S$ 358 Find Cheap Flights from California to Southeast Asia

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Useful Info
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Good to know

Low seasonAugust
High seasonDecember
Cheapest flightS$ 358
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (42% more expensive on average)
Flight from San Francisco to Singapore

Flights from California to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from California to Southeast Asia 
selamatFlew with Singapore AirlinesLAX-SINDec 2024
Having comfortable clothing is the key for having a good trip and trying get some sleep.
Verified travelerFlew with Philippine AirlinesLAX-MNLOct 2024
Do not do overweight on baggage. It's only 25 kg per luggage
Verified travelerFlew with Philippine AirlinesSFO-MNLMay 2024
check in online be there early and complete etravel before going to counter
AjayFlew with Singapore AirlinesLAX-SINDec 2023
Although the flight is listed as 17 1/2 hours, actual flight time was only 16 1/2. Bring a sleep mask to ensure you rest during your flight - it helps reduce so e of the flight time and helps you arrive more refreshed.
Verified travelerFlew with Singapore AirlinesSFO-SINJan 2024
The Singapore Changi airport if huge. After getting of the aircraft, the walk to immigration control was long. Once you get to the control area, the process was quick and easy.

FAQs for booking flights from California to Southeast Asia

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

    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 Southeast Asia.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from California to Southeast Asia 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 California to Southeast Asia?

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

  • Which is the cheapest airport to fly into in Southeast Asia?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Southeast Asia is Manila Ninoy Aquino Intl Airport (MNL), with an average flight price of S$ 709.

  • What is the cheapest day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Wednesday when return tickets can be as cheap as S$ 1,160. On the other hand, the most expensive day to fly is Saturday, when return prices are S$ 2,008 on average.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the evening, when round-trip flights cost S$ 1,158 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,176.

  • What is the cheapest flight to Southeast Asia?

    The cheapest ticket to Southeast Asia from California found in the last 72 hours was to Singapore, at S$ 794 return. The most popular route is Los Angeles (LAX) to Singapore (SIN) and the cheapest return airline ticket found on this route in the last 72 hours was S$ 794.

  • What is the cheapest month to fly from California to Southeast Asia?

    The cheapest month for flights from California to Southeast Asia is March, when tickets cost S$ 1,064 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is S$ 1,962 and S$ 1,854 respectively.

  • How far in advance should I book a flight from California to Southeast Asia?

    To get a below-average price on the flight from California to Southeast Asia, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

  • How long is the flight to Southeast Asia?

    An average direct flight from California to Southeast Asia takes 27h 47m, covering a distance of 22215 km. The shortest route is Los Angeles (LAX) to Manila (MNL) with an average flight time of 14h 50m.

  • What is the most popular destination in Southeast Asia?

    Based on KAYAK flight searches, the most popular destination is Singapore (100% of total searches to Southeast Asia).

Book cheap flights from California to Southeast Asia

Recent return flight deals

1-10Wed
directSingapore Airlines
16h 40mSFO-SIN
28-10Tue
directSingapore Airlines
14h 35mSIN-SFO
S$ 682
1-10Wed
directSingapore Airlines
16h 40mSFO-SIN
28-10Tue
directSingapore Airlines
14h 35mSIN-SFO
S$ 684
11-8Mon
1 stopAir India
42h 30mSFO-SIN
22-10Wed
1 stopAir India
23h 15mSIN-SFO
S$ 782
3-8Sun
1 stopAir India
30h 15mSFO-SIN
6-11Thu
1 stopAir India
23h 45mSIN-SFO
S$ 787
10-9Wed
directUnited Airlines
16h 35mSFO-SIN
2-10Thu
directUnited Airlines
15h 30mSIN-SFO
S$ 819
17-8Sun
1 stopAsiana Airlines
31h 00mSFO-SIN
30-8Sat
1 stopAsiana Airlines
32h 10mSIN-SFO
S$ 828
27-7Sun
1 stopAsiana Airlines
31h 00mSFO-SIN
27-8Wed
1 stopAsiana Airlines
32h 10mSIN-SFO
S$ 829
10-9Wed
directUnited Airlines
16h 40mSFO-SIN
2-10Thu
1 stopUnited Airlines
20h 25mSIN-SFO
S$ 832
1-10Wed
1 stopPhilippine Airlines
29h 35mLAX-SIN
5-10Sun
1 stopPhilippine Airlines
21h 05mSIN-LAX
S$ 863
7-10Tue
1 stopPhilippine Airlines
28h 00mSFO-SIN
22-10Wed
1 stopPhilippine Airlines
25h 25mSIN-SFO
S$ 863

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Recent one-way flight deals

12-8Tue
directSingapore Airlines
16h 40mSFO-SIN
S$ 358
13-8Wed
directSingapore Airlines
17h 35mLAX-SIN
S$ 375
3-8Sun
1 stopAsiana Airlines
31h 00mSFO-SIN
S$ 420
3-8Sun
1 stopAsiana Airlines
31h 00mSFO-SIN
S$ 421
3-8Sun
directUnited Airlines
16h 25mSFO-SIN
S$ 434
3-8Sun
1 stopANA
24h 30mSFO-SIN
S$ 443
2-8Sat
1 stopUnited Airlines
37h 55mSFO-SIN
S$ 448
18-9Thu
1 stopANA
38h 20mSFO-SIN
S$ 449
10-9Wed
2 stopsKorean Air
31h 00mSJC-SIN
S$ 452
4-9Thu
2 stopsKorean Air
25h 40mLAX-SIN
S$ 457

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Last minute flights from California to Southeast Asia

Last minute flight, train and bus deals

15-6Sun
multi-stopChina Eastern
40h 40mLAX-SIN
21-6Sat
multi-stopChina Eastern
24h 10mSIN-LAX
S$ 1,023
17-6Tue
multi-stopChina Eastern
25h 55mLAX-SIN
23-6Mon
multi-stopChina Eastern
24h 10mSIN-LAX
S$ 1,047
14-6Sat
directUnited Airlines
16h 25mSFO-SIN
21-6Sat
directUnited Airlines
15h 40mSIN-SFO
S$ 1,083
14-6Sat
multi-stopUnited Airlines
28h 45mSFO-SIN
21-6Sat
directUnited Airlines
15h 35mSIN-SFO
S$ 1,096
14-6Sat
multi-stopANA
22h 50mSFO-SIN
21-6Sat
multi-stopANA
26h 35mSIN-SFO
S$ 1,101
15-6Sun
multi-stopAir Canada
25h 30mLAX-SIN
21-6Sat
multi-stopAir Canada
25h 13mSIN-LAX
S$ 1,142
17-6Tue
multi-stopANA
28h 30mSFO-SIN
19-6Thu
multi-stopANA
26h 35mSIN-SFO
S$ 1,173
16-6Mon
multi-stopAir Canada
40h 06mSFO-SIN
15-7Tue
multi-stopAir Canada
39h 52mSIN-SFO
S$ 1,189
17-6Tue
multi-stop
29h 30mSFO-SIN
11-9Thu
multi-stop
35h 30mSIN-SFO
S$ 1,302
17-6Tue
multi-stop
29h 30mSFO-SIN
23-6Mon
multi-stop
24h 40mSIN-SFO
S$ 1,382

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Everything you need to know for your flight to Southeast Asia

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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