SIN

$316 Find Cheap Flights from California to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Singapore departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$643
Overall average: $769
United Airlines
Thu 2/12Sun 2/15
SFO - SIN • Non-stop
Cheapest one-way
$316
Typical prices: $410-$571
Korean Air
Mon 3/16
ONT - SIN • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from California to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from California to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from California to Singapore

Thu, Feb 12 - Sun, Feb 15
United Airlines Logo
10:35 am - 8:15 pm
SFO
-
SIN
17h 40mnonstop
United Airlines Logo
10:20 pm - 9:15 pm
SIN
-
SFO
14h 55mnonstop
$643United Airlines
Sat, Apr 25 - Sat, May 9
Singapore Airlines Logo
11:00 am - 7:10 pm
SFO
-
SIN
17h 10mnonstop
Singapore Airlines Logo
9:15 am - 9:10 am
SIN
-
SFO
14h 55mnonstop
$648Singapore Airlines
Mon, Mar 9 - Mon, Mar 16
Asiana Airlines Logo
11:50 pm - 9:55 pm
SFO
-
SIN
31h 05m
1 stop
Asiana Airlines Logo
11:10 pm - 3:00 pm
SIN
-
SFO
30h 50m
1 stop
$649Asiana Airlines
Wed, Apr 22 - Wed, Apr 29
Asiana Airlines Logo
11:30 pm - 9:30 pm
SFO
-
SIN
31h 00m
1 stop
Asiana Airlines Logo
10:50 pm - 3:00 pm
SIN
-
SFO
31h 10m
1 stop
$651Asiana Airlines
Tue, Mar 10 - Tue, Mar 31
Asiana Airlines Logo
11:50 pm - 9:55 pm
SFO
-
SIN
31h 05m
1 stop
Asiana Airlines Logo
10:50 pm - 3:00 pm
SIN
-
SFO
31h 10m
1 stop
$652Asiana Airlines
Thu, Mar 5 - Thu, Mar 19
Korean Air Logo
11:40 am - 5:00 am
SFO
-
SIN
25h 20m
1 stop
Korean Air Logo
10:30 pm - 10:30 am
SIN
-
SFO
27h 00m
1 stop
$661Korean Air
Wed, Feb 18 - Mon, Feb 23
Air India Logo
4:30 pm - 6:30 pm
SFO
-
SIN
34h 00m
2 stops
Air India Logo
10:30 am - 2:30 pm
SIN
-
SFO
44h 00m
2 stops
$663Air India
Mon, Feb 16 - Tue, Mar 3
China Eastern Logo
11:30 am - 4:25 am
LAX
-
SIN
24h 55m
1 stop
China Eastern Logo
2:40 am - 9:05 am
SIN
-
LAX
46h 25m
2 stops
$677China Eastern
Wed, Apr 8 - Thu, Apr 23
Korean Air Logo
10:00 am - 5:00 am
LAX
-
SIN
28h 00m
1 stop
Korean Air Logo
1:10 am - 7:35 am
SIN
-
LAX
21h 25m
1 stop
$679Korean Air
Mon, Mar 9 - Mon, Mar 16
China Eastern Logo
12:30 pm - 5:25 am
LAX
-
SIN
25h 55m
1 stop
China Eastern Logo
11:00 pm - 10:05 am
SIN
-
LAX
26h 05m
1 stop
$682China Eastern
Useful Info

Good to know

Low seasonAugust
Cheapest flight$316
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 46% increase in price.
Flight from Ontario to Singapore

Flights from California to Singapore: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from California to Singapore 
Learn how KAYAK collects reviews and tips from users.
selamatFlew with Singapore Airlines
LAX
-
SIN
Dec 2024
Having comfortable clothing is the key for having a good trip and trying get some sleep.
AjayFlew with Singapore Airlines
LAX
-
SIN
Dec 2023
Although the flight is listed as 17 1/2 hours, actual flight time was only 16 1/2. Bring a sleep mask to ensure you rest during your flight - it helps reduce so e of the flight time and helps you arrive more refreshed.
Verified travelerFlew with Singapore Airlines
SFO
-
SIN
Jan 2024
The Singapore Changi airport if huge. After getting of the aircraft, the walk to immigration control was long. Once you get to the control area, the process was quick and easy.

FAQs for booking flights from California to Singapore

  • How does KAYAK find such low prices on flights from California to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from California to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to California with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Singapore

Information on the airport you'll fly into in Singapore

Singapore (SIN)