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Cheap flights from San Jose, California to Singapore from S$ 533

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20-8. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SIN
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from San Jose to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from San Jose to Singapore
Explore the most affordable flight options available from San Jose to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 June 2026.

Sun 27-907:21
SJC
-
SIN
2 stops25h 34m
Korean Air
Sat 10-1001:25
SIN
-
SJC
2 stops30h 37m
Korean Air
Deal found 26-6S$ 944
Fri 21-807:21
SJC
-
SIN
2 stops25h 34m
Korean Air
Sun 30-822:00
SIN
-
SJC
2 stops39h 13m
Korean Air
Deal found 25-6S$ 991
Sat 8-818:35
SJC
-
SIN
2 stops43h 25m
Korean Air
Sat 15-807:30
SIN
-
SJC
2 stops24h 32m
Korean Air
Deal found 28-6S$ 997
Sun 20-914:10
SJC
-
SIN
2 stops37h 25m
United Airlines
Wed 23-920:35
SIN
-
SJC
2 stops30h 26m
United Airlines
Deal found 24-6S$ 1,054
Sat 22-812:51
SJC
-
SIN
2 stops44h 54m
United Airlines
Sun 6-908:45
SIN
-
SJC
2 stops27h 12m
United Airlines
Deal found 28-6S$ 1,077
Thu 15-1007:21
SJC
-
SIN
2 stops25h 34m
Korean Air
Sun 18-1001:25
SIN
-
SJC
2 stops30h 37m
Korean Air
Deal found 26-6S$ 1,085
Tue 25-808:20
SJC
-
SIN
2 stops25h 00m
Japan Airlines
Tue 15-908:05
SIN
-
SJC
2 stops22h 46m
Japan Airlines
Deal found 26-6S$ 1,287
Thu 9-707:00
SJC
-
SIN
2 stops43h 00m
China Eastern
Sun 12-718:25
SIN
-
SJC
2 stops34h 47m
China Eastern
Deal found 25-6S$ 1,372
Sun 25-1014:12
SJC
-
SIN
2 stops49h 43m
United Airlines
Sat 31-1006:35
SIN
-
SJC
2 stops31h 16m
United Airlines
Deal found 24-6S$ 1,373

Find flight deals from San Jose to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 June 2026.

Round-trip from

S$ 944

One-way from

S$ 533
Korean Air
  • Korean Air
  • 27-9-10-10
  • 4 total stops
  • 56h 11m total
  • San Jose to Singapore
Search Deals
Delta
  • Delta
  • 20-8
  • 2 total stops
  • 25h 34m total
  • San Jose to Singapore
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Jose to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 28 June 2026.
Use the filters below to find and compare flights from San Jose to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 24-10

14:08-20:15

2 stops39h 07m

Singapore Changi

Tue 10-11

22:20-12:00

2 stops29h 40m

S$ 1,054

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 20-9

14:10-18:35

2 stops37h 25m

Singapore Changi

Wed 23-9

20:35-12:01

2 stops30h 26m

S$ 1,054

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Wed 8-7

08:45-06:15

2 stops30h 30m

Singapore Changi

Sun 12-7

11:05-12:03

2 stops63h 58m

S$ 1,646

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 12-7

18:37-18:35

2 stops32h 58m

Singapore Changi

Wed 15-7

08:45-21:09

2 stops27h 24m

S$ 1,706

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Fri 10-7

18:37-00:45

2 stops39h 08m

Singapore Changi

Mon 13-7

20:35-12:03

2 stops30h 28m

S$ 1,732

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Fri 17-7

07:20-23:55

2 stops25h 35m

Singapore Changi

Sun 9-8

07:30-17:02

2 stops24h 32m

S$ 1,898

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 24-12

12:02-14:55

2 stops34h 53m

Singapore Changi

Wed 30-12

20:15-22:12

2 stops41h 57m

S$ 2,316

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 8-8

08:45-06:15

2 stops30h 30m

Singapore Changi

Sat 15-8

06:15-20:57

3 stops29h 42m

S$ 2,341
Fastest return journey

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 24-10

16:30-07:40

1 stop24h 10m

Singapore Changi

Tue 10-11

09:20-17:00

2 stops23h 40m

S$ 2,409
Cheapest one-way

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 20-8

07:21-23:55

2 stops25h 34m

S$ 533

Flights are sorted by cheapest return flights first.

Deals found on 28-6

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from San Jose to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from San Jose with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Jose, California to Singapore?

    Departing from San Jose, California to Singapore will take you 39h 07m. Airlines will cover a distance of 13620 km.

  • Can I find deals for flights from San Jose to Singapore that include hotel bookings?

    Yes. In addition to deals on San Jose to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Singapore.

  • Can I find deals for business class flights from San Jose to Singapore?

    Yes. Cheapflights offers flight deals from San Jose to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for San Jose to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from San Jose to Singapore?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Jose to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Jose to Singapore?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from San Jose to Singapore for you. Better yet — we are completely free to use.

Can Cheapflights find flights from San Jose to Singapore with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Jose to Singapore, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Jose to Singapore become cheaper?

Of course! You can now track prices for flights from San Jose to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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