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$426+ Cheap flights from Singapore to California

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LAX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Singapore to California

Keep the following information in mind while searching for Singapore to California flight deals. Data was last updated September 15, 2025.

Round-trip from

$635
(BYOjet)

One-way from

$426
(United Airlines)

Popular in

January

Cheapest in

September

Average price

$834

Good round-trip deal

$814 or less

Good one-way deal

$420 or less
From Singapore to California
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One-way flight from Singapore to California
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Highest demand for flights based on searches. 6% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Singapore to California.
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Price to beat on a one-way flight from Singapore to California.
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Find flight deals from Singapore to California

Cheapest flights from Singapore to California
Explore the most affordable flight options available from Singapore to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This BYOjet deal was found by Cheapflights users on 9/14. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:15 amSIN - SFO
Nonstop14h 35mSingapore Airlines
Wed 1/219:40 amSFO - SIN
Nonstop17h 25mSingapore Airlines
Deal found 9/14$635
This SmartFares deal was found by Cheapflights users on 9/13. 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 10/292:05 pmSIN - SFO
1 stop18h 15mCathay Pacific
Wed 11/511:25 amSFO - SIN
1 stop32h 30mCathay Pacific
Deal found 9/13$649
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:15 pmSIN - LAX
1 stop19h 45mXiamenAir
Thu 11/610:45 pmLAX - SIN
1 stop31h 30mXiamenAir
Deal found 9/14$665
This oojo deal was found by Cheapflights users on 9/13. 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.
Thu 10/161:25 pmSIN - SFO
1 stop19h 05mCathay Pacific
Sat 11/111:55 pmSFO - SIN
1 stop25h 55mCathay Pacific
Deal found 9/13$665
This FlightHub deal was found by Cheapflights users on 9/13. 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 10/184:05 pmSIN - SFO
1 stop21h 35mCathay Pacific
Wed 11/511:25 amSFO - SIN
1 stop21h 00mCathay Pacific
Deal found 9/13$672
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Wed 9/178:00 amSIN - SFO
1 stop29h 40mCathay Pacific
Mon 9/2212:20 amSFO - SIN
1 stop27h 45mCathay Pacific
Deal found 9/15$674
This Booking.com deal was found by Cheapflights users on 9/14. 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.
Wed 10/291:25 amSIN - SFO
1 stop35h 50mCathay Pacific
Thu 11/611:25 amSFO - SIN
1 stop26h 15mCathay Pacific
Deal found 9/14$676
This Flightnetwork deal was found by Cheapflights users on 9/14. 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.
Thu 10/231:50 amSIN - SFO
1 stop24h 25mCathay Pacific
Mon 10/2712:25 pmSFO - SIN
1 stop26h 15mCathay Pacific
Deal found 9/14$677
This Flightnetwork deal was found by Cheapflights users on 9/14. 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.
Thu 10/231:50 amSIN - SFO
1 stop24h 25mCathay Pacific
Wed 10/2911:55 pmSFO - SIN
1 stop24h 50mCathay Pacific
Deal found 9/14$678
This Air Canada deal was found by Cheapflights users on 9/13. 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 10/129:10 amSIN - LAX
1 stop21h 58mAir Canada
Fri 10/175:15 pmLAX - SIN
1 stop22h 50mAir Canada
Deal found 9/13$682
This Flightnetwork deal was found by Cheapflights users on 9/15. 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.
Thu 11/133:15 pmSIN - LAX
1 stop19h 45mXiamenAir
Thu 11/2010:45 pmLAX - SIN
1 stop35h 15mXiamenAir
Deal found 9/15$687
This Air Canada deal was found by Cheapflights users on 9/13. 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 10/259:10 amSIN - LAX
2 stops25h 07mMultiple Airlines
Sun 11/26:10 pmLAX - SIN
1 stop20h 50mMultiple Airlines
Deal found 9/13$688

Cheapflights Fare Finder

 
Customize your flight search to find flights from Singapore to California 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 September 15, 2025.
Use the filters below to find and compare flights from Singapore to California that are best for you.

Fly from

Singapore

Fly to

California

Route

Depart

Return

Price

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 11/19

10:20 pm-9:15 pm

Nonstop14h 55m

San Francisco

Sun 1/18

10:35 am-8:15 pm

Nonstop17h 40m

$683

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Fri 11/21

10:20 pm-9:15 pm

Nonstop14h 55m

San Francisco

Tue 1/20

10:35 pm-8:00 am

Nonstop17h 25m

$683

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 3/12

2:05 pm-5:20 pm

1 stop18h 15m

San Francisco

Mon 3/16

11:55 pm-11:55 am

1 stop21h 00m

$693

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Tue 11/4

2:05 pm-9:15 pm

1 stop23h 10m

San Francisco

Wed 11/12

11:25 am-12:25 am

1 stop21h 00m

$693

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 11/12

1:25 am-9:15 pm

1 stop35h 50m

San Francisco

Wed 11/26

10:55 pm-3:45 pm

1 stop24h 50m

$694

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 11/13

4:45 pm-9:15 pm

1 stop20h 30m

San Francisco

Tue 11/25

10:55 pm-7:15 pm

1 stop28h 20m

$694

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Tue 2/10

10:10 am-12:34 am

1 stop30h 24m

Los Angeles

Thu 2/19

7:30 am-8:15 pm

1 stop20h 45m

$704

SingaporeLos Angeles

SIN - LAX

SINLAX

Singapore Changi

Wed 2/11

10:10 am-7:40 am

1 stop37h 30m

Los Angeles

Sat 2/28

5:20 pm-8:15 pm

1 stop34h 55m

$705

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Wed 11/19

11:10 pm-3:00 pm

1 stop31h 50m

San Francisco

Thu 1/22

11:30 pm-9:55 pm

1 stop30h 25m

$713

SingaporeSan Francisco

SIN - SFO

SINSFO

Singapore Changi

Thu 10/16

2:00 am-7:55 pm

1 stop32h 55m

San Francisco

Thu 10/23

1:05 am-12:35 pm

1 stop20h 30m

$743

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Singapore to California

Have a flexible travel schedule? Discover the best time to fly to California from Singapore 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 Singapore to California

What is the cheapest month to book a flight from Singapore to California?

Currently, January is the cheapest month in which you can book a flight from Singapore to California (average of $246). Flying from Singapore to California in March is currently the most expensive (average of $325). 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 SG to CA?

Find hourly flight availability from Singapore to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to California as you normally would.

Weekly flight availability from Singapore to California

Explore weekly flight availability from Singapore to California. 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 15, 2025.

The most flights from SG0 to USCA 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).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated September 15, 2025.
Read reviews from past customers who have flown EVA Air, China Airlines, and Singapore Airlines from Singapore to California. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,236 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
China Airlines
8.3
Very good
767 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Singapore Airlines
8.1
Very good
1,365 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Cathay Pacific
7.6
Good
993 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
8,929 reviews
EVA Air
8.4
Very good
1,236 reviews

Overall

8.4

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

Related info for your journey

Find useful and relevant information for your journey from Singapore to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Singapore to California flight route?

    The Singapore to California flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to California?

    There are many flights that can get you from Singapore to California in 14h 55m. Fly via United Airlines, Cathay Pacific, or China Airlines to get the fastest option. Singapore and California are separated by a distance of 8433 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $426. Users have also found prices from $502 and $532 on Air Canada and China Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to California 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 Singapore to California?

    Currently, January is the cheapest month in which you can book a flight from Singapore to California (average of $246). Flying from Singapore to California in March is currently the most expensive (average of $325). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Singapore to California

Discover the top 8 airlines that operate flights from Singapore to California. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$537Average$648FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$554Average$731FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$619Average$948FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$750Average$885FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$755Average$1,012FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$768Average$861FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$820Average$937FlexibilityNo cancel feeOn-time74%
STARLUX AirlinesCheapest$841Average$904FlexibilityNo cancel feeOn-timeN/A

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