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Friday, November 13, 2026Nov 13

Delta and Korean Air rekindle a partnership grown frosty

FILE - In this Tuesday, Aug. 25, 2015, file photo, Ray Conner, left, Boeing president and CEO of commercial airlines, shakes hands with Walter Cho, Korean Air's executive vice president and chief marketing officer, during a ceremony in view of a new Boeing 747-8 Intercontinental jet that Korean Air took delivery of in Everett, Wash. Delta Air Lines and Korean Air are taking steps to mend a chilly relationship, announcing an expansion of their partnership Wednesday, Sept. 7, 2016, where each airline can sell tickets on some of each other’s flights. Delta will also launch a new nonstop flight from its hometown of Atlanta to Seoul Incheon International Airport in June. (AP Photo/Elaine Thompson, File)
FILE - In this Tuesday, Aug. 25, 2015, file photo, Ray Conner, left, Boeing president and CEO of commercial airlines, shakes hands with Walter Cho, Korean Air's executive vice president and chief marketing officer, during a ceremony in view of a new Boeing 747-8 Intercontinental jet that Korean Air took delivery of in Everett, Wash. Delta Air Lines and Korean Air are taking steps to mend a chilly relationship, announcing an expansion of their partnership Wednesday, Sept. 7, 2016, where each airline can sell tickets on some of each other’s flights. Delta will also launch a new nonstop flight from its hometown of Atlanta to Seoul Incheon International Airport in June. (AP Photo/Elaine Thompson, File) FILE - In this Tuesday, Aug. 25, 2015, file photo, Ray Conner, left, Boeing president and CEO of commercial airlines, shakes hands with Walter Cho, Korean Air's executive vice president and chief marketing officer, during a ceremony in view of a new Boeing 747-8 Intercontinental jet that Korean Air took delivery of in Everett, Wash. Delta Air Lines and Korean Air are taking steps to mend a chilly relationship, announcing an expansion of their partnership Wednesday, Sept. 7, 2016, where each airline can sell tickets on some of each other’s flights. Delta will also launch a new nonstop flight from its hometown of Atlanta to Seoul Incheon International Airport in June. (AP Photo/Elaine Thompson, File)

NEW YORK (AP) – Delta Air Lines and Korean Air are taking steps to mend a chilly relationship, announcing an expansion of their partnership Wednesday where each airline can sell tickets on some of each other’s flights.

Delta will also launch a new non-stop flight from its hometown of Atlanta to Seoul Incheon International Airport in June.

The two carriers were founding members of the SkyTeam alliance in 2000. But that relationship started to fray after Delta reportedly pushed for – and Korean rejected – a joint venture agreement across the Pacific Ocean. In such a deal, airlines share revenue and work together on pricing for a set of flights. (United Airlines has a joint venture with Japanese carrier All Nippon Airways and American Airlines has such a partnership with Japan Airlines.)

Since then, Delta has made Korean a weaker partner than other SkyTeam members such as Air France and KLM. It became harder for Delta fliers to earn miles on Korean and each airline made it harder to sell flights on the other’s carrier – something Wednesday’s announcement reverses.

Delta also started to look elsewhere for its Asian expansion. For instance, last summer, Delta purchased a 3.55 percent stake in China Eastern and started to talk about connecting passengers through its Shanghai hub.