Show FRONTIER AIRLINES EXTENDS SERVICE Frontier Airlines has been granted authority to provide air ail service to West Yellowstone Montana as an extension of Its present Denver Jackson non non- nonstop stop flights The flight would terminate In Billings providing new service between Billings and West Yellowstone Frontier was also recommended mended for a second route which would extend Its present service from hom Denver Den Rock RockSpring RockSprings Springs Spring Jackson to terminate in West Yellowstone announced I Lewis W Dymond president of I I Frontier following CAD CAB exam finer Edward T okay The new route extension will willbe willbe be on a subsidized non basis be- be between between tween Jackson and Billings via West Yellowstone |