Singapore to Seattle flights – the most comfortable way to fly
1 airline flies nonstop between Singapore and Seattle, about 7 flights a week. The flight takes 16h 30m and covers 12,978 km. The most comfortable economy seat is on Singapore Airlines's Boeing 777-300ER. Lie-flat business class is available.
Most comfortable economy
- 32″ legroom
- 18.5″ wide seat
- Cabin altitude 8,000 ft
- Wi-Fi
- Power
- Seat-back screen
Most comfortable business
- Lie-flat bed (78″)
- 21.0″ wide seat
- Direct aisle access
- Cabin altitude 8,000 ft
- Wi-Fi
- Power
- Seat-back screen
Nonstop flights from Singapore to Seattle
| Flight | Departs | Duration | Aircraft | Economy | Business | Days |
|---|---|---|---|---|---|---|
| Singapore Airlines SQ94 SIN → SEA |
19:30 | 16h 30m | 777-300ER Wide-body |
6.8Comfortable | 8.0Very comfortable | MTWTFSS |
Frequently asked questions
How long is the flight from Singapore to Seattle?
A nonstop flight from Singapore to Seattle takes about 16 h 30 min and covers 12,978 km.
Which airlines fly nonstop from Singapore to Seattle?
Singapore Airlines flies nonstop, with about 7 flights a week.
What is the most comfortable economy seat from Singapore to Seattle?
Singapore Airlines on the Boeing 777-300ER: 3-3-3 layout, 32″ legroom and 18.5″ wide seats – comfort score 6.8/10 (comfortable).
Is there lie-flat business class from Singapore to Seattle?
Yes. The most comfortable is Singapore Airlines's lie-flat, direct aisle access on the Boeing 777-300ER (1-2-1), comfort score 8.0/10.
Can I fly with my dog from Singapore to Seattle?
None of the airlines flying nonstop takes dogs in the cabin – search with “With my dog” for connections that do.
Is business class worth it from Singapore to Seattle?
Business is a lie-flat bed with aisle access for about 294% more than economy on Singapore Airlines – SkyBuddy's upgrade score: 6.9/10 (maybe).
Which aircraft fly from Singapore to Seattle?
Boeing 777-300ER. Choose a wide-body for a quieter, roomier cabin.
Schedules, seat details and fares are indicative estimates from SkyBuddy's airline model. Check the live price before you book.