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 1,301–1,400 of 3,995. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
F92335	RDU · Raleigh/Durham	MIA · Miami	1h 41m	••:•• → ••:••
F92336	MIA · Miami	RDU · Raleigh/Durham	1h 41m	••:•• → ••:••
F92337	DFW · Dallas-Fort Worth	SAN · San Diego	2h 34m	••:•• → ••:••
F92338	CLE · Cleveland	RSW · Fort Myers	2h 18m	••:•• → ••:••
F92339	PHL · Philadelphia	TPA · Tampa	2h 06m	••:•• → ••:••
F9234	CUN · Cancún	MDW · Chicago	3h 04m	••:•• → ••:••
F92340	TPA · Tampa	PHL · Philadelphia	2h 06m	••:•• → ••:••
F92341	DEN · Denver	LAX · Los Angeles	1h 59m	••:•• → ••:••
F92342	LAX · Los Angeles	DEN · Denver	1h 59m	••:•• → ••:••
F92343	RDU · Raleigh/Durham	DFW · Dallas-Fort Worth	2h 22m	••:•• → ••:••
F92344	LAX · Los Angeles	DEN · Denver	1h 59m	••:•• → ••:••
F92345	IND · Indianapolis	DEN · Denver	2h 12m	••:•• → ••:••
F92346	DEN · Denver	IND · Indianapolis	2h 12m	••:•• → ••:••
F92347	IND · Indianapolis	DEN · Denver	2h 12m	••:•• → ••:••
F92348	DEN · Denver	IND · Indianapolis	2h 12m	••:•• → ••:••
F92349	DEN · Denver	LAS · Las Vegas	1h 33m	••:•• → ••:••
F9235	MDW · Chicago	CUN · Cancún	3h 04m	••:•• → ••:••
F92350	LAS · Las Vegas	DEN · Denver	1h 33m	••:•• → ••:••
F92353	PHL · Philadelphia	RSW · Fort Myers	2h 14m	••:•• → ••:••
F92354	RSW · Fort Myers	PHL · Philadelphia	2h 14m	••:•• → ••:••
F92355	SAT · San Antonio	DEN · Denver	1h 52m	••:•• → ••:••
F92356	DEN · Denver	SAT · San Antonio	1h 52m	••:•• → ••:••
F92357	PHL · Philadelphia	RSW · Fort Myers	2h 14m	••:•• → ••:••
F92358	RSW · Fort Myers	PHL · Philadelphia	2h 14m	••:•• → ••:••
F92359	MSY · New Orleans	DEN · Denver	2h 22m	••:•• → ••:••
F9236	CUN · Cancún	MSP · Minneapolis	3h 33m	••:•• → ••:••
F92360	DEN · Denver	MSY · New Orleans	2h 22m	••:•• → ••:••
F92361	PHL · Philadelphia	TPA · Tampa	2h 06m	••:•• → ••:••
F92362	SAV · Savannah	PHL · Philadelphia	1h 33m	••:•• → ••:••
F92363	PHL · Philadelphia	SAV · Savannah	1h 33m	••:•• → ••:••
F92365	PHL · Philadelphia	TPA · Tampa	2h 06m	••:•• → ••:••
F92369	CLT · Charlotte	DEN · Denver	2h 53m	••:•• → ••:••
F9237	MSP · Minneapolis	CUN · Cancún	3h 33m	••:•• → ••:••
F92370	SRQ · Sarasota/Bradenton	PHL · Philadelphia	2h 10m	••:•• → ••:••
F92371	PHL · Philadelphia	RSW · Fort Myers	2h 14m	••:•• → ••:••
F92372	RSW · Fort Myers	PHL · Philadelphia	2h 14m	••:•• → ••:••
F92373	TYS · Knoxville/Maryville	DEN · Denver	2h 33m	••:•• → ••:••
F92374	DEN · Denver	TYS · Knoxville/Maryville	2h 33m	••:•• → ••:••
F92375	PHL · Philadelphia	TPA · Tampa	2h 06m	••:•• → ••:••
F92376	TPA · Tampa	PHL · Philadelphia	2h 06m	••:•• → ••:••
F92377	PHL · Philadelphia	TPA · Tampa	2h 06m	••:•• → ••:••
F92378	TPA · Tampa	PHL · Philadelphia	2h 06m	••:•• → ••:••
F92379	PHL · Philadelphia	TPA · Tampa	2h 06m	••:•• → ••:••
F9238	PUJ · Punta Cana	SJU · San Juan	0h 39m	••:•• → ••:••
F92380	ATL · Atlanta	PHL · Philadelphia	1h 37m	••:•• → ••:••
F92381	ORF · Norfolk	DEN · Denver	3h 17m	••:•• → ••:••
F92382	DEN · Denver	ORF · Norfolk	3h 17m	••:•• → ••:••
F92383	SJU · San Juan	MIA · Miami	2h 20m	••:•• → ••:••
F92384	MIA · Miami	SJU · San Juan	2h 20m	••:•• → ••:••
F92385	FLL · Fort Lauderdale	ATL · Atlanta	1h 28m	••:•• → ••:••
F92386	ATL · Atlanta	FLL · Fort Lauderdale	1h 28m	••:•• → ••:••
F92387	PHL · Philadelphia	CLT · Charlotte	1h 12m	••:•• → ••:••
F92388	CLT · Charlotte	PHL · Philadelphia	1h 12m	••:•• → ••:••
F92389	PHL · Philadelphia	ATL · Atlanta	1h 37m	••:•• → ••:••
F9239	SJU · San Juan	PUJ · Punta Cana	0h 39m	••:•• → ••:••
F92395	CLT · Charlotte	IAH · Houston	2h 05m	••:•• → ••:••
F92396	IAH · Houston	CLT · Charlotte	2h 05m	••:•• → ••:••
F92397	MSP · Minneapolis	PHX · Phoenix	2h 46m	••:•• → ••:••
F92398	PHX · Phoenix	MSP · Minneapolis	2h 46m	••:•• → ••:••
F92399	ATL · Atlanta	IAH · Houston	1h 40m	••:•• → ••:••
F924	PUJ · Punta Cana	ATL · Atlanta	3h 05m	••:•• → ••:••
F9240	PUJ · Punta Cana	SJU · San Juan	0h 39m	••:•• → ••:••
F92400	IAH · Houston	ATL · Atlanta	1h 40m	••:•• → ••:••
F92401	TPA · Tampa	DFW · Dallas-Fort Worth	2h 07m	••:•• → ••:••
F92402	DFW · Dallas-Fort Worth	TPA · Tampa	2h 07m	••:•• → ••:••
F92403	PHX · Phoenix	ONT · Ontario	0h 58m	••:•• → ••:••
F92404	ONT · Ontario	PHX · Phoenix	0h 58m	••:•• → ••:••
F92407	LAS · Las Vegas	SEA · Seattle	2h 00m	••:•• → ••:••
F92408	SEA · Seattle	LAS · Las Vegas	2h 00m	••:•• → ••:••
F92409	CLE · Cleveland	ATL · Atlanta	1h 25m	••:•• → ••:••
F9241	SJU · San Juan	PUJ · Punta Cana	0h 39m	••:•• → ••:••
F92410	ATL · Atlanta	CLE · Cleveland	1h 25m	••:•• → ••:••
F92412	ONT · Ontario	IAH · Houston	2h 53m	••:•• → ••:••
F92414	JAX · Jacksonville	SJU · San Juan	2h 48m	••:•• → ••:••
F92415	PHL · Philadelphia	MCO · Orlando	1h 59m	••:•• → ••:••
F92416	MCO · Orlando	PHL · Philadelphia	1h 59m	••:•• → ••:••
F92417	SYR · Syracuse	RSW · Fort Myers	2h 36m	••:•• → ••:••
F92418	RSW · Fort Myers	SYR · Syracuse	2h 36m	••:•• → ••:••
F92419	MDW · Chicago	PHX · Phoenix	3h 05m	••:•• → ••:••
F9242	DEN · Denver	IAH · Houston	1h 59m	••:•• → ••:••
F92420	PHX · Phoenix	MDW · Chicago	3h 05m	••:•• → ••:••
F92421	DEN · Denver	SAN · San Diego	1h 58m	••:•• → ••:••
F92422	SAN · San Diego	DEN · Denver	1h 58m	••:•• → ••:••
F92423	SAT · San Antonio	PHX · Phoenix	1h 57m	••:•• → ••:••
F92424	PHX · Phoenix	SAT · San Antonio	1h 57m	••:•• → ••:••
F92425	DFW · Dallas-Fort Worth	SLC · Salt Lake City	2h 14m	••:•• → ••:••
F92426	SLC · Salt Lake City	DFW · Dallas-Fort Worth	2h 14m	••:•• → ••:••
F92427	ATL · Atlanta	LAS · Las Vegas	3h 39m	••:•• → ••:••
F92428	LAS · Las Vegas	ATL · Atlanta	3h 39m	••:•• → ••:••
F92429	DEN · Denver	LAS · Las Vegas	1h 33m	••:•• → ••:••
F9243	IAH · Houston	DEN · Denver	1h 59m	••:•• → ••:••
F92430	LAS · Las Vegas	DEN · Denver	1h 33m	••:•• → ••:••
F92431	LGA · New York	MCO · Orlando	2h 10m	••:•• → ••:••
F92432	MCO · Orlando	LGA · New York	2h 10m	••:•• → ••:••
F92433	CLE · Cleveland	TPA · Tampa	2h 07m	••:•• → ••:••
F92434	TPA · Tampa	CLE · Cleveland	2h 07m	••:•• → ••:••
F92435	CLE · Cleveland	TPA · Tampa	2h 07m	••:•• → ••:••
F92436	TPA · Tampa	CLE · Cleveland	2h 07m	••:•• → ••:••
F92437	TPA · Tampa	STL · St Louis	2h 00m	••:•• → ••:••
F92438	STL · St Louis	TPA · Tampa	2h 00m	••:•• → ••:••

← PrevRoutes 1,301–1,400 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.