Routes: Latest on Hawaii tests + JetBlue, Alaska expand, Delta perks, Emirates exit

In route news, Hawaiian Airlines joins United in offering COVID-19 testing; the state of Hawaii offers more details on preparations for Oct. 15 reopening; JetBlue will begin new transcontinental routes, including one from San Francisco; Alaska Airlines sets new California routes, including one from San Jose; Palm Springs emerges as one of airlines’ hottest destinations this winter; Delta extends perks for SkyMiles and Sky Club members; Emirates scraps winter schedule to SFO; American adds Mexico routes; and El Al faces an ownership controversy.