Frontier Airlines flights from SAN to DEN
Find comprehensive Frontier Airlines flight information, schedules, and booking details for direct flights from SAN to DEN. Frontier Airlines operates 9-26 flights daily flights on this route.• Flight Duration: 2h 13m - 2h 52m (average flight time)• Distance: 856 miles (1377 km) (air miles between airports)• Daily Flights: 9-26 flights (scheduled departures per day)
SAN
DEN
FLIGHT TIME
2h 13m - 2h 52m
FLIGHT DISTANCE
856 miles (1377 km)
2h 37m - 2h 38m
06:36
19:31
856 miles (1377 km)
January
1 (Show)
156
Frontier Airlines Flight Schedule from SAN to DEN
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F92818 |  Frontier Airlines | 06:36 | 10:14:00 | Airbus A321neo |
F94990 | Frontier Airlines | 19:31 | 23:08:00 | Airbus A320neo |
Frontier Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 2h 13m - 2h 52m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 19:00, offering more flight options and potentially better connections.
SAN - DEN flight price statistics
$207
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.
$68
Jan$118
Feb$100
Mar$90
Apr$200
May$194
Jun$190
Jul$208
Aug$188
Sep$250
Oct$412
Nov$466
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 SAN to DEN?
Frontier Airlines operates 2 flights from SAN to DEN.
What city does DEN airport serve?
DEN airport serves Denver.
How long is the Frontier Airlines flight from SAN to DEN?
The flight duration is approximately 2h 13m - 2h 52m.
What is the distance from SAN to DEN?
The distance is 856 miles (1377 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A321neo, Airbus A320neo on this route.
Which other airlines operate on this route?
3 other airlines operate on this route: Southwest Airlines, United Airlines, Alaska Airlines.
What are the earliest and latest Frontier Airlines flight departure times?
The earliest Frontier Airlines flight departs at 06:36 and the latest departs at 19:31.
What is the cheapest month to fly Frontier Airlines from SAN to DEN?
January is typically the cheapest month to fly Frontier Airlines on this route.
What is the average price for a Frontier Airlines flight from SAN to DEN?
The average price for a round-trip Frontier Airlines flight on this route is approximately $207. Prices can vary based on booking time and demand.
How many Frontier Airlines flights operate per week on this route?
Frontier Airlines operates approximately 156 flights per week from SAN to DEN.