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 2,401–2,500 of 4,281. Durations and scheduled times are available via the API.

Flight	From	To	Duration	Schedule
OO5316	OMA · Omaha	DEN · Denver	1h 15m	••:•• → ••:••
OO5317	ORD · Chicago	MBS · Freeland	0h 47m	••:•• → ••:••
OO5318	ACK · Nantucket	ORD · Chicago	2h 06m	••:•• → ••:••
OO5319	FSD · Sioux Falls	DEN · Denver	1h 16m	••:•• → ••:••
OO531P	ORD · Chicago	FOD · Fort Dodge	0h 58m	••:•• → ••:••
OO5320	GRB · Green Bay	ORD · Chicago	0h 41m	••:•• → ••:••
OO5321	IAH · Houston	LIT · Little Rock	1h 04m	••:•• → ••:••
OO5322	DEN · Denver	DSM · Des Moines	1h 28m	••:•• → ••:••
OO5323	GEG · Spokane	SFO · San Francisco	1h 45m	••:•• → ••:••
OO5324	DEN · Denver	OKC · Oklahoma City	1h 18m	••:•• → ••:••
OO5325	IAH · Houston	TUL · Tulsa	1h 10m	••:•• → ••:••
OO5326	ORD · Chicago	RDU · Raleigh/Durham	1h 35m	••:•• → ••:••
OO5327	ICT · Wichita	IAH · Houston	1h 23m	••:•• → ••:••
OO5328	RNO · Reno	LAX · Los Angeles	1h 06m	••:•• → ••:••
OO5329	LAX · Los Angeles	FAT · Fresno	0h 45m	••:•• → ••:••
OO532F	DEN · Denver	BIS · Bismarck	1h 20m	••:•• → ••:••
OO532R	ORD · Chicago	SLC · Salt Lake City	2h 43m	••:•• → ••:••
OO5330	ORD · Chicago	GSP · Greenville/Greer/Spartanburg	1h 27m	••:•• → ••:••
OO5331	ORD · Chicago	RAP · Rapid City	1h 50m	••:•• → ••:••
OO5332	BNA · Nashville	IAH · Houston	1h 36m	••:•• → ••:••
OO5333	DEN · Denver	MAF · Midland	1h 26m	••:•• → ••:••
OO5334	ORF · Norfolk	ORD · Chicago	1h 43m	••:•• → ••:••
OO5335	ICT · Wichita	ORD · Chicago	1h 28m	••:•• → ••:••
OO5336	MEM · Memphis	ORD · Chicago	1h 17m	••:•• → ••:••
OO5337	ORD · Chicago	ROA · Roanoke	1h 22m	••:•• → ••:••
OO5338	FAT · Fresno	SFO · San Francisco	0h 39m	••:•• → ••:••
OO5339	SNA · Santa Ana	SFO · San Francisco	1h 04m	••:•• → ••:••
OO533J	ORD · Chicago	DSM · Des Moines	0h 55m	••:•• → ••:••
OO5340	IAH · Houston	LIT · Little Rock	1h 04m	••:•• → ••:••
OO5341	ORD · Chicago	TVC · Traverse City	0h 47m	••:•• → ••:••
OO5342	DEN · Denver	FAT · Fresno	1h 57m	••:•• → ••:••
OO5343	DEN · Denver	GUC · Gunnison	0h 39m	••:•• → ••:••
OO5344	ORD · Chicago	MBS · Freeland	0h 47m	••:•• → ••:••
OO5345	ORD · Chicago	MKE · Milwaukee	0h 29m	••:•• → ••:••
OO5346	HOB · Hobbs	DEN · Denver	1h 19m	••:•• → ••:••
OO5347	SHV · Shreveport	IAH · Houston	0h 43m	••:•• → ••:••
OO5348	LNK · Lincoln	DEN · Denver	1h 09m	••:•• → ••:••
OO5349	FAT · Fresno	SFO · San Francisco	0h 39m	••:•• → ••:••
OO534H	DEN · Denver	PIR · Pierre	1h 05m	••:•• → ••:••
OO534U	HYS · Hays	SLN · Salina	0h 31m	••:•• → ••:••
OO534Y	FOD · Fort Dodge	MCW · Mason City	0h 28m	••:•• → ••:••
OO5350	ROA · Roanoke	ORD · Chicago	1h 22m	••:•• → ••:••
OO5351	SNA · Santa Ana	SFO · San Francisco	1h 04m	••:•• → ••:••
OO5352	SBN · South Bend	ORD · Chicago	0h 31m	••:•• → ••:••
OO5353	FSD · Sioux Falls	DEN · Denver	1h 16m	••:•• → ••:••
OO5354	SFO · San Francisco	PSP · Palm Springs	1h 09m	••:•• → ••:••
OO5355	ICT · Wichita	DEN · Denver	1h 09m	••:•• → ••:••
OO5356	DEN · Denver	HSV · Huntsville	2h 20m	••:•• → ••:••
OO5357	DEN · Denver	MOT · Minot	1h 30m	••:•• → ••:••
OO5358	MCI · Kansas City	DEN · Denver	1h 22m	••:•• → ••:••
OO5359	IAH · Houston	HDN · Hayden	2h 13m	••:•• → ••:••
OO535P	SFO · San Francisco	SAN · San Diego	1h 12m	••:•• → ••:••
OO535T	MEI · Meridian	IAH · Houston	1h 09m	••:•• → ••:••
OO5360	IAH · Houston	MEM · Memphis	1h 15m	••:•• → ••:••
OO5361	GSP · Greenville/Greer/Spartanburg	ORD · Chicago	1h 27m	••:•• → ••:••
OO5362	ORD · Chicago	MKE · Milwaukee	0h 29m	••:•• → ••:••
OO5363	LAX · Los Angeles	BOI · Boise	1h 38m	••:•• → ••:••
OO5364	OKC · Oklahoma City	ORD · Chicago	1h 40m	••:•• → ••:••
OO5365	IAH · Houston	CRP · Corpus Christi	0h 44m	••:•• → ••:••
OO5366	DEN · Denver	MOT · Minot	1h 30m	••:•• → ••:••
OO5367	XWA · Williston	DEN · Denver	1h 28m	••:•• → ••:••
OO5368	IAH · Houston	MFE · McAllen	0h 57m	••:•• → ••:••
OO5369	DEN · Denver	LIT · Little Rock	1h 49m	••:•• → ••:••
OO536K	DEN · Denver	PRC · Prescott	1h 25m	••:•• → ••:••
OO536V	IAH · Houston	PIB · Moselle	1h 04m	••:•• → ••:••
OO5370	LAX · Los Angeles	MSO · Missoula	2h 06m	••:•• → ••:••
OO5371	LAX · Los Angeles	SLC · Salt Lake City	1h 28m	••:•• → ••:••
OO5372	LAX · Los Angeles	SMF · Sacramento	1h 04m	••:•• → ••:••
OO5373	MKE · Milwaukee	IAH · Houston	2h 13m	••:•• → ••:••
OO5374	DEN · Denver	IDA · Idaho Falls	1h 13m	••:•• → ••:••
OO5375	ORD · Chicago	CRW · Charleston	1h 09m	••:•• → ••:••
OO5376	LIT · Little Rock	IAH · Houston	1h 04m	••:•• → ••:••
OO5377	SAF · Santa Fe	DEN · Denver	0h 56m	••:•• → ••:••
OO5378	DEN · Denver	FSD · Sioux Falls	1h 16m	••:•• → ••:••
OO5379	IAH · Houston	SAT · San Antonio	0h 43m	••:•• → ••:••
OO537L	DEN · Denver	GUC · Gunnison	0h 39m	••:•• → ••:••
OO537Z	PIB · Moselle	MEI · Meridian	0h 29m	••:•• → ••:••
OO5380	MSN · Madison	DEN · Denver	1h 55m	••:•• → ••:••
OO5381	DTW · Detroit	ORD · Chicago	0h 48m	••:•• → ••:••
OO5382	LIT · Little Rock	ORD · Chicago	1h 24m	••:•• → ••:••
OO5383	LEX · Lexington	ORD · Chicago	0h 58m	••:•• → ••:••
OO5384	SAN · San Diego	LAX · Los Angeles	0h 34m	••:•• → ••:••
OO5385	DEN · Denver	MCI · Kansas City	1h 22m	••:•• → ••:••
OO5386	BOI · Boise	ORD · Chicago	3h 04m	••:•• → ••:••
OO5387	SFO · San Francisco	BOI · Boise	1h 21m	••:•• → ••:••
OO5388	DEN · Denver	HLN · Helena	1h 29m	••:•• → ••:••
OO5389	DEN · Denver	DSM · Des Moines	1h 28m	••:•• → ••:••
OO538M	DEN · Denver	BTM · Butte	1h 27m	••:•• → ••:••
OO5390	MSP · Minneapolis	ORD · Chicago	0h 59m	••:•• → ••:••
OO5391	COS · Colorado Springs	DEN · Denver	0h 30m	••:•• → ••:••
OO5392	ORD · Chicago	OKC · Oklahoma City	1h 40m	••:•• → ••:••
OO5393	HSV · Huntsville	DEN · Denver	2h 20m	••:•• → ••:••
OO5394	SFO · San Francisco	RNO · Reno	0h 43m	••:•• → ••:••
OO5395	IAH · Houston	SHV · Shreveport	0h 43m	••:•• → ••:••
OO5396	IAH · Houston	SHV · Shreveport	0h 43m	••:•• → ••:••
OO5397	IAH · Houston	STL · St Louis	1h 37m	••:•• → ••:••
OO5398	GTF · Great Falls	ORD · Chicago	2h 39m	••:•• → ••:••
OO5399	MKE · Milwaukee	ORD · Chicago	0h 29m	••:•• → ••:••
OO539Z	ORD · Chicago	MEM · Memphis	1h 17m	••:•• → ••:••
OO5400	COS · Colorado Springs	DEN · Denver	0h 30m	••:•• → ••:••

← PrevRoutes 2,401–2,500 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.