Frontier Airlines
F9
123
Routes
17
Destinations
50
Origins
1,000
Flights Tracked
Price Overview
Lowest Price
$33
Average Price
$160
Routes
123
Destinations
17
Prices by Cabin Class
Economy
1,000 flightsFrom
$33
Avg
$160
To
$520
Popular Routes
LAX
CUN
LAX to CUN
19 flightsfrom $180
ATL
CUN
ATL to CUN
19 flightsfrom $165
DEN
SFO
DEN to SFO
15 flightsfrom $99
SFO
ATL
SFO to ATL
15 flightsfrom $136
SFO
PHX
SFO to PHX
15 flightsfrom $100
DEN
ATL
DEN to ATL
15 flightsfrom $49
SLC
LAX
SLC to LAX
15 flightsfrom $64
STL
LAX
STL to LAX
15 flightsfrom $130
PHX
ATL
PHX to ATL
15 flightsfrom $110
AUS
LAX
AUS to LAX
15 flightsfrom $116
ATL
SFO
ATL to SFO
15 flightsfrom $130
CLT
LAX
CLT to LAX
15 flightsfrom $136
Showing 12 of 123 routes
Top Destinations
About Frontier Airlines
Frontier Airlines (F9) operates 123 routes to 17 destinations from 50 origin airports.
We track 1,000 Frontier Airlines flights with 60 days of price history. Prices start from $33 with an average of $160.