Flights from San Francisco (SFO) to Da Nang (DAD)

In-flight Dining
You will be served meals and refreshments on the long-haul San Francisco to Singapore sector, as well as a suitable service on the shorter Singapore to Da Nang flight. Menus feature regionally inspired dishes alongside international favourites.

Special Meals
We offer a wide range of special meals to suit different dietary needs on this route. These should be requested when you book or added to your booking at least 24 hours before departure.

Book the Cook
Eligible premium cabins on selected sectors of this route can pre-order from our Book the Cook service, allowing you to choose from a wider menu before you fly. Availability depends on your cabin class and the specific flight.

Beverage Service
A varied selection of hot and cold drinks is available throughout your journey, including juices, soft drinks, tea, and coffee. You can also enjoy our signature Singapore Sling on board.

For flights between San Francisco and Da Nang, the piece concept applies to 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 bag 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. Your final baggage allowance is confirmed 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, and 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 connection is designed for messaging, email, and basic browsing, and does not support video streaming, video calls, or large file transfers.

On the San Francisco to Singapore sector, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width, where available, and Premium Economy Class provides a 38-inch pitch with up to 20-inch seat width. Business Class features a fully flat bed with direct aisle access.

On the Singapore to Da Nang sector, Economy Class offers a comfortable pitch comparable to our medium-haul standards, and Business Class provides a fully flat or deeply reclining seat depending on aircraft configuration. Across both sectors, cabins are designed to maximise comfort and personal space.

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 a wide range of facilities that make layovers comfortable and engaging. For longer connections, you can join the airport's free transit tour, which usually requires a minimum layover of around 5.5 to 6 hours, allowing time to clear formalities and return for your onward flight.

If you prefer to stay airside, you can explore themed gardens, rest areas, and entertainment zones, or visit one of the airport hotels for a short stay or shower. Quiet corners and family-friendly spaces make it easy to relax between flights.

Shorter layovers can be spent enjoying the airport's dining options, art installations, and viewing galleries. Your time at Singapore Changi Airport is more than just a wait — it's an integral part of your journey.

San Francisco follows Pacific Time, which is UTC−8 in winter and UTC−7 in summer. Da Nang follows Indochina Time year-round, which is UTC+7 and does not observe daylight saving time. From approximately March to early November, Da Nang is 14 hours ahead of San Francisco; from early November to March, it is 15 hours ahead.

Yes, your baggage will typically be checked through to Da Nang 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–Da Nang) 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 Da Nang 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–Da Nang 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.