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$339+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from California to Singapore

Keep the following information in mind while searching for California to Singapore flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$713
(oojo)

One-way from

$339
(oojo)

Popular in

December

Cheapest in

October

Average price

$934

Good round-trip deal

$718 or less

Good one-way deal

$336 or less
Provider with most accurate pricing for Los Angeles-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Singapore Changi flights.
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From California to Singapore Changi
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One-way flight from California to Singapore Changi
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Highest demand for flights based on searches. 6% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from California to Singapore Changi.
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Price to beat on a one-way flight from California to Singapore Changi.
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Find flight deals from California to Singapore

Cheapest flights from California to Singapore
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 February 20, 2025.

This oojo deal was found by Cheapflights users on 2/20. 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 3/1911:25 pmSFO - SIN
1 stop28h 35mPhilippine Airlines
Wed 4/168:00 pmSIN - SFO
1 stop40h 00mPhilippine Airlines
Deal found 2/20$713
This Ovago deal was found by Cheapflights users on 2/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/201:00 pmSFO - SIN
1 stop37h 10mChina Eastern
Wed 3/2612:25 amSIN - SFO
1 stop24h 35mChina Eastern
Deal found 2/20$715
This Gotogate deal was found by Cheapflights users on 2/20. 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 2/2311:00 amSFO - SIN
1 stop21h 55mMultiple Airlines
Mon 3/108:00 amSIN - SFO
2 stops27h 40mMultiple Airlines
Deal found 2/20$719
This CrystalTravel deal was found by Cheapflights users on 2/20. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/911:30 pmSFO - SIN
1 stop31h 25mAsiana Airlines
Tue 3/2511:10 pmSIN - SFO
1 stop27h 00mAsiana Airlines
Deal found 2/20$726
This Air Canada deal was found by Cheapflights users on 2/19. 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 3/46:50 pmSFO - SIN
1 stop21h 05mAir Canada
Thu 5/18:50 pmSIN - SFO
2 stops33h 45mAir Canada
Deal found 2/19$729
This oojo deal was found by Cheapflights users on 2/20. 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.
Tue 4/1511:30 amSFO - SIN
Nonstop16h 40mSingapore Airlines
Tue 4/229:15 amSIN - SFO
Nonstop15h 25mSingapore Airlines
Deal found 2/20$730
This eDestinos deal was found by Cheapflights users on 2/20. 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 9/11:05 amSFO - SIN
1 stop23h 20mCathay Pacific
Mon 9/151:50 amSIN - SFO
1 stop24h 25mCathay Pacific
Deal found 2/20$736
This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1012:35 amSFO - SIN
2 stops25h 15mChina Southern
Mon 3/248:00 amSIN - SFO
2 stops27h 40mChina Southern
Deal found 2/20$739
This oojo deal was found by Cheapflights users on 2/19. 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 3/1912:40 pmSFO - SIN
1 stop25h 20mKorean Air
Wed 3/2611:00 amSIN - SFO
1 stop38h 30mKorean Air
Deal found 2/19$744
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2512:40 pmLAX - SIN
1 stop19h 40mPhilippine Airlines
Thu 5/810:25 amSIN - LAX
1 stop25h 25mPhilippine Airlines
Deal found 2/20$750
This SmartFares deal was found by Cheapflights users on 2/20. 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 3/1011:50 amLAX - SIN
1 stop21h 20mKorean Air
Mon 3/3110:30 pmSIN - LAX
1 stop26h 10mKorean Air
Deal found 2/20$751
This oojo deal was found by Cheapflights users on 2/20. 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 3/912:20 amLAX - SIN
1 stop21h 45mCathay Pacific
Sun 3/301:50 amSIN - LAX
1 stop23h 55mCathay Pacific
Deal found 2/20$752

Find flights from California to Singapore within your budget

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 February 20, 2025.

Fly from

California

Fly to

Singapore

Route

Depart

Return

Price

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 3/19

11:25 pm-7:00 pm

1 stop28h 35m

Singapore Changi

Wed 4/16

8:00 pm-9:00 pm

1 stop40h 00m

$713

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 3/20

1:00 pm-5:10 pm

1 stop37h 10m

Singapore Changi

Wed 3/26

12:25 am-10:00 am

1 stop24h 35m

$715

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 2/23

11:00 am-12:55 am

1 stop21h 55m

Singapore Changi

Mon 3/10

8:00 am-8:40 pm

2 stops27h 40m

$719

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Sun 3/9

11:30 pm-9:55 pm

1 stop31h 25m

Singapore Changi

Tue 3/25

11:10 pm-11:10 am

1 stop27h 00m

$726

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 3/4

6:50 pm-7:55 am

1 stop21h 05m

Singapore Changi

Thu 5/1

8:50 pm-3:35 pm

2 stops33h 45m

$729

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Tue 4/15

11:30 am-7:10 pm

Nonstop16h 40m

Singapore Changi

Tue 4/22

9:15 am-9:40 am

Nonstop15h 25m

$730

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 4/14

12:20 am-3:05 pm

1 stop23h 45m

Singapore Changi

Tue 4/22

12:45 pm-10:40 pm

1 stop24h 55m

$736

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 3/10

12:35 am-4:50 pm

2 stops25h 15m

Singapore Changi

Mon 3/24

8:00 am-8:40 pm

2 stops27h 40m

$739

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 3/19

12:40 pm-5:00 am

1 stop25h 20m

Singapore Changi

Wed 3/26

11:00 am-10:30 am

1 stop38h 30m

$744

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Fri 4/25

12:40 pm-11:20 pm

1 stop19h 40m

Singapore Changi

Thu 5/8

10:25 am-8:50 pm

1 stop25h 25m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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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.
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.

Travel insights for flights from California to Singapore

Get recent, data-driven insights about flights from California to Singapore including ideal travel times, pricing trends, and more.

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 $1,011). Flying from California to Singapore in December is currently the most expensive (average of $1,684). 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 February 20, 2025.

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 February 20, 2025.

The most flights from USCA to SIN are scheduled on a Wednesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated February 20, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air and Korean Air from California to Singapore have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
140 reviews

Comfort

9.0

Food

9.0

Entertainment

9.1

Overall

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Comfort

9.0

Food

9.0

Entertainment

9.1

Overall

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air
8.4
Very good
1,200 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Comfort

9.0

Food

9.0

Entertainment

9.1

Overall

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very good
1,037 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Comfort

9.0

Food

9.0

Entertainment

9.1

Overall

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA
8.4
Very good
842 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Comfort

9.0

Food

9.0

Entertainment

9.1

Overall

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Comfort

9.0

Food

9.0

Entertainment

9.1

Overall

9.1

Crew

9.3

Boarding

9.1

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

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.

  • What airport do you fly into for flights to Singapore from California?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly into when you book flights from California to Singapore.

  • How popular is this California to Singapore flight route?

    The California to Singapore Changi flight path was viewed by 515 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from California to Singapore one-way?

    To fly one-way, consider booking your trip with Singapore Airlines, which is currently one of the cheapest options available, starting at $339. Vietnam Airlines flights start at $352 while deals on China Southern start at $356 one-way.

  • What are the most popular routes from California to Singapore?

    While some choose either San Francisco - Singapore Changi or San Jose - Singapore Changi, Los Angeles - Singapore Changi is the most popular route from California to Singapore.

  • What are the cheapest flights from California to Singapore?

    The cheapest flight price from California to Singapore is $336. On average you can expect to pay $1,318. The most popular route, (Los Angeles - Singapore Changi), can usually be booked for $632.

  • Can I find deals for flights from California to Singapore that include hotel bookings?

    Yes. In addition to deals on California to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Singapore.

  • Can I find deals for business class flights from California to Singapore?

    Yes. Cheapflights offers flight deals from California to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $1,011). Flying from California to Singapore in December is currently the most expensive (average of $1,684). 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.

See more FAQs

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Alternative routes for California to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$520Average$1,264FlexibilityNo cancel feeOn-time70%
Vietnam AirlinesCheapest$528Average$912FlexibilityNo cancel feeOn-time81%
XiamenAirCheapest$640Average$807FlexibilityNo cancel feeOn-time49%
China EasternCheapest$664Average$843FlexibilityNo cancel feeOn-time62%
ZIPAIRCheapest$687Average$1,284FlexibilityNo cancel feeOn-timeN/A
Philippine AirlinesCheapest$702Average$824FlexibilityNo cancel feeOn-time60%
Singapore AirlinesCheapest$703Average$1,219FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$737Average$1,166FlexibilityNo cancel feeOn-time76%
Japan AirlinesCheapest$746Average$986FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$760Average$931FlexibilityNo cancel feeOn-time81%
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