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Cheap flights from San Jose, California to Singapore from S$ 702

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 7-7. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SIN
9 Jun — 16 Jun1
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 10 May 2026.

Sat 24-1018:37
SJC
-
SIN
2 stops34h 38m
United Airlines
Tue 10-1110:10
SIN
-
SJC
2 stops27h 01m
United Airlines
Deal found 8-5S$ 1,033
Sat 24-1020:36
SJC
-
SIN
1 stop30h 09m
Singapore Airlines
Tue 10-1109:00
SIN
-
SJC
1 stop24h 05m
Singapore Airlines
Deal found 10-5S$ 1,143
Sat 24-1009:05
SJC
-
SIN
2 stops28h 55m
Korean Air
Mon 9-1101:35
SIN
-
SJC
2 stops28h 34m
Korean Air
Deal found 6-5S$ 1,190
Sat 24-1009:05
SJC
-
SIN
2 stops29h 20m
China Eastern
Mon 9-1100:25
SIN
-
SJC
2 stops28h 29m
China Eastern
Deal found 6-5S$ 1,263
Tue 1-909:05
SJC
-
SIN
2 stops40h 55m
China Eastern
Sat 5-900:55
SIN
-
SJC
2 stops28h 58m
China Eastern
Deal found 6-5S$ 1,278
Tue 1-920:05
SJC
-
SIN
2 stops32h 10m
Korean Air
Mon 14-901:25
SIN
-
SJC
2 stops32h 20m
Korean Air
Deal found 8-5S$ 1,307
Fri 9-1010:03
SJC
-
SIN
1 stop40h 32m
Singapore Airlines
Thu 22-1009:00
SIN
-
SJC
1 stop19h 18m
Singapore Airlines
Deal found 8-5S$ 1,331
Thu 24-907:15
SJC
-
SIN
2 stops45h 00m
Korean Air
Sat 3-1022:00
SIN
-
SJC
2 stops33h 15m
Korean Air
Deal found 7-5S$ 1,364
Mon 2-1107:00
SJC
-
SIN
2 stops30h 00m
Korean Air
Wed 4-1101:35
SIN
-
SJC
2 stops28h 34m
Korean Air
Deal found 5-5S$ 1,365
Thu 24-910:20
SJC
-
SIN
1 stop40h 15m
Singapore Airlines
Sat 3-1009:00
SIN
-
SJC
1 stop19h 18m
Singapore Airlines
Deal found 6-5S$ 1,393

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 10 May 2026.

Round-trip from

S$ 1,033

One-way from

S$ 702

Popular in

June

Cheapest in

October

Average price

S$ 1,422
United Airlines
  • United Airlines
  • 24-10-10-11
  • 4 total stops
  • 73h 36m total
  • San Jose to Singapore
Search Deals
Japan Airlines
  • Japan Airlines
  • 15-7
  • 2 total stops
  • 25h 00m total
  • San Jose to Singapore
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 237 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 88 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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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 10 May 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

Sun 18-10

07:15-23:55

2 stops25h 40m

Singapore Changi

Thu 22-10

22:00-16:57

2 stops33h 57m

S$ 1,364

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Wed 24-6

08:20-15:45

2 stops40h 25m

Singapore Changi

Thu 16-7

03:15-23:59

2 stops35h 44m

S$ 1,539
Fastest return journey

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 1-9

17:05-07:40

1 stop23h 35m

Singapore Changi

Sun 6-9

20:45-08:15

1 stop26h 30m

S$ 1,692

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 30-6

13:40-23:55

2 stops43h 15m

Singapore Changi

Sun 12-7

01:25-08:57

2 stops46h 32m

S$ 2,038

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Fri 26-6

06:17-08:50

2 stops35h 33m

Singapore Changi

Tue 14-7

03:15-22:21

2 stops34h 06m

S$ 2,078

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Wed 1-7

06:17-08:50

2 stops35h 33m

Singapore Changi

Wed 8-7

03:15-17:53

2 stops29h 38m

S$ 2,126

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 16-6

08:20-21:15

2 stops45h 55m

Singapore Changi

Thu 16-7

03:15-22:21

2 stops34h 06m

S$ 2,130

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 20-6

08:20-15:45

2 stops40h 25m

Singapore Changi

Fri 17-7

03:15-22:21

2 stops34h 06m

S$ 2,227

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 14-6

06:00-05:00

2 stops32h 00m

Singapore Changi

Fri 19-6

07:30-09:02

2 stops40h 32m

S$ 2,249

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 2-7

06:17-15:45

2 stops42h 28m

Singapore Changi

Mon 13-7

03:15-17:53

2 stops29h 38m

S$ 2,284

Flights are sorted by cheapest return flights first.

Deals found on 9-5

Showing 1-10 of 22 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.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Singapore

How much does it cost for a return flight from San Jose, California to Singapore?

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 40h 25m. Airlines will cover a distance of 13620 km. This flight may include one or multiple stops.

  • 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

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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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