Frontier Airlines flights from GRR to DEN
Find comprehensive Frontier Airlines flight information, schedules, and booking details for direct flights from GRR to DEN. Frontier Airlines operates 2-5 flights daily flights on this route.• Flight Duration: 2h 50m - 3h 12m (average flight time)• Distance: 1017 miles (1636 km) (air miles between airports)• Daily Flights: 2-5 flights (scheduled departures per day)
GRR
DEN
FLIGHT TIME
2h 50m - 3h 12m
FLIGHT DISTANCE
1017 miles (1636 km)
3h 12m - 3h 12m
16:44
16:44
1017 miles (1636 km)
February
1 (Show)
26
Frontier Airlines Flight Schedule from GRR to DEN
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F91247 |  Frontier Airlines | 16:44 | 17:56:00 | Airbus A321neo |
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 16:00, offering more flight options and potentially better connections.
GRR - DEN flight price statistics
$300
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.
$319
Jan$140
Feb$140
Mar$231
Apr$397
May$328
Jun$258
Jul$259
Aug$269
Sep$282
Oct$344
Nov$629
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 GRR to DEN?
Frontier Airlines operates 1 flight from GRR to DEN.
What city does DEN airport serve?
DEN airport serves Denver.
How long is the Frontier Airlines flight from GRR to DEN?
The flight duration is approximately 2h 50m - 3h 12m.
What is the distance from GRR to DEN?
The distance is 1017 miles (1636 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?
2 other airlines operate on this route: Southwest Airlines, United Airlines.
What is the cheapest month to fly Frontier Airlines from GRR to DEN?
February is typically the cheapest month to fly Frontier Airlines on this route.
What is the average price for a Frontier Airlines flight from GRR to DEN?
The average price for a round-trip Frontier Airlines flight on this route is approximately $300. Prices can vary based on booking time and demand.
How many Frontier Airlines flights operate per week on this route?
Frontier Airlines operates approximately 26 flights per week from GRR to DEN.