×
LOGIN OR SIGNUP

Seattle To Singapore Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

calender

Friday

Return Date

Book a round trip
to save more

calender

TRAVELLER & CLASS

1 Traveller

Economy

September
October
November
December
January
February
March
April
August

September is by far the best month, wherein you can get cheapest flights for Seattle to Singapore. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Seattle To Singapore

Cheapest
Air Canada
Air Canada

SEA

19:15

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

20h 50m
ellipse
1 Stop

SIN

07:05

Singapore Singapore Changi Airport

Tue, 09 Sep 2025

฿14020
Korean Air
Korean Air

SEA

12:50

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

19h 50m
ellipse
1 Stop

SIN

23:40

Singapore Singapore Changi Airport

Mon, 08 Sep 2025

฿15025
All Nippon Airways
All Nippon Airways

SEA

16:30

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

23h 10m
ellipse
1 Stop

SIN

06:40

Singapore Singapore Changi Airport

Tue, 09 Sep 2025

฿15575
Hawaiian Airlines
Hawaiian Airlines

SEA

13:45

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

19h 35m
ellipse
1 Stop

SIN

00:20

Singapore Singapore Changi Airport

Tue, 09 Sep 2025

฿16135
STARLUX Airlines
STARLUX Airlines

SEA

01:15

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

20h 25m
ellipse
1 Stop

SIN

12:40

Singapore Singapore Changi Airport

Mon, 08 Sep 2025

฿18950
China Airlines
China Airlines

SEA

01:40

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

19h 55m
ellipse
1 Stop

SIN

12:35

Singapore Singapore Changi Airport

Mon, 08 Sep 2025

฿19665
Japan AirLines
Japan AirLines

SEA

13:30

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

19h 50m
ellipse
1 Stop

SIN

00:20

Singapore Singapore Changi Airport

Tue, 09 Sep 2025

฿20805
EVA Air
EVA Air

SEA

01:30

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

19h 30m
ellipse
1 Stop

SIN

12:00

Singapore Singapore Changi Airport

Mon, 08 Sep 2025

฿21390
Emirates
Emirates

SEA

17:15

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

24h 20m
ellipse
1 Stop

SIN

08:35

Singapore Singapore Changi Airport

Tue, 09 Sep 2025

฿37990
Lufthansa
Lufthansa

SEA

14:20

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

35h 05m
ellipse
1 Stop

SIN

16:25

Singapore Singapore Changi Airport

Tue, 09 Sep 2025

฿56280
Lufthansa
Lufthansa

SEA

18:50

Seattle Seattle Tacoma International Airport

Sun , 07 Sep 2025

30h 35m
ellipse
2 Stop

SIN

16:25

Singapore Singapore Changi Airport

Tue, 09 Sep 2025

฿59965
ellipse

Early Morning Flight Seattle to Singapore

wallet
Cheapest Flight
Found
฿18950
group
Average Flight
Time
20h 25m
calendra
Date/Time
07 Sep 2025
01:15 AM
plane
Airlines
STARLUX Airlines
Ellipse

Late Night Flight Seattle to Singapore

wallet
Cheapest Flight
Found
฿14020
group
Average Flight
Time
20h 50m
calendar
Date/Time
07 Sep 2025
19:15 PM
plane
Airlines
Air Canada

Book Your Flight from Seattle (SEA) to Singapore (SIN) with EaseMyTrip

Now booking flights from Seattle (SEA) to Singapore (SIN) just got easier, all thanks to EaseMyTrip.co.th, your ultimate travel companion offering seamless journeys. Whether it’s economy class or premium class, with us you can compare, find and book cheap flights online instantly in just a few clicks, making your travel experience stress-free, fun and affordable. As one of the prominent platforms worldwide, we enable travellers to check out the most suitable options and top airlines.

Through this, we promise you a journey that’s not only cost-effective but also worth investing in and an amazing opportunity to fly in style while relishing the best in-flight services. So, if you’ve already planned to take off from Seattle (SEA) to Singapore (SIN), then don’t wait any longer. Make online flight bookings now with EaseMyTrip.co.th and unlock massive savings on your flight while enjoying a top-quality flying experience.

Read more
Frequently Asked Questions
How do I book a flight from Seattle to Singapore on EaseMyTrip?
How early should I book my flight?
Can I choose my seat when booking?
What if I need to cancel or change my flight?
Are there any discounts for students?
How long does the flight take from Seattle to Singapore?
What documents do I need to travel?
How do I get updates about my flight?
What if I need help while booking?
How to book a flight ticket online for Seattle to Singapore?