Find flights
When to book
FAQs & Tips
Direct Flights
Airlines
Deals

SIN

$445 Find cheap flights from California to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Singapore departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 5/29
Wed 6/5

Search hundreds of travel sites at once for deals on flights to Singapore

In the last 7 days travelers have searched 43,219,010 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

August

High season

December

Cheapest flight

$445
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from San Francisco to Singapore

FAQs for booking flights from California to Singapore

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

    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 California to Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from 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 California to Singapore?

    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 to Singapore with an airline and back to California with another airline.

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

    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 to Singapore from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from California to Singapore?

Find which airlines fly direct from California to Changi, which days they fly and book direct flights.

Nonstop departures

California to Singapore Changi

Monday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

Tuesday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

Wednesday

ANA, Aegean Airlines, Air Canada, +96 more

ANA, Aegean Airlines, +97 more

Thursday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

Friday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

Saturday

ANA, Aegean Airlines, Air Canada, +98 more

ANA, Aegean Airlines, +99 more

Sunday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

See more direct flights

Nonstop returns

Singapore Changi to California

Monday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

Tuesday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

Wednesday

ANA, Aegean Airlines, Air Canada, +96 more

ANA, Aegean Airlines, +97 more

Thursday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

Friday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

Saturday

ANA, Aegean Airlines, Air Canada, +98 more

ANA, Aegean Airlines, +99 more

Sunday

ANA, Aegean Airlines, Air Canada, +97 more

ANA, Aegean Airlines, +98 more

See more direct flights
See more direct flights

Top 5 airlines serving from California to Singapore

 
Need help choosing which airline to fly with from California to Singapore? 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.
8.2
Singapore AirlinesOverall score based on 1478 reviews
8.7crew
7.8food
8.2entertainment
8.4boarding
8.1comfort
Airline reviews

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

10.0 ExcellentYM, Apr 2024MEL - SIN
Read more about Singapore Airlines reviews

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

All in all the flight was good. Love the fact that for airline food it was piping hot

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

Wonderful service, planes and interior in great condition, very pleasant experience

Every thing was fine. Some ild classical Hindi movies should be add

The premium economy seats were not that great. It could have been more premium than economy seats.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

Seats were very comfortable. Crew were excellent. Food very good.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

Very comfortable flights. Not so many new releases in terms of films.

Everything went smooth. All flights were on time No changing gates, . No changing flights . It was like a completely different airlines tha n the last time I used Cathay Pacific . The last flight, 2 months ago, I had before this one was from Philippines also . I got changed in Manila and was told it only added 2 hours onto my flight . My 20 hour return trip ended up being 30 hours return with a 10.0 hour layover in New York with no seats anywhere . Everyone was sleeping or sitting on the floor . Unlike the hotel I was given in Manila to wait for this flight home . I never thought I would use Cathay Pacific again . But I did and this time you were great! I should have complained about the flight and layover from Hell a couple months ago. Consider that I am complaining about that august/23 flight now . Thank you got the great flying experience on my way home from philippines .

Not a pleasant experience from the start of booking first flight all the way through to the actually flight. Only saving grace is the food.

The charges for overweight luggage were not clear, I think I paid twice, I didn’t argue because I was traveling alone & already felt exhausted.

Flight delayed by hour for departure. No real announcements or updates until told to start boarding

The economy class sitting/chairs is tight not spacious enough to sit comfortably but for other matters everything is perfect 👍☺️

Every thing was good except our baggage that wasn’t here when we arrived, we understood the cause but hopefully we will get it soon as possible

Flight was delayed. What’s better is if the flight stay on time.

Seats were very uncomfortable And the tv screens did not work neither did the phone charging ports. The crew was very friendly and the food was very good.

PAL Airlines is always delayed most of the time. Please try to avoid it.

Entertainment system in business class was broken. Not available during the entire trip. WIFI was difficult, kept disconnecting and required new passcode to re-connect (at additional cost, even if yo had already paid for the entire flight). In business class, they gave me free passcode, but I needed 4 of them to keep connected the entire flight.

The check in crew is rude. They are strict in luggage. How about you buy something in duty free and then they tell you to remove some of your stuff you’re ending up throwing everything. The crew are nice. But the seat is really hard it’s not comfortable in long flight. I’m not planning again to book a flight in Philippines airlines it could been better if you trained your check in crew to be compassionate and nice. I travel a lot in emirates qatar but never experienced anything like that.

Pros: "Surprised to get a nice meal even if flight is short and good service from the crew. Flight is uneventful and smooth"
Cons: "The 4.5 hr delay did not help. Plus the hard landing by the captain. EVA air much better but they were on strike. I think the plane was full"

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Boarding was not accordingly after front seat, bmf then back seat. This delayed for at least 40mins or more. The staff at Jakarta can do better. Is chaos at the entry to board the plane. This tarnished Scoot reputation when everyone was talking about it.

The crew was not customer oriented at all, even confrontational . The aircraft needs more attention to detail as far as comfort, and the 1 hour sitting at the gate with no air is inexcusable

We flew on the 787 Dreamliner direct to main gate at KLIA2, quick entry via eGate and on the train 41mins after touchdown. Go well SCOOT

Was on scoot plus. The only good thing about the flight was the spacious seats. Tables and armrests were extremely dirty Food: bad Entertainment: non existent Wifi: unable to connect, then was painfully slow that we couldn’t even send messages Good thing we had a night flight, so we just slept throughout.

Not clear why boarding passes could only be issued at the counter and not through the kiosk. I had already check-in on the web, so waiting to obtain a boarding pass 1.5 hours before the actual flight defeats the purpose of early web check-in.

no charging point. food offering is limited and very much on the budget line. Overall is not satisfying for such a price and duration of flight.

We were delayed, but there was never any update given. Everyone was standing at the gate as boarding was supposed to commence at 13:10 for a 13:55 flight. We didn't actually start getting on the shuttles to the plane, until after 14:00. No updates, no information given at all.

Scoot refused to change my flight even though I had booked a flexible ticket. MyTrip wanted to charge me an extra $271 for a ticket that was only listed as $217. I complained about this to scoot and they didn't give a shite. So never again will you be getting money from me Scoot. You can Scoot off.

Book cheap flights from California to Singapore

Recent round-trip flight deals

9/8Sun
1 stopPhilippine Airlines
19h 40mLAX-SIN
9/15Sun
1 stopPhilippine Airlines
24h 05mSIN-LAX
$813
9/19Thu
1 stopSingapore Airlines
19h 55mLAX-SIN
9/28Sat
1 stopSingapore Airlines
27h 55mSIN-LAX
$816
9/4Wed
1 stopPhilippine Airlines
28h 10mLAX-SIN
9/17Tue
1 stopPhilippine Airlines
24h 05mSIN-LAX
$825
8/31Sat
1 stopSingapore Airlines
19h 55mLAX-SIN
9/9Mon
1 stopSingapore Airlines
27h 55mSIN-LAX
$831
8/26Mon
1 stopCathay Pacific
26h 55mLAX-SIN
9/3Tue
1 stopCathay Pacific
30h 00mSIN-LAX
$856
8/31Sat
2 stopsCathay Pacific
24h 10mLAX-SIN
10/2Wed
1 stopCathay Pacific
19h 15mSIN-LAX
$862
5/5Sun
1 stopKorean Air
38h 10mSFO-SIN
5/19Sun
1 stopKorean Air
24h 30mSIN-SFO
$985
5/5Sun
1 stopKorean Air
38h 10mSFO-SIN
5/11Sat
2 stopsKorean Air
32h 18mSIN-SFO
$1,035
5/14Tue
nonstopUnited Airlines
17h 10mSFO-SIN
6/14Fri
nonstopUnited Airlines
15h 20mSIN-SFO
$1,062
5/2Thu
nonstopUnited Airlines
17h 05mSFO-SIN
5/5Sun
nonstopUnited Airlines
14h 55mSIN-SFO
$1,067

Search by stops

Search by airline

Search by price

Recent one-way flight deals

5/8Wed
1 stopCathay Pacific
20h 35mSFO-SIN
$445
5/8Wed
1 stopCathay Pacific
20h 35mSFO-SIN
$453
9/14Sat
2 stopsKorean Air
37h 20mLAX-SIN
$529
8/16Fri
1 stopKorean Air
20h 10mLAX-SIN
$546
5/2Thu
1 stopPhilippine Airlines
22h 25mSFO-SIN
$557
8/20Tue
1 stopPhilippine Airlines
28h 10mLAX-SIN
$585
7/28Sun
nonstopSingapore Airlines
16h 40mSFO-SIN
$618
8/21Wed
nonstopSingapore Airlines
17h 10mLAX-SIN
$629
8/20Tue
1 stopUnited Airlines
28h 45mSAN-SIN
$682
5/5Sun
nonstopUnited Airlines
17h 05mSFO-SIN
$771

Search by stops

Search by airline

Search by price

Last minute flights from California to Singapore

Last minute flight, train and bus deals

5/1Wed
multi-stopCathay Pacific
26h 05mLAX-SIN
5/8Wed
multi-stopCathay Pacific
24h 20mSIN-LAX
$854
5/1Wed
multi-stopCathay Pacific
36h 00mLAX-SIN
5/8Wed
multi-stopCathay Pacific
27h 30mSIN-LAX
$870
5/1Wed
multi-stopKorean Air
29h 05mSFO-SIN
5/7Tue
multi-stopKorean Air
32h 18mSIN-SFO
$959
5/2Thu
multi-stopPhilippine Airlines
19h 40mLAX-SIN
5/9Thu
multi-stopPhilippine Airlines
39h 50mSIN-LAX
$1,012
4/29Mon
multi-stopKorean Air
24h 10mLAX-SIN
5/5Sun
multi-stopKorean Air
42h 55mSIN-LAX
$1,016
4/30Tue
nonstopUnited Airlines
17h 10mSFO-SIN
5/5Sun
nonstopUnited Airlines
14h 55mSIN-SFO
$1,062
4/29Mon
multi-stopPhilippine Airlines
19h 40mLAX-SIN
5/5Sun
multi-stopPhilippine Airlines
24h 05mSIN-LAX
$1,076
5/2Thu
nonstopUnited Airlines
17h 05mSFO-SIN
5/14Tue
nonstopUnited Airlines
14h 55mSIN-SFO
$1,087
5/1Wed
multi-stopSingapore Airlines
36h 00mLAX-SIN
5/8Wed
nonstopSingapore Airlines
15h 55mSIN-LAX
$1,180
4/30Tue
multi-stopSingapore Airlines
21h 50mSAN-SIN
5/7Tue
multi-stopSingapore Airlines
28h 27mSIN-SAN
$1,242

Search by stops

Search by airline

Search by price