Flights from San Francisco (SFO) to Osaka (KIX)

In-flight Dining
On the long-haul San Francisco to Singapore sector, you will be served thoughtfully prepared meals, with menus that highlight regional flavours and familiar favourites. On the Singapore to Osaka flight, a further meal service is offered so you arrive feeling refreshed.

Special Meals
We offer a range of special meals on the San Francisco to Osaka route, which must be requested in advance. This helps us cater to specific dietary needs while maintaining quality and consistency on board.

Book the Cook
Eligible passengers in premium cabins on this route can use our Book the Cook service from Singapore and selected departure points, choosing from an expanded menu that is prepared specially for their flight.

Beverage Service
Throughout your journey, you can enjoy hot and cold beverages, including juices, soft drinks, coffee, and tea. A selection of alcoholic drinks is also available, and our signature Singapore Sling is served on board.

For flights between San Francisco and Osaka, the piece concept applies for checked baggage. Checked baggage: Economy Class passengers may check in 2 pieces, each up to 23kg; Premium Economy Class passengers 2 pieces, each up to 23kg; Business Class passengers 2 pieces, each up to 32kg. Each individual piece must not exceed 32kg. 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. 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 San Francisco to Osaka 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. The service is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On this route, Economy Class seats offer a 32-inch pitch and up to 19-inch seat width, providing good space to stretch out. Premium Economy Class, available on selected San Francisco to Singapore services, offers a 38-inch pitch and up to 20-inch seat width, with a wider seat and extra recline. Business Class on both sectors features a fully flat bed with direct aisle access at every seat for greater privacy and comfort when you rest.

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.

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 San Francisco but have a Business Class onward flight from Singapore, you get lounge access in Singapore only. In Singapore (SIN), eligible customers may be invited to the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, depending on their cabin and status.

Singapore Changi Airport offers an official transit tour programme for passengers with longer layovers, typically requiring at least around 5.5 to 6 hours between flights. If your connection allows, this is a convenient way to briefly explore highlights of the city before returning airside.

For shorter layovers, you can stay within the terminal and enjoy gardens, relaxation zones, free movie screenings, and quiet areas to rest or work. There are also shower facilities, hotels within the terminal, and many dining and shopping options close to the gates.

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

San Francisco follows Pacific Time, which is UTC-8 in winter (November to March) and UTC-7 in summer (March to November). Osaka follows Japan Standard Time, which is UTC+9 year-round with no daylight saving. This means Osaka is 17 hours ahead of San Francisco during Pacific Standard Time, and 16 hours ahead during Pacific Daylight Time.

Yes, your baggage will typically be checked through to Osaka when flying from San Francisco 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 (San Francisco–Singapore and Singapore–Osaka) 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 Osaka 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 San Francisco–Osaka 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.