Both are world-class, 5-star airlines. Key differences:
| Feature | Cathay Pacific | Singapore Airlines |
|---|---|---|
| Route Network | 200+ destinations, 52 countries; strong in Asia, N. America, Europe | 130+ destinations, 35 countries; strong in Asia, Australia/NZ |
| Fleet | 200+ aircraft (A330, A350, B777) | 100+ aircraft (A330, A350, B777) |
| Service | Skytrax "World's Best Airline" for customer service (2023, 2024) | Consistently top-ranked; renowned for cabin crew excellence |
| Price | Typically slightly higher | Typically slightly lower |
Verdict: Choose Cathay for broader global network and award-winning service; choose Singapore Airlines for Australia/NZ routes and often better value.