Airline

SkyWest (OO)

SkyWest (OO) is a United States airline with the radio callsign “SKYWEST”. It operates 4,281 routes from 276 airports to 270 destinations in 9 countries, anchored at Chicago (ORD). Its longest route is Los Angeles (LAX) to Caravelas (CRQ), roughly 10,138 km. Around 4,026 of its routes are domestic and 255 international. Every OO flight number, origin and destination is listed below; live status, scheduled and actual times, gate and terminal come from the FlightNerve API.

4,281Routes

270Destinations

9Countries

ORDMain hub

10,138 kmLongest route

SKWICAO

OOIATA

SkyWest route network · 1373 routes

SkyWest routes & flight numbers

Origin and destination for routes 2,001–2,100 of 4,281. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
OO4911	PHX · Phoenix	SFO · San Francisco	1h 35m	••:•• → ••:••
OO4912	PHX · Phoenix	BOI · Boise	1h 45m	••:•• → ••:••
OO4914	MKE · Milwaukee	ORD · Chicago	0h 29m	••:•• → ••:••
OO4915	PHX · Phoenix	MFR · Medford	1h 59m	••:•• → ••:••
OO4916	ORD · Chicago	FNT · Flint	0h 47m	••:•• → ••:••
OO4917	PVU · Provo	DFW · Dallas-Fort Worth	2h 10m	••:•• → ••:••
OO4919	ABQ · Albuquerque	LAX · Los Angeles	1h 38m	••:•• → ••:••
OO491A	DEN · Denver	SHR · Sheridan	1h 02m	••:•• → ••:••
OO4920	LAX · Los Angeles	SEA · Seattle	2h 10m	••:•• → ••:••
OO4921	PHX · Phoenix	SLC · Salt Lake City	1h 19m	••:•• → ••:••
OO4922	PHX · Phoenix	PSP · Palm Springs	0h 51m	••:•• → ••:••
OO4924	OKC · Oklahoma City	DFW · Dallas-Fort Worth	0h 41m	••:•• → ••:••
OO4926	SWO · Stillwater	DFW · Dallas-Fort Worth	0h 47m	••:•• → ••:••
OO4929	ORD · Chicago	TYS · Knoxville/Maryville	1h 15m	••:•• → ••:••
OO492C	DEN · Denver	IDA · Idaho Falls	1h 13m	••:•• → ••:••
OO492M	ORD · Chicago	DEC · Decatur	0h 39m	••:•• → ••:••
OO4930	SJT · San Angelo	DFW · Dallas-Fort Worth	0h 47m	••:•• → ••:••
OO4931	ORD · Chicago	DTW · Detroit	0h 48m	••:•• → ••:••
OO4932	CLT · Charlotte	BHM · Birmingham	1h 01m	••:•• → ••:••
OO4933	DFW · Dallas-Fort Worth	AMA · Amarillo	0h 57m	••:•• → ••:••
OO4937	DFW · Dallas-Fort Worth	OKC · Oklahoma City	0h 41m	••:•• → ••:••
OO4938	SAF · Santa Fe	DFW · Dallas-Fort Worth	1h 24m	••:•• → ••:••
OO4939	MAF · Midland	PHX · Phoenix	1h 27m	••:•• → ••:••
OO493E	DEN · Denver	BIL · Billings	1h 13m	••:•• → ••:••
OO493P	ORD · Chicago	EAU · Eau Claire	0h 52m	••:•• → ••:••
OO4940	PHX · Phoenix	SFO · San Francisco	1h 35m	••:•• → ••:••
OO4941	SAF · Santa Fe	LAX · Los Angeles	1h 42m	••:•• → ••:••
OO4942	ORD · Chicago	FSD · Sioux Falls	1h 14m	••:•• → ••:••
OO4943	ORD · Chicago	BTV · Burlington	1h 48m	••:•• → ••:••
OO4945	SAF · Santa Fe	LAX · Los Angeles	1h 42m	••:•• → ••:••
OO4946	LAS · Las Vegas	LAX · Los Angeles	0h 48m	••:•• → ••:••
OO4947	PHX · Phoenix	SAF · Santa Fe	1h 03m	••:•• → ••:••
OO494F	DEN · Denver	RIW · Riverton	0h 55m	••:•• → ••:••
OO494R	ORD · Chicago	FOD · Fort Dodge	0h 58m	••:•• → ••:••
OO4951	SAT · San Antonio	LAX · Los Angeles	2h 39m	••:•• → ••:••
OO4952	FSD · Sioux Falls	ORD · Chicago	1h 14m	••:•• → ••:••
OO495E	HYS · Hays	SLN · Salina	0h 31m	••:•• → ••:••
OO4961	DFW · Dallas-Fort Worth	SWO · Stillwater	0h 47m	••:•• → ••:••
OO4962	LAX · Los Angeles	SAT · San Antonio	2h 39m	••:•• → ••:••
OO4964	BNA · Nashville	ORD · Chicago	1h 08m	••:•• → ••:••
OO4968	PHX · Phoenix	STL · St Louis	2h 44m	••:•• → ••:••
OO496H	DEN · Denver	LAR · Laramie	0h 34m	••:•• → ••:••
OO4970	DFW · Dallas-Fort Worth	MAF · Midland	0h 57m	••:•• → ••:••
OO4972	ORD · Chicago	DAY · Dayton	0h 49m	••:•• → ••:••
OO4974	DAY · Dayton	ORD · Chicago	0h 49m	••:•• → ••:••
OO4976	LEX · Lexington	ORD · Chicago	0h 58m	••:•• → ••:••
OO4979	LAX · Los Angeles	AUS · Austin	2h 42m	••:•• → ••:••
OO4981	DFW · Dallas-Fort Worth	DRO · Durango	1h 38m	••:•• → ••:••
OO4982	PHX · Phoenix	CID · Cedar Rapids	2h 43m	••:•• → ••:••
OO4983	CID · Cedar Rapids	PHX · Phoenix	2h 43m	••:•• → ••:••
OO498K	DEN · Denver	RIW · Riverton	0h 55m	••:•• → ••:••
OO498W	ORD · Chicago	JAX · Jacksonville	2h 00m	••:•• → ••:••
OO4992	DFW · Dallas-Fort Worth	AUS · Austin	0h 43m	••:•• → ••:••
OO4997	ORD · Chicago	DSM · Des Moines	0h 55m	••:•• → ••:••
OO4999	DFW · Dallas-Fort Worth	LAW · Lawton	0h 37m	••:•• → ••:••
OO499L	DEN · Denver	LBF · North Platte	0h 47m	••:•• → ••:••
OO499X	ORD · Chicago	PIT · Pittsburgh	1h 08m	••:•• → ••:••
OO499Y	MEI · Meridian	IAH · Houston	1h 09m	••:•• → ••:••
OO5000	LAX · Los Angeles	STL · St Louis	3h 22m	••:•• → ••:••
OO5001	ORD · Chicago	TYS · Knoxville/Maryville	1h 15m	••:•• → ••:••
OO5007	ORD · Chicago	ICT · Wichita	1h 28m	••:•• → ••:••
OO5009	PHX · Phoenix	LBB · Lubbock	1h 28m	••:•• → ••:••
OO500E	MEI · Meridian	IAH · Houston	1h 09m	••:•• → ••:••
OO500M	DEN · Denver	LBL · Liberal	0h 53m	••:•• → ••:••
OO500Y	ORD · Chicago	DEC · Decatur	0h 39m	••:•• → ••:••
OO5010	IDA · Idaho Falls	DFW · Dallas-Fort Worth	2h 26m	••:•• → ••:••
OO5013	DFW · Dallas-Fort Worth	MAF · Midland	0h 57m	••:•• → ••:••
OO5015	ORD · Chicago	JLN · Joplin	1h 16m	••:•• → ••:••
OO5017	CMX · Hancock	ORD · Chicago	1h 02m	••:•• → ••:••
OO5018	SHR · Sheridan	DEN · Denver	1h 02m	••:•• → ••:••
OO5019	ATY · Watertown	DEN · Denver	1h 20m	••:•• → ••:••
OO501P	DEN · Denver	COD · Cody	1h 06m	••:•• → ••:••
OO501Z	ORD · Chicago	DAY · Dayton	0h 49m	••:•• → ••:••
OO5020	JLN · Joplin	ORD · Chicago	1h 16m	••:•• → ••:••
OO5021	SUX · Sioux City	ORD · Chicago	1h 11m	••:•• → ••:••
OO5022	CKB · Bridgeport	IAD · Dulles	0h 39m	••:•• → ••:••
OO5023	DDC · Dodge City	DEN · Denver	0h 55m	••:•• → ••:••
OO5025	MGW · Morgantown	IAD · Dulles	0h 37m	••:•• → ••:••
OO5026	MCW · Mason City	ORD · Chicago	0h 54m	••:•• → ••:••
OO5028	YQR · Regina	DEN · Denver	1h 44m	••:•• → ••:••
OO5029	JST · Johnstown	ORD · Chicago	1h 17m	••:•• → ••:••
OO502U	DDC · Dodge City	DEN · Denver	0h 55m	••:•• → ••:••
OO502W	SFO · San Francisco	RDD · Redding	0h 44m	••:•• → ••:••
OO5030	HYS · Hays	DEN · Denver	0h 55m	••:•• → ••:••
OO5031	LAR · Laramie	DEN · Denver	0h 34m	••:•• → ••:••
OO5032	COD · Cody	DEN · Denver	1h 06m	••:•• → ••:••
OO5033	PIR · Pierre	DEN · Denver	1h 05m	••:•• → ••:••
OO5034	LNS · Lancaster	ORD · Chicago	1h 32m	••:•• → ••:••
OO5035	CMX · Hancock	ORD · Chicago	1h 02m	••:•• → ••:••
OO5036	MCW · Mason City	ORD · Chicago	0h 54m	••:•• → ••:••
OO5037	CYS · Cheyenne	DEN · Denver	0h 32m	••:•• → ••:••
OO5038	IAD · Dulles	LYH · Lynchburg	0h 38m	••:•• → ••:••
OO5039	DEN · Denver	LBF · North Platte	0h 47m	••:•• → ••:••
OO503C	ORD · Chicago	DLH · Duluth	1h 07m	••:•• → ••:••
OO503Y	IAH · Houston	COS · Colorado Springs	1h 53m	••:•• → ••:••
OO5040	SHR · Sheridan	DEN · Denver	1h 02m	••:•• → ••:••
OO5041	LYH · Lynchburg	IAD · Dulles	0h 38m	••:•• → ••:••
OO5042	HYS · Hays	DEN · Denver	0h 55m	••:•• → ••:••
OO5043	LAF · West Lafayette	ORD · Chicago	0h 35m	••:•• → ••:••
OO5045	MGM · Montgomery	IAH · Houston	1h 24m	••:•• → ••:••

← PrevRoutes 2,001–2,100 of 4,281Next →

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 SkyWest flies

270 destinations served.

About the SkyWest network

SkyWest connects 276 origin airports with 270 destinations on 4,281 scheduled routes. Its domestic network covers about 4,026 routes within United States, while 255 routes reach international destinations across 9 countries. The busiest base, Chicago (ORD), anchors most OO 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 SkyWest fly to?

SkyWest (OO) serves 270 destinations in 9 countries across 4,281 routes tracked by FlightNerve.

What is SkyWest’s main hub?

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

What is SkyWest’s longest route?

SkyWest’s longest scheduled route is Los Angeles (LAX) to Caravelas (CRQ), about 10,138 km.

Can I track SkyWest flights with an API?

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

Track any SkyWest flight in real time

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