Flights from Ho Chi Minh City (SGN) to Seattle (SEA)

In-flight Dining
You will be served complimentary meals and snacks in all cabins on the Ho Chi Minh City to Seattle journey, with menus designed to suit both regional and international tastes on the regional and long-haul sectors.

Special Meals
We offer a range of special meals for specific dietary needs on this route. You can request these through your booking before departure, and our team will confirm availability for your flights.

Book the Cook
Eligible customers in selected premium cabins on this route can use our Book the Cook service from Singapore, choosing from an expanded menu that is prepared to your order and served on board.

Beverage Service
A selection of hot and cold drinks, including juices and soft drinks, is available throughout the flight, along with alcoholic beverages where permitted. Our signature Singapore Sling is available on board as a distinctive taste of our heritage.

For flights between Ho Chi Minh City and Seattle, the piece concept applies to checked baggage. Checked baggage: Economy Class customers may check in 2 pieces, each up to 23kg. Premium Economy Class customers may check in 2 pieces, each up to 23kg. Business Class customers may check in 2 pieces, each up to 32kg. Each individual piece must not exceed 32kg.

Cabin baggage: Economy Class and Premium Economy Class customers may bring 1 piece of cabin baggage up to 7kg. Business Class customers may bring 2 pieces of cabin baggage, each up to 7kg. Your final baggage allowance is confirmed on your e-ticket, and KrisFlyer Elite Gold and PPS Club members have additional allowances.

Wi-Fi is available on Singapore Airlines flights from Ho Chi Minh City to Seattle once the aircraft is above 10,000 feet. Wi-Fi 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 on board. 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 Ho Chi Minh City to Singapore sector operated by the Airbus A350-900 and Boeing 787-10, Economy Class seats offer around 32-inch pitch with up to 19-inch seat width, and Business Class provides a fully flat bed with direct aisle access. On selected Airbus A350-900 services on this sector, Premium Economy Class offers a 38-inch pitch and up to 20-inch seat width.

On the Singapore to Seattle Airbus A350-900 sector, Economy Class also offers about 32-inch pitch with up to 19-inch seat width, Premium Economy Class provides a 38-inch pitch and up to 20-inch seat width, and Business Class offers a fully flat bed at every seat with direct aisle access.

On this route, our Airbus A350-900 and Boeing 787-10 aircraft feature personal screens at every seat with our KrisWorld entertainment system. You can choose from a wide selection of movies, TV shows, music, and games on both the regional sector to Singapore and the long-haul sector to Seattle.

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 join an official transit tour into the city if your connection meets the minimum layover time, typically around 5.5 to 6 hours. For shorter layovers, the airport offers indoor gardens, quiet rest areas, family zones, and a wide range of dining and shopping. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

In Ho Chi Minh City (SGN), eligible customers may be invited to use the Le Saigonnais Lounge before departure. During your layover at Singapore (SIN), eligible customers may access the SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, depending on cabin class and frequent flyer status.

For a single Singapore Airlines itinerary from Ho Chi Minh City to Seattle via Singapore, we usually check your baggage through to your final destination. You will normally not need to collect it in Singapore. Your baggage tags and boarding passes issued at Ho Chi Minh City will confirm the final tagged destination.

Ho Chi Minh City operates on Indochina Time (UTC+7) year-round and does not observe daylight saving time. Seattle uses Pacific Time, which is UTC-8 from roughly November to March, and UTC-7 from roughly March to November. This means Seattle is 15 hours behind Ho Chi Minh City in winter and 14 hours behind in summer.

When you arrive in Seattle from Ho Chi Minh City via Singapore, you will complete immigration and customs at Seattle-Tacoma International Airport. After clearing formalities, you can follow signs to baggage reclaim, ground transport, and airport facilities. It is advisable to review local transport options in advance and allow extra time for international arrivals.

Depending on your nationality, you may not need a transit visa if you remain within the transit area at Singapore Changi Airport. However, visa and entry requirements are set by immigration authorities and can change, so we recommend checking with the relevant embassies or official government websites before you travel.

For flights from Ho Chi Minh City to Seattle via Singapore, we recommend arriving at the airport at least 3 hours before your scheduled departure time. This allows enough time for check-in, security screening, and immigration, especially during busy travel periods.

Seattle has cooler, more varied weather than Ho Chi Minh City, with mild summers and cool, damp winters. Pack layers such as a light jumper or jacket, and include a waterproof outer layer, especially outside the summer months. Comfortable walking shoes are also useful for exploring the citys hills and waterfront.