Airline

Southwest Airlines (WN)

Southwest Airlines (WN) is a United States airline with the radio callsign “SOUTHWEST”. It operates 6,566 routes from 130 airports to 128 destinations in 15 countries, anchored at Chicago (ORD). Its longest route is San Juan (SJU) to Phoenix (PHX), roughly 4,848 km. Around 6,294 of its routes are domestic and 272 international. Every WN flight number, origin and destination is listed below; live status, scheduled and actual times, gate and terminal come from the FlightNerve API.

6,566Routes

128Destinations

15Countries

ORDMain hub

4,848 kmLongest route

SWAICAO

WNIATA

Southwest Airlines route network · 1674 routes

Southwest Airlines routes & flight numbers

Origin and destination for routes 3,801–3,900 of 6,566. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
WN4427	LAS · Las Vegas	BNA · Nashville	3h 21m	••:•• → ••:••
WN4428	PHX · Phoenix	ONT · Ontario	0h 58m	••:•• → ••:••
WN4429	DEN · Denver	BNA · Nashville	2h 16m	••:•• → ••:••
WN443	DEN · Denver	MSY · New Orleans	2h 22m	••:•• → ••:••
WN4430	LGA · New York	MDW · Chicago	1h 44m	••:•• → ••:••
WN4431	BWI · Baltimore	BOS · Boston	1h 03m	••:•• → ••:••
WN4432	LGA · New York	STL · St Louis	2h 02m	••:•• → ••:••
WN4433	LAX · Los Angeles	MDW · Chicago	3h 40m	••:•• → ••:••
WN4434	MDW · Chicago	FLL · Fort Lauderdale	2h 34m	••:•• → ••:••
WN4435	BWI · Baltimore	CVG · Cincinnati / Covington	1h 10m	••:•• → ••:••
WN4436	ONT · Ontario	DAL · Dallas	2h 37m	••:•• → ••:••
WN4437	SMF · Sacramento	LAS · Las Vegas	1h 07m	••:•• → ••:••
WN4438	TUL · Tulsa	LAS · Las Vegas	2h 23m	••:•• → ••:••
WN4439	SAN · San Diego	LAS · Las Vegas	0h 51m	••:•• → ••:••
WN444	DCA · Washington	SAN · San Diego	4h 39m	••:•• → ••:••
WN4440	SAN · San Diego	LAS · Las Vegas	0h 51m	••:•• → ••:••
WN4441	DEN · Denver	LGA · New York	3h 25m	••:•• → ••:••
WN4442	ABQ · Albuquerque	PHX · Phoenix	0h 59m	••:•• → ••:••
WN4443	SAN · San Diego	MDW · Chicago	3h 37m	••:•• → ••:••
WN4444	TPA · Tampa	MDW · Chicago	2h 15m	••:•• → ••:••
WN4445	BNA · Nashville	TPA · Tampa	1h 31m	••:•• → ••:••
WN4446	AUS · Austin	BNA · Nashville	1h 47m	••:•• → ••:••
WN4447	PHX · Phoenix	OKC · Oklahoma City	1h 56m	••:•• → ••:••
WN4448	PHX · Phoenix	DEN · Denver	1h 30m	••:•• → ••:••
WN4449	MDW · Chicago	ELP · El Paso	2h 42m	••:•• → ••:••
WN445	DEN · Denver	COS · Colorado Springs	0h 30m	••:•• → ••:••
WN4450	STL · St Louis	DCA · Washington	1h 43m	••:•• → ••:••
WN4451	BNA · Nashville	SAN · San Diego	3h 40m	••:•• → ••:••
WN4452	LAS · Las Vegas	KOA · Kailua-Kona	5h 30m	••:•• → ••:••
WN4453	SJC · San Jose	SAN · San Diego	1h 09m	••:•• → ••:••
WN4454	PHX · Phoenix	LAS · Las Vegas	0h 51m	••:•• → ••:••
WN4455	MCI · Kansas City	DAL · Dallas	1h 14m	••:•• → ••:••
WN4456	PHX · Phoenix	PDX · Portland	2h 16m	••:•• → ••:••
WN4457	GEG · Spokane	LAS · Las Vegas	1h 53m	••:•• → ••:••
WN4458	STL · St Louis	AUS · Austin	1h 43m	••:•• → ••:••
WN4459	MDW · Chicago	ORF · Norfolk	1h 41m	••:•• → ••:••
WN446	BNA · Nashville	FLL · Fort Lauderdale	1h 52m	••:•• → ••:••
WN4460	MDW · Chicago	RSW · Fort Myers	2h 27m	••:•• → ••:••
WN4461	SNA · Santa Ana	PHX · Phoenix	1h 00m	••:•• → ••:••
WN4462	STL · St Louis	MCO · Orlando	2h 02m	••:•• → ••:••
WN4463	OKC · Oklahoma City	HOU · Houston	1h 09m	••:•• → ••:••
WN4464	SAN · San Diego	SMF · Sacramento	1h 16m	••:•• → ••:••
WN4465	PIT · Pittsburgh	DAL · Dallas	2h 22m	••:•• → ••:••
WN4466	SMF · Sacramento	LAS · Las Vegas	1h 07m	••:•• → ••:••
WN4467	STL · St Louis	LAS · Las Vegas	2h 57m	••:•• → ••:••
WN4468	TPA · Tampa	HOU · Houston	1h 50m	••:•• → ••:••
WN4469	AUS · Austin	MDW · Chicago	2h 12m	••:•• → ••:••
WN447	BNA · Nashville	ATL · Atlanta	0h 46m	••:•• → ••:••
WN4470	MDW · Chicago	BHM · Birmingham	1h 26m	••:•• → ••:••
WN4471	AUS · Austin	HOU · Houston	0h 38m	••:•• → ••:••
WN4472	SAN · San Diego	SMF · Sacramento	1h 16m	••:•• → ••:••
WN4473	BNA · Nashville	PIT · Pittsburgh	1h 14m	••:•• → ••:••
WN4474	SAN · San Diego	SMF · Sacramento	1h 16m	••:•• → ••:••
WN4475	BNA · Nashville	MSY · New Orleans	1h 15m	••:•• → ••:••
WN4476	BWI · Baltimore	SMF · Sacramento	4h 53m	••:•• → ••:••
WN4477	CMH · Columbus	BNA · Nashville	1h 00m	••:•• → ••:••
WN4478	SAT · San Antonio	DAL · Dallas	0h 50m	••:•• → ••:••
WN4479	DCA · Washington	MDW · Chicago	1h 30m	••:•• → ••:••
WN448	MCI · Kansas City	LGA · New York	2h 27m	••:•• → ••:••
WN4480	BWI · Baltimore	MIA · Miami	2h 09m	••:•• → ••:••
WN4481	DAL · Dallas	STL · St Louis	1h 23m	••:•• → ••:••
WN4482	DEN · Denver	CMH · Columbus	2h 32m	••:•• → ••:••
WN4483	DEN · Denver	LGB · Long Beach	1h 58m	••:•• → ••:••
WN4484	FLL · Fort Lauderdale	AUS · Austin	2h 27m	••:•• → ••:••
WN4485	LAS · Las Vegas	SAT · San Antonio	2h 23m	••:•• → ••:••
WN4486	HOU · Houston	SAN · San Diego	2h 50m	••:•• → ••:••
WN4487	LAS · Las Vegas	COS · Colorado Springs	1h 30m	••:•• → ••:••
WN4488	LAS · Las Vegas	OAK · Oakland	1h 08m	••:•• → ••:••
WN4489	LAS · Las Vegas	DAL · Dallas	2h 22m	••:•• → ••:••
WN449	LAS · Las Vegas	AUS · Austin	2h 25m	••:•• → ••:••
WN4490	HOU · Houston	OKC · Oklahoma City	1h 09m	••:•• → ••:••
WN4491	SBA · Santa Barbara	LAS · Las Vegas	0h 54m	••:•• → ••:••
WN4492	LAX · Los Angeles	BNA · Nashville	3h 45m	••:•• → ••:••
WN4493	MCO · Orlando	HOU · Houston	1h 58m	••:•• → ••:••
WN4494	HOU · Houston	SMF · Sacramento	3h 26m	••:•• → ••:••
WN4495	DEN · Denver	LGA · New York	3h 25m	••:•• → ••:••
WN4496	MDW · Chicago	DCA · Washington	1h 30m	••:•• → ••:••
WN4497	MCO · Orlando	BWI · Baltimore	1h 51m	••:•• → ••:••
WN4498	LAS · Las Vegas	HOU · Houston	2h 42m	••:•• → ••:••
WN4499	MDW · Chicago	JAX · Jacksonville	1h 58m	••:•• → ••:••
WN45	DAL · Dallas	CRP · Corpus Christi	1h 02m	••:•• → ••:••
WN450	PDX · Portland	SMF · Sacramento	1h 16m	••:•• → ••:••
WN4500	MDW · Chicago	CMH · Columbus	0h 54m	••:•• → ••:••
WN4501	MCO · Orlando	STL · St Louis	2h 02m	••:•• → ••:••
WN4502	MCI · Kansas City	BNA · Nashville	1h 17m	••:•• → ••:••
WN4503	OAK · Oakland	LAS · Las Vegas	1h 08m	••:•• → ••:••
WN4504	OKC · Oklahoma City	LAS · Las Vegas	2h 13m	••:•• → ••:••
WN4505	SAN · San Diego	HOU · Houston	2h 50m	••:•• → ••:••
WN4506	MDW · Chicago	MEM · Memphis	1h 16m	••:•• → ••:••
WN4507	SLC · Salt Lake City	PHX · Phoenix	1h 19m	••:•• → ••:••
WN4508	SNA · Santa Ana	DEN · Denver	1h 57m	••:•• → ••:••
WN4509	STL · St Louis	LAS · Las Vegas	2h 57m	••:•• → ••:••
WN451	BNA · Nashville	AUS · Austin	1h 47m	••:•• → ••:••
WN4510	BWI · Baltimore	SJU · San Juan	3h 20m	••:•• → ••:••
WN4511	AUS · Austin	DAL · Dallas	0h 43m	••:•• → ••:••
WN4512	TPA · Tampa	BNA · Nashville	1h 31m	••:•• → ••:••
WN4513	BNA · Nashville	IND · Indianapolis	0h 50m	••:•• → ••:••
WN4514	BNA · Nashville	PIT · Pittsburgh	1h 14m	••:•• → ••:••
WN4515	STL · St Louis	AUS · Austin	1h 43m	••:•• → ••:••
WN4516	BOI · Boise	LAS · Las Vegas	1h 21m	••:•• → ••:••

← PrevRoutes 3,801–3,900 of 6,566Next →

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 Southwest Airlines flies

128 destinations served.

About the Southwest Airlines network

Southwest Airlines connects 130 origin airports with 128 destinations on 6,566 scheduled routes. Its domestic network covers about 6,294 routes within United States, while 272 routes reach international destinations across 15 countries. The busiest base, Chicago (ORD), anchors most WN 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 Southwest Airlines fly to?

Southwest Airlines (WN) serves 128 destinations in 15 countries across 6,566 routes tracked by FlightNerve.

What is Southwest Airlines’s main hub?

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

What is Southwest Airlines’s longest route?

Southwest Airlines’s longest scheduled route is San Juan (SJU) to Phoenix (PHX), about 4,848 km.

Can I track Southwest Airlines flights with an API?

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

Track any Southwest Airlines flight in real time

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