Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Jose, California to Singapore from $354

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Singapore departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Jose, California to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:15 am - 5:00 amSJC-SIN
30h 45m2 stops
Delta Logo
10:40 am - 10:11 pmSIN-SJC
26h 31m2 stops
$692Delta
Find Deal
Sun, Mar 8 - Thu, Mar 12
Korean Air Logo
7:15 am - 5:00 amSJC-SIN
30h 45m2 stops
Korean Air Logo
1:35 am - 2:57 pmSIN-SJC
28h 22m2 stops
$697Korean Air
Find Deal
Sun, Mar 8 - Wed, Mar 11
United Airlines Logo
3:55 pm - 8:15 pmSJC-SIN
36h 20m2 stops
United Airlines Logo
10:10 am - 9:06 pmSIN-SJC
26h 56m2 stops
$760United Airlines
Find Deal
Sat, Feb 14 - Wed, Feb 25
Japan Airlines Logo
6:15 am - 12:50 amSJC-SIN
26h 35m2 stops
Japan Airlines Logo
8:15 am - 2:42 pmSIN-SJC
22h 27m2 stops
$797Japan Airlines
Find Deal
Tue, Jan 13 - Thu, Jan 22
Japan Airlines Logo
6:15 am - 12:50 amSJC-SIN
26h 35m2 stops
Japan Airlines Logo
2:20 am - 2:42 pmSIN-SJC
28h 22m2 stops
$805Japan Airlines
Find Deal
Tue, Jan 13 - Wed, Jan 21
Cathay Pacific Logo
6:15 am - 12:25 amSJC-SIN
26h 10m2 stops
Cathay Pacific Logo
1:25 am - 1:56 pmSIN-SJC
28h 31m2 stops
$854Cathay Pacific
Find Deal
Tue, Jan 6 - Mon, Feb 9
Cathay Pacific Logo
6:15 am - 12:25 amSJC-SIN
26h 10m2 stops
Cathay Pacific Logo
8:15 pm - 10:09 pmSIN-SJC
41h 54m2 stops
$872Cathay Pacific
Find Deal
Thu, Feb 5 - Sun, Mar 1
United Airlines Logo
4:00 pm - 8:15 pmSJC-SIN
36h 15m2 stops
United Airlines Logo
10:10 am - 9:06 pmSIN-SJC
26h 56m2 stops
$878United Airlines
Find Deal
Wed, Feb 11 - Tue, Feb 24
Multiple Airlines Logo
2:37 pm - 6:35 amSJC-SIN
47h 58m2 stops
Multiple Airlines Logo
8:15 am - 2:42 pmSIN-SJC
22h 27m2 stops
$900Multiple Airlines
Find Deal
Sun, Jan 25 - Mon, Feb 2
Multiple Airlines Logo
6:15 am - 12:25 amSJC-SIN
26h 10m2 stops
Multiple Airlines Logo
1:25 am - 6:14 pmSIN-SJC
32h 49m2 stops
$920Multiple Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 16

Korean Air flights from San Jose, California to Singapore

Our best Korean Air deals on San Jose, California to Singapore flight tickets
Korean Air
Mar 8
SJC7:15 amSan Jose
30h 45m
2 stops
SIN5:00 amSingapore Changi
Mar 11
SIN1:35 amSingapore Changi
28h 22m
2 stops
SJC2:57 pmSan Jose
$697
Find similar
Korean Air
Dec 4
SJC7:15 amSan Jose
24h 55m
2 stops
SIN12:10 amSingapore Changi
Dec 11
SIN10:40 amSingapore Changi
24h 38m
2 stops
SJC7:18 pmSan Jose
$777
Find similar
Korean Air
Jan 19
SJC6:15 amSan Jose
25h 55m
2 stops
SIN12:10 amSingapore Changi
Feb 3
SIN1:35 amSingapore Changi
27h 25m
2 stops
SJC1:00 pmSan Jose
$779
Find similar

Cathay Pacific flights from San Jose, California to Singapore

Our best Cathay Pacific deals on San Jose, California to Singapore flight tickets
Cathay Pacific
Jan 6
SJC6:15 amSan Jose
26h 10m
2 stops
SIN12:25 amSingapore Changi
Feb 9
SIN1:25 amSingapore Changi
28h 31m
2 stops
SJC1:56 pmSan Jose
$854
Find similar
Cathay Pacific
Feb 5
SJC6:15 amSan Jose
26h 10m
2 stops
SIN12:25 amSingapore Changi
Mar 1
SIN8:15 pmSingapore Changi
41h 54m
2 stops
SJC10:09 pmSan Jose
$872
Find similar
Cathay Pacific
Nov 12
SJC10:48 amSan Jose
33h 07m
2 stops
SIN11:55 amSingapore Changi
Nov 18
SIN8:15 pmSingapore Changi
34h 04m
2 stops
SJC2:19 pmSan Jose
$877
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California 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, momondo users made 832,500 searches. Data last updated October 22, 2025.
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

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 3/8

7:15 am-5:00 am

2 stops30h 45m

Singapore Changi

Thu 3/12

10:40 am-10:11 pm

2 stops26h 31m

$692

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 3/8

7:15 am-5:00 am

2 stops30h 45m

Singapore Changi

Wed 3/11

1:35 am-2:57 pm

2 stops28h 22m

$697

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sat 2/14

3:55 pm-8:15 pm

2 stops36h 20m

Singapore Changi

Wed 2/25

10:10 am-9:06 pm

2 stops26h 56m

$760

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 1/13

6:15 am-12:50 am

2 stops26h 35m

Singapore Changi

Thu 1/22

8:15 am-2:42 pm

2 stops22h 27m

$797

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 1/13

6:15 am-12:50 am

2 stops26h 35m

Singapore Changi

Wed 1/21

2:20 am-2:42 pm

2 stops28h 22m

$805

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Tue 1/6

6:15 am-12:25 am

2 stops26h 10m

Singapore Changi

Mon 2/9

1:25 am-1:56 pm

2 stops28h 31m

$854

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 2/5

6:15 am-12:25 am

2 stops26h 10m

Singapore Changi

Sun 3/1

8:15 pm-10:09 pm

2 stops41h 54m

$872

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Wed 2/11

4:00 pm-8:15 pm

2 stops36h 15m

Singapore Changi

Tue 2/24

10:10 am-9:06 pm

2 stops26h 56m

$878

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Sun 1/25

2:37 pm-6:35 am

2 stops47h 58m

Singapore Changi

Mon 2/2

8:15 am-2:42 pm

2 stops22h 27m

$900

San JoseSingapore

SJC - SIN

SJCSIN

San Jose

Thu 11/6

6:15 am-12:25 am

2 stops26h 10m

Singapore Changi

Sun 11/16

1:25 am-6:14 pm

2 stops32h 49m

$920

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

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

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from San Jose, California to Singapore is on a Thursday when prices can be found for as low as $975. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,547.

What is the cheapest time of day to depart on your flight to Singapore?

In the evening is the cheapest time of day to fly from San Jose, California to Singapore when you can find flight prices for as low as $1,016. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,109 on average. Flights to Singapore from San Jose, California in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap San Jose, California to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Singapore

Direct flights

None
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

  • When did momondo last update prices for flights from San Jose Airport to Singapore?

    Prices for flights from San Jose Airport to Singapore refresh daily.

  • How many operators does momondo search for flights from San Jose Airport to Singapore?

  • How old do you have to be to fly from San Jose Airport to Singapore?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Jose Airport to Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The required travel and health documents for your Singapore 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Jose, California to Singapore

Compare and see reviews for airlines that fly from San Jose, California to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $400Free CancellationRating
7.4
8,990 reviews
Search United Airlines flights

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?

Flights from San Jose to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Jose to Singapore?

momondo provides multiple filters to help you find the best flight to Singapore from San Jose. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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.

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 11/21
Fri 11/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Popular cities in Singapore

Popular flights according to clicks in the last 7 days on momondo
Flights to Singaporefrom $531