17 Hours Nonstop: Singapore Airlines Business Class | SFO to Singapore, SQ33 | Airbus A350-900 ULR

Welcome back to the channel! For the second trip report in this series, experience the ultra-long-haul journey onboard Singapore Airlines flight SQ33 from San Francisco International Airport (SFO) to Singapore Changi Airport (SIN) Operated by the specialized Airbus A350-900ULR (Ultra Long Range)—configured with just 161 premium seats, including 67 in Business Class—this flight covers over 8,440 miles nonstop across the Pacific. While the 2013-vintage hard product is showing its age in 2026, Singapore Airlines continues to excel in its soft product, particularly the onboard hospitality. Catering on this leg was a bit of a mixed bag: the noodle dish was fantastic, but the steak left something to be desired (perhaps reflecting SFO outstation catering). Relax and enjoy the pure cabin ambience, seamless service, and window views across 17 hours in the sky. Timestamps 00:00 Intro & San Francisco Footage 01:15 SFO International Terminal 02:17 Air Canada Maple Leaf Loounge 04:37 Air India Maharaja Lounge 06:00 Boarding Process 06:31 Seat Tour & Amenity Kit 07:07 Menu 08:44 Engine Start 09:16 Takeoff from SFO 10:20 Meal Service 1 (Dinner - Beef Fillet main) 11:05 Meal Service 2 (Breakfast - Noodle main) 12:05 Approach & Landing at Singapore Flight Details Airline: Singapore Airlines Flight: SQ33 Route: San Fransisco International (SFO) to Singapore Changi (SIN) Date of Travel: 11 May 2026 Aircraft: Airbus A350-900ULR Registration: 9V-SGF Seat: 19K (Business Class) Camera: Shot entirely on iPhone 17 Connect & Support Instagram: @the_windowseatguy If you enjoyed this flight report, please like, leave a comment, and subscribe for more business class reviews and ASMR flight experiences! #SingaporeAirlines #BusinessClass #A350ULR #SQ33 #FlightReview #SFOtoCHangi #AviationASMR