Previous rank: 2

Why it's awesome: Singapore's standout service makes for a famously pleasant journey during which flight attendants are trained to treat customers with extreme care and respect. Personal TVs with plenty of entertainment options and hot towels served before take-off are just some of the economy perks.

The airline's home base at Changi International Airport is one of the finest facilities in the world and has been named by Skytrax as the Best Airport in the World four years in a row.

The airline also took home the awards for Best Airline in Asia and Best Business Class Airline Seat.

See additional airline information at Skytrax.