The World’s Cleanest Airlines Are Here, But Singapore Airlines isn't Number 1

From spotless cabins to well-maintained washrooms, travellers are paying closer attention than ever to the overall hygiene standards onboard.

Now, the latest rankings from the World Airline Awards 2025 have revealed which carriers are leading the way in keeping things pristine at 30,000 feet.

Image credit: EVA Air | Official Facebook

Topping the list is EVA Air, taking home the title of the World’s Cleanest Airline 2025, and reinforcing Asia’s stronghold on service excellence in aviation.

Also read: The Best Business Class Cabins in the World in 2026: Which Airlines Own the Throne?

The World’s Cleanest Airlines 2025

According to the latest rankings, the top 10 cleanest airlines in the world are:

1. EVA Air

2. ANA All Nippon Airways

3. Cathay Pacific Airways

4. Qatar Airways

5. Singapore Airlines

6. Hainan Airlines

7. STARLUX Airlines

8. Japan Airlines

9. Korean Air

10. China Southern Airlines

Asia Continues to Set the Standard

What stands out immediately is the dominance of Asian carriers. Eight out of the top ten airlines are based in Asia, highlighting the region’s continued commitment to high service standards—not just in hospitality, but in cleanliness and maintenance as well.

Image credit: All Nippon Airways | Official Facebook

From meticulous cabin upkeep to consistently polished interiors, airlines like ANA All Nippon Airways and Japan Airlines have long been recognised for their attention to detail, while newer players such as STARLUX Airlines are quickly raising the bar.

While Singapore Airlines may not have claimed the top spot this year, its place in the top five reaffirms its consistently high standards in cabin cleanliness.

What Does “Cleanest Airline” Actually Mean?

The rankings are based on passenger feedback, focusing on the overall cleanliness and presentation of the aircraft cabin. This includes:

• Seat areas and tray tables

• Carpets and cabin panels

• Lavatories and shared spaces

• General upkeep throughout the flight

It’s not just about a quick tidy between flights. These scores reflect consistent standards across the entire travel experience.

Also read: Top 10 World's Biggest Airports: KLIA is the Largest in Southeast Asia

While factors like price, schedule, and seat comfort often take centre stage, cleanliness is increasingly becoming a deciding factor for travellers.

If you’re planning your next trip, this ranking offers a helpful guide! Not just to where you can go, but how comfortably you’ll get there.