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$371+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SIN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$716
(Air Canada)

One-way from

$371
(oojo)

Popular in

December

Cheapest in

February

Average price

$951

Good round-trip deal

$751 or less

Good one-way deal

$367 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. 7% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This Air Canada deal was found by Cheapflights users on 3/25. 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 5/202:30 pmLAX - SIN
1 stop25h 35mAir Canada
Tue 6/241:45 amSIN - LAX
2 stops24h 35mAir Canada
Deal found 3/25$716
This eDestinos deal was found by Cheapflights users on 3/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/312:25 pmLAX - SIN
1 stop21h 25mCathay Pacific
Mon 6/21:50 amSIN - LAX
1 stop24h 30mCathay Pacific
Deal found 3/27$722
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:50 pmLAX - SIN
1 stop29h 35mPhilippine Airlines
Sun 10/128:00 pmSIN - LAX
1 stop28h 45mPhilippine Airlines
Deal found 3/27$723
This Gurufare deal was found by Cheapflights users on 3/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2711:40 pmLAX - SIN
Nonstop17h 10mSingapore Airlines
Wed 10/16:40 pmSIN - LAX
Nonstop15h 25mSingapore Airlines
Deal found 3/25$726
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/74:35 pmSFO - SIN
2 stops26h 40mAir Canada
Thu 1/1510:00 amSIN - SFO
2 stops23h 35mAir Canada
Deal found 3/27$730
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/35:10 pmLAX - SIN
1 stop22h 55mMultiple Airlines
Tue 6/39:10 amSIN - LAX
2 stops23h 48mMultiple Airlines
Deal found 3/27$739
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:59 pmSFO - SIN
2 stops40h 56mMultiple Airlines
Mon 11/39:00 pmSIN - SFO
2 stops31h 11mMultiple Airlines
Deal found 3/27$739
This oojo deal was found by Cheapflights users on 3/27. 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.
Wed 4/2312:30 pmLAX - SIN
1 stop40h 25mKorean Air
Wed 5/77:30 amSIN - LAX
1 stop23h 05mKorean Air
Deal found 3/27$755
This lastminute.com deal was found by Cheapflights users on 3/27. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1211:30 pmSFO - SIN
1 stop31h 00mAsiana Airlines
Mon 6/910:50 pmSIN - SFO
1 stop31h 40mAsiana Airlines
Deal found 3/27$762
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3010:25 amSFO - SIN
Nonstop17h 00mUnited Airlines
Tue 5/2711:05 amSIN - SFO
1 stop20h 30mUnited Airlines
Deal found 3/27$763
This oojo deal was found by Cheapflights users on 3/27. 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.
Fri 9/511:30 amSFO - SIN
Nonstop16h 40mSingapore Airlines
Sun 9/289:15 amSIN - SFO
Nonstop15h 25mSingapore Airlines
Deal found 3/27$774
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Thu 5/16:00 amLAX - SIN
1 stop21h 25mUnited Airlines
Thu 5/158:40 pmSIN - LAX
1 stop25h 54mUnited Airlines
Deal found 3/26$778

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 March 28, 2025.
Use the filters below to find and compare flights from California to Singapore that are best for you.

Fly from

California

Fly to

Singapore

Route

Depart

Return

Price

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Tue 5/20

2:30 pm-7:05 am

1 stop25h 35m

Singapore Changi

Tue 6/24

1:45 am-11:20 am

2 stops24h 35m

$716

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Thu 4/3

12:25 pm-12:50 am

1 stop21h 25m

Singapore Changi

Mon 6/2

1:50 am-11:20 am

1 stop24h 30m

$722

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Thu 4/24

8:20 am-7:05 am

1 stop31h 45m

Singapore Changi

Sat 5/10

9:10 am-11:11 pm

1 stop29h 01m

$738

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Thu 4/3

5:10 pm-7:05 am

1 stop22h 55m

Singapore Changi

Tue 6/3

9:10 am-5:58 pm

2 stops23h 48m

$739

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Tue 4/15

6:00 am-7:10 pm

1 stop22h 10m

Singapore Changi

Tue 5/27

8:45 pm-9:50 pm

Nonstop16h 05m

$746

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Wed 4/23

12:30 pm-7:55 pm

1 stop40h 25m

Singapore Changi

Wed 5/7

7:30 am-3:35 pm

1 stop23h 05m

$755

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Mon 5/12

11:30 pm-9:30 pm

1 stop31h 00m

Singapore Changi

Mon 6/9

10:50 pm-3:30 pm

1 stop31h 40m

$762

San FranciscoSingapore

SFO - SIN

SFOSIN

San Francisco

Wed 4/30

10:25 am-6:25 pm

Nonstop17h 00m

Singapore Changi

Tue 5/27

11:05 am-4:35 pm

1 stop20h 30m

$763

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Thu 5/1

7:08 am-6:25 pm

1 stop20h 17m

Singapore Changi

Thu 5/15

8:40 pm-7:34 am

1 stop25h 54m

$778

Los AngelesSingapore

LAX - SIN

LAXSIN

Los Angeles

Sun 4/6

11:00 pm-9:30 pm

1 stop31h 30m

Singapore Changi

Mon 4/14

10:50 pm-9:50 am

1 stop26h 00m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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.

Cheapflights Insights

Everything you need to know about your flight from California to Singapore

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 March 28, 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.

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 March 28, 2025.
See what other customers who have flown with STARLUX Airlines, Korean Air and Japan Airlines 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
146 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

Overall

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
146 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

Overall

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
1,050 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

Overall

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
146 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

Overall

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
8.3
Very good
829 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

Overall

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.
China Airlines
8.2
Very good
722 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Crew

9.3

Food

8.9

Entertainment

9.0

Boarding

9.0

Overall

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 523 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 $371. Cathay Pacific flights start at $376 while deals on Vietnam Airlines start at $398 one-way.

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

    While some choose either San Francisco - Singapore Changi or Ontario - 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 $2,329. The most popular route, (Los Angeles - Singapore Changi), can usually be booked for $696.

  • 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest$508Average$1,406FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$520Average$1,266FlexibilityNo cancel feeOn-time70%
Vietnam AirlinesCheapest$528Average$912FlexibilityNo cancel feeOn-time81%
China EasternCheapest$582Average$795FlexibilityNo cancel feeOn-time62%
XiamenAirCheapest$640Average$806FlexibilityNo cancel feeOn-time49%
Singapore AirlinesCheapest$693Average$1,234FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$694Average$803FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$737Average$1,468FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$740Average$1,091FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$744Average$1,271FlexibilityNo cancel feeOn-time69%
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