Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 40% on select hotels after you book a flight*
Cathay Pacific flights from Houston to Singapore (IAH→SIN)
Prices were available within the past 7 days and start at S$601 for one-way flights and S$1,652 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Wed, 18 Mar - Wed, 25 Mar
IAH
Houston
SIN
Singapore
S$1,652 Return, found 11 hours ago
S$1,652
Return
found 11 hours 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 Houston (IAH) to Singapore (SIN)
September is typically the cheapest month to fly
From S$1,159 - S$1,539 per traveller.
Origin airport | George Bush Intercontinental |
|---|---|
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, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United |
Popular airline | United |
Distance | 15878 km |
Explore a world of travel with Expedia
- Flights to Changi
- Air France Ottawa (YOW) to Singapore (SIN) flights
- Airasia Kaohsiung (KHH) to Singapore (SIN) flights
- Airasia Kuala Lumpur (KUL) to Singapore (SIN) flights
- British Airways Toronto (YYZ) to Singapore (SIN) flights
- British Airways Helsinki (HEL) to Singapore (SIN) flights
- Delta Cedar Rapids (CID) to Singapore (SIN) flights
- Delta Orlando (MCO) to Singapore (SIN) flights
- Emirates Amsterdam (AMS) to Singapore (SIN) flights
- Etihad Airways Barcelona (BCN) to Singapore (SIN) flights
- Gulf Air Tbilisi (TBS) to Singapore (SIN) flights
- Hahn Air Systems Hanoi (HAN) to Singapore (SIN) flights
- Hawaiian Airlines Honolulu (HNL) to Singapore (SIN) flights
- Indonesia AirAsia Jakarta (CGK) to Singapore (SIN) flights
- Malaysia Airlines Bandar Seri Begawan (BWN) to Singapore (SIN) flights
- Malaysia Airlines Honolulu (HNL) to Singapore (SIN) flights
- Malaysia Airlines Johor Bahru (JHB) to Singapore (SIN) flights
- Myanmar National Airlines Yangon (RGN) to Singapore (SIN) flights
- Philippine Airlines Cebu (CEB) to Singapore (SIN) flights
- Qantas Airways Berlin (BER) to Singapore (SIN) flights
- Qantas Airways Hamilton Island (HTI) to Singapore (SIN) flights
- Qatar Airways Boston (BOS) to Singapore (SIN) flights
- Qatar Airways Buenos Aires (EZE) to Singapore (SIN) flights
- Qatar Airways Dhaka (DAC) to Singapore (SIN) flights
- Scoot Melbourne (MEL) to Singapore (SIN) flights
- Singapore Airlines Canberra (CBR) to Singapore (SIN) flights
- Singapore Airlines Milan (MXP) to Singapore (SIN) flights
- Thai Airways International Hong Kong (HKG) to Singapore (SIN) flights
- Thai Airways International Shanghai (PVG) to Singapore (SIN) flights
- Turkish Airlines Cape Town (CPT) to Singapore (SIN) flights
- Virgin Australia Hobart (HBA) to Singapore (SIN) flights
- Vistara Bhubaneshwar (BBI) to Singapore (SIN) flights
- Flights from Almaty (ALA) to Singapore (SIN)
- Flights from Bangkok (BKK) to Singapore (SIN)
- Flights from Nashville (BNA) to Singapore (SIN)
- Flights from Boston (BOS) to Singapore (SIN)
- Flights from Brussels (BRU) to Singapore (SIN)
- Flights from Guangzhou (CAN) 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 Chongqing (CKG) to Singapore (SIN)
- Flights from Colombo (CMB) to Singapore (SIN)
- Flights from Chiang Mai (CNX) to Singapore (SIN)
- Flights from Changsha (CSX) to Singapore (SIN)
- Flights from Sapporo (CTS) to Singapore (SIN)
- Flights from Da Nang (DAD) to Singapore (SIN)
- Flights from Delhi (DEL) to Singapore (SIN)
- Flights from Doha (DOH) to Singapore (SIN)
- Flights from Edinburgh (EDI) to Singapore (SIN)
- Flights from Rome (FCO) to Singapore (SIN)
- Flights from Fuzhou (FOC) to Singapore (SIN)
- Flights from Haikou (HAK) to Singapore (SIN)
- Flights from Hanoi (HAN) 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 Kaohsiung (KHH) to Singapore (SIN)
- Flights from Nanchang (KHN) to Singapore (SIN)
- Flights from Kathmandu (KTM) to Singapore (SIN)
- Flights from Kuala Lumpur (KUL) to Singapore (SIN)
- Flights from Los Angeles (LAX) to Singapore (SIN)
- Flights from Labuan Bajo (LBJ) to Singapore (SIN)
- Flights from Lafayette (LFT) to Singapore (SIN)
- Flights from Langkawi (LGK) to Singapore (SIN)
- Flights from London (LGW) to Singapore (SIN)
- Flights from Lijiang (LJG) to Singapore (SIN)
- Flights from Muscat (MCT) to Singapore (SIN)
- Flights from Melbourne (MEL) to Singapore (SIN)
- Flights from Macau (MFM) to Singapore (SIN)
- Flights from Miami (MIA) to Singapore (SIN)
- Flights from Manila (MNL) to Singapore (SIN)
- Flights from Munich (MUC) to Singapore (SIN)
- Flights from Newcastle (NCL) to Singapore (SIN)
- Flights from Nanjing (NKG) to Singapore (SIN)
- Flights from Tokyo (NRT) to Singapore (SIN)
- Flights from Orange (OAG) to Singapore (SIN)
- Flights from Yonaguni (OGN) to Singapore (SIN)
- Flights from Portland (PDX) to Singapore (SIN)
- Flights from Penang (PEN) to Singapore (SIN)
- Flights from Perth (PER) to Singapore (SIN)
- Flights from Phnom Penh (PNH) to Singapore (SIN)
- Flights from Sherman (PNX) to Singapore (SIN)
- Flights from Shanghai (PVG) to Singapore (SIN)
- Flights from Jeypore (PYB) to Singapore (SIN)
- Flights from Yangon (RGN) to Singapore (SIN)
- Flights from Ho Chi Minh City (SGN) to Singapore (SIN)
- Flights from Shenyang (SHE) to Singapore (SIN)
- Flights from Sorong (SOQ) to Singapore (SIN)
- Flights from Surabaya (SUB) to Singapore (SIN)
- Flights from Seville (SVQ) to Singapore (SIN)
- Flights from Sydney (SYD) to Singapore (SIN)
- Flights from Sanya (SYX) to Singapore (SIN)
- Flights from Subang (SZB) to Singapore (SIN)
- Flights from Suzhou (SZV) to Singapore (SIN)
- Flights from Shenzhen (SZX) to Singapore (SIN)
- Flights from Taipei (TPE) to Singapore (SIN)
- Flights from Tiruchirappalli (TRZ) to Singapore (SIN)
- Flights from Wuhan (WUH) to Singapore (SIN)
- Flights from Montreal (YUL) to Singapore (SIN)
*Available to Expedia members.