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 2,601–2,700 of 3,995. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
F93840	TUL · Tulsa	MCO · Orlando	2h 16m	••:•• → ••:••
F93843	DEN · Denver	LAS · Las Vegas	1h 33m	••:•• → ••:••
F93844	LAS · Las Vegas	DEN · Denver	1h 33m	••:•• → ••:••
F93845	RSW · Fort Myers	CLE · Cleveland	2h 18m	••:•• → ••:••
F93846	CLE · Cleveland	RSW · Fort Myers	2h 18m	••:•• → ••:••
F93849	ELP · El Paso	LAS · Las Vegas	1h 28m	••:•• → ••:••
F93850	LAS · Las Vegas	ELP · El Paso	1h 28m	••:•• → ••:••
F93851	BUF · Buffalo	ATL · Atlanta	1h 42m	••:•• → ••:••
F93852	ATL · Atlanta	BUF · Buffalo	1h 42m	••:•• → ••:••
F93853	MCO · Orlando	MDW · Chicago	2h 14m	••:•• → ••:••
F93854	MDW · Chicago	MCO · Orlando	2h 14m	••:•• → ••:••
F93855	PHL · Philadelphia	MCO · Orlando	1h 59m	••:•• → ••:••
F93856	MCO · Orlando	PHL · Philadelphia	1h 59m	••:•• → ••:••
F93857	RDU · Raleigh/Durham	IND · Indianapolis	1h 17m	••:•• → ••:••
F93858	IND · Indianapolis	RDU · Raleigh/Durham	1h 17m	••:•• → ••:••
F9386	DEN · Denver	FLL · Fort Lauderdale	3h 35m	••:•• → ••:••
F93861	DEN · Denver	SLC · Salt Lake City	1h 06m	••:•• → ••:••
F93862	SLC · Salt Lake City	DEN · Denver	1h 06m	••:•• → ••:••
F93863	LGA · New York	DFW · Dallas-Fort Worth	2h 59m	••:•• → ••:••
F93864	DFW · Dallas-Fort Worth	LGA · New York	2h 59m	••:•• → ••:••
F93865	DEN · Denver	PAE · Everett	2h 19m	••:•• → ••:••
F93866	PAE · Everett	DEN · Denver	2h 19m	••:•• → ••:••
F93869	BUF · Buffalo	ATL · Atlanta	1h 42m	••:•• → ••:••
F9387	SAT · San Antonio	DEN · Denver	1h 52m	••:•• → ••:••
F93871	SLC · Salt Lake City	PHX · Phoenix	1h 19m	••:•• → ••:••
F93872	PHX · Phoenix	SLC · Salt Lake City	1h 19m	••:•• → ••:••
F93873	ATL · Atlanta	OKC · Oklahoma City	1h 48m	••:•• → ••:••
F93874	OKC · Oklahoma City	ATL · Atlanta	1h 48m	••:•• → ••:••
F93879	DFW · Dallas-Fort Worth	TUS · Tucson	1h 54m	••:•• → ••:••
F9388	DEN · Denver	SAT · San Antonio	1h 52m	••:•• → ••:••
F93880	TUS · Tucson	DFW · Dallas-Fort Worth	1h 54m	••:•• → ••:••
F93881	MSY · New Orleans	DEN · Denver	2h 22m	••:•• → ••:••
F93882	PHX · Phoenix	MEM · Memphis	2h 45m	••:•• → ••:••
F93885	DFW · Dallas-Fort Worth	LAS · Las Vegas	2h 21m	••:•• → ••:••
F93886	LAS · Las Vegas	DFW · Dallas-Fort Worth	2h 21m	••:•• → ••:••
F93889	CLT · Charlotte	DFW · Dallas-Fort Worth	2h 08m	••:•• → ••:••
F93890	DFW · Dallas-Fort Worth	CLT · Charlotte	2h 08m	••:•• → ••:••
F93891	OKC · Oklahoma City	LAS · Las Vegas	2h 13m	••:•• → ••:••
F93892	LAS · Las Vegas	OKC · Oklahoma City	2h 13m	••:•• → ••:••
F93893	RSW · Fort Myers	DTW · Detroit	2h 25m	••:•• → ••:••
F93894	DTW · Detroit	RSW · Fort Myers	2h 25m	••:•• → ••:••
F93897	MKE · Milwaukee	PHX · Phoenix	3h 07m	••:•• → ••:••
F93898	PHX · Phoenix	MKE · Milwaukee	3h 07m	••:•• → ••:••
F93899	TPA · Tampa	MDW · Chicago	2h 15m	••:•• → ••:••
F939	PHL · Philadelphia	PUJ · Punta Cana	3h 15m	••:•• → ••:••
F9390	PSP · Palm Springs	DEN · Denver	1h 49m	••:•• → ••:••
F93900	MDW · Chicago	TPA · Tampa	2h 15m	••:•• → ••:••
F93905	DFW · Dallas-Fort Worth	EGE · Eagle	1h 43m	••:•• → ••:••
F93906	EGE · Eagle	DFW · Dallas-Fort Worth	1h 43m	••:•• → ••:••
F93907	SJU · San Juan	MCO · Orlando	2h 37m	••:•• → ••:••
F93908	MCO · Orlando	SJU · San Juan	2h 37m	••:•• → ••:••
F9391	BNA · Nashville	DEN · Denver	2h 16m	••:•• → ••:••
F93911	MDW · Chicago	PHX · Phoenix	3h 05m	••:•• → ••:••
F93912	PHX · Phoenix	MDW · Chicago	3h 05m	••:•• → ••:••
F93913	MCO · Orlando	LAS · Las Vegas	4h 13m	••:•• → ••:••
F93914	LAS · Las Vegas	MCO · Orlando	4h 13m	••:•• → ••:••
F93915	MCO · Orlando	CLE · Cleveland	2h 03m	••:•• → ••:••
F93916	CLE · Cleveland	MCO · Orlando	2h 03m	••:•• → ••:••
F93917	ISP · Islip	PBI · West Palm Beach	2h 21m	••:•• → ••:••
F93918	PBI · West Palm Beach	ISP · Islip	2h 21m	••:•• → ••:••
F9392	SEA · Seattle	MKE · Milwaukee	3h 33m	••:•• → ••:••
F93921	PSE · Ponce	MCO · Orlando	2h 35m	••:•• → ••:••
F93922	MCO · Orlando	PSE · Ponce	2h 35m	••:•• → ••:••
F93923	ATL · Atlanta	LAS · Las Vegas	3h 39m	••:•• → ••:••
F93927	RDU · Raleigh/Durham	MCO · Orlando	1h 22m	••:•• → ••:••
F93928	MCO · Orlando	RDU · Raleigh/Durham	1h 22m	••:•• → ••:••
F93929	SFO · San Francisco	PDX · Portland	1h 24m	••:•• → ••:••
F9393	RSW · Fort Myers	DEN · Denver	3h 24m	••:•• → ••:••
F93930	DEN · Denver	PNS · Pensacola	2h 35m	••:•• → ••:••
F93931	MIA · Miami	ATL · Atlanta	1h 29m	••:•• → ••:••
F93932	ATL · Atlanta	MIA · Miami	1h 29m	••:•• → ••:••
F93933	DEN · Denver	BOI · Boise	1h 35m	••:•• → ••:••
F93934	BOI · Boise	DEN · Denver	1h 35m	••:•• → ••:••
F93935	MIA · Miami	CVG · Cincinnati / Covington	2h 09m	••:•• → ••:••
F93936	CVG · Cincinnati / Covington	MIA · Miami	2h 09m	••:•• → ••:••
F93937	SJU · San Juan	BDL · Hartford	3h 31m	••:•• → ••:••
F93938	BDL · Hartford	SJU · San Juan	3h 31m	••:•• → ••:••
F93939	BWI · Baltimore	TPA · Tampa	1h 57m	••:•• → ••:••
F93941	ISP · Islip	MCO · Orlando	2h 12m	••:•• → ••:••
F93942	MCO · Orlando	ISP · Islip	2h 12m	••:•• → ••:••
F93943	ONT · Ontario	SMF · Sacramento	1h 06m	••:•• → ••:••
F93944	SMF · Sacramento	ONT · Ontario	1h 06m	••:•• → ••:••
F93949	DEN · Denver	LAS · Las Vegas	1h 33m	••:•• → ••:••
F93950	LAS · Las Vegas	DEN · Denver	1h 33m	••:•• → ••:••
F93951	RSW · Fort Myers	CVG · Cincinnati / Covington	2h 02m	••:•• → ••:••
F93952	CVG · Cincinnati / Covington	RSW · Fort Myers	2h 02m	••:•• → ••:••
F93954	CLE · Cleveland	MCO · Orlando	2h 03m	••:•• → ••:••
F93955	BUF · Buffalo	RSW · Fort Myers	2h 32m	••:•• → ••:••
F93956	RSW · Fort Myers	BUF · Buffalo	2h 32m	••:•• → ••:••
F93957	BWI · Baltimore	TPA · Tampa	1h 57m	••:•• → ••:••
F93958	TPA · Tampa	BWI · Baltimore	1h 57m	••:•• → ••:••
F93965	BNA · Nashville	PHX · Phoenix	3h 06m	••:•• → ••:••
F93967	TPA · Tampa	CVG · Cincinnati / Covington	1h 50m	••:•• → ••:••
F93968	MSY · New Orleans	CMH · Columbus	1h 53m	••:•• → ••:••
F93971	DFW · Dallas-Fort Worth	PHX · Phoenix	2h 00m	••:•• → ••:••
F93972	PHX · Phoenix	DFW · Dallas-Fort Worth	2h 00m	••:•• → ••:••
F93973	PHX · Phoenix	SEA · Seattle	2h 27m	••:•• → ••:••
F93974	SEA · Seattle	PHX · Phoenix	2h 27m	••:•• → ••:••
F93975	MCO · Orlando	ATL · Atlanta	1h 07m	••:•• → ••:••
F93976	ATL · Atlanta	MCO · Orlando	1h 07m	••:•• → ••:••

← PrevRoutes 2,601–2,700 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.