Frontier Airlines was a United States local service carrier, a scheduled airline that was formed by the merger of Arizona Airways, Challenger Airlines...

the latter two having worked at the original Frontier Airlines (1950–1986). In 1993, Continental Airlines was scaling back flights from Denver's Stapleton...

acres (391 ha) of land. Monarch Airlines started flying to Montrose in the 1940s. Successor Frontier Airlines (1950-1986) flew to the present airport since...

also exists as Karem Aircraft Inc. Frontier Airlines (1950–1986), a former airline Frontier Airlines, a low-cost airline based at Denver International Airport...

The CV-580 served with the original Frontier Airlines (1950-1986), Allegheny Airlines, and North Central Airlines for many years and was also the first...

The following is a list of defunct airlines of the United States. However, some of these airlines have ceased operations completely, changed identities...

had once been a hub for airlines like the original Frontier Airlines (1950-1986) and Western Airlines. Effort was made by airlines to explore using a secondary...

the original Frontier Airlines (1950-1986) with Boeing 737-200 nonstop flights to Denver, Great Falls and Helena, Northwest Airlines with Boeing 727-200...

This is a list of former airline hubs of major passenger airlines. * Now closed Stapleton International Airport has been replaced by Denver International...

In 1986 Frontier Airlines (1950-1986) was merged into Continental Airlines. In 2010 Continental was merged into United Airlines. Central Airlines received...

(previously Air West), Western Airlines, Delta Air Lines (which acquired Western), the original Frontier Airlines (1950–1986) and Horizon Air offered new...

hub for Continental Airlines, the original Frontier Airlines, People Express, United Airlines, and Western Airlines. Other airlines with smaller operations...

(1946-1950) with Douglas DC-3s in 1949. By 1977, Monarch successor Frontier Airlines (1950-1986) was operating Convair 580 turboprop service direct to Albuquerque...

Alaska Airlines, American Airlines, Braniff International Airways, Continental Airlines, Delta Air Lines, Eastern Airlines, Frontier Airlines (1950-1986),...

carried by Varney Airlines. Varney began operating out of Boise in 1933, later merging with National Air Transport to become United Airlines. Since United...

Continental Airlines in 1982 at which time the Dallas flights ended. Frontier Airlines (1950-1986) began a route from El Paso to Phoenix in 1950 that made...

tour. In the early 1950s the airport was served by the original Frontier Airlines (1950–1986) which flew DC-3s on a route from El Paso to Phoenix that included...

soon added and the carrier also used Douglas DC-3s. Successor Frontier Airlines (1950–1986) then served Grand Junction using DC-3s and upgrading with Convair...

propeller aircraft. United then began a subcontract arrangement with Frontier Airlines (1950-1986) using Convair 580s for its Ely service. In 1977, United brought...

built in 1965. It was served by Trans World Airlines, Continental Airlines, Frontier Airlines (1950-1986), and Pioneer Air Lines. The building later served...

America West Airlines, CP Air, the original Frontier Airlines (1950–1986), Hughes Airwest, Morris Air, Pacific Express, Pacific Southwest Airlines (PSA), Pan...

Albuquerque using a Piper Saratoga aircraft. In 1981 as the original Frontier Airlines (1950-1986) was discontinuing its flights between the two cities, Mesa obtained...

commercial airlines: TWA (1929-2001), Continental (1934-2012), Pioneer (1948-1955), Monarch (1947-1950), Frontier Airlines (1950-1986|Frontier (1950–1986), Trans...

Santa Fe ended by late 1960. Frontier Airlines (1950-1986) began flights to Santa Fe in 1963, replacing Continental Airlines at four stops made on the El...

replaced the DC-6Bs with Convair 580s operated by Frontier Airlines (1950-1986); the flights used the "UA" airline code. In November 1977 United Boeing 737-200s...

France-KLM, although the two airlines still operate as separate airlines. Air Jamaica 2010 - Acquired by Caribbean Airlines Avianca 1919 - Begins as SCADTA...

Provincetown-Boston Airlines, Rocky Mountain Airways, Texas International Airlines, Eastern Air Lines, Frontier Airlines (1950-1986), New York Air List of airlines in...

enplanements per year). The original Frontier Airlines (1950-1986) served Vernal for over 30 years. In 1950 Frontier Douglas DC-3s flew nonstop to Salt...

The modern Frontier Airlines company, founded in 1994, is separate and distinct from Frontier Airlines (1950–1986), which went bankrupt in 1986 and had its...

Country Airlines and IAero Airways go to Laughlin or Wendover, Nevada using Boeing 737 aircraft.[citation needed] Frontier Airlines and United Airlines use...