Lounge Frog guide
Delta Air Lines Airbus A350-900 (35H, 275 seats) vs Singapore Airlines Airbus A350-900 (Long haul, 42 Business · 24 Premium Economy · 187 Economy)
Delta Air Lines Airbus A350-900 (35H, 275 seats) has 275 seats and Singapore Airlines Airbus A350-900 (Long haul, 42 Business · 24 Premium Economy · 187 Economy) has 253.
Cabins side by side
| Cabin | Seats | Rows | Layout | Seat | Pitch | Width | Bed | Power | Wi-Fi |
|---|---|---|---|---|---|---|---|---|---|
| 40 | 1–11 | 1-2-1 | Private suite | — | 20.46 in | 76 in | Every seat | Yes | |
| 40 | 20–24 | 2-4-2 | Recliner | 38 in | 18.5 in | — | Every seat | Yes | |
| 36 | 30–33 | 3-3-3 | Recliner | 34 in | 17.4 in | — | Every seat | Yes | |
| 159 | 34–51 | 3-3-3 | Recliner | 31 in | 17.4 in | — | Every seat | Yes | |
Singapore Airlines · Long haul, 42 Business · 24 Premium Economy · 187 EconomyBusiness Class | 42 | 11–22 | 1-2-1 | Lie-flat bed | — | — | — | — | — |
Singapore Airlines · Long haul, 42 Business · 24 Premium Economy · 187 EconomyPremium Economy Class | 24 | 31–33 | 2-4-2 | Recliner | — | — | — | — | — |
Singapore Airlines · Long haul, 42 Business · 24 Premium Economy · 187 EconomyEconomy Class | 187 | 41–62 | 3-3-3 | Standard seat | — | — | — | — | — |
Delta Air Lines Airbus A350-900 (35H, 275 seats)
275 seats: 16 good, 38 mixed, 20 to avoid
Best seats
- Rows 2–8 and 11, seats A and D (Delta One): set back from the aisle, so it is more private
Seats to avoid
- Row 9, seats B and C (Delta One): next to a galley, with light and noise during service
- Row 36, seats A, B, C, D, E, F, G, H and J (Delta Main): next to a lavatory, with queues, noise and flushing
- Row 51, seats A, B, C, G, H and J (Delta Main): next to a lavatory, with queues, noise and flushing
- Row 51, seats D, E and F (Delta Main): next to a galley, with light and noise during service
Singapore Airlines Airbus A350-900 (Long haul, 42 Business · 24 Premium Economy · 187 Economy)
253 seats: 5 good, 31 mixed, 18 to avoid
Best seats
- Row 14, seat A (Business Class): business window seat in the middle of the forward section, away from the galleys and lavatories at both ends.
- Row 31, seat A (Premium Economy Class): premium Economy window pair at the front of the cabin, marked Extra Legroom.
- Row 47, seat B (Economy Class): extra Legroom seat directly behind the exit, with no seat fitted at 47A.
- Row 48, seat A (Economy Class): extra Legroom window seat; there is no seat in front of it at 47A.
Seats to avoid
- Row 17, seats A and K (Business Class): next to a lavatory, with queues, noise and flushing
- Row 18, seat F (Business Class): next to a galley, with light and noise during service
- Row 46, seat A (Economy Class): last row of the forward Economy section, directly in front of the lavatories.
- Row 46, seats B, C, H, J and K (Economy Class): next to a lavatory, with queues, noise and flushing



