S$ 535 Find cheap flights from Seattle to Singapore
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Singapore departing on 11-11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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In the last 7 days, travellers have searched 46,479,581 times on KAYAK, and here's why:
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Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 15% lower on average.
Flight from Seattle to Singapore
FAQs - booking Singapore flights
How does KAYAK find such low prices on flights from Seattle to Singapore?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Singapore.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Singapore?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Seattle to Singapore?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Seattle with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Singapore?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
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Top tips for finding cheap flights to Singapore
Morning departure is around 33% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
Flights from Seattle to Singapore: the best tips from KAYAK users
Insights shared by verified travellers who flew the route from Seattle to Singapore
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Flights from other airports in Seattle to Singapore
Flights from all airports in Seattle to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.