Find Cheap Flights from Oakland to Singapore Changi (OAK - SIN)

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Looking for a cheap flight? 25% of our users found flights on this route for $732 or less.

FAQs for Booking Oakland to Singapore Changi Flights

How long does a flight from Oakland to Singapore Changi take?
An average nonstop flight takes 23h 50m, covering a distance of 8443 miles.
Which airlines provide the cheapest flights from Oakland to Singapore Changi?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($578), China Southern ($810) and China Eastern ($877).
Do I need a passport to fly between Oakland and Singapore Changi?
Yes.
What’s the cheapest day of the week to fly Oakland to Singapore Changi?
For Oakland to Singapore Changi, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Singapore Changi back to Oakland, the best deals are generally found on Tuesday, with Friday being the most expensive.

Book cheap flights from Oakland to Singapore Changi (round-trip)

Airports
Origin
Oakland
$578
only
$578
Destination
Singapore
$578
only
$578
Tue, May 1
OAK
SIN
53h 25m
Sun, May 6
SIN
OAK
47h 38m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 9
OAK
SIN
38h 30m
Sun, Mar 18
SIN
OAK
43h 51m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 4089 reviews
Overall
7.1
Boarding
7.2
Comfort
7.0
Crew
7.5
Entertainment
6.7
Food
6.6
MNL
CAN
Okay 4.0

Airline provided wheelchair for my injured friend and priority boarding

airline lost my friend's luggage and is only offering $15 per kg for the lost items

DEL
CAN
Okay 4.6

The crew was good.

My bags didn't arrive with the flight. Connectivity/ transfer issue to pheonix.

PEK
CAN
Good 6.0

No entertainment

KIX
KWE
Mediocre 2.0

The food is always bad, and they didn’t allow use of electronics (phones, and they didn’t like me using my iPod I suppose because it looks like a phone?) on a 6 hr international flight when there was NO individual entertainment and no screens. What’s worse is I went into the bathroom right after a flight attendant and there was urine all over the seat! She either did it and left it, or she saw it and hovered over it, leaving it for the next person. Not classy.

CAN
LAX
Okay 4.6

Lounge over booked to crowded. Poor boarding procedures Poor baggage handling (No Priority!) No child control in business class cabins Entertainment old and diminishing options, very bad

Thu, Feb 1
OAK
SIN
31h 35m
Mon, Feb 5
SIN
OAK
40h 17m
Trip: 5 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 4385 reviews
Overall
6.4
Boarding
6.5
Comfort
6.4
Crew
6.8
Entertainment
6.1
Food
5.9
CMB
MLE
Mediocre 2.0

Nothing

Everything

PVG
SIN
Okay 4.3

Flight was on time. Staff efficient.

Seats were uncomfortable. Tv’s kept cutting out. It was so loud.

JFK
PVG
Mediocre 3.6

Nothing

Flight was delayed two hour and I still Waiting for my 2 lugages. I will never use this company again .

JFK
PVG
Okay 4.3

Nothing

Worst experience ever. 11 hour delay at JFK. No information given by staff at JFK. Missed connection in Shaghai. Took business class but was not admitted to Air France lounge.

KMG
CNX
Excellent 8.0

got us there on time, Customer care was helpful but wish there was an easier way to fix a problem at the airport instead of calling in to a help desk.

they didn't have the arrival cards for me, which they usually do. Traveling with 4 kids by myself and having to do customs by myself without the time on the plane to work through the cards made it difficult. Also there was a typing error on one of my children's tickets that was an airline error but still requires a phone call from me and a fine to fix even with the plane leaving in one hour and having three other children at the gate waiting. There has to be an easier way to fix a mistake that happens in the airport.

Sat, May 26
OAK
SIN
30h 49m
Sun, Jun 3
SIN
OAK
42h 11m
$1235
Trip: 9 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 6898 reviews
Overall
8.3
Boarding
8.3
Comfort
8.1
Crew
8.6
Entertainment
8.2
Food
7.9
BHX
DOH
Mediocre 2.0

Stupid and unbelievable rules

DOH
HND
Excellent 8.3

the flight was empty and lots of room to get comfortable snacks and food were good boarding was easy

DOH
BUD
Good 6.0

Organization of the boarding

DOH
KWI
Mediocre 2.0

Rules

BCN
DOH
Okay 5.3

smooth flight

- the baggage drop off counter guy was rude, so was his supervisor, they forced us to check our carry-on luggage and made it as they're doing us a favor for not checking our backpacks - there was a problem with the flight and got delayed 90 min, we missed our connecting flight and had to stay in DOH airport overnight - the food was really bad compared to other flights by QA, my wife got food poisoning from their food

Tue, Jun 5
OAK
SIN
23h 50m
Mon, Jun 11
SIN
OAK
37h 13m
$1311
Trip: 7 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 3642 reviews
Overall
8.9
Boarding
8.8
Comfort
8.7
Crew
9.1
Entertainment
8.7
Food
8.5
BKK
ICN
Okay 5.6

Flight was a total of 1 hour - 20 minutes late to Seoul, thus causing my wife and I to run to make our connection to NYC.

ICN
MNL
Excellent 10.0

Just the more than one hour departure delay. Reason given was that they were still waiting for passengers on a connect connecting flight. Then what was unusual was a manual head count of passengers which was out of the ordinary in this high tech world of modern air transportation

ICN
JFK
Excellent 8.6

Smooth boarding

Being seated in the back Luggages coming in last when my friends who travelled with us got theirs way way ahead of us

ICN
CNX
Excellent 9.0

The flight was delayed by an hour but otherwise it was a good experience. The crew was great and the food was fine. I'm pleased with Korean Air.

ICN
JFK
Excellent 9.3

Delayed flight

Fri, Jan 26
OAK
SIN
31h 35m
Fri, Feb 2
SIN
OAK
31h 14m
$1150
Trip: 8 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 4385 reviews
Overall
6.4
Boarding
6.5
Comfort
6.4
Crew
6.8
Entertainment
6.1
Food
5.9
HNL
PVG
Excellent 10.0

I enjoyed Honolulu to Shanghai journey meal was provided as expected vegetarian meal (on request) really appreciate your service, hope I will receive the same on my upcoming return trip to Honolulu.

Well it's a small flight from Shanghai to Bangkok and no entertainment on board.

PVG
CRK
Mediocre 3.6

Not a full flight

Snack only for meal. Again limited beverages. Spotty service. Rude passenger behind me. Which is not Airlines fault I would not and will not ever recommend this Airlines or Shanghai airport again. Will do all my I can to avoid this experience again

JFK
PVG
Okay 4.3

Nothing

Worst experience ever. 11 hour delay at JFK. No information given by staff at JFK. Missed connection in Shaghai. Took business class but was not admitted to Air France lounge.

PVG
AKL
Excellent 8.0

the pleasantries

the unpleasantries

JFK
PVG
Mediocre 2.6

We spent 2 hours at the check in because China eastern changed our connecting time and we were going to miss our flight. The food was terrible, they lost my husbands luggage. We are on our honeymoon and he has no clothes. And they put us up in a very dirty hotel.

Sat, Jul 7
OAK
SIN
41h 10m
Mon, Jul 16
SIN
OAK
44h 33m
$1183
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 4089 reviews
Overall
7.1
Boarding
7.2
Comfort
7.0
Crew
7.5
Entertainment
6.7
Food
6.6
BKK
CAN
Okay 4.6

CS did offer Priority Business class immigration and lounge

Booked 6 months in advance, at counter for return was advised that they had over booked and wanted to change my flights. All my reservations pre made with transportation and hotels, they want to change on day of departure???? NO! NO notifications, terrible counter service. No entertainment offered!!!

CAN
LAX
Okay 4.0

Airline provided wheelchair for my injured friend and priority boarding

airline lost my friend's luggage and is only offering $15 per kg for the lost items

DEL
CAN
Okay 4.6

The crew was good.

My bags didn't arrive with the flight. Connectivity/ transfer issue to pheonix.

CAN
MNL
Mediocre 2.0

The crew are nice.

Customer service is worst, I called few times and stayed in the Line but nobody answered my call. And also, our flight was dalayed for few hours.

CAN
LAX
Okay 4.6

Lounge over booked to crowded. Poor boarding procedures Poor baggage handling (No Priority!) No child control in business class cabins Entertainment old and diminishing options, very bad

Thu, Mar 22
OAK
SIN
46h 55m
Sun, Apr 1
SIN
OAK
30h 10m
$1384
Trip: 11 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 3642 reviews
Overall
8.9
Boarding
8.8
Comfort
8.7
Crew
9.1
Entertainment
8.7
Food
8.5
YVR
ICN
Good 6.6

Always slippers and good seats. Lunch was good. Entertainment was just ok but good classical music selection.

The food used to be something I looked forward to, but this time the beef and rice for dinner (because chicken was already gone) was so salty and awful I had to ask to change for fish, which was flavorless. 30 minute delay on unloading luggage made the end of a long flight rough.

LAX
SEL
Excellent 10.0

on time, good service and food

ICN
MNL
Excellent 10.0

Just the more than one hour departure delay. Reason given was that they were still waiting for passengers on a connect connecting flight. Then what was unusual was a manual head count of passengers which was out of the ordinary in this high tech world of modern air transportation

SEL
SGN
Excellent 8.3

late departure

ORD
ICN
Excellent 9.6

I have flown a great many long haul flights and this airline is right up there in the top ranks. Excellent flight crew and comfortable seats.

Mon, Jul 23
OAK
SIN
31h 02m
Thu, Aug 2
SIN
OAK
41h 58m
$1456
Trip: 11 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 6898 reviews
Overall
8.3
Boarding
8.3
Comfort
8.1
Crew
8.6
Entertainment
8.2
Food
7.9
DOH
BUD
Good 6.0

Organization of the boarding

DOH
BKK
Good 7.6

everything went smoothly, no delays, boarding was easy and quick

DOH
ORD
Excellent 8.0

Hospitality and food.

Seats are not comfortable.

DOH
JFK
Excellent 8.6

Comfortable, on time

TXL
DOH
Good 7.6

everything went smoothly, no delays, boarding was easy and quick

Oakland to Singapore Changi Flight Information

Flights Arrive in Singapore Changi
Flights Depart from Oakland
Flight Price $578
Distance 8443 miles
Airlines China Southern, China Eastern, Qatar Airways, Korean Air
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.