▁( CR J - 9 0 0 ) ▁replaced ▁the ▁smaller ▁CR J - 2 0 0 ▁on ▁the ▁Phoenix ▁fl ights ▁with ▁ 3 6 ▁more ▁seats ▁on ▁these ▁twice - d aily ▁fl ights , ▁and ▁continues ▁today ▁as ▁American ▁E agle ▁service . ▁Sky West ▁( Un ited ▁Express ) ▁now ▁has ▁Canada ir ▁CR J - 2 0 0 s ▁on ▁most ▁non st ops ▁to ▁Los ▁Angeles , ▁San ▁Francisco , ▁and ▁Den ver , ▁but ▁will ▁change ▁to ▁the ▁larger ▁ER J - 1 7 5 ▁for ▁one ▁daily ▁flight ▁each ▁to ▁Los ▁Angeles ▁and ▁San ▁Francisco , ▁and ▁all ▁fl ights ▁to ▁Den ver . ▁Al leg i ant ▁Air ▁considered ▁the ▁air port ▁for ▁a ▁daily ▁non stop ▁Mc D onn ell ▁Douglas ▁MD - 8 0 ▁to ▁Las ▁Veg as , ▁but ▁the ▁short ▁run way ▁at ▁the ▁time ▁at ▁S B P ▁resulted ▁in ▁their ▁service ▁being ▁operated ▁from ▁the ▁Santa ▁Maria ▁Airport ▁ ▁In ▁January ▁ 2 0 0 9 ▁a ▁char ter ▁Al aska ▁Airlines ▁Bo eing ▁ 7 3 7 - 4 0 0 ▁arrived ▁at ▁S B P ▁from ▁Ch ico ▁and ▁was ▁the ▁largest ▁aircraft ▁ever ▁to ▁land ▁at ▁San ▁Luis . ▁The ▁flight ▁carried ▁ 1 2 5 ▁members ▁of ▁the ▁San ▁Francisco ▁Sym phony ▁arriv ing ▁to ▁perform ▁at ▁Cal ▁Poly ' s ▁Perform ing ▁Arts ▁Center . ▁From ▁April ▁ 1 ▁to ▁the ▁ 4 th , ▁ 2 0 0 9 ▁char ter ▁Al