Delta Air Lines on June 12, 2025, will launch its first nonstop route between Salt Lake City and Seoul, South Korea, the carrier announced Friday. The daily service will operate year-round with Airbus A350-900 aircraft configured with four cabins: Delta One Suites, Premium Select, Comfort Plus and Main Cabin.
The new flights will be Delta's fifth direct U.S. route to Seoul, joining Atlanta, Detroit, Minneapolis-St. Paul and Seattle. Together with partner Korean Air, Delta with the new flights will offer access to Seoul from 14 U.S. gateways, according to the carrier.