App
Download the App for Free
Help
Within the United States +1-833-896-0077 English: 24/7
Global Access Number +1-646-362-8606 English: 24/7
EN
Languages
USD
Top currencies
All currencies

Cheap Flights from Seattle to Singapore

  • Seattle Singapore

    Wed, Apr 15 - Wed, Apr 22

    From US$520.61
  • Seattle Singapore

    Tue, Apr 14 - Tue, Apr 21

    From US$542.64
  • Seattle Singapore

    Wed, Apr 8 - Wed, Apr 15

    From US$577.81
  • Seattle Singapore

    Wed, Apr 15 - Wed, Apr 22

    From US$592.64
  • Seattle Singapore

    Sun, May 17 - Sun, May 24

    From US$685.57
  • Seattle Singapore

    Fri, May 8 - Tue, May 12

    From US$695.32

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Seattle to Singapore Flight Information

Below are some common questions asked about this flight route:

When can I book the cheapest flight from Seattle to Singapore?

Airlines adjust prices for plane tickets based on the day and time that you book your flight. After analyzing data from all airlines, we have discovered that the best days to book flights from Seattle to Singapore are Tuesdays, Wednesdays, and Saturdays.

What are the airlines flying from Seattle to Singapore?

Airlines flying from Seattle to Singapore include Singapore Airlines.

What is the most popular airline for non-stop flights from Seattle to Singapore?

provides of the non-stop flights between Seattle and Singapore.

How many airports are there in Singapore?

There are 2 airports in Singapore - Changi Airport,Singapore Seletar Apt.

Average duration of direct flights: 16h10m
Airports at destination:
Flight route:
Price starting from:

Seattle to Singapore Flight Schedule

Flight info. Departure
Arrival
Route Weekly Schedule
10:20 SEA 17:30 SIN
Seattle to Singapore SM----S Search

Seattle to Changi Airport (SIN)

10:40, May 5 - 09:25, May 12
SQ | Singapore Airlines
15h 50m
SEA - SIN
Nonstop
US$755
Round-trip from
Search
10:20, Apr 20 - 09:00, Apr 27
SQ | Singapore Airlines
16h 10m
SEA - SIN
Nonstop
US$807
Round-trip from
Search
10:20, Apr 16 - 09:00, Apr 23
SQ | Singapore Airlines
16h 10m
SEA - SIN
Nonstop
US$807
Round-trip from
Search
10:20, Apr 21 - 09:00, Apr 27
SQ | Singapore Airlines
16h 10m
SEA - SIN
Nonstop
US$807
Round-trip from
Search
10:20, Apr 9 - 09:00, Apr 14
SQ | Singapore Airlines
16h 10m
SEA - SIN
Nonstop
US$813
Round-trip from
Search

Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Roundtrip vs One-Way Flights from Seattle to Singapore

There is usually no major price difference between buying a roundtrip flight versus a one-way flight. Increased flexibility is the main benefit when it comes to buying a one-way flight from Seattle to Singapore. However, booking a roundtrip flight is a simpler process. You can compare roundtrip and one-way flights by using our flight comparison tool.

Travel from Seattle to Singapore

Singapore attracts thousands of visitors every year for both business and pleasure. Planning a trip from Seattle to Singapore is easy when you use Trip.com to help you make travel arrangements. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online.

A Trip to Remember

Make your journey from Seattle to Singapore a trip to remember when you use Trip.com to review city attractions before you arrive. With a preview of what's available at your destination, you can make any necessary reservations in advance for the best travel experience possible.