Oakland (OAK) → Singapore (SIN)
About Oakland to Singapore Flights
Discover the best flights from Oakland to Singapore, covering 13,586 km in approximately 17h 29m. Oakland (OAK) to Singapore (SIN) is one of the major long-haul routes connecting United States and Singapore. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Oakland to Singapore.
12-Month Price History
Flight prices from Oakland to Singapore vary significantly throughout the year. February typically offers the best deals with average prices around $2455, while July sees the highest prices, averaging $4172. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
140 days
For best prices
Booking Tips
For the best prices on Oakland to Singapore flights, we recommend booking 116 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $3610 | $13390 | $20400 |
Scoot TR | $3970 | $11300 | $17970 |
American Airlines AA | $4200 | $13150 | $17650 |
British Airways BA | $4240 | $12760 | $19300 |
Delta Air Lines DL | $4460 | $12840 | $24470 |
Singapore Airlines SQ | $4480 | $14690 | $31130 |
Air France AF | $4500 | $13190 | $21410 |
United Airlines
UA
Economy
$3610
Business
$13390
First
$20400
Scoot
TR
Economy
$3970
Business
$11300
First
$17970
American Airlines
AA
Economy
$4200
Business
$13150
First
$17650
British Airways
BA
Economy
$4240
Business
$12760
First
$19300
Delta Air Lines
DL
Economy
$4460
Business
$12840
First
$24470
Singapore Airlines
SQ
Economy
$4480
Business
$14690
First
$31130
Air France
AF
Economy
$4500
Business
$13190
First
$21410
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
San Francisco → Singapore
San Francisco International (SFO) to Singapore Changi (SIN)
Distance: 13,580 km
Average price: $2778
San Jose → Singapore
San Jose International (SJC) to Singapore Changi (SIN)
Distance: 13,629 km
Average price: $2788
Sacramento → Singapore
Sacramento International (SMF) to Singapore Changi (SIN)
Distance: 13,575 km
Average price: $2777
San Jose → Singapore
San Jose International (SJC) to Singapore Changi (SIN)
Distance: 13,629 km
Average price: $2788
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Frequently Asked Questions
How long is the flight from Oakland to Singapore?
The flight time from Oakland (OAK) to Singapore (SIN) is approximately 17 hours and 29 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Oakland and Singapore?
The aerial distance between Oakland and Singapore is 13,586 kilometers (8,442 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Oakland to Singapore?
Several airlines operate flights between Oakland and Singapore, including Singapore Airlines, Scoot, American Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Oakland to Singapore?
Based on historical data, February typically offers the lowest airfares for flights from Oakland to Singapore. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Singapore?
For the best prices on Oakland to Singapore flights, we recommend booking 62 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Oakland to Singapore?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Singapore should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Oakland and Singapore?
Oakland operates on America/Los_Angeles time zone, while Singapore is in the Asia/Singapore time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.