16 routes 19 airports
Aircraft / Fairchild / SW4

Fairchild Swearingen Metroliner (SW4)

Fairchild regional jet. 16 routes across 6 airlines. 2-2 seating, no middle seat. Operated by regional carriers under mainline airline codes. Under 2 hours.

Key Lime Air operates the most routes with 8. PAG and PKW follow. 9 individual aircraft tracked across all operators.

Type
Fairchild Swearingen Metroliner
IATA / ICAO
SW4 / –
Manufacturer
Fairchild
Category
Regional
Cabin
–
Range
–
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For Passengers

Flying the Fairchild Swearingen Metroliner

2-2 seating on jets, no middle seat. Tight overhead bins. Under 2 hours.

Cabin
2-2, no middle seat

Every seat is a window or aisle. Tight overhead bins. Under 2 hours.

Who Flies It

Top Airlines

6 airlines. Key Lime Air leads with 8 routes.

Key Lime Air →
Where You Will See It

Top Airports

DEN Routes →
Aircraft Family

Fairchild Family

Same manufacturer, similar cabin. Variants differ in range and engines.

FAQ

Fairchild Swearingen Metroliner FAQ

The Fairchild Swearingen Metroliner (IATA code SW4) is a Regional aircraft operated by 6 airlines on 16 routes.

Seat count varies by airline. Check your airline for the specific configuration on your route.

6 airlines. Key Lime Air operates the most routes.

2-2 seating, no middle seat. Short flights only.

Aircraft Directory → Airlines →