Frontier Airlines flights from RDU to BUF
Find comprehensive Frontier Airlines flight information, schedules, and booking details for direct flights from RDU to BUF. Frontier Airlines operates 0-1 flights daily flights on this route.• Flight Duration: 1h 37m - 1h 43m (average flight time)• Distance: 490 miles (788 km) (air miles between airports)• Daily Flights: 0-1 flights (scheduled departures per day)
RDU
BUF
FLIGHT TIME
1h 37m - 1h 43m
FLIGHT DISTANCE
490 miles (788 km)
1h 43m - 1h 43m
09:19
09:19
490 miles (788 km)
April
1 (Show)
4
Frontier Airlines Flight Schedule from RDU to BUF
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F92980 |  Frontier Airlines | 09:19 | 11:02:00 | Airbus A320neo |
Frontier Airlines Monthly Flight Calendar
December 2025
Route Insights
Pricing patterns: April typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 9:00, offering more flight options and potentially better connections.
RDU - BUF flight price statistics
$201
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.
$153
Jan$110
Apr$240
May$120
Jun$200
Jul$200
Aug$162
Sep$231
Oct$140
Nov$456
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 RDU to BUF?
Frontier Airlines operates 1 flight from RDU to BUF.
What city does BUF airport serve?
BUF airport serves Buffalo.
How long is the Frontier Airlines flight from RDU to BUF?
The flight duration is approximately 1h 37m - 1h 43m.
What is the distance from RDU to BUF?
The distance is 490 miles (788 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A320neo on this route.
What is the cheapest month to fly Frontier Airlines from RDU to BUF?
April is typically the cheapest month to fly Frontier Airlines on this route.
What is the average price for a Frontier Airlines flight from RDU to BUF?
The average price for a round-trip Frontier Airlines flight on this route is approximately $201. Prices can vary based on booking time and demand.
How many Frontier Airlines flights operate per week on this route?
Frontier Airlines operates approximately 4 flights per week from RDU to BUF.