FoundedSeptember 1, 1926 (1926-09-01) (as Northwest Airways) Commenced operations October 1, 1926 (1926-10-01) (as Northwest Airways) April 16, 1934 (1934-04-16) (as Northwest Airlines) July 15, 1947 (1947-07-15) (as Northwest Orient Airlines) October 1, 1986 (1986-10-01) (as Northwest Airlines)
Ceased operationsJanuary 31, 2010 (2010-01-31) (merged into Delta Air Lines)
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).