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Latest Flight Deals from Seattle to Singapore

Book one-way or return flights from Seattle to Singapore from as little as NZD 762. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Sun, Apr 28|Seattle - Singapore|Japan Airlines
        NZD 762NZD 1,205
        37% OFF
        37% OFF
        NZD 1,205NZD 762
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Mon, Apr 29|Seattle - Singapore|Japan Airlines
        NZD 770NZD 1,205
        36% OFF
        36% OFF
        NZD 1,205NZD 770
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Tue, Apr 30|Seattle - Singapore|Japan Airlines
        NZD 776NZD 1,205
        36% OFF
        36% OFF
        NZD 1,205NZD 776
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Sun, May 12|Seattle - Singapore|Japan Airlines
        NZD 780
        NZD 780
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Sun, Apr 28|Seattle - Singapore|American Airlines
        NZD 808
        NZD 808
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Tue, Apr 30|Seattle - Singapore|American Airlines
        NZD 812
        NZD 812
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Mon, May 6|Seattle - Singapore|American Airlines
        NZD 924
        NZD 924
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Tue, May 7|Seattle - Singapore|American Airlines
        NZD 924
        NZD 924
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Tue, May 14|Seattle - Singapore|American Airlines
        NZD 924
        NZD 924
      • SEA13:30
        19h 50m
        1 stop
        SIN00:20
        Tue, May 21|Seattle - Singapore|American Airlines
        NZD 959
        NZD 959
      • SEA13:00
        3h 5m
        Direct
        SIN14:00
        Sat, May 4|Seattle - Singapore|Japan Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Seattle to Singapore? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Seattle to Singapore. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Seattle to Singapore

View airlines operating flights from Seattle to Singapore. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From NZD 686
Alaska Airlines
From NZD 697
Delta Air Lines
From NZD 699
Japan Airlines
From NZD 762
Korean Air
From NZD 890
United Airlines
From NZD 991
Air Canada
From NZD 1,022
Virgin Atlantic
From NZD 1,061
Hawaiian Airlines
From NZD 1,062
Frontier Airlines
From NZD 1,112
ANA airlines

Find more flights and airlines

Alternative Routes from Seattle to Singapore

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Seattle to Singapore.

  • Cheapest
    American Airlines
    SEA
    05:15
    34h 0m
    2 transfer
    SIN
    06:15
    Seattle-Tacoma International Airport - Singapore Changi Airport
    Mon, Apr 29American Airlines
    NZD 686
  • EVA Air
    SEA
    02:10
    38h 50m
    2 transfer
    XSP
    08:00
    Seattle-Tacoma International Airport - Seletar Airport
    Thu, Jul 4EVA Air
    NZD 1,985
  • EVA Air
    SEA
    02:10
    38h 50m
    2 transfer
    XSP
    08:00
    Seattle-Tacoma International Airport - Seletar Airport
    Thu, Jul 4EVA Air
    NZD 1,985
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from Seattle (SEA) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Seattle to Singapore based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Seattle (SEA) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around NZD 2,536.

  • How long does it take to fly from Seattle (SEA) to Singapore (SIN) and what is the distance?

    It takes around 16 hours 20 minutes to fly from Seattle (SEA) to Singapore (SIN).

  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Seattle (SEA) to Singapore (SIN)?

    Airlines with flights from Seattle (SEA) to Singapore (SIN): Vistara and Singapore Airlines.

How to find a cheap flight from Seattle to Singapore

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seattle to Singapore. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Seattle to Singapore

Cheapest nonstop flight price

NZD 762

Cheapest round-trip ticket price

NZD 2,219

Off-season for travel

April

Peak season for travel

October

Flight distance

12,993.8km

Average flight time

16 hours 20 minutes

Popular airline

Alaska Airlines

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