¥122,470 Cheap Flights from Oakland (OAK) to Singapore (SIN)

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Cheap Flights from Oakland to Singapore (OAK-SIN)

Prices were available within the past 7 days and start at ¥122,470 for one-way flights and ¥223,190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Qatar Airways
Qatar Airways
Alaska Airlines
Qatar Airways
Alaska Airlines
Qatar Airways
Korean Air
Air France
KLM

Frequently asked questions

How much is a flight from Oakland Intl. Airport (OAK) to Singapore Airport?
The lowest price advertised for a round-trip flight from OAK to Changi Airport (SIN) is ¥223,190. But you better get moving. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Oakland Intl. Airport to Singapore Airport?
This varies between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel your flight online.
How do I find cheap flights from Oakland Intl. Airport to SIN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Oakland Intl. Airport to SIN flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from OAK to Singapore Airport?
With a flight distance of 13,600 kilometers from Oakland Intl. Airport (OAK) to SIN, this is a long flight. Be sure to drink lots of water and move around the cabin every so often.
Which airlines fly direct from Oakland Intl. Airport to Singapore Airport?
Flying nonstop between Oakland Intl. Airport (OAK) and Singapore Airport isn’t possible at present. However, you’ll still be able to find a flight to Singapore with at least one stop.
Are Oakland Intl. Airport to Changi Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so there are no guarantees. While last-minute deals between Oakland Intl. Airport and Changi Airport are possible, it’s also a good idea to keep a close eye on prices well before you fly. In fact, some airlines announce their prices up to 12 months before the departure date. Expedia is continuously updating the best airfare bargains around, so check back often and be ready to grab your seat when the price dips.
*Available to Expedia members.