Airline

SkyWest (OO)

SkyWest (OO) is a United States airline with the radio callsign “SKYWEST”. It operates 4,441 routes from 273 airports to 274 destinations in 9 countries, anchored at Chicago (ORD). Its longest route is Los Angeles (LAX) to Caravelas (CRQ), roughly 10,138 km. Around 4,165 of its routes are domestic and 276 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.

4,441Routes

274Destinations

9Countries

ORDMain hub

10,138 kmLongest route

SKWICAO

OOIATA

SkyWest route network · 1380 routes

SkyWest routes & flight numbers

Origin and destination for routes 2,701–2,800 of 4,441. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
OO5512	DEN · Denver	MLI · Moline	1h 47m	••:•• → ••:••
OO5513	CPR · Casper	DEN · Denver	0h 48m	••:•• → ••:••
OO5514	DEN · Denver	HSV · Huntsville	2h 20m	••:•• → ••:••
OO5515	CLD · Carlsbad	DEN · Denver	1h 57m	••:•• → ••:••
OO5516	GRR · Grand Rapids	ORD · Chicago	0h 37m	••:•• → ••:••
OO5517	GRB · Green Bay	ORD · Chicago	0h 41m	••:•• → ••:••
OO5518	ROC · Rochester	ORD · Chicago	1h 21m	••:•• → ••:••
OO5519	CLD · Carlsbad	SFO · San Francisco	1h 09m	••:•• → ••:••
OO551R	ORD · Chicago	MKE · Milwaukee	0h 29m	••:•• → ••:••
OO551W	PIB · Moselle	MEI · Meridian	0h 29m	••:•• → ••:••
OO5520	CLD · Carlsbad	DEN · Denver	1h 57m	••:•• → ••:••
OO5521	ORD · Chicago	CVG · Cincinnati / Covington	0h 52m	••:•• → ••:••
OO5522	ORD · Chicago	ABE · Allentown/Bethlehem	1h 36m	••:•• → ••:••
OO5523	MRY · Monterey	LAX · Los Angeles	0h 52m	••:•• → ••:••
OO5524	GSP · Greenville/Greer/Spartanburg	ORD · Chicago	1h 27m	••:•• → ••:••
OO5525	PVD · Providence/Warwick	ORD · Chicago	1h 58m	••:•• → ••:••
OO5526	CRW · Charleston	ORD · Chicago	1h 09m	••:•• → ••:••
OO5527	DEN · Denver	YWG · Winnipeg	1h 50m	••:•• → ••:••
OO5528	XWA · Williston	DEN · Denver	1h 28m	••:•• → ••:••
OO5529	DEN · Denver	CLD · Carlsbad	1h 57m	••:•• → ••:••
OO552T	ORD · Chicago	LAF · West Lafayette	0h 35m	••:•• → ••:••
OO5530	ORD · Chicago	MSN · Madison	0h 34m	••:•• → ••:••
OO5531	OKC · Oklahoma City	IAH · Houston	1h 06m	••:•• → ••:••
OO5532	SGF · Springfield	IAH · Houston	1h 20m	••:•• → ••:••
OO5533	RDD · Redding	LAX · Los Angeles	1h 18m	••:•• → ••:••
OO5534	RDM · Redmond	SFO · San Francisco	1h 14m	••:•• → ••:••
OO5535	DEN · Denver	MSO · Missoula	1h 39m	••:•• → ••:••
OO5536	MKE · Milwaukee	IAH · Houston	2h 13m	••:•• → ••:••
OO5537	LAX · Los Angeles	SMF · Sacramento	1h 04m	••:•• → ••:••
OO5538	ORD · Chicago	ABE · Allentown/Bethlehem	1h 36m	••:•• → ••:••
OO5539	SDF · Louisville	ORD · Chicago	0h 54m	••:•• → ••:••
OO553L	MEI · Meridian	IAH · Houston	1h 09m	••:•• → ••:••
OO553U	FOD · Fort Dodge	DEN · Denver	1h 27m	••:•• → ••:••
OO5540	CVG · Cincinnati / Covington	ORD · Chicago	0h 52m	••:•• → ••:••
OO5541	SGF · Springfield	DEN · Denver	1h 34m	••:•• → ••:••
OO5542	PSP · Palm Springs	LAX · Los Angeles	0h 34m	••:•• → ••:••
OO5543	SFO · San Francisco	EUG · Eugene	1h 13m	••:•• → ••:••
OO5544	ORD · Chicago	CID · Cedar Rapids	0h 44m	••:•• → ••:••
OO5545	ORD · Chicago	AVL · Asheville	1h 22m	••:•• → ••:••
OO5546	DEN · Denver	COS · Colorado Springs	0h 30m	••:•• → ••:••
OO5547	PIA · Peoria	ORD · Chicago	0h 36m	••:•• → ••:••
OO5548	STL · St Louis	DEN · Denver	1h 49m	••:•• → ••:••
OO5549	RDD · Redding	SFO · San Francisco	0h 44m	••:•• → ••:••
OO554J	DEN · Denver	HYS · Hays	0h 55m	••:•• → ••:••
OO5550	LAX · Los Angeles	SBP · San Luis Obispo	0h 39m	••:•• → ••:••
OO5551	IDA · Idaho Falls	DEN · Denver	1h 13m	••:•• → ••:••
OO5552	ORD · Chicago	ATW · Appleton	0h 40m	••:•• → ••:••
OO5553	ORD · Chicago	SGF · Springfield	1h 11m	••:•• → ••:••
OO5554	DEN · Denver	SUN · Hailey	1h 25m	••:•• → ••:••
OO5555	ORD · Chicago	MKE · Milwaukee	0h 29m	••:•• → ••:••
OO5556	DEN · Denver	RAP · Rapid City	0h 56m	••:•• → ••:••
OO5557	TUL · Tulsa	IAH · Houston	1h 10m	••:•• → ••:••
OO5558	ORD · Chicago	CRW · Charleston	1h 09m	••:•• → ••:••
OO5559	TUL · Tulsa	ORD · Chicago	1h 28m	••:•• → ••:••
OO555A	LAX · Los Angeles	SLC · Salt Lake City	1h 28m	••:•• → ••:••
OO5560	BIH · Bishop	SFO · San Francisco	0h 47m	••:•• → ••:••
OO5561	SHV · Shreveport	DEN · Denver	1h 51m	••:•• → ••:••
OO5562	BFL · Bakersfield	SFO · San Francisco	0h 49m	••:•• → ••:••
OO5563	ORD · Chicago	TVC · Traverse City	0h 47m	••:•• → ••:••
OO5564	GCC · Gillette	DEN · Denver	0h 57m	••:•• → ••:••
OO5565	ORD · Chicago	CHO · Charlottesville	1h 26m	••:•• → ••:••
OO5566	SFO · San Francisco	FAT · Fresno	0h 39m	••:•• → ••:••
OO5567	ORD · Chicago	GRR · Grand Rapids	0h 37m	••:•• → ••:••
OO5568	ORD · Chicago	GRR · Grand Rapids	0h 37m	••:•• → ••:••
OO5569	RNO · Reno	SFO · San Francisco	0h 43m	••:•• → ••:••
OO556L	DEN · Denver	GJT · Grand Junction	0h 46m	••:•• → ••:••
OO556X	ORD · Chicago	LAF · West Lafayette	0h 35m	••:•• → ••:••
OO5570	SGF · Springfield	ORD · Chicago	1h 11m	••:•• → ••:••
OO5571	SFO · San Francisco	ONT · Ontario	1h 03m	••:•• → ••:••
OO5572	CPR · Casper	DEN · Denver	0h 48m	••:•• → ••:••
OO5573	SGF · Springfield	ORD · Chicago	1h 11m	••:•• → ••:••
OO5574	ORD · Chicago	SGF · Springfield	1h 11m	••:•• → ••:••
OO5575	TUS · Tucson	ORD · Chicago	3h 04m	••:•• → ••:••
OO5576	RAP · Rapid City	DEN · Denver	0h 56m	••:•• → ••:••
OO5577	ORD · Chicago	TUL · Tulsa	1h 28m	••:•• → ••:••
OO5578	PSC · Pasco	SFO · San Francisco	1h 32m	••:•• → ••:••
OO5579	SFO · San Francisco	SEA · Seattle	1h 39m	••:•• → ••:••
OO557E	IAH · Houston	CHA · Chattanooga	1h 39m	••:•• → ••:••
OO557M	DEN · Denver	SGU · St George	1h 20m	••:•• → ••:••
OO557Y	ORD · Chicago	MKE · Milwaukee	0h 29m	••:•• → ••:••
OO5580	CRP · Corpus Christi	IAH · Houston	0h 44m	••:•• → ••:••
OO5581	ORD · Chicago	MDT · Harrisburg	1h 29m	••:•• → ••:••
OO5582	ORD · Chicago	IND · Indianapolis	0h 42m	••:•• → ••:••
OO5583	TUS · Tucson	SFO · San Francisco	1h 47m	••:•• → ••:••
OO5584	CAK · Akron	ORD · Chicago	1h 00m	••:•• → ••:••
OO5585	DEN · Denver	CPR · Casper	0h 48m	••:•• → ••:••
OO5586	MSN · Madison	ORD · Chicago	0h 34m	••:•• → ••:••
OO5587	GEG · Spokane	DEN · Denver	1h 56m	••:•• → ••:••
OO5588	FAT · Fresno	LAX · Los Angeles	0h 45m	••:•• → ••:••
OO5589	STL · St Louis	IAH · Houston	1h 37m	••:•• → ••:••
OO558P	DEN · Denver	ATY · Watertown	1h 20m	••:•• → ••:••
OO5590	SFO · San Francisco	SLC · Salt Lake City	1h 29m	••:•• → ••:••
OO5591	MLI · Moline	ORD · Chicago	0h 37m	••:•• → ••:••
OO5592	TVC · Traverse City	ORD · Chicago	0h 47m	••:•• → ••:••
OO5593	ORD · Chicago	MEM · Memphis	1h 17m	••:•• → ••:••
OO5594	ORD · Chicago	CAE · Columbia	1h 37m	••:•• → ••:••
OO5595	CVG · Cincinnati / Covington	ORD · Chicago	0h 52m	••:•• → ••:••
OO5596	MTY · Monterrey	SFO · San Francisco	3h 16m	••:•• → ••:••
OO5597	SFO · San Francisco	SNA · Santa Ana	1h 04m	••:•• → ••:••
OO5598	DEN · Denver	SAT · San Antonio	1h 52m	••:•• → ••:••

← PrevRoutes 2,701–2,800 of 4,441Next →

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

274 destinations served.

About the SkyWest network

SkyWest connects 273 origin airports with 274 destinations on 4,441 scheduled routes. Its domestic network covers about 4,165 routes within United States, while 276 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 274 destinations in 9 countries across 4,441 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.