Airline

SkyWest (OO)

SkyWest (OO) is a United States airline with the radio callsign “SKYWEST”. It operates 4,391 routes from 265 airports to 269 destinations in 9 countries, anchored at Chicago (ORD). Its longest route is Los Angeles (LAX) to Caravelas (CRQ), roughly 10,138 km. Around 4,125 of its routes are domestic and 266 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.

4,391Routes

269Destinations

9Countries

ORDMain hub

10,138 kmLongest route

SKWICAO

OOIATA

SkyWest route network · 1376 routes

SkyWest routes & flight numbers

Origin and destination for routes 2,201–2,300 of 4,391. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
OO5100	FOD · Fort Dodge	ORD · Chicago	0h 58m	••:•• → ••:••
OO5101	HYS · Hays	DEN · Denver	0h 55m	••:•• → ••:••
OO5102	HYS · Hays	DEN · Denver	0h 55m	••:•• → ••:••
OO5104	LAR · Laramie	DEN · Denver	0h 34m	••:•• → ••:••
OO5105	ORD · Chicago	MCW · Mason City	0h 54m	••:•• → ••:••
OO5106	SLN · Salina	ORD · Chicago	1h 25m	••:•• → ••:••
OO5107	ROW · Roswell	DEN · Denver	1h 13m	••:•• → ••:••
OO5108	SLN · Salina	ORD · Chicago	1h 25m	••:•• → ••:••
OO5109	SLN · Salina	DEN · Denver	1h 05m	••:•• → ••:••
OO510A	DEN · Denver	GJT · Grand Junction	0h 46m	••:•• → ••:••
OO510K	MEI · Meridian	IAH · Houston	1h 09m	••:•• → ••:••
OO510T	LAX · Los Angeles	PRC · Prescott	1h 01m	••:•• → ••:••
OO5110	AEX · Alexandria	IAH · Houston	0h 43m	••:•• → ••:••
OO5111	SLN · Salina	ORD · Chicago	1h 25m	••:•• → ••:••
OO5112	ABI · Abilene	DEN · Denver	1h 28m	••:•• → ••:••
OO5114	SGU · St George	DEN · Denver	1h 20m	••:•• → ••:••
OO5115	PIR · Pierre	DEN · Denver	1h 05m	••:•• → ••:••
OO5116	DEN · Denver	DDC · Dodge City	0h 55m	••:•• → ••:••
OO5117	LAX · Los Angeles	SGU · St George	1h 01m	••:•• → ••:••
OO5118	SUX · Sioux City	ORD · Chicago	1h 11m	••:•• → ••:••
OO5119	DEN · Denver	CYS · Cheyenne	0h 32m	••:•• → ••:••
OO511C	DEN · Denver	IDA · Idaho Falls	1h 13m	••:•• → ••:••
OO511M	ORD · Chicago	JAX · Jacksonville	2h 00m	••:•• → ••:••
OO5120	EAR · Kearney	DEN · Denver	0h 56m	••:•• → ••:••
OO5121	EAU · Eau Claire	ORD · Chicago	0h 52m	••:•• → ••:••
OO5122	EAU · Eau Claire	ORD · Chicago	0h 52m	••:•• → ••:••
OO5123	SUX · Sioux City	DEN · Denver	1h 14m	••:•• → ••:••
OO5124	ORD · Chicago	EAU · Eau Claire	0h 52m	••:•• → ••:••
OO5125	SUX · Sioux City	ORD · Chicago	1h 11m	••:•• → ••:••
OO5127	PRC · Prescott	DEN · Denver	1h 25m	••:•• → ••:••
OO5128	IAH · Houston	MGM · Montgomery	1h 24m	••:•• → ••:••
OO5129	IAH · Houston	MGM · Montgomery	1h 24m	••:•• → ••:••
OO512P	DEC · Decatur	JLN · Joplin	1h 02m	••:•• → ••:••
OO5130	RIW · Riverton	DEN · Denver	0h 55m	••:•• → ••:••
OO5131	ABI · Abilene	DEN · Denver	1h 28m	••:•• → ••:••
OO5132	SGU · St George	DEN · Denver	1h 20m	••:•• → ••:••
OO5133	AEX · Alexandria	IAH · Houston	0h 43m	••:•• → ••:••
OO5134	MGW · Morgantown	ORD · Chicago	1h 12m	••:•• → ••:••
OO5135	MCW · Mason City	ORD · Chicago	0h 54m	••:•• → ••:••
OO5136	MGM · Montgomery	IAH · Houston	1h 24m	••:•• → ••:••
OO5137	HYS · Hays	DEN · Denver	0h 55m	••:•• → ••:••
OO5138	ORD · Chicago	MGW · Morgantown	1h 12m	••:•• → ••:••
OO5139	IAH · Houston	HEZ · Natchez	0h 52m	••:•• → ••:••
OO513F	DEN · Denver	SLN · Salina	1h 05m	••:•• → ••:••
OO513M	HYS · Hays	DEN · Denver	0h 55m	••:•• → ••:••
OO5140	DEC · Decatur	ORD · Chicago	0h 39m	••:•• → ••:••
OO5141	ORD · Chicago	CKB · Bridgeport	1h 12m	••:•• → ••:••
OO5142	SUX · Sioux City	DEN · Denver	1h 14m	••:•• → ••:••
OO5144	DEN · Denver	LAR · Laramie	0h 34m	••:•• → ••:••
OO5146	ORD · Chicago	SPI · Springfield	0h 41m	••:•• → ••:••
OO5147	PAH · Paducah	ORD · Chicago	1h 00m	••:•• → ••:••
OO5148	IAD · Dulles	PBG · Plattsburgh	1h 12m	••:•• → ••:••
OO5149	DEN · Denver	SGU · St George	1h 20m	••:•• → ••:••
OO514L	SFO · San Francisco	ACV · Arcata/Eureka	0h 50m	••:•• → ••:••
OO5151	SFO · San Francisco	ONT · Ontario	1h 03m	••:•• → ••:••
OO5152	DEN · Denver	GCC · Gillette	0h 57m	••:•• → ••:••
OO5153	SLN · Salina	ORD · Chicago	1h 25m	••:•• → ••:••
OO5154	DEN · Denver	CYS · Cheyenne	0h 32m	••:•• → ••:••
OO5155	IAH · Houston	VCT · Victoria	0h 35m	••:•• → ••:••
OO5156	SGU · St George	DEN · Denver	1h 20m	••:•• → ••:••
OO5157	BFL · Bakersfield	OMA · Omaha	2h 51m	••:•• → ••:••
OO5158	IAH · Houston	BFL · Bakersfield	3h 03m	••:•• → ••:••
OO5159	RKS · Rock Springs	DEN · Denver	0h 51m	••:•• → ••:••
OO515H	DEN · Denver	HYS · Hays	0h 55m	••:•• → ••:••
OO5160	VCT · Victoria	IAH · Houston	0h 35m	••:•• → ••:••
OO5161	DEN · Denver	CLE · Cleveland	2h 38m	••:•• → ••:••
OO5162	AVL · Asheville	ORD · Chicago	1h 22m	••:•• → ••:••
OO5163	IAH · Houston	PIT · Pittsburgh	2h 28m	••:•• → ••:••
OO5164	ORD · Chicago	MCW · Mason City	0h 54m	••:•• → ••:••
OO5165	IAH · Houston	IAD · Dulles	2h 37m	••:•• → ••:••
OO5166	IAH · Houston	IAD · Dulles	2h 37m	••:•• → ••:••
OO5167	DEN · Denver	SHR · Sheridan	1h 02m	••:•• → ••:••
OO5168	IAH · Houston	CMH · Columbus	2h 13m	••:•• → ••:••
OO5169	DTW · Detroit	IAH · Houston	2h 24m	••:•• → ••:••
OO5171	DTW · Detroit	IAH · Houston	2h 24m	••:•• → ••:••
OO5172	IAH · Houston	BFL · Bakersfield	3h 03m	••:•• → ••:••
OO5173	CYS · Cheyenne	DEN · Denver	0h 32m	••:•• → ••:••
OO5174	IAD · Dulles	OGS · Ogdensburg	1h 08m	••:•• → ••:••
OO5175	DEN · Denver	GCC · Gillette	0h 57m	••:•• → ••:••
OO5176	ORD · Chicago	GCI · Saint Peter Port	7h 47m	••:•• → ••:••
OO5177	IAH · Houston	MKE · Milwaukee	2h 13m	••:•• → ••:••
OO5178	DEN · Denver	SUX · Sioux City	1h 14m	••:•• → ••:••
OO5179	IAH · Houston	PIT · Pittsburgh	2h 28m	••:•• → ••:••
OO517G	PRC · Prescott	LAX · Los Angeles	1h 01m	••:•• → ••:••
OO517W	ORD · Chicago	MCW · Mason City	0h 54m	••:•• → ••:••
OO5180	IAH · Houston	DTW · Detroit	2h 24m	••:•• → ••:••
OO5181	JLN · Joplin	DEN · Denver	1h 27m	••:•• → ••:••
OO5182	IAH · Houston	IAD · Dulles	2h 37m	••:•• → ••:••
OO5183	DEN · Denver	VEL · Vernal	0h 51m	••:•• → ••:••
OO5184	ORD · Chicago	MCW · Mason City	0h 54m	••:•• → ••:••
OO5185	SHR · Sheridan	DEN · Denver	1h 02m	••:•• → ••:••
OO5186	MSP · Minneapolis	LAX · Los Angeles	3h 16m	••:•• → ••:••
OO5187	ORD · Chicago	YUL · Montréal	1h 46m	••:•• → ••:••
OO5188	IAH · Houston	MEI · Meridian	1h 09m	••:•• → ••:••
OO5189	IAD · Dulles	IAH · Houston	2h 37m	••:•• → ••:••
OO518L	DEN · Denver	FOD · Fort Dodge	1h 27m	••:•• → ••:••
OO518T	IAH · Houston	VCT · Victoria	0h 35m	••:•• → ••:••
OO5190	SAN · San Diego	LAX · Los Angeles	0h 34m	••:•• → ••:••
OO5191	SEA · Seattle	LAX · Los Angeles	2h 10m	••:•• → ••:••
OO5192	IAD · Dulles	IAH · Houston	2h 37m	••:•• → ••:••

← PrevRoutes 2,201–2,300 of 4,391Next →

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

269 destinations served.

About the SkyWest network

SkyWest connects 265 origin airports with 269 destinations on 4,391 scheduled routes. Its domestic network covers about 4,125 routes within United States, while 266 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 269 destinations in 9 countries across 4,391 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.