Plan, book, fly with confidence
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
United flights from Ontario to Singapore (ONT→SIN)
Prices were available within the past 7 days and start at S$1,128 for one-way flights and S$2,148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, 6 Jun - Thu, 27 Jun
ONT
Ontario
SIN
Singapore
S$2,148 Return, found 4 days ago
S$2,148
Return
found 4 days ago
Thu, 6 Jun - Thu, 27 Jun
ONT
Ontario
SIN
Singapore
S$2,177 Return, found 4 days ago
S$2,177
Return
found 4 days ago
Thu, 6 Jun - Thu, 27 Jun
ONT
Ontario
SIN
Singapore
S$2,236 Return, found 4 days ago
S$2,236
Return
found 4 days ago
Thu, 6 Jun - Thu, 27 Jun
ONT
Ontario
SIN
Singapore
S$2,291 Return, found 4 days ago
S$2,291
Return
found 4 days ago
Origin airport | Los Angeles - Ontario Intl. |
Destination airport | Changi |
Distance | 14074 km |
- Trending United Flights
- Trending Routes
- More Carriers
- Nearby Airports
- Flights from Other Cities
- Expedia's Latest Trends
Most Popular United Routes from Singapore
- Singapore to Washington (SIN - IAD)
- Singapore to Toronto (SIN - YYZ)
- Singapore to San Francisco (SIN - SFO)
- Singapore to Seattle (SIN - SEA)
- Toronto to Singapore (YYZ - SIN)
- Singapore to Las Vegas (SIN - LAS)
- Vancouver to Singapore (YVR - SIN)
- Singapore to Montreal (SIN - YUL)
- Singapore to Mexico City (SIN - MEX)
- Singapore to Boston (SIN - BOS)
Popular Domestic Routes in Changi
- Singapore to Denver (SIN - DEN)
- Singapore to San Francisco (SIN - SFO)
- Singapore to Calgary (SIN - YYC)
- Singapore to Honolulu (SIN - HNL)
- Singapore to Portland (SIN - PDX)
- Singapore to Chicago (SIN - ORD)
- Singapore to Dallas (SIN - DFW)
- Singapore to Las Vegas (SIN - LAS)
- Singapore to Boston (SIN - BOS)
- Singapore to Mexico City (SIN - MEX)
Nearby Airports
Flights
Singapore to Brisbane (SIN - BNE)Singapore to Taipei (SIN - TPE)Singapore to Sapporo (SIN - CTS)Singapore to Osaka (SIN - OSA)Singapore to Kuala Lumpur (SIN - KUL)Singapore to Krabi (SIN - KBV)Singapore to Shanghai (SIN - PVG)Singapore to Bangkok (SIN - BKK)Singapore to Hong Kong (SIN - HKG)Singapore to Melbourne (SIN - MEL)Singapore to Penang (SIN - PEN)Singapore to Langkawi (SIN - LGK)Singapore to Jakarta (SIN - CGK)Singapore to Chiang Mai (SIN - CNX)Singapore to Iloilo (SIN - ILO)Singapore to Perth (SIN - PER)Kuala Lumpur to Singapore (KUL - SIN)Singapore to London (SIN - LHR)Singapore to Sydney (SIN - SYD)Singapore to Hanoi (SIN - HAN)Singapore to Tokyo (SIN - TYO)Singapore to Denpasar (SIN - DPS)Singapore to Yangon (SIN - RGN)Singapore to Ipoh (SIN - IPH)Singapore to Manila (SIN - MNL)Singapore to Jeju (SIN - CJU)Singapore to Ho Chi Minh City (SIN - SGN)Singapore to Phuket (SIN - HKT)Singapore to Seoul (SIN - ICN)Singapore to Tokyo (SIN - HND)
*Available to Expedia members.