Delta Air Lines is the world's second-largest operator by aircraft movements. In the final quarter of 2025, between October and December , the SkyTeam member will introduce or reintroduce 17 international routes . To qualify, none of them must have operated since 2021 . While all of them have been announced, it is worth summarizing them. Some of them will make my Weekly Routes article ( see the most recent edition ).

Delta Air Lines

Airline Type

Full Service Carrier

Hub(s)

Boston Logan International Airport , Detroit Metropolitan Wayne County Airport , Hartsfield-Jackson Atlanta International Airport , Los Angeles International Airport , Minneapolis-St. Paul International Airport , New York JFK Airport , LaGuardia Airport , Salt Lake City International A

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