Singapore Airlines vs United Airlines Business Class Comparison
| Singapore Airlines | United Airlines | |
|---|---|---|
| Rating | 9/10 | 7/10 |
| Seat type | Lie-flat Suite | Polaris lie-flat |
| Lie-flat | Yes | Yes |
| Seat width | 28 inches | 22 inches |
| Alliance | Star Alliance | Star Alliance |
| IATA | SQ | UA |
| Hubs | Singapore Changi Airport (SIN) | Newark (EWR), San Francisco (SFO), Chicago O'Hare (ORD), Houston (IAH) |
Singapore Airlines — Pros & Cons
- + Industry-leading seat width at 28 inches on newer suites
- + Exceptional cabin crew service
- + Book the Cook pre-order dining
- − Limited route network compared to Gulf carriers
- − Older 777 regional cabins are less competitive
United Airlines — Pros & Cons
- + Polaris seats with excellent bedding
- + Dedicated Polaris lounges at hubs
- + Massive global route network
- − Inconsistent product across fleet
- − Older 767s lack direct aisle access
The verdict
Singapore Airlines takes the edge with a 9/10 rating compared to 7/10 for United Airlines. Singapore Airlines stands out with its Lie-flat Suite, while United Airlines offers Polaris lie-flat. Both airlines provide lie-flat business class seats, so the best choice depends on your route, schedule, and personal preferences.