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Cheap flights from California to Semarang from $1,333

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from California to Semarang departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
11:40 pm - 6:45 pm
SFO
-
SRG
52h 05m2 stops
China Airlines Logo
9:45 am - 6:45 pm
SRG
-
SFO
24h 00m2 stops
$1,333China Airlines
Tue, Jan 6 - Tue, Jan 13
Multiple Airlines Logo
11:40 am - 7:20 am
SFO
-
SRG
28h 40m3 stops
Multiple Airlines Logo
4:55 pm - 9:50 am
SRG
-
SFO
31h 55m2 stops
$1,508Multiple Airlines
Tue, Jan 6 - Tue, Jan 13
Multiple Airlines Logo
9:40 am - 7:20 am
SFO
-
SRG
30h 40m1 stop
Multiple Airlines Logo
4:55 pm - 12:30 pm
SRG
-
SFO
34h 35m2 stops
$1,719Multiple Airlines
Tue, Jan 6 - Tue, Jan 13
Multiple Airlines Logo
11:40 am - 7:20 am
SFO
-
SRG
28h 40m3 stops
Multiple Airlines Logo
4:55 pm - 9:50 am
SRG
-
SFO
31h 55m3 stops
$1,894Multiple Airlines
Tue, Jan 6 - Tue, Jan 13
Singapore Airlines Logo
9:40 am - 7:20 am
SFO
-
SRG
30h 40m1 stop
Singapore Airlines Logo
4:55 pm - 7:50 am
SRG
-
SFO
29h 55m1 stop
$2,302Singapore Airlines
Tue, Jan 6 - Tue, Jan 13

momondo Fare Finder

 
Customize your flight search to find flights from California to Semarang 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from California to Semarang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Tue 1/6

11:40 pm-6:45 pm

2 stops52h 05m

Semarang Achmad Yani

Tue 1/13

9:45 am-6:45 pm

2 stops24h 00m

$1,333

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Tue 1/6

11:40 am-7:20 am

3 stops28h 40m

Semarang Achmad Yani

Tue 1/13

4:55 pm-9:50 am

2 stops31h 55m

$1,508

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Tue 1/6

9:40 am-7:20 am

1 stop30h 40m

Semarang Achmad Yani

Tue 1/13

4:55 pm-12:30 pm

2 stops34h 35m

$1,719

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Tue 1/6

11:40 am-7:20 am

3 stops28h 40m

Semarang Achmad Yani

Tue 1/13

4:55 pm-9:50 am

3 stops31h 55m

$1,894

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Tue 1/6

9:40 am-7:20 am

1 stop30h 40m

Semarang Achmad Yani

Tue 1/13

4:55 pm-7:50 am

1 stop29h 55m

$2,302

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap California to Semarang flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Semarang

Fastest flight time

39h 35m

Direct flights

None
The fastest flight from California to Semarang takes 39h 35m
There are no direct flights from California to Semarang. There are no popular flight routes from California to Semarang.
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  • When did momondo last update prices for flights from California to Semarang Achmad Yani Airport?

    Prices for flights from California to Semarang Achmad Yani Airport are refreshed on a daily basis.

  • How old do you have to be to fly from California to Semarang Achmad Yani Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Semarang Achmad Yani Airport.

  • What documentation or ID do you need to fly to Semarang Achmad Yani Airport?

    The required travel and health documents for your Semarang Achmad Yani Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Semarang Achmad Yani Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from California to Semarang?

    Search flight deals from California to Semarang. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from California to Semarang with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from California to Semarang?

It is quick and easy to find California to Semarang flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Semarang that suits you.

Can I find flights from California to Semarang with flexible booking policies on momondo?

momondo does allow users to show only those flights to Semarang from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Semarang?

Once all potential California to Semarang flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from California to Semarang right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Semarang now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Semarang and let you know when they change.

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