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Cheap Flights from San Jose (SJCA) to Singapore (SINS)

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Flight deals from San Jose to Singapore

Looking for a cheap last-minute deal or the best return flight from San Jose to Singapore? Find the lowest prices on one-way and return tickets right here.
Singapore.£483 per passenger.Departing Tue, 21 Apr, returning Wed, 14 Oct.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Jose International on Tue, 21 Apr, arriving in Singapore Changi.Inbound indirect flight with Korean Air, departs from Singapore Changi on Wed, 14 Oct, arriving in San Jose International.Price includes taxes and charges.From £483, select.
Singapore.£485 per passenger.Departing Sat, 22 Aug, returning Sat, 29 Aug.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from San Jose International on Sat, 22 Aug, arriving in Singapore Changi.Inbound indirect flight with Korean Air, departs from Singapore Changi on Sat, 29 Aug, arriving in San Jose International.Price includes taxes and charges.From £485, select.
Singapore.£601 per passenger.Departing Tue, 12 May, returning Tue, 19 May.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Tue, 12 May, arriving in Singapore Changi.Inbound indirect flight with Delta, departs from Singapore Changi on Tue, 19 May, arriving in San Jose International.Price includes taxes and charges.From £601, select.
Singapore.£607 per passenger.Departing Tue, 29 Sep, returning Wed, 14 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Tue, 29 Sep, arriving in Singapore Changi.Inbound indirect flight with Delta, departs from Singapore Changi on Wed, 14 Oct, arriving in San Jose International.Price includes taxes and charges.From £607, select.
Singapore.£624 per passenger.Departing Tue, 21 Apr, returning Tue, 21 Jul.Return flight with Korean Air and AirAsia.Outbound indirect flight with Korean Air, departs from San Jose International on Tue, 21 Apr, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Tue, 21 Jul, arriving in San Jose International.Price includes taxes and charges.From £624, select.
Singapore.£676 per passenger.Departing Tue, 24 Nov, returning Fri, 25 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from San Jose International on Tue, 24 Nov, arriving in Singapore Changi.Inbound indirect flight with Delta, departs from Singapore Changi on Fri, 25 Dec, arriving in San Jose International.Price includes taxes and charges.From £676, select.
Singapore.£704 per passenger.Departing Thu, 9 Apr, returning Thu, 16 Apr.Return flight with Korean Air and Indonesia AirAsia.Outbound indirect flight with Korean Air, departs from San Jose International on Thu, 9 Apr, arriving in Singapore Changi.Inbound indirect flight with Indonesia AirAsia, departs from Singapore Changi on Thu, 16 Apr, arriving in San Jose International.Price includes taxes and charges.From £704, select.
Singapore.£779 per passenger.Departing Sun, 1 Mar, returning Sun, 8 Mar.Return flight with Frontier Airlines and AirAsia.Outbound indirect flight with Frontier Airlines, departs from San Jose International on Sun, 1 Mar, arriving in Singapore Changi.Inbound indirect flight with AirAsia, departs from Singapore Changi on Sun, 8 Mar, arriving in San Jose International.Price includes taxes and charges.From £779, select.

Find the cheapest month to fly from San Jose to Singapore

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Jose to Singapore flights are currently cheapest in August.
Feb
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Mar
from £779
Apr
from £704
May
from £601
Jun
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Jul
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Aug
from £485
Sep
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Oct
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Nov
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Dec
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Jan
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Alternative San Jose to Singapore routes

Looking for the cheapest, fastest or easiest route from San Jose to Singapore? You could fly into the following airports instead.

Seletar

9 miles from central Singapore
Closest
from £777
Search flights

Singapore Changi

11 miles from central Singapore
Cheapest
from £484
Search flights

San Jose to Singapore: Flight information

The things to know before you go.
Cheapest flight found£484
Cheapest month to flyApril

Finding cheap flights from San Jose to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a return flight from San Jose to Singapore is £483. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Jose to Singapore. But we found flights with one or more stops from £483.
As of February 2026, there are no flights flying from San Jose to Singapore.
The cheapest month to fly from San Jose to Singapore is usually April.
If you're flying from San Jose, the cheapest airport near Singapore is Singapore Changi – which is 11.1 miles away from the centre of Singapore. We've found flights into this airport from £483.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Jose to Singapore on Tuesday, 21 April 2026.
No airlines currently offer direct flights between San Jose and Singapore. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 27°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
The cheapest airline that flies to Singapore is Korean Air .

Travelling from San Jose to Singapore: what you need to know

  • San Jose's main base, Norman Y. Mineta San Jose International Airport (SJC), is where many unforgettable trips begin. Explore the options for leaving from here when booking your flight from San Jose to Singapore.

  • Changi International Airport (SIN) and Seletar Airport (XSP) are Singapore's primary gateways.

  • Singapore's timezone is UTC+8, which makes Singapore 15 hours ahead of San Jose.

  • For a relaxed travel experience, turn up at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably board your San Jose to Singapore flight.

  • During popular months such as August, it's a good idea to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for international flights when you fly during a peak period in general.

How to find the cheapest flights from San Jose to Singapore

  • Don't wait until the last minute. You're more likely to get cheap San Jose to Singapore flights if you book in advance. Airlines often have some fantastic early bird deals.

  • Finding cheap plane tickets from San Jose to Singapore is easy if you're flexible with your trip dates. Use the 'Whole month' search tool to see the lowest prices across each month and score an incredible deal.

  • You don't need to search every day to see if prices have dropped when you set up a Price Alert. We'll let you know as soon as a better deal is available on cheap flights from San Jose to Singapore.

  • Tailor your travel plans using filters. Choose your arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' San Jose to Singapore flights.

Flying from San Jose

Norman Y. Mineta San Jose International Airport (SJC)

  • Stopovers offer a great opportunity to visit a new city or just have a break during your journey. When looking for a San Jose to Singapore flight, deselect 'Direct flights only' to explore all potential stops. Los Angeles International Airport (LAX) is one option if you're taking off from Norman Y. Mineta San Jose International Airport.

  • SJC is around 5 kms (3 miles) from central San Jose. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 10 minutes or so to get there, depending on the traffic. If you're using public transport, expect the journey time to be around 45 minutes.

  • Want a convenient hotel close to Norman Y. Mineta San Jose International Airport? If you're boarding an early flight from San Jose to Singapore, these stays will put you moments from check-in:

  • Norman Y. Mineta San Jose International Airport gets top marks for on-time performance. 84.69% of flights that depart SJC reach their destination on time.

  • SJC is located at 1701 Airport Boulevard, Suite B-1130.

Arriving in Singapore

Changi International Airport (SIN)

  • Changi International Airport (SIN) to central Singapore takes about 20 minutes to reach by car. The centre is roughly 18 kms (11 miles) away.

  • It typically takes 1 hour to get there when travelling by public transport.

  • If you have a late flight from San Jose to Singapore, few things beat the convenience of staying close to the terminal. Collect your bags from the carousel and then be showered and relaxing soon after at one of these accommodation options near SIN:

  • Say yes to new adventures by picking up a Changi International Airport rental car. Grab your wheels from Avis, Sixt or Green Motion and explore beyond Singapore's usual tourist stops.

  • Lock in the best possible rate by reserving your ride from Changi International Airport around two weeks before your trip.

Seletar Airport (XSP)

  • Seletar Airport (XSP) is around 14 kms (9 miles) from the centre of Singapore. Once you've hopped off your flight from San Jose to Singapore, it takes approximately 25 minutes to reach the heart of the city in a ride-share or cab.

  • Travelling by public transport will take around 1 hour 25 minutes.

  • You'll find some great places ready to welcome you near XSP. Tuck yourself in after your San Jose to Singapore flight at one of these perfectly located options:

Best time to go to Singapore

  • It's time to choose your trip dates for your flight from San Jose to Singapore. April is the busiest month to travel to Singapore. If you prefer a more peaceful vibe, go in February.

  • Book a San Jose to Singapore ticket departing in May if you're eager to visit the city during its warmest month. You can expect temperatures in Singapore to range from 25ºC (77ºF) to 31ºC (88ºF).

  • If you want cooler conditions, look for a cheap flight from San Jose to Singapore in January when temperatures average between 24ºC (75ºF) and 30ºC (86ºF).

More about Singapore

  • After booking your flight from San Jose to Singapore, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Singapore:

  • All great adventures should include a little sightseeing. Marina Bay Sands, Gardens by the Bay and Universal Studios Singapore are must-visits when exploring Singapore.

Plan the rest of your trip from San Jose to Singapore

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.