▁July ▁ 1 9 3 4 . ▁In ▁the ▁fall ▁of ▁ 1 9 3 4 , ▁American ▁Airlines ▁began ▁serving ▁New ▁H aven ▁and ▁subsequently ▁ceased ▁serving ▁the ▁air port ▁in ▁ 1 9 6 0 . ▁ ▁The ▁American ▁service ▁was ▁then ▁replaced ▁by ▁Al leg hen y ▁Airlines ▁and ▁Al leg hen y ▁Comm uter ▁( ▁with ▁the ▁latter ▁being ▁operated ▁by ▁comm uter ▁air ▁car ries ▁Sub urban ▁Airlines ▁and ▁Pennsylvania ▁Airlines ). ▁Al leg hen y ▁operated ▁British ▁A ircraft ▁Corporation ▁B AC ▁One - E le ven ▁j ets ▁into ▁Twe ed ▁in ▁the ▁mid - 1 9 7 0 s . ▁Eastern ▁Airlines ▁initi ated ▁service ▁in ▁ 1 9 4 8 ▁and ▁then ▁left ▁in ▁ 1 9 7 0 ▁due ▁to ▁legal ▁challeng es ▁per tain ing ▁to ▁a ▁run way ▁extension . ▁Eastern ▁returned ▁briefly ▁from ▁ 1 9 7 2 - 1 9 7 4 ▁with ▁Bo eing ▁ 7 2 7 ▁and ▁Mc D onn ell ▁Douglas ▁DC - 9 - 3 0 ▁" Wh is per jet " ▁service ▁non stop ▁to ▁Baltimore - W ashington ▁( B WI ), ▁Washington - National ▁( D CA ) ▁and ▁Boston . ▁ ▁The ▁car rier ▁also ▁offered ▁one - stop ▁service ▁to ▁Miami ▁( MI A ) ▁and ▁Atlanta ▁( AT L .) ▁▁ 1 9 7 0 s ▁and ▁ 1 9 8 0 s ▁F ixed ▁base ▁operator ▁( F BO ) ▁New ▁H aven ▁Air ways ▁started ▁scheduled