Free Guide to Understanding SkyWest Airlines

Overview of SkyWest Airlines and Its Role in Regional Aviation

SkyWest Airlines is a regional airline carrier based in St. George, Utah, that has operated since 1972. The airline specializes in regional routes, meaning it typically flies shorter distances between smaller cities and major hubs rather than operating transcontinental flights. As of 2024, SkyWest operates a fleet of approximately 500 aircraft, making it one of the largest regional airlines in North America by fleet size.

The airline operates under a "regional carrier" model, which means it often flies routes on behalf of major airlines like Delta Air Lines, United Airlines, and American Airlines. When you book a flight on one of these major carriers to a smaller city, there's a reasonable chance a SkyWest aircraft will be the plane you fly on. This arrangement allows major airlines to serve more destinations without operating smaller aircraft themselves, while SkyWest generates revenue by operating these routes.

SkyWest serves over 70 destinations across the United States, Canada, and Mexico. The airline primarily operates from hub cities like Salt Lake City, Denver, Los Angeles, and Las Vegas. In 2023, SkyWest carried approximately 29 million passengers across its network. The airline employs roughly 13,000 people, including pilots, flight attendants, ground crew, and administrative staff.

Understanding how SkyWest fits into the broader airline industry helps travelers recognize why their ticket may be issued by one airline but operated by another. This structure is standard in the aviation industry and has been for decades. Regional carriers like SkyWest make it economically practical for major airlines to maintain service to smaller markets that might not generate enough revenue for larger aircraft.

Practical Takeaway: When booking a flight with a major airline to a smaller city, check the confirmation details to see if SkyWest is operating your flight. Knowing this information helps you understand what to expect regarding aircraft size, amenities, and scheduling.

SkyWest Fleet Composition and Aircraft Types

SkyWest operates two primary aircraft types: the Bombardier CRJ700 regional jet and the Embraer E175 regional jet. Each aircraft type serves different route lengths and passenger volumes. The CRJ700 can seat approximately 70 passengers, while the E175 carries approximately 76 passengers. Both are twin-engine jet aircraft designed for regional routes typically under 1,000 miles.

The Bombardier CRJ700 has been part of SkyWest's fleet since the early 2000s. This aircraft is known for its reliability and has become a standard sight at regional airports across North America. The CRJ700 features overhead bin storage for carry-on luggage, lavatories, and galleys for beverage and snack service. The aircraft has a cruising speed of approximately 520 miles per hour and can climb to 43,000 feet, though regional flights typically cruise at lower altitudes.

The Embraer E175 represents a newer addition to the fleet and began operations with SkyWest in 2019. This Brazilian-manufactured aircraft is more fuel-efficient than the CRJ700 and features modern avionics and passenger amenities. The E175 has similar capacity to the CRJ700 but provides a slightly more spacious cabin. Both aircraft types meet the same safety and maintenance standards required by the Federal Aviation Administration (FAA).

SkyWest has announced plans to replace aging CRJ700 aircraft with additional E175 jets. As of 2024, the airline has orders for more than 100 additional E175 aircraft, which will gradually transition the fleet composition over the next several years. This modernization effort aims to improve fuel efficiency, reduce operating costs, and enhance the passenger experience on regional routes.

The smaller size of these regional jets compared to narrow-body aircraft like the Boeing 737 or Airbus A320 means less cabin space, narrower aisles, and tighter overhead bin storage. However, this smaller size allows SkyWest to operate routes that wouldn't be economical for larger carriers, serving communities that would otherwise have limited air service.

Practical Takeaway: If you're flying on a SkyWest regional jet, expect a smaller aircraft than you'd experience on major airline flights. The cabin will be narrower, overhead storage will be limited, and the flight experience will be different from larger aircraft, but the aircraft are fully certified and regularly maintained to the same standards as larger planes.

How SkyWest Ticket Pricing and Booking Works

SkyWest does not operate its own booking website or sell tickets directly to consumers in most markets. Instead, passengers typically book through major airline partners like Delta, United, or American Airlines. When you search for flights on these airlines' websites or through third-party booking sites, the search results may include SkyWest-operated flights without clearly indicating this information upfront.

The pricing for SkyWest flights is set by the airline that issued your ticket (called the "mainline" airline), not by SkyWest itself. When you book a flight with Delta to a smaller city, Delta determines the price you pay. SkyWest receives compensation from Delta for operating the flight, but this arrangement is transparent to the ticketing airline. Prices for regional flights can vary significantly based on route demand, season, and how far in advance you book.

Baggage fees, seat selection fees, and other ancillary charges are determined by the airline that issued your ticket, not by SkyWest. If you book through Delta, you pay Delta's baggage policy. If you book through United, you pay United's baggage policy. This means the cost structure for your journey depends on which airline sold you the ticket, not on the operating carrier.

When booking flights, you can often view which airline operates the flight in the flight details. Look for small text that says "operated by SkyWest Airlines" or similar language. Some booking sites may not display this information clearly, so you can call the airline's customer service line to confirm which carrier operates your specific flight if this matters for your travel planning.

Frequent flyer miles earned on SkyWest flights are credited to the frequent flyer program of the airline that issued your ticket. If you book through Delta, you earn Delta SkyMiles, even though SkyWest operates the flight. This credit system allows passengers to accumulate miles toward elite status and rewards within their preferred airline program.

Practical Takeaway: Before booking a regional flight, check which airline is operating the service and review that airline's baggage policies, seat selection fees, and other charges. The ticket-issuing airline determines these costs, not the operating carrier, so understanding which airline you're actually flying with helps you anticipate the total cost.

SkyWest's Safety Record and Operational Standards

SkyWest operates under the same Federal Aviation Administration (FAA) safety regulations as all commercial airlines in the United States. The airline maintains a safety management system that includes pre-flight inspections, crew training protocols, and maintenance schedules. SkyWest's safety record over recent decades has been consistent with industry standards for regional carriers, with no fatal accidents since 2001.

The airline undergoes regular FAA inspections and audits to maintain its operating certificate. These inspections verify that SkyWest meets all safety, maintenance, and operational requirements. Any findings from these inspections are documented and must be corrected within specified timeframes. The FAA publishes safety data and audit results, though detailed security information is not publicly available for competitive and security reasons.

SkyWest pilots are required to obtain the same pilot certifications and undergo the same training requirements as pilots at major airlines. Regional airline pilots must have a commercial pilot license with an instrument rating and typically complete type-rating training on the specific aircraft they operate. SkyWest requires significant simulator training before pilots operate revenue flights, and pilots undergo recurrent training and evaluations at regular intervals throughout their careers.

Maintenance at SkyWest is performed according to strict FAA-approved maintenance programs. Aircraft undergo daily inspections before each flight, regular maintenance checks at specified flight-hour intervals, and major inspections periodically throughout the aircraft's service life. Maintenance records for each aircraft are documented in detail and are available to the FAA upon request. Any maintenance issues discovered during pre-flight checks result in the aircraft being grounded until repairs are completed.

The airline also maintains insurance coverage that protects passengers in the event of an accident or incident. This insurance is required by federal law and must meet minimum coverage