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SkyWest

ICAO: SKW IATA: OO Active as of Jan 30, 2026

Airline Statistics

1572

Active Routes

50960

Flight Observations

278

Unique Destinations

278

Origin Airports

602

Avg Route Distance (mi)

2598

Longest Route (mi)

3

Domestic Routes

97

International Routes

About SkyWest

Here is comprehensive information about SkyWest Airlines:

SkyWest Airlines, with ICAO code SKW, is an American regional airline headquartered in St. George, Utah. It was founded on April 26, 1972, by Ralph Atkin, initially as Dixie Airlines, and commenced passenger service on June 19, 1972. SkyWest operates as a crucial link in the North American air travel network, connecting passengers from smaller airports to the major hubs of its partner airlines.

The airline operates an extensive network across 257 destinations in the United States, Canada, and Mexico. Its main operational bases and key hubs are strategically located across the US, including Chicago–O'Hare, Denver, Detroit, Houston–Intercontinental, Los Angeles, Minneapolis/St. Paul, Phoenix–Sky Harbor, Portland (OR), Salt Lake City, San Francisco, and Seattle/Tacoma. SkyWest boasts the largest fleet among regional airlines in the United States, comprising over 500 jet aircraft as of June 30, 2025. The fleet primarily consists of Bombardier CRJ regional jets (CRJ200, CRJ550, CRJ700, CRJ900) and Embraer E175 aircraft. Most of these aircraft are painted in the liveries of its partner carriers.

SkyWest Airlines operates through capacity purchase agreements with four major mainline airlines: Alaska Airlines (as Alaska SkyWest), American Airlines (as American Eagle), Delta Air Lines (as Delta Connection), and United Airlines (as United Express). As such, SkyWest itself is not a direct member of global airline alliances like Star Alliance, SkyTeam, or Oneworld. However, when operating flights on behalf of its partners, particularly American Eagle, it may offer the services and benefits associated with their respective alliances, such as Oneworld. SkyWest does not handle reservations or ticketing; these functions are managed by its partner airlines. Cabin classes offered on SkyWest-operated flights, typically Economy, Premium Economy, and First Class, depend on the specific partner airline and aircraft configuration.

Traveler Reviews

Recent traveler reviews indicate a mixed, but generally positive, sentiment towards SkyWest Airlines, with particular appreciation for its crew and aircraft condition, tempered by frustrations regarding flight regularity.

What Travelers Love:

  • Friendly and professional crew: Many travelers praise the warm greetings, helpfulness, and excellent service provided by the flight attendants and staff.
  • Well-maintained and comfortable aircraft: Passengers frequently note that the aircraft are clean and well-maintained, with some specifically mentioning the comfort and quietness of the CRJ jets.
  • Efficient ground assistance: Some travelers have highlighted exceptional assistance from ground staff, particularly for passengers with reduced mobility, easing their airport experience.

Common Complaints:

  • Frequent flight delays and reschedules: A recurring complaint centers on inconvenient flight delays and numerous schedule changes, which can lead to missed connections and disruption to travel plans.
  • Baggage policy inconvenience: At least one recent review noted inconvenience with baggage not being included in the ticket price and challenges in pre-paying for it.

Overall, the sentiment suggests that while the in-flight experience and crew service are often commendable, the airline's operational consistency, particularly concerning on-time performance and scheduling, remains a significant area of concern for travelers.

Safety Information

SkyWest Airlines has maintained a strong emphasis on safety since its inception in 1972, operating under a "Safety First" motto. The airline has an exceptional safety record, which it attributes to extensive training, advanced technology, and innovative safety programs.

Historically, SkyWest has experienced several incidents, primarily in its earlier years, including mid-air collisions and runway incidents, with causes attributed to factors like private pilot error or air traffic controller error. However, more recently, SkyWest Airlines has had a clean record with the National Transportation Safety Board (NTSB) since mid-2022. Minor incidents reported in 2024 and 2025 include a lightning strike, a bird strike, smoke on board, and gear disagreements.

SkyWest adheres to rigorous Federal Aviation Administration (FAA) and manufacturer maintenance requirements for its fleet, employing A&P certified mechanics who undergo continuous training. The airline utilizes safety features such as Ground Proximity Warning System (GPWS), Global Positioning System (GPS), and Traffic Alert and Collision Avoidance System (TCAS). SkyWest is also implementing a Safety Management System (SMS) with programs like the Aviation Safety Action Program (ASAP) and Flight Operational Quality Assurance (FOQA) to proactively identify and prevent potential problems.

However, an August 2025 report by the U.S. Department of Transportation's Office of Inspector General indicated that the FAA's oversight of SkyWest's maintenance practices had not fully complied with agency guidance, with persistent issues unresolved since 2021. Concerns raised included inappropriate deferral of maintenance, dispatching aircraft without required inspections, and using pilots for unapproved maintenance tasks. The FAA has committed to addressing these recommendations by July 2026. In WalletHub's 2025 report, SkyWest Airlines received a safety score of 25.02 out of 30, placing it among the top U.S. airlines for safety. The airline's maintenance department was also awarded the 2010 AMT Employer Gold Award of Excellence by the FAA and received its third Bombardier Airline Reliability Award in the same year.

Compiled by AirportRoutes.com • Updated 2 months ago

Route Network Map

Click on any airport to see its routes

Most Popular Routes

881 flights
CRJ2
SAF → DFW
Santa Fe Municipal Airport → Dallas-Fort Worth Intl
550 miles
595 flights
CRJ7
SBN → ORD
South Bend Regional Airport → Chicago O'Hare Intl
145 miles
583 flights
CRJ7
FWA → ORD
Fort Wayne International Airport → Chicago O'Hare Intl
157 miles
581 flights
CRJ2
553 flights
E75L
539 flights
E75L
470 flights
CRJ7
BLI → SEA
Bellingham International Airport → Seattle-Tacoma Intl
108 miles
464 flights
E75L
452 flights
CRJ7
FNT → ORD
Bishop International Airport → Chicago O'Hare Intl
223 miles
443 flights
CRJ7

Top Destinations

ORD (KORD)
Chicago O'Hare Intl
Chicago
8700 flights
129 routes
DEN (KDEN)
Denver Intl
Denver
8666 flights
116 routes
SLC (KSLC)
Salt Lake City Intl
Salt Lake City
3182 flights
60 routes
DFW (KDFW)
Dallas-Fort Worth Intl
Dallas-Fort Worth
3055 flights
63 routes
LAX (KLAX)
Los Angeles Intl
Los Angeles
2938 flights
54 routes
MSP (KMSP)
Minneapolis/St Paul Intl
Minneapolis
2833 flights
53 routes
DTW (KDTW)
Detroit Metro Wayne Co
Detroit
2816 flights
53 routes
SEA (KSEA)
Seattle-Tacoma Intl
Seattle
2570 flights
40 routes
SFO (KSFO)
San Francisco Int'l
San Francisco
2322 flights
48 routes
PHX (KPHX)
Phoenix Sky Harbor Intl
Phoenix
2090 flights
50 routes

Top Origin Airports

SHV (KSHV)
Shreveport Regional Airport
Shreveport
1444 flights
7 routes
ASE (KASE)
Aspen-Pitkin County Airport (Sardy Field)
Aspen
1396 flights
10 routes
SBN (KSBN)
South Bend Regional Airport
South Bend
1283 flights
11 routes
SAF (KSAF)
Santa Fe Municipal Airport
Santa Fe
1280 flights
8 routes
STS (KSTS)
Charles M. Schulz Sonoma County Airport
Santa Rosa
1192 flights
9 routes
FWA (KFWA)
Fort Wayne International Airport
Fort Wayne
1140 flights
9 routes
IDA (KIDA)
Idaho Falls Regional Airport
Idaho Falls
1005 flights
8 routes
FAT (KFAT)
Fresno Yosemite International Airport
Fresno
938 flights
11 routes
MRY (KMRY)
Monterey Peninsula Airport
Monterey
921 flights
7 routes
SBP (KSBP)
San Luis County Regional Airport
San Luis Obispo
883 flights
8 routes

Top Border Crossing Flights

ORD (KORD)
Chicago O'Hare International Airport
Chicago, US
8700 flights
129 routes
DEN (KDEN)
Denver International Airport
Denver, US
8666 flights
116 routes
SLC (KSLC)
Salt Lake City International Airport
Salt Lake City, US
3182 flights
60 routes
LAX (KLAX)
Los Angeles International Airport
Los Angeles, US
2938 flights
54 routes
MSP (KMSP)
Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field
Minneapolis, US
2833 flights
53 routes
DTW (KDTW)
Detroit Metropolitan Wayne County Airport
Detroit, US
2816 flights
53 routes
SEA (KSEA)
Seattle–Tacoma International Airport
Seattle, US
2570 flights
40 routes
SFO (KSFO)
San Francisco International Airport
San Francisco, US
2322 flights
48 routes

Longest Routes

MLB → SEA
Melbourne Orlando International Airport → Seattle-Tacoma Intl
2598 mi
SEA → GNV
Seattle–Tacoma International Airport → Gainesville Rgnl
2502 mi
GNV → SEA
Gainesville Regional Airport → Seattle-Tacoma Intl
2452 mi
PDX → GNV
Portland International Airport → Gainesville Rgnl
2434 mi
GNV → SFO
Gainesville Regional Airport → San Francisco Int'l
2354 mi

Shortest Routes

LAX → BUR
Los Angeles International Airport → Hollywood Burbank Airport
18 mi
GRB → ATW
Austin Straubel International Airport → Appleton Intl
25 mi
SJC → SFO
Norman Y. Mineta San Jose International Airport → San Francisco Int'l
30 mi
SFO → SJC
San Francisco International Airport → San Jose Int'l
31 mi
LAX → SNA
Los Angeles International Airport → John Wayne
37 mi

All Routes

1572 Total Routes
Showing 25 most popular routes
Route Destination Flights Distance Aircraft Last Seen
CPR → DEN Denver Intl
Denver
881 230 mi CRJ2 Jan 30, 2026
SAF → DFW Dallas-Fort Worth Intl
Dallas-Fort Worth
595 550 mi CRJ7 Jan 29, 2026
SBN → ORD Chicago O'Hare Intl
Chicago
583 145 mi CRJ7 Jan 30, 2026
FWA → ORD Chicago O'Hare Intl
Chicago
581 157 mi CRJ2 Jan 30, 2026
RAP → DEN Denver Intl
Denver
553 301 mi E75L Jan 30, 2026
ASE → DEN Denver Intl
Denver
539 125 mi E75L Jan 29, 2026
SAF → DEN Denver Intl
Denver
470 381 mi CRJ7 Jan 29, 2026
BLI → SEA Seattle-Tacoma Intl
Seattle
464 108 mi E75L Jan 29, 2026
IDA → DEN Denver Intl
Denver
452 458 mi CRJ7 Jan 30, 2026
FNT → ORD Chicago O'Hare Intl
Chicago
443 223 mi CRJ7 Jan 30, 2026
SHV → ATL Hartsfield-Jackson Intl
Atlanta
424 551 mi E75L Jan 29, 2026
CAK → ORD Chicago O'Hare Intl
Chicago
419 343 mi CRJ7 Jan 29, 2026
SHV → DFW Dallas-Fort Worth Intl
Dallas-Fort Worth
390 190 mi CRJ7 Jan 29, 2026
GTF → SLC Salt Lake City Intl
Salt Lake City
382 464 mi E75L Jan 30, 2026
MLI → ORD Chicago O'Hare Intl
Chicago
378 190 mi CRJ2 Jan 29, 2026
MKE → ORD Chicago O'Hare Intl
Chicago
362 67 mi CRJ7 Jan 30, 2026
DLH → ORD Chicago O'Hare Intl
Chicago
350 484 mi CRJ7 Jan 29, 2026
SUN → SLC Salt Lake City Intl
Salt Lake City
346 244 mi E75L Jan 29, 2026
SHV → IAH Houston Bush Int'ctl
Houston
345 192 mi CRJ2 Jan 29, 2026
LEX → ORD Chicago O'Hare Intl
Chicago
326 324 mi E170 Jan 29, 2026
GRB → ORD Chicago O'Hare Intl
Chicago
317 174 mi CRJ7 Jan 29, 2026
DLH → MSP Minneapolis/St Paul Intl
Minneapolis
313 191 mi CRJ9 Jan 29, 2026
TVC → ORD Chicago O'Hare Intl
Chicago
309 224 mi CRJ2 Jan 24, 2026
SBP → SFO San Francisco Int'l
San Francisco
308 191 mi CRJ7 Jan 30, 2026
GUC → DEN Denver Intl
Denver
305 152 mi CRJ7 Jan 30, 2026
Data Information:

Airline statistics are based on flight route observations collected from FlightAware AeroAPI and other sources. Flight counts represent observed operations, not scheduled frequencies. Route data is continuously updated as new flight information becomes available.

Data Freshness: Real-time
Last Update: Jan 30, 2026 15:06
Coverage: Observed routes only