Baggage Information and Fees | SkyWest Airlines There is only one large carry-on bag, plus one item no larger than 9 by 14 by 22 inches (22 by 35 by 56 centimetres) and one smaller
SkyWest Airlines baggage no larger than 9 by 10 by 17 inches (22 cm x 25 cm x 43 cm).
For passengers with Basic Economy tickets, only one personal item is allowed on board.
Unless you are a Premier member or the principal card member of a MileagePlus credit card that meets the requirements,
you will be limited to one personal item when travelling in Basic Economy.