Flights from Singapore Airport SIN to Seattle Airport SEA

We've found the cheapest flights to Seattle

Returns from £1449.66

One-way from £809.50

You do not have an alternative of airline when departing Changi to Seattle-Tacoma International United States, Singapore Airlines is the only available flight. The flight time from Changi to Seattle-Tacoma International is around 16 Hours 4 Minutes and you will cover 12,978 Km (8,064 Miles). The airport code for Changi is SIN and for Seattle-Tacoma International it is SEA.

The cost of flights varies on the time and day you fly. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. Our recommendation is to book well in advance if you are looking to get the best possible prices.

Please see below the airlines that fly from Changi (SIN) to Seattle-Tacoma International (SEA) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Singapore Airlines010101008:2508:25VIEW FLIGHTS

The greatest amount of direct flights offered from Changi to Seattle-Tacoma International United States are by Singapore Airlines with around 3 flights a week. The earliest flight is available at 08:25 and the latest flights at 08:25 with the most popular flight number being SQ28.

You can visit Singapore Airlines at singaporeair.com website for late minute deals and up to date information.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays
DayFlight TimesFlights
Tuesday
08:25
AirlineFlightNo
Singapore AirlinesSQ28
VIEW FLIGHTS
Thursday
08:25
AirlineFlightNo
Singapore AirlinesSQ28
VIEW FLIGHTS
Saturday
08:25
AirlineFlightNo
Singapore AirlinesSQ28
VIEW FLIGHTS

Please check before travelling to Seattle-Tacoma International that a travel visa is not required.

Don't forget to book a rental car!

Search for the best vehicle rentals in Singapore, Singapore

Flight Price FAQ - Singapore (SIN) to Seattle (SEA)

DIRECT Singapore Airlines
What is the cheapest direct flight one way from Singapore SIN to Seattle SEA?
The cheapest direct flight one way from Singapore SIN to Seattle SEA is £809.50 ($1023 €955.84)
£809.50
$1023 | €955.84
Check Latest Price
DIRECT Singapore Airlines
What is the cheapest direct return flight from Singapore SIN to Seattle SEA?
The cheapest direct return flight from Singapore SIN to Seattle SEA is £1449.66 ($1832 €1711.73)
£1449.66
$1832 | €1711.73
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Singapore SIN to Seattle SEA?
The cheapest flight one way from Singapore SIN to Seattle SEA is £264.29 ($334 €312.07)
£264.29
$334 | €312.07
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Singapore SIN to Seattle SEA?
The cheapest return flight from Singapore SIN to Seattle SEA is £674.98 ($853 €797)
£674.98
$853 | €797
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from SIN to SEA

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

Flight Info FAQ - Singapore (SIN) to Seattle (SEA)

Who flies from Singapore to Seattle?
The following airlines fly from Singapore (SIN) to Seattle (SEA): Singapore Airlines.
How far is the flight from Singapore to Seattle?
The flight from Singapore to Seattle is 12,978KM or 8,064 miles.
How long does the flight from Singapore to Seattle to take?
The flight from Singapore to Seattle takes 16 Hours 4 Minutes.

Don't forget to book a hire car!

Find cheap car rental deals in Singapore

Useful Information about Singapore Airport

Singapore Airport Passenger Traffic Up 52% Year on Year in Q3 2023

Singapore Airport Sees Strong Rebound in Q3 2023, Passenger Traffic Up 52.34% Year-on-Year, But Not Yet Fully Recovered from Pandemic Impact

View...
Singapore Airport Passenger Numbers Decreased by 11% in July 2023

Singapore Airport witnessed a 10.75% decrease in passenger numbers in July 2023, reflecting a slower recovery from the global pandemic. Comparing figures with July 2019, a pre-pandemic year where 5,910,782 passengers were recorded, July 2023 reported 5,274,889 passengers...

View...
Lounges at Singapore Airport

See all the airport lounges, locations and opening times available at Singapore Airport

View...
Eating and Drinking at Singapore Airport

See all bars and restaurants at Singapore Airport, including locations and if they are before or after check-in

View...