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 1,801–1,900 of 3,995. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
F92890	DEN · Denver	AUS · Austin	1h 50m	••:•• → ••:••
F92893	BTV · Burlington	TPA · Tampa	2h 44m	••:•• → ••:••
F92894	TPA · Tampa	BTV · Burlington	2h 44m	••:•• → ••:••
F92897	DTW · Detroit	ATL · Atlanta	1h 29m	••:•• → ••:••
F92898	ATL · Atlanta	DTW · Detroit	1h 29m	••:•• → ••:••
F92899	DTW · Detroit	ATL · Atlanta	1h 29m	••:•• → ••:••
F929	MCO · Orlando	LIR · Liberia	2h 45m	••:•• → ••:••
F9290	DEN · Denver	TPA · Tampa	3h 12m	••:•• → ••:••
F92900	ATL · Atlanta	DTW · Detroit	1h 29m	••:•• → ••:••
F92901	PHL · Philadelphia	LAS · Las Vegas	4h 28m	••:•• → ••:••
F92902	LAS · Las Vegas	PHL · Philadelphia	4h 28m	••:•• → ••:••
F92903	PHL · Philadelphia	LAS · Las Vegas	4h 28m	••:•• → ••:••
F92905	SJU · San Juan	IAD · Dulles	3h 20m	••:•• → ••:••
F92906	IAD · Dulles	SJU · San Juan	3h 20m	••:•• → ••:••
F92907	DEN · Denver	ONT · Ontario	1h 54m	••:•• → ••:••
F92908	ONT · Ontario	DEN · Denver	1h 54m	••:•• → ••:••
F92909	PHX · Phoenix	LAS · Las Vegas	0h 51m	••:•• → ••:••
F9291	TPA · Tampa	DEN · Denver	3h 12m	••:•• → ••:••
F92910	LAS · Las Vegas	PHX · Phoenix	0h 51m	••:•• → ••:••
F92911	TPA · Tampa	ATL · Atlanta	1h 08m	••:•• → ••:••
F92912	ATL · Atlanta	TPA · Tampa	1h 08m	••:•• → ••:••
F92913	ONT · Ontario	PDX · Portland	1h 57m	••:•• → ••:••
F92914	PDX · Portland	ONT · Ontario	1h 57m	••:•• → ••:••
F92917	MDT · Harrisburg	MCO · Orlando	1h 58m	••:•• → ••:••
F92918	MCO · Orlando	MDT · Harrisburg	1h 58m	••:•• → ••:••
F92919	CLE · Cleveland	TPA · Tampa	2h 07m	••:•• → ••:••
F9292	DEN · Denver	TPA · Tampa	3h 12m	••:•• → ••:••
F92920	TPA · Tampa	CLE · Cleveland	2h 07m	••:•• → ••:••
F92921	PHL · Philadelphia	CLT · Charlotte	1h 12m	••:•• → ••:••
F92922	CLT · Charlotte	PHL · Philadelphia	1h 12m	••:•• → ••:••
F92923	DFW · Dallas-Fort Worth	ONT · Ontario	2h 36m	••:•• → ••:••
F92924	ONT · Ontario	DFW · Dallas-Fort Worth	2h 36m	••:•• → ••:••
F92925	BWI · Baltimore	TPA · Tampa	1h 57m	••:•• → ••:••
F92926	TPA · Tampa	BWI · Baltimore	1h 57m	••:•• → ••:••
F92927	RDU · Raleigh/Durham	ATL · Atlanta	1h 02m	••:•• → ••:••
F92928	SAN · San Diego	DFW · Dallas-Fort Worth	2h 34m	••:•• → ••:••
F9293	TPA · Tampa	DEN · Denver	3h 12m	••:•• → ••:••
F92930	PHX · Phoenix	DTW · Detroit	3h 31m	••:•• → ••:••
F92931	PHL · Philadelphia	FLL · Fort Lauderdale	2h 14m	••:•• → ••:••
F92932	FLL · Fort Lauderdale	PHL · Philadelphia	2h 14m	••:•• → ••:••
F92937	ELP · El Paso	LAS · Las Vegas	1h 28m	••:•• → ••:••
F92938	LAS · Las Vegas	ELP · El Paso	1h 28m	••:•• → ••:••
F92939	BWI · Baltimore	MIA · Miami	2h 09m	••:•• → ••:••
F9294	POP · Puerto Plata	SJU · San Juan	0h 57m	••:•• → ••:••
F92940	MIA · Miami	BWI · Baltimore	2h 09m	••:•• → ••:••
F92942	PHX · Phoenix	SLC · Salt Lake City	1h 19m	••:•• → ••:••
F92943	SLC · Salt Lake City	PHX · Phoenix	1h 19m	••:•• → ••:••
F92944	PHX · Phoenix	SLC · Salt Lake City	1h 19m	••:•• → ••:••
F92945	MDW · Chicago	DEN · Denver	2h 03m	••:•• → ••:••
F92946	DEN · Denver	MDW · Chicago	2h 03m	••:•• → ••:••
F92947	PHX · Phoenix	SAN · San Diego	0h 56m	••:•• → ••:••
F92948	SAN · San Diego	PHX · Phoenix	0h 56m	••:•• → ••:••
F92949	PHX · Phoenix	SAN · San Diego	0h 56m	••:•• → ••:••
F92950	SAN · San Diego	PHX · Phoenix	0h 56m	••:•• → ••:••
F92951	PHX · Phoenix	SAN · San Diego	0h 56m	••:•• → ••:••
F92952	SAN · San Diego	PHX · Phoenix	0h 56m	••:•• → ••:••
F92953	IAD · Dulles	TPA · Tampa	1h 54m	••:•• → ••:••
F92954	TPA · Tampa	IAD · Dulles	1h 54m	••:•• → ••:••
F92958	MIA · Miami	EWR · Newark	2h 25m	••:•• → ••:••
F92959	IAD · Dulles	FLL · Fort Lauderdale	2h 04m	••:•• → ••:••
F92960	FLL · Fort Lauderdale	IAD · Dulles	2h 04m	••:•• → ••:••
F92962	PHX · Phoenix	BNA · Nashville	3h 06m	••:•• → ••:••
F92963	BNA · Nashville	PHX · Phoenix	3h 06m	••:•• → ••:••
F92965	BNA · Nashville	PHX · Phoenix	3h 06m	••:•• → ••:••
F92966	PHX · Phoenix	MSP · Minneapolis	2h 46m	••:•• → ••:••
F92967	PHL · Philadelphia	JAX · Jacksonville	1h 46m	••:•• → ••:••
F92968	LAS · Las Vegas	MCO · Orlando	4h 13m	••:•• → ••:••
F92969	PHL · Philadelphia	DFW · Dallas-Fort Worth	2h 49m	••:•• → ••:••
F9297	STL · St Louis	DEN · Denver	1h 49m	••:•• → ••:••
F92970	DFW · Dallas-Fort Worth	PHL · Philadelphia	2h 49m	••:•• → ••:••
F92972	MSY · New Orleans	ATL · Atlanta	1h 10m	••:•• → ••:••
F92975	MCI · Kansas City	PHX · Phoenix	2h 20m	••:•• → ••:••
F92978	PDX · Portland	PHX · Phoenix	2h 16m	••:•• → ••:••
F92979	BUF · Buffalo	RDU · Raleigh/Durham	1h 17m	••:•• → ••:••
F92980	RDU · Raleigh/Durham	BUF · Buffalo	1h 17m	••:•• → ••:••
F92981	SJU · San Juan	MCO · Orlando	2h 37m	••:•• → ••:••
F92982	MCO · Orlando	SJU · San Juan	2h 37m	••:•• → ••:••
F92983	TTN · Ewing Township	ATL · Atlanta	1h 41m	••:•• → ••:••
F92984	ATL · Atlanta	TTN · Ewing Township	1h 41m	••:•• → ••:••
F92985	CLT · Charlotte	DEN · Denver	2h 53m	••:•• → ••:••
F92986	DEN · Denver	CLT · Charlotte	2h 53m	••:•• → ••:••
F92987	CLT · Charlotte	LAS · Las Vegas	3h 59m	••:•• → ••:••
F92988	LAS · Las Vegas	CLT · Charlotte	3h 59m	••:•• → ••:••
F92990	PHX · Phoenix	FLL · Fort Lauderdale	4h 05m	••:•• → ••:••
F92991	ATL · Atlanta	MDW · Chicago	1h 29m	••:•• → ••:••
F92995	IAH · Houston	DEN · Denver	1h 59m	••:•• → ••:••
F92996	DEN · Denver	IAH · Houston	1h 59m	••:•• → ••:••
F92998	DFW · Dallas-Fort Worth	MDW · Chicago	1h 52m	••:•• → ••:••
F92999	MDW · Chicago	DFW · Dallas-Fort Worth	1h 52m	••:•• → ••:••
F93	MCO · Orlando	MBJ · Montego Bay	1h 43m	••:•• → ••:••
F930	ATL · Atlanta	SDQ · Santo Domingo	2h 59m	••:•• → ••:••
F9300	GEG · Spokane	DEN · Denver	1h 56m	••:•• → ••:••
F93000	DFW · Dallas-Fort Worth	MDW · Chicago	1h 52m	••:•• → ••:••
F93001	BOS · Boston	SJU · San Juan	3h 32m	••:•• → ••:••
F93003	SJU · San Juan	CLT · Charlotte	3h 09m	••:•• → ••:••
F93004	DEN · Denver	SJU · San Juan	5h 32m	••:•• → ••:••
F93005	GRR · Grand Rapids	ATL · Atlanta	1h 34m	••:•• → ••:••
F93006	ATL · Atlanta	GRR · Grand Rapids	1h 34m	••:•• → ••:••
F93007	BUF · Buffalo	RSW · Fort Myers	2h 32m	••:•• → ••:••
F93008	RSW · Fort Myers	BUF · Buffalo	2h 32m	••:•• → ••:••

← PrevRoutes 1,801–1,900 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.