$355+ Cheap flights from California to Singapore (SIN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from California to Singapore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from California to Singapore
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Cheapest flights from California to SingaporeExplore the most affordable flight options available from California to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from California to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This Justfly.com deal was found by Cheapflights users on 10/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:25 pm -
1 stop25h 50m
Wed 12/25:45 pm -
1 stop41h 15m
Deal found 10/21![Air China logo]()
$695
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:25 pm -
1 stop25h 50m
Mon 11/309:30 am -
1 stop25h 30m
Deal found 10/21![Air China logo]()
$699
This IEagle deal was found by Cheapflights users on 10/22. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:25 pm -
1 stop31h 30m
Mon 12/2111:55 pm -
2 stops34h 40m
Deal found 10/22![Air China logo]()
$700
This SmartFares deal was found by Cheapflights users on 10/24. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:00 pm -
1 stop41h 55m
Tue 12/85:45 pm -
1 stop31h 45m
Deal found 10/24![Air China logo]()
$701
This Mytrip deal was found by Cheapflights users on 10/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:25 pm -
1 stop25h 50m
Sat 11/215:45 pm -
1 stop32h 15m
Deal found 10/24![Air China logo]()
$702
This Gotogate deal was found by Cheapflights users on 10/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:25 pm -
1 stop40h 25m
Mon 12/2111:55 pm -
2 stops34h 40m
Deal found 10/21![Air China logo]()
$709
This FlightHub deal was found by Cheapflights users on 10/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:30 am -
1 stop42h 30m
Tue 12/16:00 pm -
1 stop31h 05m
Deal found 10/25![China Eastern logo]()
$711
This FlightHub deal was found by Cheapflights users on 10/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:30 am -
1 stop25h 55m
Mon 12/71:55 pm -
2 stops59h 10m
Deal found 10/23![China Eastern logo]()
$713
This Air China deal was found by Cheapflights users on 10/22. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:25 pm -
1 stop31h 30m
Sun 11/225:45 pm -
1 stop41h 15m
Deal found 10/22![Air China logo]()
$720
This Air China deal was found by Cheapflights users on 10/22. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2812:00 pm -
1 stop26h 50m
Tue 12/85:45 pm -
1 stop31h 45m
Deal found 10/22![Air China logo]()
$720
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:20 pm -
2 stops31h 10m
Mon 11/96:45 pm -
1 stop39h 50m
Deal found 10/21![Air China logo]()
$721
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:20 pm -
2 stops31h 10m
Thu 11/129:30 am -
1 stop25h 30m
Deal found 10/22![Air China logo]()
$726
Best flights from California to SingaporeDiscover carefully curated flight deals from California to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from California to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Korean Air deal was found by Cheapflights users on 10/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1910:00 pm -
1 stop30h 25m
Wed 2/1710:30 am -
1 stop19h 15m
Deal found 10/25![Korean Air logo]()
$788
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/105:00 pm -
2 stops39h 15m
Mon 2/2210:30 pm -
2 stops33h 47m
Deal found 10/23![Delta logo]()
$804
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Mon 11/24:32 pm -
1 stop35h 43m
Mon 11/1610:20 pm -
1 stop18h 01m
Deal found 10/22![United Airlines logo]()
$815
This Vietnam Airlines deal was found by Cheapflights users on 10/25. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/410:50 pm -
1 stop22h 20m
Tue 4/206:25 pm -
1 stop38h 30m
Deal found 10/25![Vietnam Airlines logo]()
$896
This Korean Air deal was found by Cheapflights users on 10/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:41 am -
2 stops31h 19m
Sun 12/1310:30 pm -
2 stops33h 37m
Deal found 10/22![Multiple Airlines logo]()
$961
This Japan Airlines deal was found by Cheapflights users on 10/25. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/108:06 am -
2 stops24h 44m
Mon 3/18:15 am -
2 stops24h 48m
Deal found 10/25![Japan Airlines logo]()
$1,165
This China Airlines deal was found by Cheapflights users on 10/22. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2210:50 pm -
1 stop22h 15m
Mon 3/12:25 pm -
1 stop18h 40m
Deal found 10/22![China Airlines logo]()
$1,288
This Korean Air deal was found by Cheapflights users on 10/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/135:35 pm -
2 stops34h 50m
Tue 2/161:40 am -
1 stop22h 50m
Deal found 10/25![Korean Air logo]()
$793
This Delta deal was found by Cheapflights users on 10/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/197:00 am -
2 stops30h 00m
Thu 2/251:40 am -
2 stops30h 32m
Deal found 10/24![Delta logo]()
$809
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 12/33:45 pm -
1 stop23h 10m
Mon 12/2110:10 am -
1 stop19h 44m
Deal found 10/21![United Airlines logo]()
$828
This Korean Air deal was found by Cheapflights users on 10/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/243:45 pm -
2 stops40h 30m
Wed 2/310:30 am -
2 stops44h 12m
Deal found 10/22![Korean Air logo]()
$804
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/215:55 am -
2 stops26h 20m
Thu 2/111:40 am -
2 stops30h 31m
Deal found 10/22![Delta logo]()
$820
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 12/911:05 am -
1 stop21h 40m
Wed 1/136:35 am -
1 stop19h 15m
Deal found 10/22![United Airlines logo]()
$836
This Korean Air deal was found by Cheapflights users on 10/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/237:05 am -
2 stops25h 10m
Sat 1/301:40 am -
2 stops30h 38m
Deal found 10/23![Multiple Airlines logo]()
$962
This Korean Air deal was found by Cheapflights users on 10/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/83:40 pm -
2 stops36h 45m
Thu 3/41:40 am -
2 stops29h 02m
Deal found 10/24![Korean Air logo]()
$809
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Tue 1/126:00 am -
2 stops32h 55m
Tue 1/2610:45 am -
1 stop19h 20m
Deal found 10/23![United Airlines logo]()
$836
This Korean Air deal was found by Cheapflights users on 10/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:35 am -
2 stops29h 25m
Mon 11/1610:30 pm -
1 stop31h 15m
Deal found 10/22![Korean Air logo]()
$813
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Tue 1/126:00 am -
2 stops26h 45m
Thu 2/116:35 am -
2 stops24h 53m
Deal found 10/23![United Airlines logo]()
$850
This Travelocity deal was found by Cheapflights users on 10/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:52 pm -
2 stops30h 18m
Mon 11/2311:10 pm -
2 stops32h 11m
Deal found 10/21![Multiple Airlines logo]()
$1,040
This Gotogate deal was found by Cheapflights users on 10/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/176:20 am -
3 stops28h 00m
Sun 3/2111:55 pm -
3 stops34h 54m
Deal found 10/22![Air Canada logo]()
$2,332
This Korean Air deal was found by Cheapflights users on 10/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/297:00 am -
2 stops25h 15m
Fri 2/2610:30 am -
2 stops28h 13m
Deal found 10/23![Korean Air logo]()
$814
This Travelocity deal was found by Cheapflights users on 10/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:31 am -
2 stops33h 39m
Wed 11/2511:45 pm -
2 stops57h 23m
Deal found 10/21![Multiple Airlines logo]()
$1,063
This Korean Air deal was found by Cheapflights users on 10/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:56 pm -
2 stops45h 04m
Wed 12/210:30 am -
2 stops44h 26m
Deal found 10/22![Korean Air logo]()
$818
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 12/710:20 am -
1 stop28h 35m
Thu 12/1710:10 am -
Nonstop15h 00m
Deal found 10/21![United Airlines logo]()
$906
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 11/910:45 am -
1 stop22h 00m
Wed 12/2310:10 am -
Nonstop15h 00m
Deal found 10/23![United Airlines logo]()
$909
This Korean Air deal was found by Cheapflights users on 10/25. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:00 am -
1 stop26h 00m
Mon 12/1410:30 am -
1 stop19h 15m
Deal found 10/25![Korean Air logo]()
$828
This China Airlines deal was found by Cheapflights users on 10/25. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1610:50 pm -
1 stop33h 50m
Sun 2/285:55 pm -
2 stops39h 10m
Deal found 10/25![China Airlines logo]()
$1,468
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/178:14 am -
2 stops48h 31m
Sun 3/2111:45 pm -
2 stops35h 20m
Deal found 10/22![Multiple Airlines logo]()
$1,115
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Tue 1/1910:40 pm -
Nonstop17h 20m
Tue 2/2310:45 am -
1 stop20h 45m
Deal found 10/22![United Airlines logo]()
$910
This Korean Air deal was found by Cheapflights users on 10/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2811:00 am -
1 stop26h 00m
Sat 12/510:30 am -
1 stop38h 00m
Deal found 10/24![Korean Air logo]()
$828
Last-minute flights from California to SingaporeDiscover last-minute flight deals from California to Singapore. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from California to Singapore. Data last updated October 26, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 10/22. 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 10/2610:40 am -
Nonstop17h 25m
Tue 11/109:05 am -
Nonstop14h 45m
Deal found 10/22![Singapore Airlines logo]()
$766
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:20 pm -
2 stops31h 10m
Mon 11/96:45 pm -
1 stop39h 50m
Deal found 10/21![Air China logo]()
$721
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:20 pm -
2 stops31h 10m
Thu 11/129:30 am -
1 stop25h 30m
Deal found 10/22![Air China logo]()
$726
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:25 pm -
1 stop25h 50m
Mon 11/309:30 am -
1 stop25h 30m
Deal found 10/21![Air China logo]()
$699
This Justfly.com deal was found by Cheapflights users on 10/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:25 pm -
1 stop25h 50m
Wed 12/25:45 pm -
1 stop41h 15m
Deal found 10/21![Air China logo]()
$695
This Mytrip deal was found by Cheapflights users on 10/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:25 pm -
1 stop25h 50m
Sat 11/215:45 pm -
1 stop32h 15m
Deal found 10/24![Air China logo]()
$702
This Air China deal was found by Cheapflights users on 10/22. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:25 pm -
1 stop31h 30m
Sun 11/225:45 pm -
1 stop41h 15m
Deal found 10/22![Air China logo]()
$720
This IEagle deal was found by Cheapflights users on 10/22. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:25 pm -
1 stop31h 30m
Mon 12/2111:55 pm -
2 stops34h 40m
Deal found 10/22![Air China logo]()
$700
This FlightHub deal was found by Cheapflights users on 10/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:30 am -
1 stop42h 30m
Tue 12/16:00 pm -
1 stop31h 05m
Deal found 10/25![China Eastern logo]()
$711
This SmartFares deal was found by Cheapflights users on 10/24. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:00 pm -
1 stop41h 55m
Tue 12/85:45 pm -
1 stop31h 45m
Deal found 10/24![Air China logo]()
$701
This FlightHub deal was found by Cheapflights users on 10/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:30 am -
1 stop25h 55m
Mon 12/71:55 pm -
2 stops59h 10m
Deal found 10/23![China Eastern logo]()
$713
This Air China deal was found by Cheapflights users on 10/22. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2812:00 pm -
1 stop26h 50m
Tue 12/85:45 pm -
1 stop31h 45m
Deal found 10/22![Air China logo]()
$720
One-way flights from California to SingaporeSearch for one-way flight options from California to Singapore. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from California to Singapore. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kissandfly.com deal was found by Cheapflights users on 10/23. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1810:00 pm -
1 stop34h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Korean Air logo]()
$355
This IEagle deal was found by Cheapflights users on 10/24. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1712:45 pm -
1 stop20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Singapore Airlines logo]()
$357
This Flightnetwork deal was found by Cheapflights users on 10/23. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2011:00 am -
1 stop21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Korean Air logo]()
$361
This Booking.com deal was found by Cheapflights users on 10/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:55 pm -
1 stop35h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![XiamenAir logo]()
$364
This Booking.com deal was found by Cheapflights users on 10/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1910:55 pm -
1 stop31h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![XiamenAir logo]()
$366
This eDestinos deal was found by Cheapflights users on 10/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:00 pm -
1 stop39h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Korean Air logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/259:40 am -
Nonstop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Singapore Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/207:50 pm -
Nonstop17h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Singapore Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/189:40 am -
Nonstop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Singapore Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:40 am -
Nonstop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Singapore Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/219:40 am -
Nonstop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Singapore Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/279:40 am -
Nonstop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Singapore Airlines logo]()
$378
Find flight deals from California to Singapore
Keep the following information in mind while searching for California to Singapore flight deals. Data was last updated October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $695 (Justfly.com) |
One-way from | $355 (Kissandfly.com) |
Popular in | December |
Cheapest in | August |
Average price | $871 |
Good round-trip deal | $688 or less |
Good one-way deal | $328 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from 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, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from California to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Palm SpringsSingapore
PSP Palm Springs - SIN Singapore Changi
PSPSIN
Palm Springs
Tue 1/12
3:40 pm-12:15 am
2 stops40h 35m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$382
Palm SpringsSingapore
PSP Palm Springs - SIN Singapore Changi
PSPSIN
Palm Springs
Mon 1/11
3:40 pm-8:25 pm
2 stops60h 45m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$390
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Tue 12/8
7:00 am-5:00 am
2 stops30h 00m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$411
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Fri 4/9
5:47 pm-5:00 am
2 stops44h 13m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$414
OntarioSingapore
ONT Ontario - SIN Singapore Changi
ONTSIN
Ontario
Sat 4/10
5:47 pm-7:15 pm
2 stops34h 28m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$414
Palm SpringsSingapore
PSP Palm Springs - SIN Singapore Changi
PSPSIN
Palm Springs
Thu 1/14
3:40 pm-8:25 pm
2 stops36h 45m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$414
Los AngelesSingapore
LAX Los Angeles - SIN Singapore Changi
LAXSIN
Los Angeles
Thu 11/26
1:25 pm-8:00 am
2 stops26h 35m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$416
Los AngelesSingapore
LAX Los Angeles - SIN Singapore Changi
LAXSIN
Los Angeles
Mon 11/23
6:00 pm-8:15 pm
2 stops34h 15m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$422
Los AngelesSingapore
LAX Los Angeles - SIN Singapore Changi
LAXSIN
Los Angeles
Tue 11/17
8:15 am-6:55 am
2 stops30h 40m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$426
Los AngelesSingapore
LAX Los Angeles - SIN Singapore Changi
LAXSIN
Los Angeles
Tue 11/10
8:15 am-6:55 am
2 stops30h 40m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$426
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from California with our price prediction graph.
LAX-SIN
SFO-SIN
PSP-SIN
SAN-SIN
SNA-SIN
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 California to Singapore
USCA-SIN
LAX-SIN
SFO-SIN
PSP-SIN
SAN-SIN
What is the cheapest month to book a flight from California to Singapore?
Currently, September is the cheapest month in which you can book a flight from California to Singapore (average of $731). Flying from California to Singapore in December is currently the most expensive (average of $1,502). 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 CA to SIN?
Find hourly flight availability from California 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 October 26, 2026.
When flying from California to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from California to Singapore?
Airfare is below average for this route at the moment.
California to Singapore flights typically cost between $788 and $1,058 in November.The cheapest round-trip price found within the last 5 days was $695 on Air China (Nov 12-Dec 2).
How far ahead should I book a flight from California to Singapore?
The best time to book flights from California to Singapore is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from California to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Singapore flight routes
Top destinations
Alternative routes for California to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Singapore by cabin class
Find flights from California to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Singapore flights
Browse other California and Singapore flight options. Last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Singapore
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
California to Singapore flights
Consider these flights traveling from California to Singapore.
Top 10 airlines flying from California to Singapore
Discover the top 10 airlines that operate flights from California to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$170 | Average$814 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$525 | Average$992 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$559 | Average$969 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$575 | Average$892 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$579 | Average$839 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$592 | Average$751 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$621 | Average$981 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$629 | Average$674 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$634 | Average$829 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$638 | Average$836 | FlexibilityNo cancel fee | On-time81% |