Skytrax, the global airline rating organization, has released its list of the Top 10 Best Low-Cost Airlines in Asia for 2025, with AirAsia once again claiming the number one spot. The rankings underscore the importance of budget carriers in shaping air travel across the world’s fastest-growing aviation market.
A Competitive Battleground
Asia remains the most fiercely contested region for low-cost aviation. With demand fueled by rapidly expanding middle-class populations and booming tourism, airlines across the continent are competing to make flying affordable, reliable, and accessible.
Skytrax’s annual awards reflect that reality, spotlighting carriers that strike a balance between price, punctuality, and value for money. The 2025 results show the diversity of strategies being deployed—from mega-carriers dominating domestic markets to niche operators carving out regional specialties.
The Top Ten
1. AirAsia
AirAsia has long been hailed as Asia’s low-cost aviation pioneer. With its signature red fleet spanning Malaysia, Thailand, Indonesia, and the Philippines, the airline has turned its “low fares, wide network” philosophy into a regional success story. From domestic hops to international routes stretching as far as Australia and the Middle East, AirAsia remains synonymous with affordable flying. Its emphasis on digital booking systems, loyalty perks, and customer-friendly crews continues to set the tone in the sector.
2. Scoot
Singapore-based Scoot, the low-cost arm of Singapore Airlines, combines playful branding with dependable service. Known for operating both short-haul flights and longer journeys aboard Boeing 787 Dreamliners, Scoot appeals to travelers who want comfort without the premium price tag. The airline’s long-haul low-cost model has opened affordable pathways to destinations once considered too expensive for budget travel.
3. IndiGo
India’s IndiGo has grown into one of the world’s largest low-cost airlines, famous for its “on time, every time” mantra. Operating a vast fleet of Airbus A320 and A321neo aircraft, the airline offers unparalleled domestic coverage across India’s vast geography, while steadily building international routes into Asia and the Middle East. For millions of Indian travelers, IndiGo is the go-to choice for reliable, no-frills flying.
4. HK Express
Hong Kong’s HK Express specializes in short-haul routes to Japan, South Korea, Thailand, and other Asian destinations. Backed by parent company Cathay Pacific, the carrier has retained its low-cost identity while benefiting from solid operational support. Its youthful branding and competitive pricing resonate with young and leisure-focused travelers.
5. Jetstar Asia
Operating out of Singapore, Jetstar Asia connects regional hubs like Bangkok, Jakarta, and Manila with straightforward fares and a reputation for punctuality. As part of the broader Jetstar Group, the airline leverages brand strength and operational consistency to remain a solid choice in Southeast Asia’s crowded market.
6. Peach Aviation
Osaka-based Peach Aviation is Japan’s leading budget airline, recognizable by its bright pink branding. Focused on regional connectivity, Peach has opened affordable links between Japan and destinations such as South Korea, Taiwan, and China. With an emphasis on punctuality and efficient service, the airline has been instrumental in changing Japan’s domestic and regional travel patterns.
7. West Air
From its base in Chongqing, China’s West Air has established itself as a major player in domestic travel. Backed by the HNA Group, the airline’s focus on simplicity and affordability has helped it grow in one of the world’s most competitive aviation markets.
8. ZIPAIR
Tokyo-based ZIPAIR, a subsidiary of Japan Airlines, has attracted attention for its unconventional approach to low-cost flying. Operating Boeing 787 Dreamliners, ZIPAIR blends affordability with premium touches such as lie-flat seating at accessible prices. Its digital-first, cashless model appeals to tech-savvy travelers seeking long-haul bargains.
9. Spring Airlines
Shanghai’s Spring Airlines remains China’s largest low-cost carrier, known for its no-frills, bare-bones model. With competitive fares and consistent punctuality, Spring has built a loyal customer base among students, families, and price-conscious travelers.
10. Citilink
Indonesia’s Citilink, part of the Garuda Indonesia Group, rounds out the list. Known for reliable domestic coverage across Indonesia’s archipelago, Citilink also serves regional routes to neighboring countries. Its mix of affordability and Garuda-backed service standards makes it a strong contender in Southeast Asia.
Measuring Success
Skytrax said the rankings are based on affordability, on-time performance, and value for money. Each airline has approached those metrics differently—IndiGo through scale and reliability, ZIPAIR through innovation, and AirAsia through network dominance.
Bottom Line
From Tokyo to Jakarta, Asia’s low-cost airlines are proving that budget flying can be both expansive and innovative. In 2025, the Skytrax list confirms that the region’s carriers are not just keeping pace with demand—they are shaping the future of affordable air travel for millions.
