$447 Find Cheap Flights from Singapore to Seattle - Compare and Save

Based on KAYAK data, the cheapest day to fly to Seattle is Friday where round-trip tickets can be as cheap as $1,077. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,158 on average.

The cheapest month for flights to Seattle is November, where tickets cost $787 on average for return flights. On the other hand, the most expensive months are April and September, where the average cost of tickets from Singapore is $1,063 and $1,023 respectively. For one-way flights, the best month to travel is October with an average price of $515.

The cheapest time of day to fly to Seattle is generally in the morning, when round-trip flights cost $1,176 on average. The most expensive time of day to fly to Seattle is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,176.

To get a below average price, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

The duration of your flight to Seattle depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular route to Seattle on KAYAK is from Singapore, which takes 14h 10m.

There are around 2,184 direct flights from within Singapore to Seattle every day. Most flights depart in the morning, with 48% of flights departing in the morning.

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Seattle. Instead, there are 5 long-haul flights (6-12 hour flight duration), with the most arriving from Singapore.

From Singapore, there are direct flights to Seattle from 1 city. This city is Singapore and there are 5 direct flights each week.