Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 40% on select hotels after you book a flight*
KLM flights from Seattle to Singapore (SEA→SIN)
Prices were available within the past 7 days and start at S$1,768 for one-way flights and S$2,069 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 17 Feb - Mon, 23 Feb
SEA
Seattle
SIN
Singapore
S$2,069 Return, found 3 days ago
S$2,069
Return
found 3 days ago
Alternative airports near Singapore
Prices were available within the past 7 days. Prices and availability are subject to change.
Find the cheapest month to fly from Seattle (SEA) to Singapore (SIN)
September is typically the cheapest month to fly
From S$869 - S$1,280 per traveller.
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Changi |
Airlines serving | Air Canada, Air France, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, EVA Airways, Emirates, Japan Airlines, KLM, Korean Air, Lufthansa, Malaysia Airlines, Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United |
Popular airline | EVA Airways |
Distance | 12903 km |
Explore a world of travel with Expedia
- Flights to Changi
- All Nippon Airways Tokyo (NRT) to Singapore (SIN) flights
- American Airlines Dallas (DFW) to Singapore (SIN) flights
- American Airlines San Jose (SJC) to Singapore (SIN) flights
- Asiana Airlines Jeju (CJU) to Singapore (SIN) flights
- Emirates Asmara (ASM) to Singapore (SIN) flights
- Emirates Florianópolis (FLN) to Singapore (SIN) flights
- Emirates Jakarta (JKT) to Singapore (SIN) flights
- Emirates Accra (ACC) to Singapore (SIN) flights
- Ethiopian Airlines Libreville (LBV) to Singapore (SIN) flights
- Hahn Air Systems Hanoi (HAN) to Singapore (SIN) flights
- Indonesia AirAsia Perth (PER) to Singapore (SIN) flights
- Japan Airlines Osaka (KIX) to Singapore (SIN) flights
- Klm Toronto (YYZ) to Singapore (SIN) flights
- Korean Air New York (JFK) to Singapore (SIN) flights
- Lufthansa Budapest (BUD) to Singapore (SIN) flights
- Lufthansa Munich (MUC) to Singapore (SIN) flights
- Lufthansa Bucharest (OTP) to Singapore (SIN) flights
- Philippine Airlines Zamboanga (ZAM) to Singapore (SIN) flights
- Qatar Airways Boston (BOS) to Singapore (SIN) flights
- Qatar Airways Sioux Falls (FSD) to Singapore (SIN) flights
- Silkair Shenzhen (SZX) to Singapore (SIN) flights
- Singapore Airlines Davao (DVO) to Singapore (SIN) flights
- Singapore Airlines Fukuoka (FUK) to Singapore (SIN) flights
- Singapore Airlines Cebu (CEB) to Singapore (SIN) flights
- Swiss International Air Lines Athens (ATH) to Singapore (SIN) flights
- Thai Airways International Stockholm (ARN) to Singapore (SIN) flights
- United Mexico City (MEX) to Singapore (SIN) flights
- Vietnam Airlines Bangkok (BKK) to Singapore (SIN) flights
- Virgin Atlantic Washington (IAD) to Singapore (SIN) flights
- Virgin Australia Perth (PER) to Singapore (SIN) flights
- Vistara Bengaluru (BLR) to Singapore (SIN) flights
- Flights from Aberdeen (ABR) to Singapore (SIN)
- Flights from Kota Kinabalu (BKI) to Singapore (SIN)
- Flights from Bangkok (BKK) to Singapore (SIN)
- Flights from Nashville (BNA) to Singapore (SIN)
- Flights from Mumbai (BOM) to Singapore (SIN)
- Flights from Boston (BOS) to Singapore (SIN)
- Flights from Baltimore (BWI) to Singapore (SIN)
- Flights from Bandar Seri Begawan (BWN) to Singapore (SIN)
- Flights from Cairo (CAI) to Singapore (SIN)
- Flights from Paris (CDG) to Singapore (SIN)
- Flights from Cebu (CEB) to Singapore (SIN)
- Flights from Jakarta (CGK) to Singapore (SIN)
- Flights from Campo Grande (CGR) to Singapore (SIN)
- Flights from Chongqing (CKG) to Singapore (SIN)
- Flights from Colombo (CMB) to Singapore (SIN)
- Flights from Sapporo (CTS) to Singapore (SIN)
- Flights from Chengdu (CTU) to Singapore (SIN)
- Flights from Dhaka (DAC) to Singapore (SIN)
- Flights from Delhi (DEL) to Singapore (SIN)
- Flights from Bangkok (DMK) to Singapore (SIN)
- Flights from Doha (DOH) to Singapore (SIN)
- Flights from Dublin (DUB) to Singapore (SIN)
- Flights from Goa (GOI) to Singapore (SIN)
- Flights from Hanoi (HAN) to Singapore (SIN)
- Flights from Hat Yai (HDY) to Singapore (SIN)
- Flights from Hangzhou (HGH) to Singapore (SIN)
- Flights from Phuket (HKT) to Singapore (SIN)
- Flights from Ipoh (IPH) to Singapore (SIN)
- Flights from Ilulissat (JAV) to Singapore (SIN)
- Flights from Johannesburg (JNB) to Singapore (SIN)
- Flights from Osaka (KIX) to Singapore (SIN)
- Flights from Medan (KNO) to Singapore (SIN)
- Flights from Karshi (KSQ) to Singapore (SIN)
- Flights from Kathmandu (KTM) to Singapore (SIN)
- Flights from Kuala Lumpur (KUL) to Singapore (SIN)
- Flights from Guiyang (KWE) to Singapore (SIN)
- Flights from Los Angeles (LAX) to Singapore (SIN)
- Flights from Lhasa (LXA) to Singapore (SIN)
- Flights from Chennai (MAA) to Singapore (SIN)
- Flights from Melbourne (MEL) to Singapore (SIN)
- Flights from Miami (MIA) to Singapore (SIN)
- Flights from Manila (MNL) to Singapore (SIN)
- Flights from Maseru (MSU) to Singapore (SIN)
- Flights from Nanjing (NKG) to Singapore (SIN)
- Flights from Nanning (NNG) to Singapore (SIN)
- Flights from Tokyo (NRT) to Singapore (SIN)
- Flights from Yonaguni (OGN) to Singapore (SIN)
- Flights from Chicago (ORD) to Singapore (SIN)
- Flights from Novosibirsk (OVB) to Singapore (SIN)
- Flights from Portland (PDX) to Singapore (SIN)
- Flights from Penang (PEN) to Singapore (SIN)
- Flights from Busan (PUS) to Singapore (SIN)
- Flights from Yangon (RGN) to Singapore (SIN)
- Flights from Ho Chi Minh City (SGN) to Singapore (SIN)
- Flights from Basseterre (SKB) to Singapore (SIN)
- Flights from Shantou (SWA) to Singapore (SIN)
- Flights from Siirt (SXZ) to Singapore (SIN)
- Flights from Sydney (SYD) to Singapore (SIN)
- Flights from Subang (SZB) to Singapore (SIN)
- Flights from Qingdao (TAO) to Singapore (SIN)
- Flights from Taif (TIF) to Singapore (SIN)
- Flights from Bandar Lampung (TKG) to Singapore (SIN)
- Flights from Thiruvananthapuram (TRV) to Singapore (SIN)
- Flights from Tiruchirappalli (TRZ) to Singapore (SIN)
- Flights from Xi'an (XIY) to Singapore (SIN)
- Flights from Xiamen (XMN) to Singapore (SIN)
- Flights from Vancouver (YVR) to Singapore (SIN)
- Flights from Zürich (ZRH) to Singapore (SIN)
*Available to Expedia members.