CHICAGO (AP) -- Boeing Co. said Thursday that it received a commitment from Swiss International Air Lines to buy six of its 777-300ERs.
Boeing said it will work with Swiss to sign a firm order.
The large, long-haul planes have a list price of $1.9 billion, although discounts are common.
Swiss is part of Lufthansa Group.
Boeing shares rose 6 cents to $84.81 in midday trading.