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 2,601–2,700 of 4,441. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
OO5431	LNK · Lincoln	DEN · Denver	1h 09m	••:•• → ••:••
OO5432	LNK · Lincoln	ORD · Chicago	1h 14m	••:•• → ••:••
OO5433	SFO · San Francisco	TUS · Tucson	1h 47m	••:•• → ••:••
OO5434	ORD · Chicago	GEG · Spokane	3h 11m	••:•• → ••:••
OO5435	SFO · San Francisco	BFL · Bakersfield	0h 49m	••:•• → ••:••
OO5436	ORD · Chicago	CRW · Charleston	1h 09m	••:•• → ••:••
OO5437	ORD · Chicago	CHA · Chattanooga	1h 18m	••:•• → ••:••
OO5438	DEN · Denver	MRY · Monterey	2h 10m	••:•• → ••:••
OO5439	ORD · Chicago	CRW · Charleston	1h 09m	••:•• → ••:••
OO543V	DEN · Denver	RAP · Rapid City	0h 56m	••:•• → ••:••
OO543Z	SLN · Salina	HYS · Hays	0h 31m	••:•• → ••:••
OO5440	SFO · San Francisco	SNA · Santa Ana	1h 04m	••:•• → ••:••
OO5441	LAX · Los Angeles	PHX · Phoenix	1h 03m	••:•• → ••:••
OO5442	TUL · Tulsa	ORD · Chicago	1h 28m	••:•• → ••:••
OO5443	LEX · Lexington	ORD · Chicago	0h 58m	••:•• → ••:••
OO5444	DEN · Denver	ASE · Aspen	0h 36m	••:•• → ••:••
OO5445	LEX · Lexington	ORD · Chicago	0h 58m	••:•• → ••:••
OO5446	ABQ · Albuquerque	DEN · Denver	1h 01m	••:•• → ••:••
OO5447	DEN · Denver	CID · Cedar Rapids	1h 40m	••:•• → ••:••
OO5448	ORD · Chicago	FWA · Fort Wayne	0h 39m	••:•• → ••:••
OO5449	MLI · Moline	ORD · Chicago	0h 37m	••:•• → ••:••
OO544C	DEN · Denver	LBF · North Platte	0h 47m	••:•• → ••:••
OO5450	LIT · Little Rock	IAH · Houston	1h 04m	••:•• → ••:••
OO5451	PIA · Peoria	ORD · Chicago	0h 36m	••:•• → ••:••
OO5452	RDD · Redding	SFO · San Francisco	0h 44m	••:•• → ••:••
OO5453	SFO · San Francisco	EUG · Eugene	1h 13m	••:•• → ••:••
OO5454	DEN · Denver	ICT · Wichita	1h 09m	••:•• → ••:••
OO5455	PIA · Peoria	DEN · Denver	1h 51m	••:•• → ••:••
OO5456	SFO · San Francisco	EUG · Eugene	1h 13m	••:•• → ••:••
OO5457	SLC · Salt Lake City	SFO · San Francisco	1h 29m	••:•• → ••:••
OO5458	ORD · Chicago	GRB · Green Bay	0h 41m	••:•• → ••:••
OO5459	IAH · Houston	COS · Colorado Springs	1h 53m	••:•• → ••:••
OO545C	SFO · San Francisco	SNA · Santa Ana	1h 04m	••:•• → ••:••
OO545H	ORD · Chicago	JAX · Jacksonville	2h 00m	••:•• → ••:••
OO545M	LAX · Los Angeles	SBA · Santa Barbara	0h 32m	••:•• → ••:••
OO545X	DEN · Denver	GCC · Gillette	0h 57m	••:•• → ••:••
OO5460	SFO · San Francisco	PHX · Phoenix	1h 35m	••:•• → ••:••
OO5461	ORD · Chicago	MLI · Moline	0h 37m	••:•• → ••:••
OO5462	FAR · Fargo	DEN · Denver	1h 33m	••:•• → ••:••
OO5463	BIL · Billings	DEN · Denver	1h 13m	••:•• → ••:••
OO5464	SFO · San Francisco	SBA · Santa Barbara	0h 51m	••:•• → ••:••
OO5465	ORD · Chicago	CRW · Charleston	1h 09m	••:•• → ••:••
OO5466	FWA · Fort Wayne	ORD · Chicago	0h 39m	••:•• → ••:••
OO5467	SFO · San Francisco	ONT · Ontario	1h 03m	••:•• → ••:••
OO5468	ATW · Appleton	ORD · Chicago	0h 40m	••:•• → ••:••
OO5469	DEN · Denver	PSP · Palm Springs	1h 49m	••:•• → ••:••
OO546J	ORD · Chicago	CIU · Kincheloe	1h 00m	••:•• → ••:••
OO546Y	DEN · Denver	FMN · Farmington	0h 54m	••:•• → ••:••
OO5470	ORD · Chicago	LNK · Lincoln	1h 14m	••:•• → ••:••
OO5471	GEG · Spokane	SFO · San Francisco	1h 45m	••:•• → ••:••
OO5472	MAF · Midland	DEN · Denver	1h 26m	••:•• → ••:••
OO5473	MBS · Freeland	ORD · Chicago	0h 47m	••:•• → ••:••
OO5474	ORD · Chicago	CID · Cedar Rapids	0h 44m	••:•• → ••:••
OO5475	ORD · Chicago	YWG · Winnipeg	1h 42m	••:•• → ••:••
OO5476	DEN · Denver	FCA · Kalispell	1h 47m	••:•• → ••:••
OO5477	ORD · Chicago	CLE · Cleveland	0h 57m	••:•• → ••:••
OO5478	ORD · Chicago	BUF · Buffalo	1h 15m	••:•• → ••:••
OO5479	SAT · San Antonio	SFO · San Francisco	3h 10m	••:•• → ••:••
OO5480	ORD · Chicago	CLE · Cleveland	0h 57m	••:•• → ••:••
OO5481	DEN · Denver	SGF · Springfield	1h 34m	••:•• → ••:••
OO5482	ORD · Chicago	DLH · Duluth	1h 07m	••:•• → ••:••
OO5483	ONT · Ontario	SFO · San Francisco	1h 03m	••:•• → ••:••
OO5484	MSO · Missoula	DEN · Denver	1h 39m	••:•• → ••:••
OO5485	MSN · Madison	DEN · Denver	1h 55m	••:•• → ••:••
OO5486	YWG · Winnipeg	DEN · Denver	1h 50m	••:•• → ••:••
OO5487	ORD · Chicago	CRW · Charleston	1h 09m	••:•• → ••:••
OO5488	DEN · Denver	GJT · Grand Junction	0h 46m	••:•• → ••:••
OO5489	MCI · Kansas City	LAX · Los Angeles	2h 56m	••:•• → ••:••
OO548A	DEN · Denver	HYS · Hays	0h 55m	••:•• → ••:••
OO548K	IAH · Houston	AEX · Alexandria	0h 43m	••:•• → ••:••
OO548L	ORD · Chicago	GRB · Green Bay	0h 41m	••:•• → ••:••
OO548V	FOD · Fort Dodge	MCW · Mason City	0h 28m	••:•• → ••:••
OO548W	JLN · Joplin	DEC · Decatur	1h 02m	••:•• → ••:••
OO5490	OKC · Oklahoma City	DEN · Denver	1h 18m	••:•• → ••:••
OO5491	DEN · Denver	GJT · Grand Junction	0h 46m	••:•• → ••:••
OO5492	FSD · Sioux Falls	DEN · Denver	1h 16m	••:•• → ••:••
OO5493	ORD · Chicago	MLI · Moline	0h 37m	••:•• → ••:••
OO5494	DEN · Denver	AMA · Amarillo	1h 02m	••:•• → ••:••
OO5495	SAF · Santa Fe	DEN · Denver	0h 56m	••:•• → ••:••
OO5496	GSO · Greensboro	SBN · South Bend	1h 20m	••:•• → ••:••
OO5497	DEN · Denver	ICT · Wichita	1h 09m	••:•• → ••:••
OO5498	DEN · Denver	BIL · Billings	1h 13m	••:•• → ••:••
OO5499	ORD · Chicago	SBN · South Bend	0h 31m	••:•• → ••:••
OO549C	DEN · Denver	SUX · Sioux City	1h 14m	••:•• → ••:••
OO549M	ORD · Chicago	CLE · Cleveland	0h 57m	••:•• → ••:••
OO5500	ROA · Roanoke	ORD · Chicago	1h 22m	••:•• → ••:••
OO5501	MKE · Milwaukee	DEN · Denver	2h 03m	••:•• → ••:••
OO5502	MRY · Monterey	SFO · San Francisco	0h 30m	••:•• → ••:••
OO5503	EUG · Eugene	SFO · San Francisco	1h 13m	••:•• → ••:••
OO5504	OMA · Omaha	DEN · Denver	1h 15m	••:•• → ••:••
OO5505	ORD · Chicago	SBN · South Bend	0h 31m	••:•• → ••:••
OO5506	DEN · Denver	ACV · Arcata/Eureka	2h 18m	••:•• → ••:••
OO5507	DEN · Denver	CLD · Carlsbad	1h 57m	••:•• → ••:••
OO5508	SFO · San Francisco	CLD · Carlsbad	1h 09m	••:•• → ••:••
OO5509	SHV · Shreveport	DEN · Denver	1h 51m	••:•• → ••:••
OO550E	DEN · Denver	OMA · Omaha	1h 15m	••:•• → ••:••
OO550F	PIB · Moselle	IAH · Houston	1h 04m	••:•• → ••:••
OO550T	JMS · Jamestown	DEN · Denver	1h 27m	••:•• → ••:••
OO5510	SFO · San Francisco	CLD · Carlsbad	1h 09m	••:•• → ••:••
OO5511	OMA · Omaha	ORD · Chicago	1h 09m	••:•• → ••:••

← PrevRoutes 2,601–2,700 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.