Northwest Orient Airlines had significant experience in operating large radial-engine airliners, and the two ultimate aircraft were the Douglas DC-7C Seven Seas and the Boeing 377 Stratocruiser. Northwest operated these aircraft both domestically and on international routes. At Northwest Orient Classic you can navigate the ultimate in piston engine equipment on domestic and international flights from the base in Minneapolis. Flying one of these is not for the timid, so get ready for some serious flying!