[PAR] [TLE] Korean Air [SEP] Korean Air Lines Co., Ltd. () (), operating as Korean Air, is the largest airline and flag carrier of South Korea based on fleet size, international destinations and international flights.  The airline's global headquarters are located in Seoul, Republic of Korea.  Korean Air was founded as Korean National Airlines in 1946.  After several years of service and expansion, the airline was fully privatized in 1969. [PAR] [TLE] Delta Air Lines [SEP] Delta Air Lines, Inc. ("Delta"; ) is a major American airline, with its headquarters and largest hub at Hartsfield–Jackson Atlanta International Airport in Atlanta, Georgia.  The airline along with its subsidiaries and regional affiliates operate over 5,400 flights daily and serve an extensive domestic and international network that includes 319 destinations in 54 countries on six continents, as of October 2016.  Delta is one of the four founding members of the SkyTeam airline alliance, and operates joint ventures with Air France-KLM, Alitalia, Korean Air, China Eastern Airlines, Virgin Atlantic, and Virgin Australia.  Regional service is operated under the brand name Delta Connection.
[PAR] [TLE] Korean Air [ SEP ] Korean Air Lines Co. , Ltd. ( ) ( ) , operating as Korean Air , is the largest airline and flag carrier of South Korea based on fleet size , international destinations and international flights . The airline 's global headquarters are located in Seoul , Republic of Korea . Korean Air was founded as Korean National Airlines in 1946 . After several years of service and expansion , the airline was fully privatized in 1969 . [PAR] [TLE] Delta Air Lines [ SEP ] Delta Air Lines , Inc. ( " Delta " ; ) is a major American airline , with its headquarters and largest hub at Hartsfield – Jackson Atlanta International Airport in Atlanta , Georgia . The airline along with its subsidiaries and regional affiliates operate over 5,400 flights daily and serve an extensive domestic and international network that includes 319 destinations in 54 countries on six continents , as of October 2016 . Delta is one of the four founding members of the SkyTeam airline alliance , and operates joint ventures with Air France - KLM , Alitalia , Korean Air , China Eastern Airlines , Virgin Atlantic , and Virgin Australia . Regional service is operated under the brand name Delta Connection .
Which city are the headquarters of this airline founded in 1946 and privatized in 1969, which operates joint ventures with Delta Air Lines, located?
Which city are the headquarters of this airline founded in 1946 and privatized in 1969 , which operates joint ventures with Delta Air Lines , located ?
Seoul
Seoul