Flights from Seattle (SEA) to Da Nang (DAD)

In-flight Dining
On flights between Seattle and Da Nang, you will be served meals and refreshments appropriate to the time of day and sector length, with menus designed to offer a balance of familiar flavours and regional dishes.

Special Meals
We offer a variety of special meals that can be requested in advance to suit specific dietary needs or preferences. These must be ordered before your flight through our booking management channels or your travel agent.

Book the Cook
Eligible premium cabins on selected sectors of this route can enjoy Book the Cook, allowing you to pre-select a main course from an expanded menu before you fly. This gives you additional choice and control over your in-flight dining experience.

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

For flights between Seattle and Da Nang, the piece concept applies to checked baggage. For Economy Class, you may check in 2 pieces, each up to 23kg. For Premium Economy Class, you may check in 2 pieces, each up to 23kg. For 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 may bring 1 piece up to 7kg, while Business Class may bring 2 pieces, each up to 7kg. Your final 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 on this route once the aircraft is above 10,000 feet. Wi-Fi 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. 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 the Seattle to Singapore sector operated by the Airbus A350-900, Economy Class offers a seat pitch of about 32 inches with up to 19 inches of seat width, Premium Economy Class offers around 38 inches of pitch with up to 20 inches of width, and Business Class features a fully flat bed with direct aisle access for every seat. On the Singapore to Da Nang sector operated by the Boeing 737-8 MAX, Economy Class provides comfortable legroom comparable to regional standards, and Business Class offers a larger seat with generous recline designed for added comfort on the shorter flight.

Yes, you can select your seat on Singapore Airlines flights between Seattle and Da Nang, subject to availability and your fare type. Seat selection can be made during booking or later via Manage Booking. Some preferred seat options may be chargeable depending on your cabin and fare conditions.

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.

If you have a longer layover at Singapore Changi Airport, you can consider joining the official transit tour into the city, which typically requires at least 5.5 to 6 hours of transit time between flights. For shorter layovers, stay airside to enjoy gardens, rest areas, play zones, and a wide choice of dining and shopping. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

At Seattle-Tacoma International Airport (SEA), eligible Singapore Airlines customers may have access to The Club at SEA, depending on cabin and frequent flyer status. During your layover at Singapore Changi Airport, eligible passengers can access facilities such as the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, in line with their class of travel and membership status.

For a single Singapore Airlines itinerary from Seattle to Da Nang via Singapore, we normally check your baggage through to Da Nang. You will not need to collect it in Singapore during your layover, unless local regulations or your specific booking require otherwise, which our check-in staff will advise.

Seattle operates on Pacific Time, which is UTC−8 in winter (approximately November to March) and UTC−7 during daylight saving time (approximately March to November). Da Nang follows Indochina Time year-round at UTC+7. This means Da Nang is typically 15 hours ahead of Seattle in winter and 14 hours ahead in summer.

Visa requirements depend on your nationality, length of stay, and purpose of visit. We recommend checking with the relevant embassy or consulate, or an official government website, before you travel to ensure you have the correct documents for entry into Vietnam.

For international flights from Seattle to Da Nang via Singapore, we recommend arriving at Seattle-Tacoma International Airport at least 3 hours before departure. This gives you enough time for check-in, security screening, and any exit formalities before boarding.

When connecting in Singapore Changi Airport, follow the transfer signs and check the flight information displays for your gate. Security screening is usually conducted at the gate area. If your boarding pass to Da Nang was not issued in Seattle, you can obtain it at a transfer desk in the terminal.

On arrival at Da Nang International Airport, you will find taxis, app-based ride services, and pre-arranged hotel transfers available just outside the terminal. Travel times to central Da Nang or beach areas are relatively short. For the latest information, check with your accommodation or the airport information desk.