Flights from Colombo (CMB) to Seattle (SEA)

In-flight Dining
You will be served meals on both the Colombo-Singapore and Singapore-Seattle sectors, with menus designed to reflect regional flavours and international favourites.

Special Meals
We offer a wide selection of special meals that can be requested in advance, helping you dine with confidence throughout your journey.

Book the Cook
Eligible passengers in selected cabins can reserve their main course from a curated Book the Cook menu before departure, adding more choice to the onboard dining experience.

Beverage Service
A range of hot and cold beverages is served on board, including juices, soft drinks, tea, coffee, and the signature Singapore Sling cocktail.

For flights between Colombo and Seattle, the piece concept applies. For checked baggage, Economy Class passengers may check in 2 pieces, each up to 23kg, Premium Economy Class passengers 2 pieces, each up to 23kg, and Business Class passengers 2 pieces, each up to 32kg. Each individual piece must not exceed 32kg. For cabin baggage, Economy Class and Premium Economy Class passengers may bring 1 piece up to 7kg, while Business Class passengers 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 from Colombo 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. 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 Colombo-Singapore sector operated by the Airbus A350-900 and the Boeing 787-10, Economy Class seats offer a 32-inch pitch with up to 19-inch seat width, and Business Class features a fully flat bed with direct aisle access. On the Singapore-Seattle sector operated by the Airbus A350-900, Economy Class offers a 32-inch pitch with up to 19-inch seat width, Premium Economy Class provides a 38-inch pitch with up to 20-inch seat width, and Business Class features a fully flat bed with direct aisle access.

From Colombo to Singapore, you can travel in Business Class or Economy Class, depending on the flight. On the Singapore to Seattle sector, you can choose from Business Class, Premium Economy Class, and Economy Class, allowing you to tailor comfort and space for each part of your journey.

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 extensive airside amenities such as indoor gardens, rest areas, and a wide choice of dining and shopping. For longer layovers, you may join an official city transit tour, which typically requires at least 5.5 to 6 hours between flights. Your time at Singapore Changi Airport is more than just a wait — it is an integral part of your journey.

When departing from Colombo, eligible customers may relax in facilities such as AASL Lotus Lounge or Araliya Lounge at Bandaranaike International Airport, depending on their entitlement. During transit in Singapore, eligible passengers may have access to lounges including SilverKris Lounge (First Class), SilverKris Lounge (Business Class), or KrisFlyer Gold Lounge, subject to their cabin class and frequent flyer status.

Colombo follows Sri Lanka Standard Time (UTC+5:30) and does not observe daylight saving time. Seattle follows Pacific Time, which is Pacific Standard Time (UTC−8) from roughly November to March, making Seattle 13.5 hours behind Colombo, and Pacific Daylight Time (UTC−7) from roughly March to November, making Seattle 12.5 hours behind Colombo.

You may need a visa or travel authorisation to enter the United States, depending on your nationality and purpose of travel. We recommend checking the latest requirements with the relevant embassy or consulate and ensuring your passport and documents meet entry conditions before your trip.

For flights from Colombo to Seattle via Singapore, we recommend arriving at Bandaranaike International Airport at least 3 hours before your scheduled departure time. This allows enough time for check-in, baggage drop, security checks, and immigration formalities.

On arrival in Seattle, you will clear US immigration, collect your checked baggage, and proceed through customs before exiting into the arrivals hall. Follow airport signs for ground transport, and allow additional time if you have onward domestic connections within the United States.