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 2,001–2,100 of 3,995. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
F9312	SAP · San Pedro Sula	ATL · Atlanta	2h 46m	••:•• → ••:••
F93121	CLT · Charlotte	IAH · Houston	2h 05m	••:•• → ••:••
F93122	IAH · Houston	CLT · Charlotte	2h 05m	••:•• → ••:••
F93123	ELP · El Paso	SAN · San Diego	1h 34m	••:•• → ••:••
F93124	SAN · San Diego	ELP · El Paso	1h 34m	••:•• → ••:••
F93127	ORF · Norfolk	TPA · Tampa	1h 43m	••:•• → ••:••
F93128	TPA · Tampa	ORF · Norfolk	1h 43m	••:•• → ••:••
F93129	LGA · New York	MIA · Miami	2h 26m	••:•• → ••:••
F9313	ATL · Atlanta	SAP · San Pedro Sula	2h 46m	••:•• → ••:••
F93130	MIA · Miami	LGA · New York	2h 26m	••:•• → ••:••
F93131	IAH · Houston	ONT · Ontario	2h 53m	••:•• → ••:••
F93132	ONT · Ontario	IAH · Houston	2h 53m	••:•• → ••:••
F93133	LGA · New York	CLT · Charlotte	1h 23m	••:•• → ••:••
F93134	CLT · Charlotte	LGA · New York	1h 23m	••:•• → ••:••
F93135	ORD · Chicago	IAH · Houston	2h 07m	••:•• → ••:••
F93136	IAH · Houston	ORD · Chicago	2h 07m	••:•• → ••:••
F93137	MIA · Miami	DEN · Denver	3h 35m	••:•• → ••:••
F93138	DEN · Denver	MIA · Miami	3h 35m	••:•• → ••:••
F9314	ATL · Atlanta	PUJ · Punta Cana	3h 05m	••:•• → ••:••
F93140	CLE · Cleveland	SJU · San Juan	3h 51m	••:•• → ••:••
F93141	CLT · Charlotte	ORD · Chicago	1h 30m	••:•• → ••:••
F93142	ORD · Chicago	CLT · Charlotte	1h 30m	••:•• → ••:••
F93143	IND · Indianapolis	MSY · New Orleans	1h 42m	••:•• → ••:••
F93144	MSY · New Orleans	IND · Indianapolis	1h 42m	••:•• → ••:••
F93146	ONT · Ontario	DFW · Dallas-Fort Worth	2h 36m	••:•• → ••:••
F93147	LGA · New York	CVG · Cincinnati / Covington	1h 28m	••:•• → ••:••
F93148	CVG · Cincinnati / Covington	LGA · New York	1h 28m	••:•• → ••:••
F93149	SLC · Salt Lake City	PHX · Phoenix	1h 19m	••:•• → ••:••
F9315	PUJ · Punta Cana	ATL · Atlanta	3h 05m	••:•• → ••:••
F93150	PHX · Phoenix	SLC · Salt Lake City	1h 19m	••:•• → ••:••
F93151	CVG · Cincinnati / Covington	MSP · Minneapolis	1h 29m	••:•• → ••:••
F93152	MSP · Minneapolis	CVG · Cincinnati / Covington	1h 29m	••:•• → ••:••
F93153	RDU · Raleigh/Durham	DFW · Dallas-Fort Worth	2h 22m	••:•• → ••:••
F93154	DFW · Dallas-Fort Worth	RDU · Raleigh/Durham	2h 22m	••:•• → ••:••
F93155	DEN · Denver	LAX · Los Angeles	1h 59m	••:•• → ••:••
F93156	LAX · Los Angeles	DEN · Denver	1h 59m	••:•• → ••:••
F93157	MSO · Missoula	PHX · Phoenix	2h 08m	••:•• → ••:••
F93158	PHX · Phoenix	MSO · Missoula	2h 08m	••:•• → ••:••
F93159	PHX · Phoenix	PDX · Portland	2h 16m	••:•• → ••:••
F9316	IAH · Houston	CUN · Cancún	1h 54m	••:•• → ••:••
F93160	PDX · Portland	PHX · Phoenix	2h 16m	••:•• → ••:••
F93161	LGA · New York	DEN · Denver	3h 25m	••:•• → ••:••
F93162	DEN · Denver	LGA · New York	3h 25m	••:•• → ••:••
F93163	SEA · Seattle	ONT · Ontario	2h 10m	••:•• → ••:••
F93164	ONT · Ontario	SEA · Seattle	2h 10m	••:•• → ••:••
F93165	CLT · Charlotte	DFW · Dallas-Fort Worth	2h 08m	••:•• → ••:••
F93166	MCO · Orlando	ISP · Islip	2h 12m	••:•• → ••:••
F93167	PHX · Phoenix	SAN · San Diego	0h 56m	••:•• → ••:••
F93168	SAN · San Diego	PHX · Phoenix	0h 56m	••:•• → ••:••
F93169	PHL · Philadelphia	MYR · Myrtle Beach	1h 15m	••:•• → ••:••
F9317	CUN · Cancún	IAH · Houston	1h 54m	••:•• → ••:••
F93171	ORD · Chicago	DEN · Denver	2h 02m	••:•• → ••:••
F93172	DEN · Denver	ORD · Chicago	2h 02m	••:•• → ••:••
F93173	ORD · Chicago	DEN · Denver	2h 02m	••:•• → ••:••
F93174	DEN · Denver	ORD · Chicago	2h 02m	••:•• → ••:••
F93175	DTW · Detroit	DFW · Dallas-Fort Worth	2h 13m	••:•• → ••:••
F93176	DFW · Dallas-Fort Worth	DTW · Detroit	2h 13m	••:•• → ••:••
F93177	DTW · Detroit	DFW · Dallas-Fort Worth	2h 13m	••:•• → ••:••
F93178	DFW · Dallas-Fort Worth	DTW · Detroit	2h 13m	••:•• → ••:••
F93179	MIA · Miami	MDW · Chicago	2h 36m	••:•• → ••:••
F9318	MKE · Milwaukee	DCA · Washington	1h 33m	••:•• → ••:••
F93180	MDW · Chicago	MIA · Miami	2h 36m	••:•• → ••:••
F93181	GRR · Grand Rapids	DFW · Dallas-Fort Worth	2h 07m	••:•• → ••:••
F93182	DFW · Dallas-Fort Worth	GRR · Grand Rapids	2h 07m	••:•• → ••:••
F93183	PWM · Portland	ORD · Chicago	2h 03m	••:•• → ••:••
F93184	ORD · Chicago	PWM · Portland	2h 03m	••:•• → ••:••
F93185	LAS · Las Vegas	SFO · San Francisco	1h 08m	••:•• → ••:••
F93186	CVG · Cincinnati / Covington	PHL · Philadelphia	1h 19m	••:•• → ••:••
F93188	DEN · Denver	OKC · Oklahoma City	1h 18m	••:•• → ••:••
F93189	PHL · Philadelphia	DEN · Denver	3h 18m	••:•• → ••:••
F9319	DCA · Washington	MKE · Milwaukee	1h 33m	••:•• → ••:••
F93190	DSM · Des Moines	MCO · Orlando	2h 31m	••:•• → ••:••
F93191	SLC · Salt Lake City	PDX · Portland	1h 33m	••:•• → ••:••
F93192	PDX · Portland	SLC · Salt Lake City	1h 33m	••:•• → ••:••
F93193	IAH · Houston	DFW · Dallas-Fort Worth	0h 47m	••:•• → ••:••
F93194	DFW · Dallas-Fort Worth	IAH · Houston	0h 47m	••:•• → ••:••
F93195	IAH · Houston	DFW · Dallas-Fort Worth	0h 47m	••:•• → ••:••
F93196	DFW · Dallas-Fort Worth	IAH · Houston	0h 47m	••:•• → ••:••
F93197	IAH · Houston	DFW · Dallas-Fort Worth	0h 47m	••:•• → ••:••
F93198	DFW · Dallas-Fort Worth	IAH · Houston	0h 47m	••:•• → ••:••
F93199	MSP · Minneapolis	DEN · Denver	1h 39m	••:•• → ••:••
F932	CLE · Cleveland	PUJ · Punta Cana	3h 42m	••:•• → ••:••
F9320	ATL · Atlanta	AUA · Oranjestad	3h 37m	••:•• → ••:••
F93200	DFW · Dallas-Fort Worth	IAH · Houston	0h 47m	••:•• → ••:••
F93201	RDU · Raleigh/Durham	DFW · Dallas-Fort Worth	2h 22m	••:•• → ••:••
F93202	DFW · Dallas-Fort Worth	IND · Indianapolis	1h 48m	••:•• → ••:••
F93203	IND · Indianapolis	DFW · Dallas-Fort Worth	1h 48m	••:•• → ••:••
F93205	IAH · Houston	DEN · Denver	1h 59m	••:•• → ••:••
F93206	DEN · Denver	IAH · Houston	1h 59m	••:•• → ••:••
F93207	IAD · Dulles	DFW · Dallas-Fort Worth	2h 34m	••:•• → ••:••
F93208	DFW · Dallas-Fort Worth	IAD · Dulles	2h 34m	••:•• → ••:••
F93209	PHL · Philadelphia	ATL · Atlanta	1h 37m	••:•• → ••:••
F9321	AUA · Oranjestad	ATL · Atlanta	3h 37m	••:•• → ••:••
F93210	ATL · Atlanta	PHL · Philadelphia	1h 37m	••:•• → ••:••
F93211	DFW · Dallas-Fort Worth	LAX · Los Angeles	2h 41m	••:•• → ••:••
F93212	LAX · Los Angeles	DFW · Dallas-Fort Worth	2h 41m	••:•• → ••:••
F93213	CVG · Cincinnati / Covington	MCO · Orlando	1h 48m	••:•• → ••:••
F93214	MCO · Orlando	CVG · Cincinnati / Covington	1h 48m	••:•• → ••:••
F93215	ATL · Atlanta	LAX · Los Angeles	4h 02m	••:•• → ••:••
F93216	LAX · Los Angeles	ATL · Atlanta	4h 02m	••:•• → ••:••

← PrevRoutes 2,001–2,100 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.