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SkyWest Airlines (OO)

SkyWest Airlines (OO) flies to 172 destinations in 3 countries. Mostly domestic (165 routes) with 7 international. More of a point-to-point carrier than a hub-and-spoke network.

Independent carrier. Not part of any alliance, so miles only work within the OO program. No shared lounge access with other airlines.

OO has the most flights out of Chicago (ORD), Denver (DEN), Phoenix (PHX), Dallas-Fort Worth (DFW), Los Angeles (LAX).

SkyWest Airlines Busiest Airports

SkyWest Airlines doesn't operate a traditional hub-and-spoke network. These are the airports where OO has the most flights. You fly direct between cities rather than connecting through a central hub.

ORD
Chicago
Chicago O'Hare International Airport
76
DEN
Denver
Denver International Airport
43
PHX
Phoenix
Phoenix Sky Harbor International Airport
36
DFW
Dallas-Fort Worth
Dallas Fort Worth International Airport
28
LAX
Los Angeles
Los Angeles International Airport
26

SkyWest Airlines: All 172 Destinations

Every nonstop route SkyWest Airlines flies. Each destination links to the full route page with schedules, competing airlines, and connection options.

Code City
ABR Aberdeen
ABI Abilene
CAK Akron
ABQ Albuquerque
ATW Appleton
ASE Aspen
ATL Atlanta
AUS Austin
BPT Beaumont/Port Arthur
BED Bedford
BIL Billings
BHM Birmingham
BIS Bismarck
BMI Bloomington/Normal
BOI Boise
CKB Bridgeport
BTV Burlington
BTM Butte
CDC Cedar City
CID Cedar Rapids
CLT Charlotte
CHO Charlottesville
CHA Chattanooga
ORD Chicago
CVG Cincinnati / Covington
COD Cody
COS Colorado Springs
COU Columbia
CMH Columbus
DAL Dallas
DFW Dallas-Fort Worth
DEN Denver
DSM Des Moines
YIP Detroit
DTW Detroit
DIK Dickinson
IAD Dulles
DRO Durango
EAU Eau Claire
ELP El Paso
EKO Elko
ELM Elmira/Corning
ESC Escanaba
EUG Eugene
FAR Fargo
FYV Fayetteville
XNA Fayetteville/Springdale/Rogers
FLG Flagstaff
FNT Flint
GRK Fort Cavazos
FOD Fort Dodge
FAT Fresno
GNV Gainesville
GCC Gillette
GFK Grand Forks
GRI Grand Island
GJT Grand Junction
GRR Grand Rapids
GTF Great Falls
GRB Green Bay
GUC Gunnison
SUN Hailey
CMX Hancock
MDT Harrisburg
BDL Hartford
HYS Hays
IAH Houston
HOU Houston
HSV Huntsville
IDA Idaho Falls
IND Indianapolis
JAN Jackson
JAC Jackson
JAX Jacksonville
JLN Joplin
MCI Kansas City
CIU Kincheloe
TYS Knoxville/Maryville
LAP La Paz
LNS Lancaster
LAS Las Vegas
LWB Lewisburg
LEX Lexington
LIT Little Rock
LAX Los Angeles
SDF Louisville
LBB Lubbock
LYH Lynchburg
MCN Macon
MSN Madison
MHK Manhattan
ZLO Manzanillo
MCW Mason City
MFE McAllen
MFR Medford
MEM Memphis
MAF Midland
MKE Milwaukee
MSP Minneapolis
MOT Minot
MLI Moline
MRY Monterey
MGW Morgantown
BNA Nashville
MSY New Orleans
ORF Norfolk
LBF North Platte
OAX Oaxaca
OKC Oklahoma City
OMA Omaha
SFB Orlando
UOX Oxford
PAH Paducah
PSP Palm Springs
PSC Pasco
PIA Peoria
PHX Phoenix
PIT Pittsburgh
PDX Portland
PWM Portland
PVD Providence/Warwick
RAP Rapid City
RDD Redding
RDM Redmond
YQR Regina
OAJ Richlands
RIC Richmond
RIW Riverton
ROC Rochester
RST Rochester
RKS Rock Springs
ROW Roswell
SLN Salina
SLC Salt Lake City
SJT San Angelo
SAT San Antonio
SAN San Diego
SFO San Francisco
SJC San Jose
SBP San Luis Obispo
SNA Santa Ana
SBA Santa Barbara
SAF Santa Fe
SEA Seattle
SHV Shreveport
SUX Sioux City
FSD Sioux Falls
SBN South Bend
GEG Spokane
SGF Springfield
SGU St George
STL St Louis
SCE State College
SWO Stillwater
SYR Syracuse
FOE Topeka
YYZ Toronto
TVC Traverse City
TUS Tucson
TUL Tulsa
YVR Vancouver
VCT Victoria
ACT Waco
ATY Watertown
PBI West Palm Beach
WYS West Yellowstone
SHD Weyers Cave
IAB Wichita
ICT Wichita
XWA Williston
YWG Winnipeg
YUM Yuma

SkyWest Airlines FAQ

SkyWest Airlines flies nonstop to 172 destinations in 3 countries. 165 domestic, 7 international.

SkyWest Airlines doesn't operate a traditional hub-and-spoke network. The busiest airports are Chicago (ORD), Denver (DEN), Phoenix (PHX), and others. You fly direct between cities.

7 aircraft types appear on OO routes, including CR2, CR7, CR9 and more.

No. SkyWest Airlines is an independent carrier. Miles only work within the OO program, and there's no shared lounge access with other airlines.

Yes. 7 international routes to 3 countries, plus 165 domestic routes.

172 nonstop destinations across 3 countries. One of the larger airline networks tracked on this site.