$372+ Cheap flights from California to Singapore (SIN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
Sep 4 — Sep 111
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 August 5, 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 August 5, 2026.
This SmartFares deal was found by Cheapflights users on 8/4. 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 9/91:10 am -
1 stop25h 05m
Mon 9/1411:05 am -
2 stops37h 23m
Deal found 8/4![ANA logo]()
$690
This Flightnetwork deal was found by Cheapflights users on 8/4. 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.
Tue 9/81:10 am -
1 stop25h 05m
Mon 9/1410:00 pm -
1 stop33h 30m
Deal found 8/4![ANA logo]()
$692
This IEagle deal was found by Cheapflights users on 8/3. 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.
Tue 10/1311:45 am -
Nonstop16h 25m
Tue 10/209:05 am -
Nonstop15h 45m
Deal found 8/3![Singapore Airlines logo]()
$695
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/2611:00 am -
Nonstop16h 35m
Sun 8/308:35 pm -
Nonstop15h 45m
Deal found 8/5![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/910:50 pm -
Nonstop16h 25m
Tue 8/258:35 pm -
Nonstop15h 45m
Deal found 8/5![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 8/1. 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 8/1311:00 am -
Nonstop16h 35m
Wed 8/268:45 am -
Nonstop15h 45m
Deal found 8/1![United Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 8/3. 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 8/2510:55 am -
1 stop28h 45m
Mon 8/318:45 am -
Nonstop15h 45m
Deal found 8/3![United Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/710:55 am -
1 stop28h 45m
Wed 9/308:35 pm -
Nonstop15h 30m
Deal found 8/5![United Airlines logo]()
$706
This Bravofly deal was found by Cheapflights users on 8/1. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:41 pm -
2 stops41h 19m
Sat 9/1910:00 pm -
2 stops31h 14m
Deal found 8/1![Korean Air logo]()
$751
This Bravofly deal was found by Cheapflights users on 8/3. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:19 pm -
2 stops43h 41m
Wed 9/1610:00 pm -
2 stops31h 14m
Deal found 8/3![Korean Air logo]()
$752
This FlightHub deal was found by Cheapflights users on 8/5. 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.
Mon 8/107:45 pm -
2 stops42h 30m
Thu 9/247:00 am -
1 stop19h 27m
Deal found 8/5![Air Canada logo]()
$767
This Bravofly deal was found by Cheapflights users on 8/2. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:19 pm -
2 stops33h 56m
Wed 9/237:30 am -
2 stops27h 21m
Deal found 8/2![Korean Air logo]()
$768
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 August 5, 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 August 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/1610:40 pm -
Nonstop16h 35m
Fri 10/28:45 am -
Nonstop15h 30m
Deal found 8/3![United Airlines logo]()
$696
This Delta deal was found by Cheapflights users on 8/3. 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 8/176:00 am -
2 stops32h 00m
Wed 9/210:00 pm -
2 stops57h 14m
Deal found 8/3![Delta logo]()
$830
This Korean Air deal was found by Cheapflights users on 8/3. 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 1/297:15 am -
2 stops24h 55m
Sat 2/1310:40 am -
2 stops24h 08m
Deal found 8/3![Korean Air logo]()
$840
This China Eastern deal was found by Cheapflights users on 8/4. 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 Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:30 am -
2 stops56h 10m
Thu 12/1012:25 am -
1 stop24h 40m
Deal found 8/4![China Eastern logo]()
$856
This Japan Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 1/267:00 am -
2 stops25h 50m
Thu 2/118:15 am -
2 stops23h 29m
Deal found 8/1![Japan Airlines logo]()
$1,043
This FlightHub deal was found by Cheapflights users on 8/3. 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 8/2512:35 pm -
2 stops45h 10m
Sun 9/68:50 pm -
2 stops30h 03m
Deal found 8/3![Air Canada logo]()
$1,076
This Qatar Airways deal was found by Cheapflights users on 8/3. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/277:00 am -
2 stops39h 55m
Sat 2/138:15 pm -
2 stops41h 55m
Deal found 8/3![Qatar Airways logo]()
$1,205
This Qatar Airways deal was found by Cheapflights users on 7/31. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:22 pm -
3 stops32h 03m
Mon 10/263:15 am -
2 stops34h 40m
Deal found 7/31![Multiple Airlines logo]()
$1,225
This China Airlines deal was found by Cheapflights users on 8/2. 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 10/1212:10 am -
1 stop21h 25m
Sun 10/189:45 pm -
2 stops35h 15m
Deal found 8/2![China Airlines logo]()
$1,285
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/1410:40 pm -
Nonstop16h 35m
Thu 10/18:45 am -
Nonstop15h 30m
Deal found 8/3![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 8/1. 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 10/1210:40 am -
Nonstop16h 55m
Wed 10/218:35 pm -
Nonstop15h 30m
Deal found 8/1![United Airlines logo]()
$696
This Delta deal was found by Cheapflights users on 8/3. 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.
Tue 8/257:15 am -
2 stops30h 45m
Wed 9/231:25 am -
2 stops34h 02m
Deal found 8/3![Delta logo]()
$835
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/2711:00 am -
Nonstop16h 35m
Tue 9/158:45 am -
Nonstop15h 30m
Deal found 8/5![United Airlines logo]()
$696
This Korean Air deal was found by Cheapflights users on 7/31. 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 11/117:32 pm -
2 stops36h 38m
Tue 12/110:30 pm -
2 stops32h 20m
Deal found 7/31![Korean Air logo]()
$892
This Delta deal was found by Cheapflights users on 8/5. 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 10/197:05 am -
2 stops30h 55m
Wed 11/41:35 am -
2 stops31h 00m
Deal found 8/5![Delta logo]()
$835
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/910:50 pm -
Nonstop16h 25m
Tue 8/258:35 pm -
Nonstop15h 45m
Deal found 8/5![United Airlines logo]()
$697
This Korean Air deal was found by Cheapflights users on 7/31. 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 11/237:05 am -
2 stops29h 55m
Thu 11/2610:40 am -
2 stops24h 35m
Deal found 7/31![Korean Air logo]()
$892
This Delta deal was found by Cheapflights users on 8/4. 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 8/206:20 am -
2 stops31h 40m
Thu 9/177:30 am -
2 stops30h 10m
Deal found 8/4![Delta logo]()
$835
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/271:40 am -
1 stop38h 00m
Sat 9/268:35 pm -
Nonstop15h 30m
Deal found 7/31![United Airlines logo]()
$705
This Japan Airlines deal was found by Cheapflights users on 8/4. 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 1/317:00 am -
2 stops25h 50m
Wed 2/108:15 am -
2 stops28h 08m
Deal found 8/4![Japan Airlines logo]()
$1,043
This Korean Air deal was found by Cheapflights users on 7/31. 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 11/237:04 am -
2 stops25h 06m
Wed 11/251:35 am -
2 stops31h 38m
Deal found 7/31![Korean Air logo]()
$892
This Delta deal was found by Cheapflights users on 8/3. 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 9/176:00 am -
2 stops26h 55m
Wed 9/231:25 am -
2 stops36h 20m
Deal found 8/3![Delta logo]()
$835
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/110:55 am -
1 stop28h 45m
Tue 9/88:35 pm -
Nonstop15h 30m
Deal found 8/4![United Airlines logo]()
$706
This Qatar Airways deal was found by Cheapflights users on 8/3. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/277:00 am -
2 stops33h 45m
Sat 2/133:15 am -
2 stops34h 55m
Deal found 8/3![Qatar Airways logo]()
$1,205
This Delta deal was found by Cheapflights users on 8/3. 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.
Tue 9/156:00 am -
2 stops32h 00m
Tue 9/227:30 am -
2 stops31h 29m
Deal found 8/3![Delta logo]()
$835
This Korean Air deal was found by Cheapflights users on 8/4. 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 9/49:30 am -
2 stops28h 30m
Sat 9/2610:00 pm -
1 stop26h 40m
Deal found 8/4![Korean Air logo]()
$929
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/310:55 am -
1 stop28h 45m
Tue 9/88:45 am -
Nonstop15h 30m
Deal found 8/4![United Airlines logo]()
$706
This Delta deal was found by Cheapflights users on 8/1. 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.
Tue 9/157:00 am -
2 stops45h 15m
Tue 9/227:30 am -
2 stops29h 21m
Deal found 8/1![Delta logo]()
$835
This Qatar Airways deal was found by Cheapflights users on 8/2. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/297:00 am -
2 stops39h 55m
Sat 2/133:15 am -
2 stops34h 55m
Deal found 8/2![Qatar Airways logo]()
$1,245
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/261:40 am -
1 stop38h 00m
Wed 9/28:45 am -
Nonstop15h 45m
Deal found 8/5![United Airlines logo]()
$706
Last-minute flights from California to SingaporeDiscover last-minute flight deals from California to Singapore. Data last updated August 5, 2026 and is based on user searches.
Discover last-minute flight deals from California to Singapore. Data last updated August 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/910:50 pm -
Nonstop16h 25m
Tue 8/258:35 pm -
Nonstop15h 45m
Deal found 8/5![United Airlines logo]()
$697
This FlightHub deal was found by Cheapflights users on 8/5. 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.
Mon 8/107:45 pm -
2 stops42h 30m
Thu 9/247:00 am -
1 stop19h 27m
Deal found 8/5![Air Canada logo]()
$767
This United Airlines deal was found by Cheapflights users on 8/1. 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 8/1311:00 am -
Nonstop16h 35m
Wed 8/268:45 am -
Nonstop15h 45m
Deal found 8/1![United Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 8/3. 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 8/241:40 am -
1 stop38h 00m
Sun 8/308:35 pm -
Nonstop15h 45m
Deal found 8/3![United Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/2611:00 am -
Nonstop16h 35m
Sun 8/308:35 pm -
Nonstop15h 45m
Deal found 8/5![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/710:55 am -
1 stop28h 45m
Wed 9/308:35 pm -
Nonstop15h 30m
Deal found 8/5![United Airlines logo]()
$706
This Flightnetwork deal was found by Cheapflights users on 8/4. 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.
Tue 9/81:10 am -
1 stop25h 05m
Mon 9/1410:00 pm -
1 stop33h 30m
Deal found 8/4![ANA logo]()
$692
This SmartFares deal was found by Cheapflights users on 8/4. 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 9/91:10 am -
1 stop25h 05m
Mon 9/1411:05 am -
2 stops37h 23m
Deal found 8/4![ANA logo]()
$690
This Bravofly deal was found by Cheapflights users on 8/3. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:19 pm -
2 stops43h 41m
Wed 9/1610:00 pm -
2 stops31h 14m
Deal found 8/3![Korean Air logo]()
$752
This Bravofly deal was found by Cheapflights users on 8/1. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:41 pm -
2 stops41h 19m
Sat 9/1910:00 pm -
2 stops31h 14m
Deal found 8/1![Korean Air logo]()
$751
This IEagle deal was found by Cheapflights users on 8/4. 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.
Wed 9/1611:45 am -
Nonstop16h 25m
Wed 11/189:15 am -
Nonstop14h 35m
Deal found 8/4![Singapore Airlines logo]()
$695
This Bravofly deal was found by Cheapflights users on 8/2. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:19 pm -
2 stops33h 56m
Wed 9/237:30 am -
2 stops27h 21m
Deal found 8/2![Korean Air logo]()
$768
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 August 5, 2026.
Search for one-way flight options from California to Singapore. Find affordable one-way fares based on user searches. Data last updated August 5, 2026.
This United Airlines deal was found by Cheapflights users on 8/4. 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 8/1710:50 pm -
Nonstop16h 25m
Deal found 8/4![United Airlines logo]()
$372
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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.
Wed 9/212:15 pm -
1 stop21h 30m
Deal found 8/4![ANA logo]()
$375
This SmartFares deal was found by Cheapflights users on 8/1. 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.
Sun 8/1610:55 am -
1 stop28h 45m
Deal found 8/1![ANA logo]()
$377
This SmartFares deal was found by Cheapflights users on 8/1. 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 8/1812:40 pm -
1 stop21h 05m
Deal found 8/1![ANA logo]()
$379
This Mytrip deal was found by Cheapflights users on 8/2. 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.
Sat 10/31:10 am -
1 stop38h 30m
Deal found 8/2![ANA logo]()
$380
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/610:55 am -
1 stop28h 45m
Deal found 8/5![United Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/171:10 pm -
1 stop19h 45m
Deal found 8/4![Korean Air logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Sat 8/151:10 pm -
1 stop19h 45m
Deal found 8/2![Korean Air logo]()
$383
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/37:00 am -
2 stops32h 40m
Deal found 7/31![United Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 8/4. 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 8/167:41 am -
2 stops31h 59m
Deal found 8/4![United Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/179:45 am -
2 stops28h 15m
Deal found 8/4![Korean Air logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/177:25 am -
2 stops30h 35m
Deal found 8/3![Korean Air logo]()
$409
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 August 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $690 (SmartFares) |
One-way from | $372 (United Airlines) |
Popular in | December |
Cheapest in | August |
Average price | $764 |
Good round-trip deal | $783 or less |
Good one-way deal | $393 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 2,558,603 searches. Data last updated August 5, 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
Wed 9/16
10:40 pm-6:15 am
Nonstop16h 35m
Singapore Changi
Fri 10/2
8:45 am-9:15 am
Nonstop15h 30m
$696
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Mon 9/14
10:40 pm-6:15 am
Nonstop16h 35m
Singapore Changi
Thu 10/1
8:45 am-9:15 am
Nonstop15h 30m
$696
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Mon 10/12
10:40 am-6:35 pm
Nonstop16h 55m
Singapore Changi
Wed 10/21
8:35 pm-9:05 pm
Nonstop15h 30m
$696
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Thu 8/27
11:00 am-6:35 pm
Nonstop16h 35m
Singapore Changi
Tue 9/15
8:45 am-9:15 am
Nonstop15h 30m
$696
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Sun 8/9
10:50 pm-6:15 am
Nonstop16h 25m
Singapore Changi
Tue 8/25
8:35 pm-9:20 pm
Nonstop15h 45m
$697
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Thu 8/27
1:40 am-6:40 am
1 stop38h 00m
Singapore Changi
Sat 9/26
8:35 pm-9:05 pm
Nonstop15h 30m
$705
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Tue 9/1
10:55 am-6:40 am
1 stop28h 45m
Singapore Changi
Tue 9/8
8:35 pm-9:05 pm
Nonstop15h 30m
$706
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Thu 9/3
10:55 am-6:40 am
1 stop28h 45m
Singapore Changi
Tue 9/8
8:45 am-9:15 am
Nonstop15h 30m
$706
San FranciscoSingapore
SFO San Francisco - SIN Singapore Changi
SFOSIN
San Francisco
Wed 8/26
1:40 am-6:40 am
1 stop38h 00m
Singapore Changi
Wed 9/2
8:45 am-9:30 am
Nonstop15h 45m
$706
OaklandSingapore
OAK Oakland - SIN Singapore Changi
OAKSIN
Oakland
Mon 8/17
6:00 am-5:00 am
2 stops32h 00m
Singapore Changi
Wed 9/2
10:00 pm-4:14 pm
2 stops57h 14m
$830
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
LAS-SIN
STS-SIN
SJC-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
LAS-SIN
STS-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 $729). Flying from California to Singapore in December is currently the most expensive (average of $1,496). 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 August 5, 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 August 5, 2026.
The most flights from USCA to SIN are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from California to Singapore?
Airfare is typical for this route at the moment.
California to Singapore flights typically cost between $649 and $882 in September.The cheapest round-trip price found within the last 5 days was $771 on XiamenAir (Sep 6-Sep 30).
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 August 5, 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 August 5, 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 2,558,603 searches. Data last updated August 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$170 | Average$629 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$387 | Average$1,107 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$507 | Average$1,764 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$525 | Average$946 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$545 | Average$863 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$575 | Average$1,008 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$579 | Average$779 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$592 | Average$750 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$621 | Average$970 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$627 | Average$1,758 | FlexibilityNo cancel fee | On-time49% |