 km)
3h 24m - 3h 24m
11:07
11:07
1441 miles (2319 km)
February
1 (Show)
33
Frontier Airlines Flight Schedule from DEN to RDU
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F92440 |  Frontier Airlines | 11:07 | 16:31:00 | Airbus A320neo |
Frontier Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: February typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 11:00, offering more flight options and potentially better connections.
DEN - RDU flight price statistics
$302
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.
$231
Jan$120
Feb$170
Mar$190
Apr$381
May$400
Jun$358
Jul$277
Aug$300
Sep$399
Oct$320
Nov$481
DecFrontier Airlines Terminal Information
Departure Terminal at DEN:
Arrival Terminal at RDU:
• Terminal : Frontier Airlines operates from this terminal
Frequently Asked Questions about Frontier Airlines Flights
How many Frontier Airlines flights operate from DEN to RDU?
Frontier Airlines operates 1 flight from DEN to RDU.
What city does RDU airport serve?
RDU airport serves Morrisville.
How long is the Frontier Airlines flight from DEN to RDU?
The flight duration is approximately 3h 05m - 3h 30m.
What is the distance from DEN to RDU?
The distance is 1441 miles (2319 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?
2 other airlines operate on this route: United Airlines, Southwest Airlines.
What is the cheapest month to fly Frontier Airlines from DEN to RDU?
February is typically the cheapest month to fly Frontier Airlines on this route.
What is the average price for a Frontier Airlines flight from DEN to RDU?
The average price for a round-trip Frontier Airlines flight on this route is approximately $302. Prices can vary based on booking time and demand.
How many Frontier Airlines flights operate per week on this route?
Frontier Airlines operates approximately 33 flights per week from DEN to RDU.