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

Delta, Korean Air, and Alaska Airlines are the most popular carriers operating from San Jose to Singapore Changi

What airlines fly to Singapore?

Singapore Airlines, United Airlines and Air Canada are the top three most popular airlines that fly to Singapore from San Jose, California according to our data. Singapore Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 13 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Jose Airport to Singapore Changi Airport refresh daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to Singapore Changi Airport.

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

The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$476 Cheap Flights from San Jose to Singapore in 2026

Q: What is the typical price of a round-trip flight between San Jose, California and Singapore?

Prices are currently low for flights on this route. Typical prices usually range from $1,099 to $874. The lowest price recently found on this route was $925.

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Find the cheapest flights from San Jose, California to Singapore

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:32 pm - 5:00 am

SJC

SIN

43h 28m

2 stops

10:00 pm - 11:41 pm

SIN

SJC

40h 41m

2 stops

$925Delta

Sun, May 3 - Mon, May 11

9:05 am - 7:15 pm

SJC

SIN

43h 10m

2 stops

10:00 pm - 2:53 pm

SIN

SJC

31h 53m

2 stops

$926Korean Air

Sun, Sep 6 - Wed, Sep 9

6:00 pm - 5:00 am

SJC

SIN

44h 00m

2 stops

1:25 am - 3:32 pm

SIN

SJC

29h 07m

2 stops

$932Korean Air

Tue, Apr 14 - Thu, May 28

7:20 am - 5:00 am

SJC

SIN

30h 40m

2 stops

10:00 pm - 3:08 pm

SIN

SJC

32h 08m

2 stops

$938Korean Air

Sun, Apr 19 - Sun, May 3

11:40 am - 2:35 pm

SJC

SIN

35h 55m

1 stop

5:30 pm - 9:40 am

SIN

SJC

55h 10m

2 stops

$967Multiple Airlines

Sun, May 10 - Sun, May 17

11:40 am - 11:00 pm

SJC

SIN

20h 20m

1 stop

12:30 am - 9:40 am

SIN

SJC

24h 10m

1 stop

$974ZIPAIR

Thu, May 14 - Wed, May 20

11:40 am - 5:20 am

SJC

SIN

26h 40m

2 stops

5:30 pm - 9:40 am

SIN

SJC

55h 10m

2 stops

$998Multiple Airlines

Sun, May 10 - Sun, May 17

8:45 am - 6:15 am

SJC

SIN

30h 30m

3 stops

8:35 pm - 12:04 pm

SIN

SJC

30h 29m

2 stops

$1,011United Airlines

Sun, Sep 6 - Wed, Sep 9

8:45 am - 6:15 am

SJC

SIN

30h 30m

3 stops

8:35 pm - 11:25 am

SIN

SJC

29h 50m

2 stops

$1,012United Airlines

Sun, Sep 6 - Thu, Sep 10

7:20 am - 11:55 pm

SJC

SIN

25h 35m

2 stops

10:00 pm - 3:32 pm

SIN

SJC

32h 32m

2 stops

$1,026Korean Air

Mon, Apr 13 - Mon, Jun 1

Korean Air flights from San Jose, California to Singapore

Our best Korean Air deals on San Jose, California to Singapore flight tickets

Korean Air

Apr 7

SJC7:15 amSan Jose

25h 40m

2 stops

SIN11:55 pmSingapore Changi

Jun 2

SIN10:00 pmSingapore Changi

31h 09m

2 stops

SJC2:09 pmSan Jose

$926

Korean Air

Apr 14

SJC6:00 pmSan Jose

44h 00m

2 stops

SIN5:00 amSingapore Changi

May 28

SIN1:25 amSingapore Changi

29h 07m

2 stops

SJC3:32 pmSan Jose

$932

Korean Air

Apr 19

SJC7:20 amSan Jose

30h 40m

2 stops

SIN5:00 amSingapore Changi

May 3

SIN10:00 pmSingapore Changi

32h 08m

2 stops

SJC3:08 pmSan Jose

$938

United Airlines flights from San Jose, California to Singapore

Our best United Airlines deals on San Jose, California to Singapore flight tickets

United Airlines

Sep 6

SJC8:45 amSan Jose

30h 30m

3 stops

SIN6:15 amSingapore Changi

Sep 9

SIN8:35 pmSingapore Changi

30h 29m

2 stops

SJC12:04 pmSan Jose

$1,011

United Airlines

Sep 6

SJC8:45 amSan Jose

30h 30m

3 stops

SIN6:15 amSingapore Changi

Sep 10

SIN8:35 pmSingapore Changi

29h 50m

2 stops

SJC11:25 amSan Jose

$1,012

United Airlines

May 13

SJC2:33 pmSan Jose

37h 02m

2 stops

SIN6:35 pmSingapore Changi

May 20

SIN8:35 pmSingapore Changi

31h 49m

2 stops

SJC1:24 pmSan Jose

$1,154

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 5/3

6:32 pm-5:00 am

2 stops43h 28m

Singapore Changi

Mon 5/11

10:00 pm-11:41 pm

2 stops40h 41m

$925

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 9/6

9:05 am-7:15 pm

2 stops43h 10m

Singapore Changi

Wed 9/9

10:00 pm-2:53 pm

2 stops31h 53m

$926

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 4/14

6:00 pm-5:00 am

2 stops44h 00m

Singapore Changi

Thu 5/28

1:25 am-3:32 pm

2 stops29h 07m

$932

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 4/19

7:20 am-5:00 am

2 stops30h 40m

Singapore Changi

Sun 5/3

10:00 pm-3:08 pm

2 stops32h 08m

$938

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 5/10

11:40 am-2:35 pm

1 stop35h 55m

Singapore Changi

Sun 5/17

5:30 pm-9:40 am

2 stops55h 10m

$967

Quickest round-trip

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 5/14

11:40 am-11:00 pm

1 stop20h 20m

Singapore Changi

Wed 5/20

12:30 am-9:40 am

1 stop24h 10m

$974

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 5/10

11:40 am-5:20 am

2 stops26h 40m

Singapore Changi

Sun 5/17

5:30 pm-9:40 am

2 stops55h 10m

$998

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 9/6

8:45 am-6:15 am

3 stops30h 30m

Singapore Changi

Wed 9/9

8:35 pm-12:04 pm

2 stops30h 29m

$1,011

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 9/6

8:45 am-6:15 am

3 stops30h 30m

Singapore Changi

Thu 9/10

8:35 pm-11:25 am

2 stops29h 50m

$1,012

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Mon 4/13

7:20 am-11:55 pm

2 stops25h 35m

Singapore Changi

Mon 6/1

10:00 pm-3:32 pm

2 stops32h 32m

$1,026

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 San Jose, 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 typical price of a round-trip flight between San Jose, California and Singapore?

When to book flights from San Jose, California to Singapore

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

Estimated round-trip price

Cheap San Jose, California to Singapore (SJC to SIN) flight deals and tips

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

Fastest flight time	26h 17m
Direct flights	None

The fastest flight from San Jose, California to Singapore takes 26h 17m

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

Search flight deals

How far is San Jose to Singapore Changi by plane?
The distance between San Jose and Singapore Changi is about 8475.5 mi. In terms of flight time, this usually takes a little over 26h 17m.
When did momondo last update prices for flights from San Jose Airport to Singapore Changi Airport?
Prices for flights from San Jose Airport to Singapore Changi Airport refresh daily.
How old do you have to be to fly from San Jose Airport to Singapore Changi Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Jose to Singapore. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Singapore from San Jose on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Jose to Singapore?

momondo helps you find the best flight between San Jose and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Singapore from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.