SkyWest Airlines: How to Recognize the Largest Regional Carrier in North America

History and positioning

Founded in 1972 as a small local Utah carrier, SkyWest has grown to become the reference regional airline for four major airlines at once, a diversification that makes it less exposed to the problems of a single partner than competitors more dependent on one contract, as Mesa Airlines experienced after the break with American in 2023. Financially, SkyWest is considered among the soundest US regional airlines in the industry, with debt management and fleet orders judged more prudent than average.

This stability has allowed the airline to keep renewing its fleet even in the years when several regional competitors had to slow their investments or retire aircraft to contain costs.

The fleet

The fleet combines Bombardier CRJ200s, CRJ700s and CRJ900s with newer Embraer E175s, for several hundred aircraft in total, continually renewed to comply with the size clauses imposed by each mainline partner. The mix of models, though heterogeneous, allows SkyWest to assign the most suitable aircraft to each route according to demand and the specific contract.

Routes and network

SkyWest feeds practically every major US hub: Salt Lake City and Minneapolis-St Paul for Delta, Chicago, Houston and Denver for United, Dallas-Fort Worth, Charlotte and Phoenix for American, Seattle for Alaska. Few other regional carriers in the world cover such a broad geography under different brands, a reach that makes SkyWest effectively present at almost every major airport in the country.

What passengers say

• Operational reliability judged above the average for US regional airlines.
• Embraer E175 cabin appreciated when available on a route.
• Good reputation for financial soundness compared with more exposed regional competitors.

What they flag as limits

• 50-seat CRJ200s still in service on some minor routes, perceived as dated compared with the newer E175s.
• Little awareness among passengers of which of the four brands they are actually flying at any given time.
• Reduced carry-on space on the older CRJs compared with the newer aircraft in the same fleet.

SkyWest is a relatively safe choice precisely because it is spread across four major airlines: a problem with a single partner does not stop the entire operation, unlike regional airlines more exposed to a single contract. It is not, however, the right choice for those looking for a distinctive onboard product, since the livery and aircraft type vary from route to route. At booking, it is worth checking the aircraft type shown (CRJ200 versus E175), because legroom changes significantly even under the same mainline brand.