
SUM Air is a Regional Air Mobility (RAM) airline. We’re like a ribbon that ties cities and islands to ensure your journey is seamless and satin smooth.
SUM Air believes that “the most fundamental is that implementation, not mere invention.”
SUM Air connects islands and people to offer you new experiences and unforgettable memories.
CORE VALUES

RELIABLE
SUM Air employs top-class industry veterans, and provides them an open and flexible work environment. Our code of ethics emphasizes honesty backed by an unwavering commitment to your safety.

CONNECTED
SUM Air connects between islands and also between cities. By operating short-distance routes for regions not easy to access, SUM Air provides genuine freedom of movement.

MEMORABLE
SUM Air creates memorable experiences. SUM Air is not just a transportation,
SUM Air provides every passengers with enjoyable moments.
ABOUT OUR AIRCRAFT

ATR72-600
The ATR72-600 operated by SUM Air is one of the most popular and proven regional aircraft, with over 1,800 units in operation by more than 200 airlines worldwide.
Manufactured by ATR, a subsidiary of Airbus, the aircraft is built at Airbus’s Toulouse facility in France. It incorporates advanced technology designed by the same engineers who participate in developing the latest state-of-the-art new Airbus airplanes.
With its ability to take off and land on short runways, the ATR72-600 is perfectly suited for domestic regional and island routes. Its high-wing design allows passengers to enjoy wide, unobstructed views during their flight.

-45%
Annual Carbon Emissions Per Aircraft: -170 Tons, A 45% reduction compared to similar aircraft.
1.2km
Capable of takeoff and landing on short runways (1.2 km) at island regional airports.
1800
Operating in Over 100 Countries with 200 Airlines, Serving 1,300+ Airports, and 1,800+ Aircraft in Operation
~35kt
Capable of Takeoff and Landing in Crosswinds of up to 35kt, Equivalent to Typhoon-Level Winds
WHERE WE FLY
