Airline

Frontier Airlines (F9)

Frontier Airlines (F9) is a United States airline with the radio callsign “FRONTIER FLIGHT”. It operates 3,995 routes from 135 airports to 134 destinations in 17 countries, anchored at Chicago (ORD). Its longest route is Denver (DEN) to San Juan (SJU), roughly 4,395 km. Around 3,603 of its routes are domestic and 392 international. Every F9 flight number, origin and destination is listed below; live status, scheduled and actual times, gate and terminal come from the FlightNerve API.

3,995Routes

134Destinations

17Countries

ORDMain hub

4,395 kmLongest route

FFTICAO

F9IATA

Frontier Airlines route network · 1381 routes

Frontier Airlines routes & flight numbers

Origin and destination for routes 2,701–2,800 of 3,995. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
F93977	DFW · Dallas-Fort Worth	LAS · Las Vegas	2h 21m	••:•• → ••:••
F93978	LAS · Las Vegas	DFW · Dallas-Fort Worth	2h 21m	••:•• → ••:••
F93979	SJU · San Juan	TPA · Tampa	2h 42m	••:•• → ••:••
F93980	TPA · Tampa	SJU · San Juan	2h 42m	••:•• → ••:••
F93981	DEN · Denver	SLC · Salt Lake City	1h 06m	••:•• → ••:••
F93982	SLC · Salt Lake City	DEN · Denver	1h 06m	••:•• → ••:••
F93983	PHX · Phoenix	LAS · Las Vegas	0h 51m	••:•• → ••:••
F93984	LAS · Las Vegas	PHX · Phoenix	0h 51m	••:•• → ••:••
F93985	PHL · Philadelphia	DFW · Dallas-Fort Worth	2h 49m	••:•• → ••:••
F93986	DFW · Dallas-Fort Worth	PHL · Philadelphia	2h 49m	••:•• → ••:••
F93987	MCO · Orlando	DTW · Detroit	2h 10m	••:•• → ••:••
F93988	DTW · Detroit	MCO · Orlando	2h 10m	••:•• → ••:••
F93989	DTW · Detroit	DFW · Dallas-Fort Worth	2h 13m	••:•• → ••:••
F93990	DFW · Dallas-Fort Worth	DTW · Detroit	2h 13m	••:•• → ••:••
F93991	SJU · San Juan	ATL · Atlanta	3h 17m	••:•• → ••:••
F93992	DFW · Dallas-Fort Worth	SJU · San Juan	4h 27m	••:•• → ••:••
F93994	ATL · Atlanta	SJU · San Juan	3h 17m	••:•• → ••:••
F93995	DFW · Dallas-Fort Worth	SFO · San Francisco	3h 07m	••:•• → ••:••
F93997	TPA · Tampa	GRR · Grand Rapids	2h 20m	••:•• → ••:••
F93998	GRR · Grand Rapids	TPA · Tampa	2h 20m	••:•• → ••:••
F93999	DFW · Dallas-Fort Worth	SFO · San Francisco	3h 07m	••:•• → ••:••
F940	GUA · Guatemala City	ATL · Atlanta	2h 57m	••:•• → ••:••
F9400	LAX · Los Angeles	DEN · Denver	1h 59m	••:•• → ••:••
F94000	SFO · San Francisco	DFW · Dallas-Fort Worth	3h 07m	••:•• → ••:••
F94001	CLE · Cleveland	AUS · Austin	2h 35m	••:•• → ••:••
F94002	AUS · Austin	CLE · Cleveland	2h 35m	••:•• → ••:••
F94003	BWI · Baltimore	MCO · Orlando	1h 51m	••:•• → ••:••
F94004	MCO · Orlando	BWI · Baltimore	1h 51m	••:•• → ••:••
F94009	BWI · Baltimore	CLE · Cleveland	0h 57m	••:•• → ••:••
F9401	DEN · Denver	LAX · Los Angeles	1h 59m	••:•• → ••:••
F94010	CLE · Cleveland	BWI · Baltimore	0h 57m	••:•• → ••:••
F94013	SJU · San Juan	JFK · New York	3h 23m	••:•• → ••:••
F94015	MDW · Chicago	LAS · Las Vegas	3h 14m	••:•• → ••:••
F94017	MCO · Orlando	DFW · Dallas-Fort Worth	2h 13m	••:•• → ••:••
F94018	DFW · Dallas-Fort Worth	MCO · Orlando	2h 13m	••:•• → ••:••
F9402	LAX · Los Angeles	DEN · Denver	1h 59m	••:•• → ••:••
F94021	BUF · Buffalo	TPA · Tampa	2h 21m	••:•• → ••:••
F94022	JAX · Jacksonville	PHL · Philadelphia	1h 46m	••:•• → ••:••
F94023	BQN · Aguadilla	MCO · Orlando	2h 30m	••:•• → ••:••
F94025	MCO · Orlando	ATL · Atlanta	1h 07m	••:•• → ••:••
F94026	ATL · Atlanta	MCO · Orlando	1h 07m	••:•• → ••:••
F94027	CLE · Cleveland	TPA · Tampa	2h 07m	••:•• → ••:••
F94028	IAH · Houston	PHL · Philadelphia	2h 52m	••:•• → ••:••
F94029	SAV · Savannah	DEN · Denver	3h 02m	••:•• → ••:••
F9403	STL · St Louis	LAX · Los Angeles	3h 22m	••:•• → ••:••
F94030	DEN · Denver	SAV · Savannah	3h 02m	••:•• → ••:••
F94031	PHX · Phoenix	PDX · Portland	2h 16m	••:•• → ••:••
F94032	PDX · Portland	PHX · Phoenix	2h 16m	••:•• → ••:••
F94033	CLE · Cleveland	CHS · Charleston	1h 29m	••:•• → ••:••
F94034	CHS · Charleston	CLE · Cleveland	1h 29m	••:•• → ••:••
F94036	ATL · Atlanta	CLE · Cleveland	1h 25m	••:•• → ••:••
F94038	TPA · Tampa	ISP · Islip	2h 19m	••:•• → ••:••
F94039	ISP · Islip	MYR · Myrtle Beach	1h 28m	••:•• → ••:••
F9404	LAX · Los Angeles	MDW · Chicago	3h 40m	••:•• → ••:••
F94041	MDW · Chicago	SFO · San Francisco	3h 52m	••:•• → ••:••
F94042	DEN · Denver	MDW · Chicago	2h 03m	••:•• → ••:••
F94043	MCO · Orlando	DFW · Dallas-Fort Worth	2h 13m	••:•• → ••:••
F94044	DFW · Dallas-Fort Worth	MCO · Orlando	2h 13m	••:•• → ••:••
F94045	TPA · Tampa	DFW · Dallas-Fort Worth	2h 07m	••:•• → ••:••
F94046	DFW · Dallas-Fort Worth	TPA · Tampa	2h 07m	••:•• → ••:••
F94047	PHX · Phoenix	LAS · Las Vegas	0h 51m	••:•• → ••:••
F94048	LAS · Las Vegas	PHX · Phoenix	0h 51m	••:•• → ••:••
F94049	CLE · Cleveland	IAH · Houston	2h 25m	••:•• → ••:••
F9405	DEN · Denver	LAX · Los Angeles	1h 59m	••:•• → ••:••
F94050	IAH · Houston	CLE · Cleveland	2h 25m	••:•• → ••:••
F94051	MCO · Orlando	PHX · Phoenix	3h 51m	••:•• → ••:••
F94052	IAH · Houston	CLE · Cleveland	2h 25m	••:•• → ••:••
F94053	PHL · Philadelphia	TPA · Tampa	2h 06m	••:•• → ••:••
F94054	TPA · Tampa	PHL · Philadelphia	2h 06m	••:•• → ••:••
F94055	BOS · Boston	TPA · Tampa	2h 36m	••:•• → ••:••
F94056	TPA · Tampa	BOS · Boston	2h 36m	••:•• → ••:••
F94057	JFK · New York	TPA · Tampa	2h 16m	••:•• → ••:••
F94058	TPA · Tampa	JFK · New York	2h 16m	••:•• → ••:••
F94059	CLE · Cleveland	JAX · Jacksonville	1h 47m	••:•• → ••:••
F94060	JAX · Jacksonville	CLE · Cleveland	1h 47m	••:•• → ••:••
F94061	MSN · Madison	DEN · Denver	1h 55m	••:•• → ••:••
F94062	DEN · Denver	MSN · Madison	1h 55m	••:•• → ••:••
F94063	BWI · Baltimore	ORD · Chicago	1h 32m	••:•• → ••:••
F94064	ORD · Chicago	BWI · Baltimore	1h 32m	••:•• → ••:••
F94065	DFW · Dallas-Fort Worth	SEA · Seattle	3h 30m	••:•• → ••:••
F94066	SEA · Seattle	DFW · Dallas-Fort Worth	3h 30m	••:•• → ••:••
F94067	PHL · Philadelphia	TPA · Tampa	2h 06m	••:•• → ••:••
F94068	TPA · Tampa	PHL · Philadelphia	2h 06m	••:•• → ••:••
F94069	DFW · Dallas-Fort Worth	DEN · Denver	1h 34m	••:•• → ••:••
F94070	DEN · Denver	DFW · Dallas-Fort Worth	1h 34m	••:•• → ••:••
F94071	BWI · Baltimore	MCO · Orlando	1h 51m	••:•• → ••:••
F94072	MCO · Orlando	BWI · Baltimore	1h 51m	••:•• → ••:••
F94073	MCI · Kansas City	PHX · Phoenix	2h 20m	••:•• → ••:••
F94074	PHX · Phoenix	MCI · Kansas City	2h 20m	••:•• → ••:••
F94075	ATL · Atlanta	IAH · Houston	1h 40m	••:•• → ••:••
F94076	IAH · Houston	ATL · Atlanta	1h 40m	••:•• → ••:••
F94077	ISP · Islip	RSW · Fort Myers	2h 27m	••:•• → ••:••
F94078	RSW · Fort Myers	ISP · Islip	2h 27m	••:•• → ••:••
F9408	LAX · Los Angeles	DEN · Denver	1h 59m	••:•• → ••:••
F94081	LAX · Los Angeles	SJC · San Jose	0h 56m	••:•• → ••:••
F94082	SJC · San Jose	LAX · Los Angeles	0h 56m	••:•• → ••:••
F94090	TPA · Tampa	BWI · Baltimore	1h 57m	••:•• → ••:••
F94091	BWI · Baltimore	TPA · Tampa	1h 57m	••:•• → ••:••
F94092	TPA · Tampa	BWI · Baltimore	1h 57m	••:•• → ••:••
F94093	CLT · Charlotte	MCO · Orlando	1h 15m	••:•• → ••:••

← PrevRoutes 2,701–2,800 of 3,995Next →

Live status, gate & on-time performance

Scheduled and actual times, terminal, gate, delays and live position for every flight here are available through the FlightNerve API, one call, one clean response.

Get an API key →

Where Frontier Airlines flies

134 destinations served.

About the Frontier Airlines network

Frontier Airlines connects 135 origin airports with 134 destinations on 3,995 scheduled routes. Its domestic network covers about 3,603 routes within United States, while 392 routes reach international destinations across 17 countries. The busiest base, Chicago (ORD), anchors most F9 departures. Use the map above to see the full route geography, or open any flight number for its exact origin, destination and live status.

Frequently asked

How many destinations does Frontier Airlines fly to?

Frontier Airlines (F9) serves 134 destinations in 17 countries across 3,995 routes tracked by FlightNerve.

What is Frontier Airlines’s main hub?

Frontier Airlines’s busiest base is Chicago O'Hare International Airport (ORD) in Chicago.

What is Frontier Airlines’s longest route?

Frontier Airlines’s longest scheduled route is Denver (DEN) to San Juan (SJU), about 4,395 km.

Can I track Frontier Airlines flights with an API?

Yes. FlightNerve returns live status, position, schedule and aircraft for any F9 flight in a single API call.

Track any Frontier Airlines flight in real time

Live status, position, schedule and aircraft for every F9 flight, one API call.