Flights from Seattle (SEA) to Johannesburg (JNB)

In-flight Dining
On Seattle–Johannesburg journeys via Singapore, you will be served complimentary meals and snacks in all cabins on both long-haul sectors, with menus designed to suit different tastes and flight times.

Special Meals
We offer a wide range of special meals that can cater to health, medical, and other specific dietary needs. You can request these in advance through our website or your booking agent, and they will be served on both sectors of your trip.

Book the Cook
Eligible customers in selected premium cabins on this route may pre-order from our Book the Cook service, choosing from an expanded menu that is prepared specially for your flight. This enhances your dining experience with more choice and personalisation.

Beverage Service
Throughout the flight, you can enjoy a selection of hot and cold beverages, including juices and soft drinks. A range of alcoholic drinks is also available, and you can try our signature Singapore Sling on board.

For flights between Seattle and Johannesburg via Singapore, the piece concept applies as the journey originates in the United States. For checked baggage, Economy Class passengers may bring 2 pieces, each up to 23kg, while Premium Economy Class passengers may also bring 2 pieces, each up to 23kg. Business Class passengers may bring 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. Business Class passengers may bring 2 pieces, each up to 7kg. The final allowance for your ticket will be shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members may enjoy additional allowances.

Wi-Fi is available on Singapore Airlines flights from Seattle to Johannesburg once the aircraft is above 10,000 feet. Wi-Fi 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. Paid plans are available for non-members. 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–Singapore and Singapore–Johannesburg sectors operated by the Airbus A350-900, Economy Class offers a seat pitch of around 32 inches with up to 19 inches of seat width. Premium Economy Class provides a seat pitch of about 38 inches with up to 20 inches of seat width.

In Business Class on the Airbus A350-900, you can enjoy a fully flat bed with direct aisle access from every seat on both legs of the journey, providing added comfort for rest on these long-haul flights.

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 use facilities such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, depending on their cabin and status.

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.

If you have a longer layover of 5.5 hours or more, you can consider joining one of the official transit tours that take you from Singapore Changi Airport into the city to see highlights, subject to eligibility and timings. For shorter connections, it is often more relaxing to remain airside.

Inside the terminals, you will find themed gardens, quiet rest areas, children’s play zones, and a wide range of dining outlets. In selected terminals, there are also facilities such as swimming pools, cinemas, and transit hotels where you can shower or rest between flights.

Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

Seattle follows Pacific Time, which is UTC−8 in winter and UTC−7 in summer. Johannesburg uses South Africa Standard Time year-round, which is UTC+2. From roughly November to March, Johannesburg is 10 hours ahead of Seattle; from March to November, it is 9 hours ahead.

Yes, your baggage will typically be checked through to OR Tambo International Airport in Johannesburg 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–Johannesburg) 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 Johannesburg 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–Johannesburg 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.