Berlin Tegel was considered a Mini-Hub for a short time. 3 Boeing 727-31 were based at EDDT to operate IGS flights. The short lived IGS ops discontinued in 1990. TWA used Gates 1,2 and 3. For L1011 Gate 1 was used for aircraft stand and boarding thru 1L door and Gate 2 for boarding thru 1R door

IGS OPS

Berlin - Frankfurt - Berlin 4 flights daily

Berlin - Hamburg - Berlin 2 flights daily / 1 flight continued to Amsterdam

Berlin - Stuttgart - Berlin 3 flights daily / 1 flight continued to Zurich

Berlin - Munich - Berlin was planned but was never introduced

Additional services throughout the years:

Berlin - Brussels - Berlin 2 flights daily with B727-31 later daily with B767-231 to JFK

Berlin - Amsterdam - Berlin 2 flights weekly with L1011 to JFK

Berlin - Copenhagen - Berlin 1 weekly flight with L1011 to JFK

Berlin Tegel Route Map