$357 Find Cheap Flights from Singapore to California

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KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results for flights to California
These are the airlines KAYAK users have selected most often from within our search results for flights to California
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Useful Info
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KAYAK's insights & trends for flights to California

Get data-powered insights and trends for flights to California to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to California?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to California from Singapore found in the last 72 hours was to Los Angeles, at $570 round-trip. The most popular route is Singapore (SIN) to San Francisco (SFO) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $672.

What is the cheapest month to fly from Singapore to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to California is April, when tickets cost $860 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $1,147 and $1,105 respectively.

How far in advance should I book a flight from Singapore to California?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to California, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Singapore to California, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Which is the cheapest airport to fly into in California?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in California is Los Angeles Airport (LAX), with an average flight price of $538.


Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight$357
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Singapore to Los Angeles

Flights from Singapore to California: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Singapore to California 
GordonFlew with United AirlinesSIN-SFOApr 2024
Check your all or most of your luggage if you can. Take a small light carry for your must have items with you such as snacks, book and electronics on hand accessible during the flight.
SoukindaFlew with Singapore AirlinesSIN-SFOFeb 2024
Bring a sweater, a mask and wear socks. Although they provided a blanket, it’s very chilly on a long flight. I caught a nasty cold from the flight and wasn’t masked up. Other than that our flight was great and comfortable.
SoukindaFlew with Singapore AirlinesSIN-SFOFeb 2024
If you are flying with an elderly parent that needs to be near restroom, have an agent place you in the back. They will take care of you.

FAQs for booking flights from Singapore to California

  • How does KAYAK find such low prices on flights from Singapore to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Singapore to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Singapore to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to California?

    Based on KAYAK data, the cheapest day to fly to California is Wednesday where round-trip tickets can be as cheap as $1,115. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,358 on average.

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally in the evening, when round-trip flights cost $859 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to California is generally at night, which is peak travel time and where the average cost of a ticket is $1,098.

Top 5 airlines serving from Singapore to California

 
See real verified KAYAK customer reviews for airlines flying to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to California. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
China AirlinesOverall score based on 732 reviews
8.0Entertainment
8.0Comfort
8.3Boarding
8.5Crew
7.8Food
Airline reviews

Most relaxing long distance flight I have been on. And I have flown on many.

10.0 ExcellentErlend, Mar 2025TPE - YVR
Read more China Airlines reviews

Most relaxing long distance flight I have been on. And I have flown on many.

I don’t think I’ll be flying them again. Tight seats, no flowing air or air nozzles that you can turn air on you, for those who could have motion sickness this would be your worst nightmare. The pilot was great and experienced (which is what you want when flying 12 hours) overall I’m thankful knowledgeable pilots!

My ticket did not indication which group I was in for boarding; the gate attended help me

staff are super nice and effiecient! It was a very comfortable and relaxing flight

When I booked a premium economy ticket. I then had to pay $100+ to book my seat.

Boarding could have been a little bit better but other than that it was a pretty good experience. I think because of the stowaway to Paris France recently they are being extra diligent about boarding passes at the gate. But they boarded the back of the plane first, and that's something I really think needs to start in the USA.

Didn't like on this return inbound flights (from Hong Kong to Vancouver) Outbound to the Hong Kong was good.

I was ordered vegetarian food, but didn't services to me :(

I did not take the flight, tried to cancel it right after I booked it, but was unable to reach anyone. I blame Kayak for this situation because they sent the booking through another company and I was unable to get anyone to talk to me about the situation. I had to just take the hit and pay for another flight through Cathay Pacific, which was wonderful. I will never use Kayak again. (I bet they don’t post this review!) I’ll just post about them on social media sites. I don’t want anyone to have to go through the hassle and expense I dealt with.

Airline itself is great. While food was being taken off of my tray my beer spilled which was a total accident and I wasn’t upset about that, what was frustrating was I had to ask for towels to clean up and wipe my leg. It would have been left as is if I hadn’t.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

It was very good experience on board to Sydney with SQ.

I very much liked and appreciated the service on board. The seating arrangement in Business feels uncomfortable. It's not made for tall people, in any case.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

So so, crew was overly professional and lacks human touch. Equipment is very old, especially the HKG-PVG CX366 flight. That plane along with its decor must have twenty years of history, or at least I had that impression.

Very noisy and careless crew on this overnight flight. They should understand customers want to sleep

The flight was delayed for 30 mins. The overall experience was good.

Highly impressive. On time. Smooth and fast boarding and disembarkment. Really great service

The economy seats are much indeed roomier. Meals needs improvement.

It was okay overall but the food was very, very bad.

When comes to Taiwan airlines China airlines is the best rest are pure trash

flight delayed 45 mins - missed connection - 1 hr layover became 8 hr layover waiting for next flight -

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

A bit rush for transit. Food and entertainment are not available

Wonderful and fast TSA checkpoint. The line was fast and our gate was close by

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

headphone jack didnt work for the first flight and not much variety

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Beijing PEK to SFO. I had an economy seat on this flight. The seat comfort was acceptable. My main complaint is with the FA’s lack of personality and absence from servicing the plane, specifically restroom care (I wish I could share a pic of the restroom that I captured) and care of travelers—drink cart/availability of drinks. I'm amazed at the level of service on other International travel where a passenger is most often appreciated.

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

This flight didn’t happen because AA agents didn’t let us board the flight

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

The service and food needs to improve to catch up with other international flights

Would have been good to have a meal since it was a 5.5 hour flight

We boarded after several delays due to mechanical failure and a gate change. The seat cushion in the exit row was very compressed and offered no cushion, making the four-hour journey reasonably uncomfortable. The WiFi worked for a few people, but for most, it did not, and you cannot get entertainment unless you can connect—American Airlines flights do not have seatback screens, and you must use your mobile phone.

AA is always pretty solid. Was on time all the way around today so can’t complain!

Book cheap flights from Singapore to California

Recent round-trip flight deals

 
These are the cheapest round-trip flights to California found on KAYAK in the last 72 hours.
6/1Sun
1 stopAsiana Airlines
32h 10mSIN-LAX
6/30Mon
1 stopAsiana Airlines
31h 30mLAX-SIN
$558
6/1Sun
1 stopAsiana Airlines
26h 00mSIN-LAX
6/30Mon
1 stopAsiana Airlines
31h 30mLAX-SIN
$560
10/7Tue
nonstopSingapore Airlines
15h 25mSIN-SFO
10/31Fri
nonstopSingapore Airlines
17h 25mSFO-SIN
$724
8/26Tue
1 stopChina Airlines
21h 45mSIN-SFO
9/8Mon
1 stopChina Airlines
20h 30mSFO-SIN
$737
8/25Mon
1 stopChina Airlines
33h 30mSIN-SFO
9/8Mon
1 stopChina Airlines
20h 30mSFO-SIN
$741
10/20Mon
nonstopSingapore Airlines
15h 25mSIN-SFO
12/5Fri
nonstopSingapore Airlines
17h 25mSFO-SIN
$774
6/19Thu
nonstopUnited Airlines
15h 35mSIN-SFO
7/5Sat
nonstopUnited Airlines
16h 20mSFO-SIN
$822
6/19Thu
nonstopUnited Airlines
15h 35mSIN-SFO
7/5Sat
nonstopUnited Airlines
16h 20mSFO-SIN
$823
10/2Thu
1 stopCathay Pacific
23h 55mSIN-LAX
10/7Tue
1 stopCathay Pacific
30h 05mLAX-SIN
$869
6/1Sun
1 stopCathay Pacific
24h 30mSIN-LAX
6/23Mon
1 stopCathay Pacific
22h 40mLAX-SIN
$880

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to California found on KAYAK in the last 72 hours.
5/28Wed
1 stopChina Southern
21h 10mSIN-LAX
$357
5/27Tue
1 stopChina Southern
30h 45mSIN-LAX
$360
5/16Fri
nonstopSingapore Airlines
16h 05mSIN-LAX
$365
5/23Fri
nonstopSingapore Airlines
16h 05mSIN-LAX
$366
5/29Thu
nonstopUnited Airlines
15h 35mSIN-SFO
$417
6/4Wed
1 stopUnited Airlines
28h 39mSIN-LAX
$433
5/5Mon
1 stopChina Airlines
32h 55mSIN-SFO
$490
5/6Tue
1 stopChina Airlines
32h 55mSIN-SFO
$491
10/6Mon
1 stopCathay Pacific
29h 40mSIN-LAX
$548
9/11Thu
1 stopCathay Pacific
19h 35mSIN-LAX
$554

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Last minute flights to California

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to California that are departing in the next 10 days.
5/3Sat
multi-stopAsiana Airlines
32h 10mSIN-LAX
5/19Mon
multi-stopAsiana Airlines
31h 30mLAX-SIN
$584
5/2Fri
multi-stopAsiana Airlines
32h 10mSIN-LAX
5/18Sun
multi-stopAsiana Airlines
31h 30mLAX-SIN
$585
5/3Sat
multi-stopChina Airlines
32h 55mSIN-SFO
5/18Sun
multi-stopChina Airlines
20h 30mSFO-SIN
$756
5/5Mon
multi-stopChina Airlines
32h 55mSIN-SFO
5/16Fri
multi-stopChina Airlines
32h 30mSFO-SIN
$758
5/5Mon
nonstopUnited Airlines
15h 05mSIN-SFO
5/12Mon
nonstopUnited Airlines
17h 00mSFO-SIN
$824
5/1Thu
multi-stopUnited Airlines
27h 54mSIN-LAX
5/7Wed
multi-stopUnited Airlines
21h 00mLAX-SIN
$903
5/1Thu
multi-stopCathay Pacific
24h 25mSIN-SFO
5/27Tue
multi-stopCathay Pacific
20h 55mSFO-SIN
$971
5/1Thu
multi-stopCathay Pacific
24h 25mSIN-SFO
6/20Fri
multi-stopCathay Pacific
19h 40mSFO-SIN
$1,031
5/1Thu
multi-stopSingapore Airlines
27h 55mSIN-LAX
5/14Wed
nonstopSingapore Airlines
17h 10mLAX-SIN
$1,372
5/1Thu
nonstopSingapore Airlines
16h 05mSIN-LAX
5/14Wed
nonstopSingapore Airlines
17h 10mLAX-SIN
$1,537

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Everything you need to know for your flight to California

Cabin class types available on flights to California

Cabin classes available on flights to California. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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