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$365+ Cheap flights from San Jose (SJC) to Singapore (SIN)

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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SIN
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap 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 July 3, 2025.

Round-trip from

$678
(lol.travel)

One-way from

$365
(FlightHub)
From San Jose to Singapore Changi
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One-way flight from San Jose to Singapore Changi
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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 July 3, 2025.

This lol.travel deal was found by Cheapflights users on 7/1. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/245:40 pmSJC - SIN
2 stops39h 00mKorean Air
Wed 8/67:30 amSIN - SJC
2 stops24h 22mKorean Air
Deal found 7/1$678
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Sun 10/126:22 pmSJC - SIN
2 stops33h 03mUnited Airlines
Mon 10/2710:10 amSIN - SJC
2 stops38h 55mUnited Airlines
Deal found 7/3$761
This oojo deal was found by Cheapflights users on 7/2. 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 8/259:00 amSJC - SIN
2 stops24h 20mJapan Airlines
Wed 9/38:05 amSIN - SJC
2 stops21h 16mJapan Airlines
Deal found 7/2$828

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 July 3, 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 7/24

5:40 pm-11:40 pm

2 stops39h 00m

Singapore Changi

Wed 8/6

7:30 am-4:52 pm

2 stops24h 22m

$678

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Fri 9/12

3:45 pm-6:25 pm

2 stops35h 40m

Singapore Changi

Thu 10/2

8:45 am-9:07 pm

2 stops27h 22m

$761

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Mon 8/25

9:00 am-12:20 am

2 stops24h 20m

Singapore Changi

Wed 9/3

8:05 am-2:21 pm

2 stops21h 16m

$828

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 7/24

5:40 pm-5:00 am

2 stops44h 20m

$365

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 7/27

12:10 pm-11:00 pm

1 stop19h 50m

$429

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Fri 7/11

11:24 pm-12:20 am

2 stops33h 56m

$475

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Wed 10/1

3:00 pm-12:35 am

2 stops42h 35m

$607

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Fri 7/11

9:46 pm-12:00 pm

2 stops23h 14m

$744

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 9/11

8:02 pm-7:50 am

1 stop20h 48m

$746

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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, October is the cheapest month in which you can book a flight from San Jose to Singapore (average of $1,008). Flying from San Jose to Singapore in December is currently the most expensive (average of $1,674). 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 SIN?

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 July 3, 2025.

When flying from San Jose to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 9% versus a flight in the morning.

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 July 3, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air, and Japan Airlines from San Jose to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,215 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,101 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,505 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
744 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very good
1,320 reviews
EVA Air
8.4
Very good
1,215 reviews

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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 are the cheapest airlines flying from San Jose to Singapore round-trip?

    Flying on Korean Air is currently your cheapest option to Singapore, with prices starting at $678. Additional round-trip tickets that might be worth considering are offered by United Airlines and Japan Airlines, with the lowest prices starting at $761 and $828, respectively.

  • 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 $365. ZIPAIR flights start at $429 while deals on China Airlines start at $607 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, October is the cheapest month in which you can book a flight from San Jose to Singapore (average of $1,008). Flying from San Jose to Singapore in December is currently the most expensive (average of $1,674). 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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