Flights from Kuala Lumpur (KUL) to San Francisco (SFO)

In-flight Dining
You will be served complimentary meals and refreshments on both the Kuala Lumpur to Singapore and Singapore to San Francisco sectors, with menus designed to suit the length of each flight and provide a choice of main courses.

Special Meals
We offer a range of special meals on this route that can be requested in advance to meet various dietary needs or preferences. Please place your request when booking or via Manage Booking before you travel.

Book the Cook
Eligible customers in selected premium cabins on this route can pre-order main courses from the Book the Cook service, giving you more choice and the comfort of knowing your preferred dish has been reserved.

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

For flights between Kuala Lumpur and San Francisco, the piece concept applies to your checked baggage. Checked baggage: Economy Class passengers may check in 2 pieces, each up to 23kg; Premium Economy Class passengers may check in 2 pieces, each up to 23kg; Business Class passengers may check in 2 pieces, each up to 32kg. Each individual checked piece must not exceed 32kg. 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 final allowance will be shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on Singapore Airlines flights on this route 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 the Kuala Lumpur to Singapore sector, Economy Class seats offer around a 32-inch pitch with up to 19-inch seat width, while Business Class provides a fully flat bed on eligible aircraft or spacious recline seating depending on configuration, with direct aisle access on the Airbus A350-900. On the Singapore to San Francisco Airbus A350-900 service, Economy Class offers a 32-inch pitch with up to 19-inch seat width, Premium Economy Class offers a 38-inch pitch with up to 20-inch seat width, and Business Class 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.

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 Kuala Lumpur but have a Business Class onward flight from Singapore, you get lounge access in Singapore only.

In Singapore, eligible customers may relax in facilities such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge.

If you have a longer layover at Singapore Changi Airport, you can join one of the airport’s free city tours, which typically require a minimum transit time of around 5.5 to 6 hours and let you experience highlights of Singapore without managing your own logistics. For shorter connections, staying airside is very comfortable.

Within the terminals you will find themed gardens, quiet rest areas, entertainment zones, and, in some terminals, attractions such as indoor slides, art installations, or a swimming pool. There are also many cafes and restaurants if you prefer to sit down for a meal between flights.

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

Kuala Lumpur follows Malaysia Time, which is UTC+8 and does not observe daylight saving time. San Francisco follows Pacific Time, which is UTC−8 during Pacific Standard Time (roughly November to March) and UTC−7 during Pacific Daylight Time (roughly March to November). This means San Francisco is typically 16 hours behind Kuala Lumpur in winter and 15 hours behind in summer.

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