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Flight Deals from Seattle to Singapore from $276

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Price Drop Deals Near You

Singapore

26% Price Drop

Sep 17

SEA

7 days

Sep 24

SIN

$1006

now only

$746

Rond Trip

Singapore

12% Price Drop

Jul 15

SEA

14 days

Jul 29

SIN

$1006

now only

$890

Rond Trip

Stops

  • Nonstop
    from $529
  • Up to 1 stop
    $664
  • Up to 2 stops
    $759

Airlines

  • Air Canada
    $754
  • Alaska Airlines
    $1251
  • All Nippon Airways
    $927
  • American Airlines
    $1004
  • Asiana
    $813
  • Cathay Pacific
    $974
  • China Airlines
    $937
  • China Eastern
    $1378
  • Delta Air Lines
    $1277
  • EVA Air
    $1048
  • Hainan Airlines
    $1305
  • Japan Airlines
    $918
  • Korean Air
    $870
  • Philippine Airlines
    $712
  • Qatar Airways
    $1169
  • Singapore Airlines
    $529
  • Starlux Airlines
    $978
  • Turkish Airlines
    $984
  • United Airlines
    $900

Cabin Class

  • Economy
    $529

Departure Airports

  • Seattle Tacoma International Airport
    $529
  • Snohomish County (Paine Field) Airport
    $1004

Arrival Airports

  • Singapore Changi Airport
    $529

Layover Airports

  • Beijing Capital Airport
    $1351
  • Chicago O Hare Airport
    $1271
  • Dallas Fort Worth International Airport
    $980
  • Denver International Airport
    $1077
  • George Bush Intercontinental Houston Airport
    $1264
  • Haikou Meilan International Airport
    $1305
  • Hamad International Airport
    $1169
  • Hazrat Shahjalal International Airport
    $1229
  • Hong Kong International Airport
    $911
  • Istanbul Airport
    $984
  • Kuala Lumpur International Airport
    $1250
  • Los Angeles International Airport
    $692
  • Ninoy Aquino International Airport
    $712
  • San Francisco International Airport
    $664
  • Seoul Incheon Airport
    $813
  • Shanghai Pudong International Airport
    $1378
  • Taiwan Taoyuan International Airport
    $937
  • Tokyo Haneda Airport
    $918
  • Tokyo Narita Airport
    $918
  • Vancouver International Airport
    $754

Best Price. GUARANTEED.

Exclusively for Priceline Members
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BUNDLE & SAVE

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On average save $240 per traveler
Singapore Airlines Logo
Singapore Airlines

09/26/25

SEA
31h 20m
Direct

09/27/25

SIN
Singapore Airlines Logo
Singapore Airlines

10/12/25

SIN
Direct

10/12/25

SEA
$529
Singapore Airlines Logo
Singapore Airlines

10/02/25

SEA
36h 10m
SFO

10/03/25

SIN
Singapore Airlines Logo
Singapore Airlines

10/10/25

SIN
Direct

10/10/25

SEA
$664
Singapore Airlines Logo
Singapore Airlines

10/12/25

SEA
37h 55m
LAX

10/14/25

SIN
Singapore Airlines Logo
Singapore Airlines

10/19/25

SIN
Direct

10/19/25

SEA
$692
Philippine Airlines Logo
Philippine Airlines

10/12/25

SEA
37h 45m
MNL

10/14/25

SIN
Philippine Airlines Logo
Philippine Airlines

10/19/25

SIN
8h 50m
MNL

10/19/25

SEA
$712
Air Canada Logo
Air Canada

10/12/25

SEA
49h 35m
YVR

10/14/25

SIN
Air Canada Logo
Air Canada

10/19/25

SIN
5h 6m
YVR

10/19/25

SEA
$754
Air Canada Logo
Air Canada

10/12/25

SEA
35h 50m
YVR

10/14/25

SIN
Air Canada Logo
Air Canada

10/19/25

SIN
18h 41m
MNL
YVR

10/20/25

SEA
$759
Asiana Logo
Asiana

10/06/25

SEA
55h 15m
ICN

10/08/25

SIN
Asiana Logo
Asiana

10/20/25

SIN
13h 40m
ICN

10/21/25

SEA
$813
Korean Air Logo
Korean Air

09/30/25

SEA
34h 50m
ICN

10/01/25

SIN
Korean Air Logo
Korean Air

10/15/25

SIN
3h 10m
ICN

10/15/25

SEA
$870
United Airlines Logo
United Airlines

10/12/25

SEA
46h 48m
SFO

10/14/25

SIN
United Airlines Logo
United Airlines

10/19/25

SIN
14h 30m
SFO

10/19/25

SEA
$900
Air Canada Logo
Air Canada

10/12/25

SEA
41h 10m
YVR
HKG

10/13/25

SIN
Air Canada Logo
Air Canada

10/19/25

SIN
5h 6m
YVR

10/19/25

SEA
$911
Japan Airlines Logo
Japan Airlines

09/25/25

SEA
57h 22m
SFO
HND

09/27/25

SIN
Japan Airlines Logo
Japan Airlines

09/29/25

SIN
2h 20m
NRT

09/29/25

SEA
$918
All Nippon Airways Logo
All Nippon Airways

10/01/25

SEA
48h 45m
HND

10/03/25

SIN
All Nippon Airways Logo
All Nippon Airways

10/12/25

SIN
16h 15m
HND

10/13/25

SEA
$927
China Airlines Logo
China Airlines

10/01/25

SEA
35h 25m
TPE

10/02/25

SIN
China Airlines Logo
China Airlines

10/14/25

SIN
5h 35m
TPE

10/14/25

SEA
$937
Cathay Pacific Logo
Cathay Pacific

10/07/25

SEA
58h 23m
YVR
HKG

10/09/25

SIN
Cathay Pacific Logo
Cathay Pacific

10/16/25

SIN
9h 20m
HKG
YVR

10/16/25

SEA
$974
Starlux Airlines Logo
Starlux Airlines

10/08/25

SEA
35h 25m
TPE

10/09/25

SIN
Starlux Airlines Logo
Starlux Airlines

10/22/25

SIN
2h 10m
TPE

10/22/25

SEA
$978
Cathay Pacific Logo
Cathay Pacific

10/09/25

SEA
43h 48m
DFW
HKG

10/11/25

SIN
Cathay Pacific Logo
Cathay Pacific

10/16/25

SIN
6h 51m
HKG
YVR

10/16/25

SEA
$980
Turkish Airlines Logo
Turkish Airlines

10/09/25

SEA
46h 45m
IST

10/11/25

SIN
Turkish Airlines Logo
Turkish Airlines

10/16/25

SIN
31h
IST

10/17/25

SEA
$984
American Airlines Logo
American Airlines

09/28/25

PAE
58h 30m
LAX
HND

09/30/25

SIN
American Airlines Logo
American Airlines

10/09/25

SIN
2h 20m
NRT

10/09/25

PAE
$1004
EVA Air Logo
EVA Air

10/13/25

SEA
34h 30m
TPE

10/14/25

SIN
EVA Air Logo
EVA Air

10/23/25

SIN
3h 40m
TPE

10/23/25

SEA
$1048
All Nippon Airways Logo
All Nippon Airways

10/01/25

SEA
41h 32m
DEN
SFO

10/03/25

SIN
All Nippon Airways Logo
All Nippon Airways

10/12/25

SIN
16h 15m
HND

10/13/25

SEA
$1077
Qatar Airways Logo
Qatar Airways

10/12/25

SEA
47h 15m
DOH

10/14/25

SIN
Qatar Airways Logo
Qatar Airways

10/19/25

SIN
9h 35m
DOH

10/19/25

SEA
$1169
Qatar Airways Logo
Qatar Airways

09/28/25

SEA
40h 30m
DOH

09/30/25

SIN
Qatar Airways Logo
Qatar Airways

10/09/25

SIN
20h 55m
DAC
DOH

10/10/25

SEA
$1229
Qatar Airways Logo
Qatar Airways

10/09/25

SEA
41h 45m
DOH
KUL

10/11/25

SIN
Qatar Airways Logo
Qatar Airways

10/16/25

SIN
9h 35m
DOH

10/16/25

SEA
$1250
Alaska Airlines Logo
Alaska Airlines

10/12/25

SEA
34h 50m
NRT

10/14/25

SIN
Alaska Airlines Logo
Alaska Airlines

10/19/25

SIN
2h 20m
NRT

10/19/25

SEA
$1251
EVA Air Logo
EVA Air

10/03/25

SEA
35h 30m
TPE

10/04/25

SIN
EVA Air Logo
EVA Air

10/14/25

SIN
19h 34m
TPE
IAH

10/15/25

SEA
$1264
Turkish Airlines Logo
Turkish Airlines

10/13/25

SEA
46h 45m
IST

10/15/25

SIN
Turkish Airlines Logo
Turkish Airlines

10/23/25

SIN
36h 15m
IST
ORD

10/24/25

SEA
$1271
Delta Air Lines Logo
Delta Air Lines

10/12/25

SEA
35h 15m
ICN

10/13/25

SIN
Delta Air Lines Logo
Delta Air Lines

10/19/25

SIN
6h
ICN

10/19/25

SEA
$1277
Hainan Airlines Logo
Hainan Airlines

10/02/25

SEA
40h 10m
HAK

10/04/25

SIN
Hainan Airlines Logo
Hainan Airlines

10/15/25

SIN
20h 55m
HAK

10/16/25

SEA
$1305
Hainan Airlines Logo
Hainan Airlines

10/02/25

SEA
48h
HAK

10/04/25

SIN
Hainan Airlines Logo
Hainan Airlines

10/10/25

SIN
20h 55m
HAK
PEK

10/11/25

SEA
$1351
China Eastern Logo
China Eastern

10/09/25

SEA
46h 5m
LAX
PVG

10/11/25

SIN
China Eastern Logo
China Eastern

10/23/25

SIN
15h 25m
PVG
SFO

10/23/25

SEA
$1378

Top Deals on flights from Seattle to Singapore

Seattle, US (SEA) - Singapore, SG (SIN)

Singapore Airlines Logo
Singapore Airlines

Feb 14

SEA
33h
Direct

Feb 15

SIN

as low as

$276

Seattle, US (SEA) - Singapore, SG (SIN)

Asiana Logo
Asiana

Jan 26

SEA
45h 45m
ICN

Jan 27

SIN

as low as

$446

Seattle, US (SEA) - Singapore, SG (SIN)

Korean Air Logo
Korean Air

Feb 3

SEA
37h 10m
ICN

Feb 5

SIN

as low as

$468

Seattle, US (SEA) - Singapore, SG (SIN)

Korean Air Logo
Korean Air

Mar 3

SEA
41h 55m
SFO
ICN

Mar 5

SIN

as low as

$473

Seattle, US (SEA) - Singapore, SG (SIN)

Korean Air Logo
Korean Air

Mar 19

SEA
45h 40m
LAX
ICN

Mar 21

SIN

as low as

$473

Seattle, US (SEA) - Singapore, SG (SIN)

Korean Air Logo
Korean Air

Feb 3

SEA
61h 45m
LAS
ICN

Feb 6

SIN

as low as

$473

Seattle, US (SEA) - Singapore, SG (SIN)

United Airlines Logo
United Airlines

Apr 9

SEA
35h 50m
SFO

Apr 10

SIN

as low as

$477

Seattle, US (SEA) - Singapore, SG (SIN)

Delta Air Lines Logo
Delta Air Lines

Dec 31

SEA
36h 40m
ICN

Jan 2

SIN

as low as

$480

Seattle, US (SEA) - Singapore, SG (SIN)

United Airlines Logo
United Airlines

Jan 7

SEA
39h 10m
HND

Jan 9

SIN

as low as

$483

Seattle, US (SEA) - Singapore, SG (SIN)

Japan Airlines Logo
Japan Airlines

Jan 27

SEA
36h 20m
NRT

Jan 29

SIN

as low as

$484

Seattle, US (SEA) - Singapore, SG (SIN)

All Nippon Airways Logo
All Nippon Airways

Jan 5

SEA
49h 50m
HND

Jan 7

SIN

as low as

$499

Seattle, US (SEA) - Singapore, SG (SIN)

Philippine Airlines Logo
Philippine Airlines

Mar 4

SEA
37h 45m
MNL

Mar 6

SIN

as low as

$532

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