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

In-flight Dining
You will be served complimentary meals and snacks on your Da Nang to Singapore sector and on the long-haul Singapore to Seattle sector, with menus designed to suit the time of day and flight duration.

Special Meals
We offer a selection of special meals on this route, which you can request in advance through our website or your booking agent. Requesting early helps us cater to your specific needs.

Book the Cook
Eligible customers travelling in premium cabins on this route can use our Book the Cook service from Singapore, choosing from a wider selection of main courses prepared specially for your flight.

Beverage Service
A range of hot and cold drinks is available throughout the flight, including juices, soft drinks, coffee, and tea. Our signature Singapore Sling is also available on board.

For flights between Da Nang and Seattle, our piece concept applies for 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 piece must not exceed 32kg. For 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 is shown on your e-ticket, and KrisFlyer Elite Gold and PPS Club members enjoy additional allowances.

Wi-Fi is available on most flights from Da Nang to Seattle 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 connection is suitable for messaging, email, and basic browsing, but it does not support video streaming, video calls, or large file transfers.

On the Boeing 737-8 MAX between Da Nang and Singapore, Economy Class offers a seat pitch of about 32 inches with up to 19 inches of seat width, while Business Class offers a fully flat bed with direct aisle access.

On the Airbus A350-900 between Singapore and Seattle, Economy Class provides around 32 inches of pitch with up to 19 inches of width, Premium Economy Class offers about 38 inches of pitch with up to 20 inches of width, and Business Class features a fully flat bed with every seat giving 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.

With a layover at Singapore Changi Airport, you can enjoy lush indoor gardens, themed zones, rest areas, and a wide choice of dining and shopping. For longer connections, you may join an official transit tour into the city if your layover meets the minimum time requirement. For shorter stops, staying airside offers plenty of comfort, from quiet seating areas to family-friendly facilities. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

When departing from Da Nang International Airport, eligible Singapore Airlines customers may be invited to use the Orchid Lounge. Access is determined by your cabin class and frequent flyer status, and staff at check-in will confirm your entitlement on the day of travel.

During your layover at Singapore (SIN), eligible customers may be invited to the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or the KrisFlyer Gold Lounge, depending on cabin and frequent flyer status. Our airport teams will guide you to the appropriate lounge once you arrive at Singapore Changi Airport.

Da Nang operates on Indochina Time (UTC+7) year-round. Seattle follows Pacific Time, which is Pacific Standard Time (UTC−8) from roughly November to March, and Pacific Daylight Time (UTC−7) from roughly March to November. This means Seattle is normally 15 hours behind Da Nang in winter and 14 hours behind in summer.

For flights from Da Nang to Seattle via Singapore, we recommend arriving at Da Nang International Airport at least 2.5 to 3 hours before your scheduled departure. This allows sufficient time for check-in, security screening, and immigration formalities, as well as a relaxed walk to the departure gate.

Visa and entry requirements for the United States depend on your nationality, purpose of travel, and length of stay. We recommend checking the latest information with the relevant embassies or consulates, and reviewing your passport validity, before you book and again shortly before departure.

If your Da Nang to Singapore and Singapore to Seattle flights are booked on a single Singapore Airlines itinerary, we will normally check your baggage through to Seattle. You will receive baggage tags showing SEA as the final destination. Our airport staff will confirm the tagging and any formalities for your specific journey at check-in.

When you arrive from Da Nang, follow the transfer signs at Singapore Changi Airport to locate your onward gate and check the flight information screens. In most cases, you will not need to clear immigration during transit. There are help desks, maps, and clear signage throughout the terminals to guide you between flights.