What airlines fly to Singapore?

Singapore Airlines, United Airlines and Air Canada are the top three most popular airlines that fly to Singapore from Oakland, California according to our data. Singapore Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 15 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Oakland to Singapore Changi?

Japan Airlines, Delta, and Korean Air are the most popular carriers operating from Oakland to Singapore Changi

When did momondo last update prices for flights from Oakland Airport to Singapore Changi Airport?

Prices for flights from Oakland Airport to Singapore Changi Airport are refreshed on a daily basis.

How old do you have to be to fly from Oakland Airport to Singapore Changi Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland Airport to Singapore Changi Airport.

What documentation or ID do you need to fly to Singapore Changi Airport?

The travel and health documents you'll need for your trip to Singapore Changi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$424 Cheap Flights from Oakland to Singapore in 2025

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Find the cheapest flights from Oakland, California to Singapore

Round-trip

One-way

Last minute

Cheap round-trip flights

12:37 pm - 11:40 pmOAK-SIN

44h 03m2 stops

1:10 am - 11:50 pmSIN-OAK

37h 40m2 stops

$809Delta

Find Deal

Mon, Sep 15 - Sun, Sep 21

6:30 am - 12:50 amOAK-SIN

26h 20m2 stops

8:15 am - 5:43 pmSIN-OAK

25h 28m2 stops

$816Japan Airlines

Find Deal

Tue, Jan 13 - Wed, Feb 25

6:30 am - 12:50 amOAK-SIN

26h 20m2 stops

10:25 pm - 1:35 pmSIN-OAK

31h 10m2 stops

$824Japan Airlines

Find Deal

Mon, Jan 12 - Sun, Jan 25

6:40 am - 11:40 pmOAK-SIN

26h 00m2 stops

1:30 am - 1:55 pmSIN-OAK

27h 25m2 stops

$900Korean Air

Find Deal

Wed, Oct 22 - Tue, Oct 28

2:39 pm - 11:45 amOAK-SIN

30h 06m3 stops

6:00 pm - 1:34 pmSIN-OAK

34h 34m3 stops

$943

Find Deal

Mon, Sep 15 - Mon, Sep 22

6:10 am - 12:10 amOAK-SIN

26h 00m2 stops

10:30 pm - 1:35 pmSIN-OAK

31h 05m2 stops

$969Korean Air

Find Deal

Mon, Jan 5 - Wed, Jan 14

2:33 pm - 5:35 pmOAK-SIN

36h 02m1 stop

9:00 am - 12:03 amSIN-OAK

30h 03m1 stop

$997Singapore Airlines

Find Deal

Fri, Oct 3 - Fri, Oct 10

6:15 am - 9:30 pmOAK-SIN

48h 15m2 stops

10:50 pm - 6:27 pmSIN-OAK

34h 37m2 stops

$1,017

Find Deal

Mon, Sep 1 - Mon, Sep 8

7:58 pm - 12:35 pmOAK-SIN

25h 37m2 stops

2:00 am - 10:21 amSIN-OAK

47h 21m2 stops

$1,065China Airlines

Find Deal

Tue, Sep 16 - Mon, Sep 29

2:41 pm - 1:05 pmOAK-SIN

30h 24m2 stops

2:25 pm - 11:59 pmSIN-OAK

25h 34m2 stops

$1,116China Airlines

Find Deal

Mon, Nov 24 - Thu, Dec 11

Alaska Airlines flights from Oakland, California to Singapore

Our best Alaska Airlines deals on Oakland, California to Singapore flight tickets

Alaska Airlines

Sep 28

OAK6:15 amOakland

27h 05m

2 stops

SIN12:20 amSingapore Changi

Oct 2

SIN8:05 amSingapore Changi

28h 58m

2 stops

OAK10:03 pmOakland

$1,166

Find similar

Alaska Airlines

Sep 4

OAK6:15 amOakland

27h 05m

2 stops

SIN12:20 amSingapore Changi

Sep 7

SIN8:05 amSingapore Changi

25h 22m

2 stops

OAK6:27 pmOakland

$1,865

Find similar

Delta flights from Oakland, California to Singapore

Our best Delta deals on Oakland, California to Singapore flight tickets

Delta

Sep 15

OAK12:37 pmOakland

44h 03m

2 stops

SIN11:40 pmSingapore Changi

Sep 21

SIN1:10 amSingapore Changi

37h 40m

2 stops

OAK11:50 pmOakland

$809

Find similar

Delta

Jan 4

OAK5:05 pmOakland

43h 55m

2 stops

SIN5:00 amSingapore Changi

Jan 15

SIN10:30 pmSingapore Changi

41h 23m

2 stops

OAK11:53 pmOakland

$1,264

Find similar

Delta

Aug 22

OAK6:00 amOakland

26h 40m

2 stops

SIN11:40 pmSingapore Changi

Aug 25

SIN1:10 amSingapore Changi

36h 36m

2 stops

OAK10:46 pmOakland

$1,816

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Oakland, California to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 9/15

12:37 pm-11:40 pm

2 stops44h 03m

Singapore Changi

Sun 9/21

1:10 am-11:50 pm

2 stops37h 40m

$809

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Tue 1/13

6:30 am-12:50 am

2 stops26h 20m

Singapore Changi

Wed 2/25

8:15 am-5:43 pm

2 stops25h 28m

$816

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 1/12

6:30 am-12:50 am

2 stops26h 20m

Singapore Changi

Sun 1/25

10:25 pm-1:35 pm

2 stops31h 10m

$824

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Wed 10/22

6:40 am-11:40 pm

2 stops26h 00m

Singapore Changi

Tue 10/28

1:30 am-1:55 pm

2 stops27h 25m

$900

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 9/15

2:39 pm-11:45 am

3 stops30h 06m

Singapore Changi

Mon 9/22

6:00 pm-1:34 pm

3 stops34h 34m

$943

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 1/5

6:10 am-12:10 am

2 stops26h 00m

Singapore Changi

Wed 1/14

10:30 pm-1:35 pm

2 stops31h 05m

$969

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Fri 10/3

2:33 pm-5:35 pm

1 stop36h 02m

Singapore Changi

Fri 10/10

9:00 am-12:03 am

1 stop30h 03m

$997

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 9/1

6:15 am-9:30 pm

2 stops48h 15m

Singapore Changi

Mon 9/8

10:50 pm-6:27 pm

2 stops34h 37m

$1,017

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Tue 9/16

7:58 pm-12:35 pm

2 stops25h 37m

Singapore Changi

Mon 9/29

2:00 am-10:21 am

2 stops47h 21m

$1,065

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 11/24

2:41 pm-1:05 pm

2 stops30h 24m

Singapore Changi

Thu 12/11

2:25 pm-11:59 pm

2 stops25h 34m

$1,116

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oakland, California to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Oakland, California to Singapore is on a Monday when prices can be found for as low as $869. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,037.

What is the cheapest time of day to depart on your flight to Singapore?

In the morning is the cheapest time of day to fly from Oakland, California to Singapore when you can find flight prices for as low as $918. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,304 on average. Flights to Singapore from Oakland, California in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Oakland, California to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Singapore according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Oakland, California to Singapore (OAK to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Singapore

Direct flights	None

There are no direct flights from Oakland, California to Singapore. There are no popular flight routes from Oakland, California to Singapore.

Search flight deals

How far is Oakland to Singapore Changi by plane?
A flight from Oakland to Singapore Changi will travel around 8440.7 mi. Flights usually cover this in 23h 41m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Oakland Airport to Singapore Changi Airport?
Prices for flights from Oakland Airport to Singapore Changi Airport are refreshed on a daily basis.
How old do you have to be to fly from Oakland Airport to Singapore Changi Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland Airport to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The travel and health documents you'll need for your trip to Singapore Changi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Singapore?

Finding the right flight to Singapore from Oakland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

Can I find flights from Oakland to Singapore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oakland to Singapore flights to just show those with flexible booking policies.

How can momondo help me find flights from Oakland to Singapore?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from Oakland.

I’m not ready to book a flight from Oakland to Singapore right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oakland to Singapore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Oakland, California to Singapore from $424

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Singapore departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Oakland, California to Singapore

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Alaska Airlines flights from Oakland, California to Singapore

Our best Alaska Airlines deals on Oakland, California to Singapore flight tickets

Delta flights from Oakland, California to Singapore

Our best Delta deals on Oakland, California to Singapore flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oakland, California to Singapore that are best for you.

See travel insights to Singapore from

How to get the cheapest flight ticket from Oakland, California to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Oakland, California to Singapore is on a Monday when prices can be found for as low as $869. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,037.

What is the cheapest time of day to depart on your flight to Singapore?

What is the cheapest airline that flies from Oakland to Singapore Changi?

Japan Airlines, Delta, and Korean Air are the most popular carriers operating from Oakland to Singapore Changi

What airlines fly to Singapore?

When to book flights from Oakland, California to Singapore

Cheap Oakland, California to Singapore (OAK to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Singapore

Direct flights

How far is Oakland to Singapore Changi by plane?

When did momondo last update prices for flights from Oakland Airport to Singapore Changi Airport?

How old do you have to be to fly from Oakland Airport to Singapore Changi Airport?

What documentation or ID do you need to fly to Singapore Changi Airport?

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Singapore?

Can I find flights from Oakland to Singapore with flexible booking policies on momondo?

How can momondo help me find flights from Oakland to Singapore?

I’m not ready to book a flight from Oakland to Singapore right now. Can momondo alert me if prices change?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo