4-Qatar Airways

This year, Qatar Airways has dropped from first to fourth place in the rankings. Despite this, it is still regarded as the world’s leading service provider. The well-known airlines have introduced new Qsuite business class suites this year that are absolutely outstanding and unrivaled in their class.

The airline operates one of the most modern aircraft fleets in the world, both domestically and internationally. Their newly released technologically superior A350 aircraft’s business class section is a cut above the competition.

If they want to be in the top tier, they should put in a little more time and effort in the economy section.