What airlines fly to Singapore?

Singapore Airlines, United Airlines and Asiana Airlines 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 54% 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.

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

Delta, United Airlines, and American Airlines are the most popular carriers operating from San Jose to Singapore Changi

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.

$412 Cheap Flights from San Jose, California to Singapore in 2026

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.

9:34 am - 5:00 am

SJC

SIN

28h 26m

2 stops

1:25 am - 2:14 pm

SIN

SJC

27h 49m

2 stops

$799Korean Air

Mon, Aug 3 - Tue, Aug 18

2:10 pm - 6:35 pm

SJC

SIN

37h 25m

2 stops

8:35 pm - 10:50 pm

SIN

SJC

41h 15m

2 stops

$815United Airlines

Sat, Aug 29 - Fri, Sep 18

6:30 am - 6:35 pm

SJC

SIN

45h 05m

2 stops

6:15 am - 8:48 pm

SIN

SJC

29h 33m

2 stops

$828United Airlines

Tue, Sep 29 - Thu, Oct 8

2:08 pm - 6:55 am

SJC

SIN

49h 47m

2 stops

10:20 pm - 10:36 pm

SIN

SJC

40h 16m

2 stops

$831United Airlines

Sat, Oct 24 - Tue, Nov 10

6:00 am - 11:55 pm

SJC

SIN

26h 55m

2 stops

7:30 am - 6:24 pm

SIN

SJC

25h 54m

2 stops

$834Delta

Thu, Sep 3 - Tue, Sep 15

7:00 am - 5:00 am

SJC

SIN

31h 00m

2 stops

1:35 am - 4:57 pm

SIN

SJC

31h 22m

2 stops

$839Korean Air

Fri, Oct 16 - Thu, Nov 12

8:25 pm - 5:00 am

SJC

SIN

41h 35m

2 stops

1:25 am - 2:31 pm

SIN

SJC

28h 06m

2 stops

$840Korean Air

Tue, Sep 29 - Fri, Oct 9

7:21 am - 11:55 pm

SJC

SIN

25h 34m

2 stops

1:25 am - 4:57 pm

SIN

SJC

30h 32m

2 stops

$979Delta

Sat, Oct 3 - Wed, Oct 7

7:21 am - 11:55 pm

SJC

SIN

25h 34m

2 stops

10:00 pm - 2:31 pm

SIN

SJC

31h 31m

2 stops

$1,095Korean Air

Sat, Oct 3 - Mon, Oct 5

9:55 am - 7:15 pm

SJC

SIN

42h 20m

2 stops

10:00 pm - 5:05 pm

SIN

SJC

34h 05m

2 stops

$1,110Korean Air

Tue, Jul 21 - Tue, Jul 28

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United Airlines flights from San Jose, California to Singapore

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

United Airlines

Aug 29

SJC2:10 pmSan Jose

37h 25m

2 stops

SIN6:35 pmSingapore Changi

Sep 18

SIN8:35 pmSingapore Changi

41h 15m

2 stops

SJC10:50 pmSan Jose

$815

United Airlines

Sep 29

SJC6:30 amSan Jose

45h 05m

2 stops

SIN6:35 pmSingapore Changi

Oct 8

SIN6:15 amSingapore Changi

29h 33m

2 stops

SJC8:48 pmSan Jose

$828

United Airlines

Oct 24

SJC2:08 pmSan Jose

49h 47m

2 stops

SIN6:55 amSingapore Changi

Nov 10

SIN10:20 pmSingapore Changi

40h 16m

2 stops

SJC10:36 pmSan Jose

$831

Delta flights from San Jose, California to Singapore

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

Delta

Sep 3

SJC6:00 amSan Jose

26h 55m

2 stops

SIN11:55 pmSingapore Changi

Sep 15

SIN7:30 amSingapore Changi

25h 54m

2 stops

SJC6:24 pmSan Jose

$834

Delta

Oct 3

SJC7:21 amSan Jose

25h 34m

2 stops

SIN11:55 pmSingapore Changi

Oct 7

SIN1:25 amSingapore Changi

30h 32m

2 stops

SJC4:57 pmSan Jose

$979

Delta

Jun 28

SJC1:40 pmSan Jose

62h 35m

2 stops

SIN7:15 pmSingapore Changi

Jul 6

SIN1:25 amSingapore Changi

36h 23m

2 stops

SJC10:48 pmSan Jose

$1,536

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

Mon 8/3

9:34 am-5:00 am

2 stops28h 26m

Singapore Changi

Tue 8/18

1:25 am-2:14 pm

2 stops27h 49m

$799

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 8/29

2:10 pm-6:35 pm

2 stops37h 25m

Singapore Changi

Fri 9/18

8:35 pm-10:50 pm

2 stops41h 15m

$815

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 9/29

6:30 am-6:35 pm

2 stops45h 05m

Singapore Changi

Thu 10/8

6:15 am-8:48 pm

2 stops29h 33m

$828

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 10/24

2:08 pm-6:55 am

2 stops49h 47m

Singapore Changi

Tue 11/10

10:20 pm-10:36 pm

2 stops40h 16m

$831

Quickest round-trip

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 9/3

6:00 am-11:55 pm

2 stops26h 55m

Singapore Changi

Tue 9/15

7:30 am-6:24 pm

2 stops25h 54m

$834

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Fri 10/16

7:00 am-5:00 am

2 stops31h 00m

Singapore Changi

Thu 11/12

1:35 am-4:57 pm

2 stops31h 22m

$839

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 9/29

8:25 pm-5:00 am

2 stops41h 35m

Singapore Changi

Fri 10/9

1:25 am-2:31 pm

2 stops28h 06m

$840

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 10/3

7:21 am-11:55 pm

2 stops25h 34m

Singapore Changi

Wed 10/7

1:25 am-4:57 pm

2 stops30h 32m

$979

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 10/3

7:21 am-11:55 pm

2 stops25h 34m

Singapore Changi

Mon 10/5

10:00 pm-2:31 pm

2 stops31h 31m

$1,095

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 7/21

9:55 am-7:15 pm

2 stops42h 20m

Singapore Changi

Tue 7/28

10:00 pm-5:05 pm

2 stops34h 05m

$1,110

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 cheapest month to fly to Singapore?

The month of April is, on average, the cheapest month to fly to Singapore from San Jose, California, with most prices found around $0. If you aren’t able to travel to Singapore during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $0.

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	24h 55m
Direct flights	None

The fastest flight from San Jose, California to Singapore takes 24h 55m

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

Frequently asked questions about flying from San Jose, California to Singapore

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 24h 55m.
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.