$372+ 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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
Oct 28 — Nov 41
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 September 28, 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 September 28, 2026.
This Gotogate deal was found by Cheapflights users on 9/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:20 pm -
1 stop25h 30m
Mon 11/96:45 pm -
1 stop39h 50m
Deal found 9/25![Air China logo]()
$689
This Ticket deal was found by Cheapflights users on 9/27. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:19 pm -
2 stops36h 06m
Tue 11/171:40 am -
2 stops31h 29m
Deal found 9/27![Korean Air logo]()
$689
This FlightHub deal was found by Cheapflights users on 9/27. 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.
Thu 11/2610:25 pm -
1 stop25h 50m
Sun 12/611:55 pm -
1 stop35h 05m
Deal found 9/27![Air China logo]()
$691
This Justfly.com deal was found by Cheapflights users on 9/27. 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.
Tue 10/2711:48 pm -
2 stops40h 12m
Mon 11/2311:10 pm -
2 stops33h 31m
Deal found 9/27![Air Canada logo]()
$692
This Justfly.com deal was found by Cheapflights users on 9/28. 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.
Wed 11/257:15 am -
1 stop31h 45m
Wed 1/206:35 am -
2 stops31h 56m
Deal found 9/28![Air Canada logo]()
$693
This oojo deal was found by Cheapflights users on 9/28. 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 10/2611:25 pm -
1 stop31h 30m
Fri 10/309:30 am -
1 stop25h 30m
Deal found 9/28![Air China logo]()
$694
This oojo deal was found by Cheapflights users on 9/27. 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.
Sun 11/1511:30 am -
1 stop37h 30m
Tue 11/246:00 pm -
1 stop31h 05m
Deal found 9/27![China Eastern logo]()
$695
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 10/1510:40 am -
Nonstop16h 55m
Wed 10/2810:10 am -
Nonstop15h 05m
Deal found 9/23![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/1910:40 am -
Nonstop16h 55m
Thu 10/2910:20 pm -
Nonstop14h 55m
Deal found 9/28![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/1910:40 pm -
Nonstop16h 35m
Mon 11/210:20 pm -
Nonstop14h 55m
Deal found 9/28![United Airlines logo]()
$698
This Air Canada deal was found by Cheapflights users on 9/26. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:15 am -
2 stops32h 40m
Tue 11/38:40 am -
2 stops22h 30m
Deal found 9/26![Air Canada logo]()
$700
This United Airlines deal was found by Cheapflights users on 9/26. 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 11/3010:40 pm -
Nonstop17h 20m
Sun 4/189:00 am -
Nonstop15h 10m
Deal found 9/26![United Airlines logo]()
$700
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 September 28, 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 September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Sun 11/810:40 am -
Nonstop17h 35m
Wed 11/1810:20 pm -
Nonstop14h 55m
Deal found 9/28![United Airlines logo]()
$697
This Korean Air deal was found by Cheapflights users on 9/26. 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 1/317:00 am -
2 stops25h 15m
Tue 2/910:30 pm -
2 stops36h 18m
Deal found 9/26![Korean Air logo]()
$761
This Delta deal was found by Cheapflights users on 9/27. 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.
Mon 1/117:00 am -
2 stops45h 25m
Mon 1/1810:30 pm -
2 stops40h 13m
Deal found 9/27![Delta logo]()
$768
This Korean Air deal was found by Cheapflights users on 9/28. 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.
Thu 11/125:41 am -
2 stops31h 19m
Thu 11/1910:30 pm -
2 stops33h 33m
Deal found 9/28![Multiple Airlines logo]()
$921
This Air Canada deal was found by Cheapflights users on 9/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:15 pm -
1 stop21h 45m
Fri 11/138:40 am -
1 stop23h 45m
Deal found 9/23![Air Canada logo]()
$974
This China Airlines deal was found by Cheapflights users on 9/25. 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.
Mon 11/210:50 pm -
1 stop22h 15m
Wed 11/112:00 am -
1 stop31h 05m
Deal found 9/25![China Airlines logo]()
$1,039
This oojo deal was found by Cheapflights users on 9/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/137:00 am -
2 stops33h 45m
Tue 1/193:15 am -
2 stops33h 16m
Deal found 9/23![Qatar Airways logo]()
$1,130
This Cathay Pacific deal was found by Cheapflights users on 9/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:50 am -
2 stops37h 00m
Mon 11/21:25 am -
2 stops29h 22m
Deal found 9/23![Cathay Pacific logo]()
$1,204
This FlightHub deal was found by Cheapflights users on 9/28. 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 2/38:00 am -
2 stops25h 20m
Tue 2/238:45 pm -
1 stop39h 33m
Deal found 9/28![Singapore Airlines logo]()
$1,244
This United Airlines deal was found by Cheapflights users on 9/23. 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 10/2010:40 pm -
Nonstop16h 35m
Thu 10/2910:20 pm -
Nonstop14h 55m
Deal found 9/23![United Airlines logo]()
$697
This Korean Air deal was found by Cheapflights users on 9/27. 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 10/314:31 pm -
2 stops45h 29m
Tue 11/310:30 pm -
2 stops35h 08m
Deal found 9/27![Korean Air logo]()
$761
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/212:20 am -
1 stop38h 35m
Tue 2/2310:10 am -
Nonstop14h 50m
Deal found 9/24![United Airlines logo]()
$706
This Alaska Airlines deal was found by Cheapflights users on 9/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:45 am -
2 stops25h 35m
Wed 10/148:05 am -
2 stops27h 46m
Deal found 9/27![Alaska Airlines logo]()
$1,617
This Korean Air deal was found by Cheapflights users on 9/27. 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 11/117:00 am -
2 stops25h 15m
Wed 11/1810:30 pm -
2 stops31h 28m
Deal found 9/27![Korean Air logo]()
$764
This United Airlines deal was found by Cheapflights users on 9/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:35 am -
1 stop29h 05m
Wed 11/410:20 pm -
Nonstop14h 55m
Deal found 9/24![United Airlines logo]()
$706
This Korean Air deal was found by Cheapflights users on 9/25. 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.
Mon 3/17:00 am -
2 stops25h 15m
Thu 4/291:25 am -
2 stops30h 32m
Deal found 9/25![Korean Air logo]()
$765
This Delta deal was found by Cheapflights users on 9/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am -
2 stops30h 00m
Mon 12/710:30 pm -
2 stops33h 52m
Deal found 9/25![Delta logo]()
$933
This United Airlines deal was found by Cheapflights users on 9/26. 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 2/910:44 pm -
2 stops40h 11m
Thu 3/1110:20 pm -
Nonstop14h 55m
Deal found 9/26![United Airlines logo]()
$710
This Korean Air deal was found by Cheapflights users on 9/23. 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.
Sun 11/85:52 am -
2 stops31h 08m
Sun 11/1510:30 pm -
2 stops33h 33m
Deal found 9/23![Multiple Airlines logo]()
$985
This Air Canada deal was found by Cheapflights users on 9/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 pm -
1 stop20h 15m
Tue 10/207:00 am -
1 stop25h 21m
Deal found 9/25![Air Canada logo]()
$989
This Korean Air deal was found by Cheapflights users on 9/27. 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 10/248:47 pm -
2 stops65h 13m
Tue 11/1010:30 pm -
2 stops37h 19m
Deal found 9/27![Korean Air logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:25 am -
2 stops31h 30m
Thu 11/1210:10 am -
Nonstop15h 05m
Deal found 9/25![United Airlines logo]()
$711
This Air Canada deal was found by Cheapflights users on 9/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:30 pm -
2 stops40h 30m
Sat 11/148:40 am -
1 stop23h 15m
Deal found 9/23![Air Canada logo]()
$1,021
This Korean Air deal was found by Cheapflights users on 9/27. 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 1/1511:00 am -
1 stop41h 25m
Mon 1/181:40 am -
1 stop28h 05m
Deal found 9/27![Korean Air logo]()
$777
This Delta deal was found by Cheapflights users on 9/23. 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.
Mon 1/117:05 pm -
2 stops37h 10m
Mon 3/11:40 am -
2 stops32h 19m
Deal found 9/23![Delta logo]()
$1,036
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Sat 1/97:15 am -
2 stops31h 40m
Sat 2/1310:10 am -
Nonstop14h 50m
Deal found 9/23![United Airlines logo]()
$711
This FlightHub deal was found by Cheapflights users on 9/28. 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 2/34:05 pm -
2 stops35h 20m
Tue 2/2311:10 pm -
2 stops32h 11m
Deal found 9/28![Multiple Airlines logo]()
$1,064
This China Airlines deal was found by Cheapflights users on 9/23. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:10 am -
2 stops31h 05m
Sat 10/241:55 pm -
1 stop19h 05m
Deal found 9/23![China Airlines logo]()
$1,214
This Korean Air deal was found by Cheapflights users on 9/25. 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.
Sat 11/213:56 pm -
2 stops40h 19m
Wed 12/910:30 am -
2 stops44h 26m
Deal found 9/25![Korean Air logo]()
$779
This Delta deal was found by Cheapflights users on 9/24. 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.
Sat 11/72:23 pm -
2 stops41h 52m
Fri 11/131:40 am -
2 stops36h 50m
Deal found 9/24![Delta logo]()
$1,042
Last-minute flights from California to SingaporeDiscover last-minute flight deals from California to Singapore. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from California to Singapore. Data last updated September 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 10/1510:40 am -
Nonstop16h 55m
Wed 10/2810:10 am -
Nonstop15h 05m
Deal found 9/23![United Airlines logo]()
$696
This Mytrip deal was found by Cheapflights users on 9/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:20 pm -
1 stop40h 35m
Fri 10/239:00 am -
1 stop26h 10m
Deal found 9/23![Air China logo]()
$697
This CheapTickets.ch deal was found by Cheapflights users on 9/27. 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:50 pm -
1 stop25h 10m
Mon 11/210:30 am -
1 stop39h 05m
Deal found 9/27![Korean Air logo]()
$701
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/1910:40 pm -
Nonstop16h 35m
Mon 10/2610:20 pm -
Nonstop14h 55m
Deal found 9/28![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/1910:40 pm -
Nonstop16h 35m
Mon 11/210:20 pm -
Nonstop14h 55m
Deal found 9/28![United Airlines logo]()
$698
This flugladen.de deal was found by Cheapflights users on 9/28. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:50 pm -
1 stop25h 10m
Mon 11/210:30 pm -
1 stop27h 05m
Deal found 9/28![Korean Air logo]()
$704
This Booking.com deal was found by Cheapflights users on 9/26. 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.
Fri 10/2311:25 pm -
1 stop25h 50m
Fri 10/309:30 am -
1 stop25h 30m
Deal found 9/26![Air China logo]()
$691
This Gotogate deal was found by Cheapflights users on 9/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/252:20 pm -
1 stop25h 30m
Mon 11/96:45 pm -
1 stop39h 50m
Deal found 9/25![Air China logo]()
$689
This oojo deal was found by Cheapflights users on 9/28. 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 10/2611:25 pm -
1 stop31h 30m
Fri 10/309:30 am -
1 stop25h 30m
Deal found 9/28![Air China logo]()
$694
This Justfly.com deal was found by Cheapflights users on 9/27. 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.
Tue 10/2711:48 pm -
2 stops40h 12m
Mon 11/2311:10 pm -
2 stops33h 31m
Deal found 9/27![Air Canada logo]()
$692
This FlightHub deal was found by Cheapflights users on 9/28. 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 10/2711:17 pm -
2 stops40h 43m
Thu 11/58:40 am -
2 stops25h 47m
Deal found 9/28![Air Canada logo]()
$695
This Air Canada deal was found by Cheapflights users on 9/26. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:15 am -
2 stops32h 40m
Tue 11/38:40 am -
2 stops22h 30m
Deal found 9/26![Air Canada logo]()
$700
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 September 28, 2026.
Search for one-way flight options from California to Singapore. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/2610:40 pm -
Nonstop17h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$372
This SmartFares deal was found by Cheapflights users on 9/24. 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.
Mon 2/2212:00 pm -
2 stops26h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![ANA logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Fri 3/1910:40 am -
Nonstop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Singapore Airlines logo]()
$374
This SmartFares deal was found by Cheapflights users on 9/28. 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.
Tue 11/2410:20 am -
1 stop28h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![ANA logo]()
$375
This Expedia deal was found by Cheapflights users on 9/26. 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 1/1310:35 am -
2 stops28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![ANA logo]()
$377
This SmartFares deal was found by Cheapflights users on 9/28. 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.
Mon 10/1912:15 pm -
1 stop21h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![ANA logo]()
$378
This Booking.com deal was found by Cheapflights users on 9/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:30 pm -
1 stop26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Air Canada logo]()
$379
This Cheapflightsfares deal was found by Cheapflights users on 9/28. 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.
Tue 1/1910:35 am -
2 stops28h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![ANA logo]()
$379
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Sat 11/287:27 pm -
2 stops43h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Air Canada logo]()
$380
This FlightHub deal was found by Cheapflights users on 9/27. 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 3/2411:00 am -
2 stops31h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Air India logo]()
$380
This SmartFares deal was found by Cheapflights users on 9/24. 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.
Tue 2/1611:50 pm -
1 stop30h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Asiana Airlines logo]()
$381
This Korean Air deal was found by Cheapflights users on 9/25. 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 11/2411:45 am -
1 stop25h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Korean Air logo]()
$381
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 September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $689 (Gotogate) |
One-way from | $372 (United Airlines) |
Popular in | December |
Cheapest in | August |
Average price | $790 |
Good round-trip deal | $749 or less |
Good one-way deal | $346 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 September 28, 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
Quickest round-trip
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Mon 10/19
10:40 am-6:35 pm
Nonstop16h 55m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$372
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Sun 10/25
11:40 am-8:15 pm
Nonstop17h 35m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$372
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Tue 3/23
12:45 pm-5:00 am
1 stop25h 15m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$381
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Sun 3/21
12:45 pm-5:00 am
1 stop25h 15m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$381
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Sun 1/10
10:20 am-6:55 am
1 stop28h 35m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$381
San JoseSingapore
SJC San Jose - SIN Singapore Changi
SJCSIN
San Jose
Sun 11/8
7:31 am-5:00 am
2 stops29h 29m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$384
San JoseSingapore
SJC San Jose - SIN Singapore Changi
SJCSIN
San Jose
Mon 11/2
7:31 am-5:00 am
2 stops29h 29m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$384
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Thu 2/11
10:45 am-11:40 pm
1 stop20h 55m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$384
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Tue 11/10
10:45 am-11:40 pm
1 stop20h 55m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$384
San JoseSingapore
SJC San Jose - SIN Singapore Changi
SJCSIN
San Jose
Tue 12/8
4:12 pm-8:25 pm
2 stops36h 13m
Singapore Changi
Wed 12/31
12:00 am-8:30 am
Nonstop0h 00m
$386
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.
SFO-SIN
LAX-SIN
SJC-SIN
BUR-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
SFO-SIN
LAX-SIN
SJC-SIN
BUR-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 $732). Flying from California to Singapore in December is currently the most expensive (average of $1,503). 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 September 28, 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.
Weekly flight availability from California to Singapore
Explore weekly flight availability from California to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 28, 2026.
The most flights from USCA to SIN are scheduled on a Wednesday (3 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).
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 $792 and $1,002 in October.The cheapest round-trip price found within the last 5 days was $689 on Air China (Oct 25-Nov 9).
How far ahead should I book a flight from California to Singapore?
The best time to book flights from California to Singapore is 77 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 September 28, 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 September 28, 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 September 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$170 | Average$882 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$387 | Average$1,106 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$446 | Average$942 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$507 | Average$1,774 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$525 | Average$970 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$552 | Average$834 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$575 | Average$908 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$579 | Average$839 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$592 | Average$761 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$607 | Average$674 | FlexibilityNo cancel fee | On-time67% |