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$459+ Cheap flights from San Jose (SJC) to Singapore

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SIN
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from San Jose to Singapore

Keep the following information in mind while searching for San Jose to Singapore flight deals. Data was last updated April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$797
(StudentUniverse)

One-way from

$459
(Gurufare)
Provider with most accurate pricing for San Jose-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for San Jose-Singapore Changi flights.
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From San Jose to Singapore
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One-way flight from San Jose to Singapore
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Find flight deals from San Jose to Singapore

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 April 15, 2025.

This StudentUniverse deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:00 amSJC - SIN
2 stops29h 00mKorean Air
Thu 5/157:30 amSIN - SJC
2 stops24h 58mKorean Air
Deal found 4/14$797
This Trip.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/811:40 amSJC - SIN
1 stop20h 20mZIPAIR
Wed 5/1412:30 amSIN - SJC
1 stop24h 10mZIPAIR
Deal found 4/14$873
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:35 amSJC - SIN
2 stops33h 10mUnited Airlines
Tue 5/68:40 pmSIN - SJC
3 stops36h 06mUnited Airlines
Deal found 4/15$934
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/811:40 amSJC - SIN
2 stops28h 10mMultiple Airlines
Wed 5/1412:30 amSIN - SJC
1 stop24h 10mMultiple Airlines
Deal found 4/14$945
This Air Canada deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/17:00 amSJC - SIN
2 stops33h 05mAir Canada
Thu 6/59:10 amSIN - SJC
2 stops47h 12mAir Canada
Deal found 4/15$1,000
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:00 pmSJC - SIN
2 stops42h 35mChina Airlines
Tue 10/71:45 pmSIN - SJC
2 stops34h 34mChina Airlines
Deal found 4/15$1,089
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/277:00 amSJC - SIN
2 stops31h 00mDelta
Fri 5/21:10 amSIN - SJC
2 stops36h 07mDelta
Deal found 4/15$1,142
This ScholarTrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:00 pmSJC - SIN
1 stop23h 15mSingapore Airlines
Tue 10/79:00 amSIN - SJC
1 stop20h 10mSingapore Airlines
Deal found 4/15$1,189
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/511:08 amSJC - SIN
2 stops33h 52mEVA Air
Wed 5/143:10 pmSIN - SJC
2 stops33h 02mEVA Air
Deal found 4/14$1,206
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:15 amSJC - SIN
2 stops42h 30mQatar Airways
Fri 10/36:45 pmSIN - SJC
2 stops42h 18mQatar Airways
Deal found 4/14$1,253

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from San Jose to Singapore that are best for you.

Fly from

San Jose

Fly to

Singapore

Route

Depart

Return

Price

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 5/8

9:00 am-5:00 am

2 stops29h 00m

Singapore Changi

Thu 5/15

7:30 am-5:28 pm

2 stops24h 58m

$797

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 5/8

11:40 am-11:00 pm

1 stop20h 20m

Singapore Changi

Wed 5/14

12:30 am-9:40 am

1 stop24h 10m

$873

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 4/29

6:35 am-6:45 am

2 stops33h 10m

Singapore Changi

Tue 5/6

8:40 pm-5:46 pm

3 stops36h 06m

$934

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 5/8

11:40 am-6:50 am

2 stops28h 10m

Singapore Changi

Wed 5/14

12:30 am-9:40 am

1 stop24h 10m

$945

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 6/1

7:00 am-7:05 am

2 stops33h 05m

Singapore Changi

Thu 6/5

9:10 am-5:22 pm

2 stops47h 12m

$1,000

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Wed 10/1

3:00 pm-12:35 am

2 stops42h 35m

Singapore Changi

Tue 10/7

1:45 pm-9:19 am

2 stops34h 34m

$1,089

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 4/27

7:00 am-5:00 am

2 stops31h 00m

Singapore Changi

Fri 5/2

1:10 am-10:17 pm

2 stops36h 07m

$1,142

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Wed 10/1

3:00 pm-5:15 am

1 stop23h 15m

Singapore Changi

Tue 10/7

9:00 am-2:10 pm

1 stop20h 10m

$1,189

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Mon 5/5

11:08 am-12:00 pm

2 stops33h 52m

Singapore Changi

Wed 5/14

3:10 pm-9:12 am

2 stops33h 02m

$1,206

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Fri 9/26

6:15 am-3:45 pm

2 stops42h 30m

Singapore Changi

Fri 10/3

6:45 pm-10:03 pm

2 stops42h 18m

$1,253

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 21 results
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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 round-trip 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

What is the cheapest month to book a flight from San Jose to Singapore?

Currently, September is the cheapest month in which you can book a flight from San Jose to Singapore (average of $1,011). Flying from San Jose to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to SG?

Find hourly flight availability from San Jose to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

When flying from San Jose to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated April 15, 2025.
Read through reviews of airlines operating flights from San Jose to Singapore, such as EVA Air, Korean Air and Japan Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,176 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,176 reviews
EVA Air
8.4
Very good
1,176 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,063 reviews
EVA Air
8.4
Very good
1,176 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,176 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very good
729 reviews
EVA Air
8.4
Very good
1,176 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Singapore Airlines
8.1
Very good
1,288 reviews
EVA Air
8.4
Very good
1,176 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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.

  • What airport do you fly from for flights from San Jose to Singapore?

    Located just 2.9 mi from the city center, San Jose (SJC) is the airport most travelers will use when flying to Singapore from San Jose.

  • What are the cheapest airlines to fly from San Jose to Singapore one-way?

    To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at $459. Japan Airlines flights start at $475 while deals on ZIPAIR start at $523 one-way.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from San Jose to Singapore?

    Currently, September is the cheapest month in which you can book a flight from San Jose to Singapore (average of $1,011). Flying from San Jose to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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