Flights from Seattle (SEA) to Bandar Seri Begawan (BWN)

In-flight Dining
You will be served meals tailored to the time and duration of each sector of your journey. On the long-haul Seattle to Singapore flight, a full meal service with carefully planned courses is offered in all cabins, while the Singapore to Bandar Seri Begawan sector features a regional meal service.

Special Meals
We offer a wide range of special meals to meet various dietary needs on this route. You can request these in advance through our Manage Booking portal so we can prepare and load your meal on both the long-haul and regional sectors.

Book the Cook
Eligible customers in selected premium cabins can enjoy Book the Cook on the Seattle to Singapore sector, choosing from an expanded menu of main courses before departure. This service is designed to give you more control over how you dine on board.

Beverage Service
Throughout your flights, you can enjoy a choice of hot and cold drinks, including juices and soft drinks, as well as a curated selection of alcoholic beverages for eligible customers. Our signature Singapore Sling is available on board, offering a distinctive taste of our heritage during your journey.

For flights between Seattle and Bandar Seri Begawan, the piece concept applies for checked baggage. In Economy Class, you may check in 2 pieces, each up to 23kg. In Premium Economy Class, you may check in 2 pieces, each up to 23kg. In Business Class, you may check in 2 pieces, each up to 32kg. Each individual checked piece must not exceed 32kg. For cabin baggage, Economy Class and Premium Economy Class customers may bring 1 piece up to 7kg, while Business Class customers may bring 2 pieces, each up to 7kg. Your exact allowance is shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on Singapore Airlines flights from Seattle to Bandar Seri Begawan once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; Economy Class and Premium Economy Class customers should add their membership number to the booking at least 1.5 hours before departure. Non-members can purchase access plans on board. The service is designed for messaging, email, and basic browsing, and does not support video streaming, video calls, or large file transfers.

On the Seattle to Singapore sector operated by the Airbus A350-900, Economy Class seats offer a pitch of around 32 inches and up to 19 inches of seat width. Premium Economy Class provides a pitch of about 38 inches with up to 20 inches of width, while Business Class features a fully flat bed with direct aisle access at every seat.

On the Singapore to Bandar Seri Begawan sector operated by the Boeing 737-8 MAX, Economy Class offers ergonomically designed seating with a pitch of around 32 inches, while Business Class provides a recliner-style seat with generous legroom and added space for working or relaxing.

Yes, Singapore Airlines provides lounge access to eligible passengers with a layover in Singapore. Your eligibility is based on your class of travel or your KrisFlyer and Star Alliance status, and it is determined by your flight leaving Singapore. Other options, like purchasing a day pass at a pay-per-use lounge, are also available.

Singapore Changi Airport offers extensive facilities for both short and longer layovers. With a longer connection of at least around 5.5 to 6 hours, you may have time to join one of the airport’s official city tour programmes, subject to their operating hours and eligibility. Shorter layovers can be enjoyed airside, where you will find themed gardens, rest areas, play zones, and quiet corners.

You can visit airport attractions, relax in seating lounges, or refresh yourself at shower facilities and transit hotels located within the terminals. A wide variety of dining and shopping options is available, from quick snacks to full meals and from travel essentials to premium brands. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

When departing from Seattle, eligible Singapore Airlines customers may be able to access The Club at SEA, depending on cabin class and frequent flyer status at check-in. During your layover at Singapore Changi Airport, eligible customers may have access to the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or the KrisFlyer Gold Lounge, according to their class of travel and KrisFlyer or Star Alliance tier.

If your flights from Seattle to Singapore and from Singapore to Bandar Seri Begawan are on a single Singapore Airlines itinerary, we usually check your bags through to your final destination, so you do not need to collect them in Singapore. You should always confirm baggage tags and final destination at check-in and follow transfer signs on arrival at Singapore Changi Airport.

Seattle follows Pacific Time, which is UTC-8 in winter (approximately November to March) and UTC-7 in summer (approximately March to November) due to daylight saving time. Bandar Seri Begawan follows Brunei Darussalam Time year-round at UTC+8. This means Bandar Seri Begawan is 16 hours ahead of Seattle during Seattle’s winter and 15 hours ahead during Seattle’s summer.

Visa requirements depend on your nationality and the purpose and length of your stay in Brunei Darussalam and any time spent in Singapore. We recommend checking the latest information with the relevant embassies or official government websites before you travel, and ensuring your passport has sufficient validity for the entire journey.

For flights from Seattle to Bandar Seri Begawan via Singapore, we recommend arriving at Seattle-Tacoma International Airport at least 3 hours before your scheduled departure time. This allows enough time for check-in, baggage drop, security screening, and reaching your departure gate in a relaxed manner.

When connecting in Singapore, follow the Transfer signs after disembarking and check the flight information displays for your onward gate. If your bags are checked through, you can remain airside. Boarding passes for your next flight are often issued at Seattle, but if not, you can visit a transfer desk in Singapore Changi Airport.

Singapore Airlines aims to make travel comfortable for families on the Seattle to Bandar Seri Begawan route. At both Seattle-Tacoma International Airport and Singapore Changi Airport, you will find family-friendly facilities such as baby-care rooms and play areas. On board, our cabin crew can assist with children’s meals if pre-booked and provide activity kits on selected flights.