Flights from Seattle (SEA) to Brisbane (BNE)

In-flight Dining
On Seattle to Brisbane journeys via Singapore, you will be served complimentary meals and refreshments tailored to the time of day, with thoughtfully designed menus and regional flavours on both flight sectors.

Special Meals
We offer a selection of special meals to meet various dietary needs on this route. You can request these when you book or by managing your booking online up to a specified time before departure.

Book the Cook
Eligible passengers in selected cabins can pre-order from our Book the Cook service on the long-haul sector, choosing from an expanded menu of main courses prepared specially for your flight.

Beverage Service
A range of hot and cold drinks is available throughout the flight, including juices, soft drinks, wines, and spirits. Our signature Singapore Sling is available on board for you to enjoy as part of your journey.

For flights between Seattle and Brisbane, the piece concept applies. For checked baggage, Economy Class passengers may check 2 pieces, each up to 23kg; Premium Economy Class passengers 2 pieces, each up to 23kg; and Business Class passengers 2 pieces, each up to 32kg. Each individual checked piece must not exceed 32kg. For cabin baggage, Economy Class and Premium Economy Class passengers may bring 1 piece up to 7kg, while Business Class passengers may bring 2 pieces, each up to 7kg. Your exact baggage 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 Brisbane once the aircraft is above 10,000 feet. It is free and unlimited for KrisFlyer members; Economy Class and Premium Economy Class members should add their membership number to the booking at least 1.5 hours before departure. Non-members can purchase access plans. The service is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On both the Seattle to Singapore and Singapore to Brisbane sectors operated by the Airbus A350-900, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width. Premium Economy Class, available between Seattle and Singapore, offers a 38-inch pitch with up to 20-inch seat width. Business Class on both sectors features a fully flat bed with every seat providing direct aisle access.

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. Eligible customers may be able to access facilities such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge at Singapore Changi Airport.

Lounge Access Eligibility
Cabin Class: Complimentary for Suites, First, and Business Class passengers. Premium Economy and Economy travellers do not have access unless they hold eligible status.

Frequent Flyer Status: PPS Club and KrisFlyer Elite Gold (or Star Alliance Gold) members have access regardless of cabin class.

The 'Next Segment' Rule: Eligibility is based on the flight immediately departing that airport. For example, if you fly Economy from Seattle but have a Business Class onward flight from Singapore, you get lounge access in Singapore only.

Singapore Changi Airport offers a wide range of ways to relax between your Seattle and Brisbane flights. For longer layovers, you can join an official transit tour into the city if your connection meets the minimum time requirement, letting you see key sights before returning to the airport. For shorter layovers, stay airside and enjoy themed gardens, rest areas, play zones, and, in some terminals, attractions such as butterfly or sunflower gardens. You can also refresh with showers, quiet zones, and a variety of dining and shopping options. Your time at Singapore Changi Airport is more than just a wait — it's an integral part of your journey.

Seattle is in the America/Los_Angeles time zone, typically UTC-8 in winter and UTC-7 from roughly March to early November due to daylight saving time. Brisbane is in the Australia/Brisbane time zone at UTC+10 all year, with no daylight saving. This means Brisbane is usually 18 to 19 hours ahead of Seattle, depending on the time of year.

Yes, your baggage will typically be checked through to Brisbane Airport when flying from Seattle via Singapore on a single booking with Singapore Airlines.

Through-Check Conditions
For your bags to be sent directly to your final destination, the following general conditions must be met:

Single Itinerary: Both flight segments (Seattle–Singapore and Singapore–Brisbane) must be under the same booking reference or PNR.

Layover Duration: Your connection in Singapore must be less than 24 hours. If your layover exceeds 24 hours, it is considered a stopover, and you will typically be required to collect your luggage and re-check it for your onward flight.

Partner Airlines: If your onward flight from Singapore to Brisbane is operated by a partner airline, Singapore Airlines has through-check agreements that usually allow your bags to be tagged to your final destination.

You may be able to plan a stopover in Singapore on your Seattle–Brisbane trip, subject to your ticket conditions and availability. When booking, you can search for multi-city options or speak with our customer service team or your travel agent, who can advise whether a stopover can be added to your itinerary.