WestJet Expands Delta Codeshare in 2H26

Published at 0830PDT / 1530GMT 15JUL26

WestJet starting today (15JUL26) expands codeshare partnership with Delta, covering additional routes within the US. By late-November 2026, the codeshare will cover the latter’s Vancouver – Los Angeles route.

WestJet operated by Delta
Detroit – Las Vegas
Detroit – Los Angeles
Detroit – San Diego
Detroit – San Francisco
Detroit – Seattle
Minneapolis/St. Paul – Los Angeles
Minneapolis/St. Paul – Orlando
Minneapolis/St. Paul – San Diego
Minneapolis/St. Paul – San Francisco
Vancouver – Los Angeles