Are direct flights from San Jose to Singapore always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers. However, connecting flights can often be more affordable, depending on the route and airline. Evaluate whether the time savings of a direct flight outweigh potential cost savings from a connecting itinerary.

Can flexible travel dates help on San Jose to Singapore flights?

Being flexible with your travel dates can often unlock better flight deals. Prices for flights can vary significantly depending on the day of the week or time of year. Adjusting your departure or return by a few days may lead to considerable savings.

What extra costs should I check before booking San Jose to Singapore flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for amenities like meals or entertainment. These additional expenses can impact the overall cost of your trip.

Flights From San Jose

To Singapore

Cheap Flights from San Jose to Singapore

Browse current best options from San Jose. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

San Jose

RatePunk searches hundreds of travel sites at once for deals on flights to Singapore

Prices updated today

462 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 15, 2026.)

Today’s best flight deals from San Jose to Singapore

Explore current cheapest deals departing from San Jose to Singapore

2027-03-12 – 2027-03-21
SJC - Singapore
95% AI deal score
$1,350
$810
Round trip
2026-10-13 – 2026-10-21
SJC - Singapore
93% AI deal score
$1,230
$811
Round trip
2026-10-13 – 2026-10-19
SJC - Singapore
94% AI deal score
$1,264
$813
Round trip
2026-09-27 – 2026-09-30
SJC - Singapore
92% AI deal score
$1,426
$816
Round trip
2026-10-31 – 2026-11-03
SJC - Singapore
91% AI deal score
$1,316
$816
Round trip
2026-11-22 – 2026-12-03
SJC - Singapore
90% AI deal score
$1,189
$816
Round trip
2026-11-23 – 2026-12-03
SJC - Singapore
90% AI deal score
$1,191
$816
Round trip
2026-11-24 – 2026-12-03
SJC - Singapore
90% AI deal score
$1,197
$816
Round trip
2026-11-25 – 2026-12-03
SJC - Singapore
90% AI deal score
$1,198
$816
Round trip
2027-01-30 – 2027-02-11
SJC - Singapore
91% AI deal score
$1,298
$816
Round trip

San Jose to Singapore: Overview

Insights for flights from San Jose to Singapore

Flights from San Jose to Singapore cover a substantial distance of 13,630 km, classifying this as a long-haul journey. This extended travel distance means you should anticipate a significant amount of time in transit, often involving multiple connections to reach your destination.

For those seeking cheap flights from San Jose to Singapore, fares typically range from $1155–$1615, with a median price of $1390. Right now, fares are significantly below the typical level. Approximately 13% of recent fares for this route were classified as a good price, indicating that finding a lower-than-average fare is possible but requires some flexibility. New deals for this route are infrequent, so setting up a price alert can be beneficial.

When is the cheapest time to fly from San Jose to Singapore? The data indicates that April is typically the most affordable month, with a median fare of $1042. May also offers competitive pricing, with a median fare of $1107. While October is also listed, its median fare of $1527 is considerably higher than the spring months, suggesting that planning your trip for April or May could lead to more significant savings.

There are no direct flights from San Jose to Singapore; most itineraries connect at least once. In fact, the typical number of connections for flights on this route is 2. This means you should factor in layover times when planning your travel.

A typical journey from San Jose to Singapore takes approximately 55h 8m, including connections. This extended duration reflects the long-haul nature of the route and the necessity of multiple stopovers. Travelers should prepare for a significant amount of time in transit, accounting for both flight segments and layovers.

How much is a round trip from San Jose to Singapore

Regular price: $1,205 - $1,623

Prices are currently below the regular range.

The regular price range for flights from San Jose to Singapore is typically between $1205 and $1623. The current lowest deal is $810 with Korean Air, for travel from Mar 12-Mar 21.

now $810

Low $1,205

High $1,623

The cheapest time to fly from San Jose to Singapore

The cheapest month to fly from San Jose to Singapore is April, with a median price of $1042. The most expensive month is March, with a median price of $3276. Generally, prices are lower from April to October.

April

Cheapest

Flights from $1,042

March

Most Expensive

Flights from $3,276

Mar

Apr

May

Jun

Jul

Oct

Direct flights from San Jose to Singapore

Korean Air

Frontier Airlines

United Airlines

Japan Airlines

Last-minute flights going from San Jose to Singapore

Sat, Sep 26

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

$1,426

$829

One-way

Sun, Sep 27

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

$1,409

$816

One-way

Tue, Oct 13

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

Korean Air

$1,230

$815

One-way

Tue, Oct 13

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

Korean Air

$1,264

$843

One-way

Thu, Oct 22

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

Korean Air

$1,261

$833

One-way

Sat, Oct 24

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

$1,195

$828

One-way

Biggest price drops on these dates for flights from San Jose to Singapore

26 nights

Mar 31 - Apr 26

$1,532 → $846

45%

27 nights

Mar 31 - Apr 27

$1,532 → $846

45%

28 nights

Mar 31 - Apr 28

$1,532 → $846

45%

29 nights

Mar 31 - Apr 29

$1,532 → $846

45%

Popular Airports to fly from San Jose to Singapore

San Jose - Singapore route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from San Jose to Singapore are below the typical level for this route.

📅 Best time to fly

Fly in April for prices around $1042.

Historically, April and May offer the lowest median prices for flights to Singapore.

⏱️ Flight duration

Connecting flights average 55h 8m.

Flights from San Jose to Singapore typically involve 2 stopovers, with a median duration of 55h 8m.

✈️ Airlines & availability

Korean Air offers the most deals.

Korean Air has 37 deals, followed by Frontier Airlines with 3 deals on this route.

🏆 Airline highlight

Korean Air has the best recent deal at $810.

The best recent deal for this route is $810 with Korean Air via skyscanner.

🎯 Booking tip

Deals are rare for this route.

Deals for flights from San Jose to Singapore are historically rare, so book when you see a good price.

San Jose main airports to depart from

San Jose International (SJC)

Cheapest

San Jose International Airport is a convenient departure point for flights to Singapore.

📍 ~5 km from San Jose (reachable by car)

💸 Flights from ~$800

Singapore main airports to arrive at

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport is a convenient arrival choice for flights from San Jose to Singapore.

📍 ~19 km from city center (reachable by car)

💸 Flights from ~$811

Airports nearby Singapore used as alternative

Senai International (JHB)

Consider Senai International for potential cost savings on domestic flights within Malaysia, despite requiring an international border crossing.

📍 ~25 km from Singapore (reachable by bus, taxi, or private car)

💸 Flights from ~$1,025

Business & First Class Flight Deals to Singapore

Discover luxury on the budget with premium cabin class on flights from San Jose to Singapore.

Elite

Best Elite deals to Singapore

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From SJC

Elite

Nov 24

Singapore, Singapore

76% AI deal score

$3,204

WestJet, +1

Business Class

From SJC

Elite

Nov 24

Singapore, Singapore

76% AI deal score

$3,204

WestJet, +1

Business Class

From SJC

Elite

Nov 04

Singapore, Singapore

76% AI deal score

$3,426

WestJet, +1

Business Class

From SJC

Elite

Nov 04

Singapore, Singapore

76% AI deal score

$3,426

WestJet, +1

Business Class

From SJC

Elite

Nov 04

Singapore, Singapore

76% AI deal score

$3,428

WestJet, +1

Business Class

From SJC

Elite

Nov 04

Singapore, Singapore

76% AI deal score

$3,428

WestJet, +1

Business Class

From SJC

Elite

Nov 30

Singapore, Singapore

76% AI deal score

$3,556

WestJet, +1

Business Class

From SJC

Elite

Nov 30

Singapore, Singapore

76% AI deal score

$3,657

WestJet, +1

Business Class

From SJC

Elite

Nov 30

Singapore, Singapore

76% AI deal score

$3,658

WestJet, +1

Business Class

From SJC

Elite

Nov 30

Singapore, Singapore

76% AI deal score

$3,658

WestJet, +1

Business Class

From SJC

Elite

Oct 14

Singapore, Singapore

76% AI deal score

$3,681

Alaska Airlines, Inc., +1

Business Class

From SJC

Elite

Nov 28

Singapore, Singapore

76% AI deal score

$3,721

WestJet, +1

Business Class

Frequently Asked Questions About Flights to Singapore

Finding affordable flights often involves comparing prices across different airlines and booking sites. Consider being flexible with your travel dates and looking into various routing options. Setting up price alerts can also help you track fare changes.

Booking flights in advance can often lead to better deals, though the optimal booking window can vary. Prices may fluctuate, so monitoring fares over time can help you decide when to purchase your tickets. Weekday bookings sometimes offer different pricing than weekend bookings.

Comparing nearby airports can sometimes reveal more economical flight options. While it may add to your travel time, the potential savings on airfare could be significant. Always factor in the cost and convenience of ground transportation to and from alternative airports.

Related routes

More routes from San Jose

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Flights to Singapore from other cities

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San Jose to Singapore: Overview

Insights for flights from San Jose to Singapore

How much is a round trip from San Jose to Singapore

Regular price: $1,205 - $1,623

Prices are currently below the regular range.

The regular price range for flights from San Jose to Singapore is typically between $1205 and $1623. The current lowest deal is $810 with Korean Air, for travel from Mar 12-Mar 21.

now $810

Low $1,205

High $1,623

The cheapest time to fly from San Jose to Singapore

April

Cheapest

Flights from $1,042

March

Most Expensive

Flights from $3,276

Mar

Apr

May

Jun

Jul

Oct

Direct flights from San Jose to Singapore

Korean Air

Frontier Airlines

United Airlines

Japan Airlines

Last-minute flights going from San Jose to Singapore

Sat, Sep 26

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

$1,426

$829

One-way

Sun, Sep 27

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

$1,409

$816

One-way

Tue, Oct 13

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

Korean Air

$1,230

$815

One-way

Tue, Oct 13

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

Korean Air

$1,264

$843

One-way

Thu, Oct 22

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

Korean Air

$1,261

$833

One-way

Sat, Oct 24

⌛ Last-Minute

SJC - Singapore

San Jose (SJC) - Singapore (SIN)

$1,195

$828

One-way

Biggest price drops on these dates for flights from San Jose to Singapore

26 nights

Mar 31 - Apr 26

$1,532 → $846

45%

27 nights

Mar 31 - Apr 27

$1,532 → $846

45%

28 nights

Mar 31 - Apr 28

$1,532 → $846

45%

29 nights

Mar 31 - Apr 29

$1,532 → $846

45%

Popular Airports to fly from San Jose to Singapore

San Jose - Singapore route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from San Jose to Singapore are below the typical level for this route.

📅 Best time to fly

Fly in April for prices around $1042.

Historically, April and May offer the lowest median prices for flights to Singapore.

⏱️ Flight duration

Connecting flights average 55h 8m.

Flights from San Jose to Singapore typically involve 2 stopovers, with a median duration of 55h 8m.

✈️ Airlines & availability

Korean Air offers the most deals.

Korean Air has 37 deals, followed by Frontier Airlines with 3 deals on this route.

🏆 Airline highlight

Korean Air has the best recent deal at $810.

The best recent deal for this route is $810 with Korean Air via skyscanner.

🎯 Booking tip

Deals are rare for this route.

Deals for flights from San Jose to Singapore are historically rare, so book when you see a good price.

San Jose main airports to depart from

San Jose International (SJC)

Cheapest

San Jose International Airport is a convenient departure point for flights to Singapore.

📍 ~5 km from San Jose (reachable by car)

💸 Flights from ~$800

Singapore main airports to arrive at

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport is a convenient arrival choice for flights from San Jose to Singapore.

📍 ~19 km from city center (reachable by car)

💸 Flights from ~$811

Airports nearby Singapore used as alternative

Senai International (JHB)

Consider Senai International for potential cost savings on domestic flights within Malaysia, despite requiring an international border crossing.

📍 ~25 km from Singapore (reachable by bus, taxi, or private car)

💸 Flights from ~$1,025

Singapore, Singapore

76% AI deal score

$3,721

WestJet, +1

Business Class

Frequently Asked Questions About Flights to Singapore

Cheap Flights from San Jose to Singapore

Today’s best flight deals from San Jose to Singapore

San Jose to Singapore: Overview

Insights for flights from San Jose to Singapore

How much is a round trip from San Jose to Singapore

The cheapest time to fly from San Jose to Singapore

Direct flights from San Jose to Singapore

Last-minute flights going from San Jose to Singapore

Biggest price drops on these dates for flights from San Jose to Singapore

Popular Airports to fly from San Jose to Singapore

San Jose - Singapore route insights

Recent fares are below the typical level.

Fly in April for prices around $1042.

Connecting flights average 55h 8m.

Korean Air offers the most deals.

Korean Air has the best recent deal at $810.

Deals are rare for this route.

San Jose main airports to depart from

Singapore main airports to arrive at

Airports nearby Singapore used as alternative

Business & First Class Flight Deals to Singapore

Best Elite deals to Singapore

Nov 24

Nov 24

Nov 04

Nov 04

Nov 04

Nov 04

Nov 30

Nov 30

Nov 30

Nov 30

Oct 14

Nov 28

Frequently Asked Questions About Flights to Singapore

How can I find cheap flights from San Jose to Singapore?

When should I book flights from San Jose to Singapore?

Should I compare nearby airports for flights from San Jose to Singapore?

Are direct flights from San Jose to Singapore always the best option?

Can flexible travel dates help on San Jose to Singapore flights?

What extra costs should I check before booking San Jose to Singapore flights?

Related routes

More routes from San Jose

Flights to Singapore from other cities

San Jose to Singapore: Overview

Insights for flights from San Jose to Singapore

How much is a round trip from San Jose to Singapore

The cheapest time to fly from San Jose to Singapore

Direct flights from San Jose to Singapore

Last-minute flights going from San Jose to Singapore

Biggest price drops on these dates for flights from San Jose to Singapore

Popular Airports to fly from San Jose to Singapore

San Jose - Singapore route insights

Recent fares are below the typical level.

Fly in April for prices around $1042.

Connecting flights average 55h 8m.

Korean Air offers the most deals.

Korean Air has the best recent deal at $810.

Deals are rare for this route.

San Jose main airports to depart from

Singapore main airports to arrive at

Airports nearby Singapore used as alternative

Business & First Class Flight Deals to Singapore

Best Elite deals to Singapore

Nov 24

Nov 24

Nov 04

Nov 04

Nov 04

Nov 04

Nov 30

Nov 30

Nov 30

Nov 30

Oct 14

Nov 28

Frequently Asked Questions About Flights to Singapore

How can I find cheap flights from San Jose to Singapore?

When should I book flights from San Jose to Singapore?

Should I compare nearby airports for flights from San Jose to Singapore?