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Cheap flights from California to Semarang from $1,840

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 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from California to Semarang

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:30 pm - 12:05 pm
SFO
-
SRG
57h 35m
2 stops
Multiple Airlines Logo
7:05 am - 6:45 am
SRG
-
SFO
37h 40m
2 stops
$1,840Multiple Airlines
Sat, Jun 6 - Thu, Jun 18
Singapore Airlines Logo
11:05 pm - 4:10 pm
LAX
-
SRG
27h 05m
1 stop
Singapore Airlines Logo
4:55 pm - 11:55 am
SRG
-
LAX
33h 00m
2 stops
$1,970Singapore Airlines
Sun, Oct 25 - Wed, Oct 28
China Airlines Logo
1:05 am - 2:40 pm
SFO
-
SRG
47h 35m
2 stops
China Airlines Logo
9:30 am - 7:55 pm
SRG
-
SFO
24h 25m
2 stops
$1,977China Airlines
Wed, Jun 3 - Thu, Jun 18
China Airlines Logo
1:05 am - 2:40 pm
SFO
-
SRG
47h 35m
2 stops
China Airlines Logo
7:05 am - 7:55 pm
SRG
-
SFO
26h 50m
2 stops
$1,979China Airlines
Thu, Jun 4 - Thu, Jun 18
Singapore Airlines Logo
1:25 pm - 4:10 pm
LAX
-
SRG
36h 45m
2 stops
Singapore Airlines Logo
4:55 pm - 11:55 am
SRG
-
LAX
33h 00m
2 stops
$1,982Singapore Airlines
Sun, Oct 25 - Wed, Oct 28
Multiple Airlines Logo
1:15 am - 6:45 pm
SFO
-
SRG
27h 30m
2 stops
Multiple Airlines Logo
9:30 am - 8:10 pm
SRG
-
SFO
24h 40m
2 stops
$2,018Multiple Airlines
Sat, Jun 6 - Thu, Jun 18
Multiple Airlines Logo
1:15 am - 6:45 pm
SFO
-
SRG
27h 30m
2 stops
Multiple Airlines Logo
9:30 am - 8:10 pm
SRG
-
SFO
24h 40m
2 stops
$2,042Multiple Airlines
Sun, Jun 7 - Thu, Jun 18
China Airlines Logo
6:20 pm - 8:45 am
SFO
-
SRG
48h 25m
3 stops
China Airlines Logo
9:30 am - 7:55 pm
SRG
-
SFO
24h 25m
2 stops
$2,395China Airlines
Fri, Jun 5 - Thu, Jun 18
Multiple Airlines Logo
3:30 pm - 12:30 pm
SFO
-
SRG
55h 00m
2 stops
Multiple Airlines Logo
8:00 am - 9:50 am
SRG
-
SFO
39h 50m
1 stop
$2,830Multiple Airlines
Sat, Jun 6 - Thu, Jun 18
Multiple Airlines Logo
3:30 pm - 10:50 am
SFO
-
SRG
53h 20m
2 stops
Multiple Airlines Logo
8:00 am - 9:50 am
SRG
-
SFO
39h 50m
1 stop
$2,854Multiple Airlines
Sun, Jun 7 - Thu, Jun 18

Singapore Airlines flights from California to Semarang

Our best Singapore Airlines deals on California to Semarang flight tickets
Singapore Airlines
Oct 25
LAX11:05 pmLos Angeles
27h 05m
1 stop
SRG4:10 pmSemarang Achmad Yani
Oct 28
SRG4:55 pmSemarang Achmad Yani
33h 00m
2 stops
LAX11:55 amLos Angeles
$1,970
Singapore Airlines
Oct 25
LAX1:25 pmLos Angeles
36h 45m
2 stops
SRG4:10 pmSemarang Achmad Yani
Oct 28
SRG4:55 pmSemarang Achmad Yani
33h 00m
2 stops
LAX11:55 amLos Angeles
$1,982
Singapore Airlines
Jun 6
SFO11:45 amSan Francisco
63h 50m
1 stop
SRG5:35 pmSemarang Achmad Yani
Jun 18
SRG8:00 amSemarang Achmad Yani
39h 50m
1 stop
SFO9:50 amSan Francisco
$3,285

China Airlines flights from California to Semarang

Our best China Airlines deals on California to Semarang flight tickets
China Airlines
Jun 3
SFO1:05 amSan Francisco
47h 35m
2 stops
SRG2:40 pmSemarang Achmad Yani
Jun 18
SRG9:30 amSemarang Achmad Yani
24h 25m
2 stops
SFO7:55 pmSan Francisco
$1,977
China Airlines
Jun 4
SFO1:05 amSan Francisco
47h 35m
2 stops
SRG2:40 pmSemarang Achmad Yani
Jun 18
SRG7:05 amSemarang Achmad Yani
26h 50m
2 stops
SFO7:55 pmSan Francisco
$1,979
China Airlines
Jun 5
SFO6:20 pmSan Francisco
48h 25m
3 stops
SRG8:45 amSemarang Achmad Yani
Jun 18
SRG9:30 amSemarang Achmad Yani
24h 25m
2 stops
SFO7:55 pmSan Francisco
$2,395

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 May 10, 2026.
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

Cheapest round-trip

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Sat 6/6

12:30 pm-12:05 pm

2 stops57h 35m

Semarang Achmad Yani

Thu 6/18

7:05 am-6:45 am

2 stops37h 40m

$1,840

Los AngelesSemarang

LAX - SRG

LAXSRG

Los Angeles

Sun 10/25

11:05 pm-4:10 pm

1 stop27h 05m

Semarang Achmad Yani

Wed 10/28

4:55 pm-11:55 am

2 stops33h 00m

$1,970

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Wed 6/3

1:05 am-2:40 pm

2 stops47h 35m

Semarang Achmad Yani

Thu 6/18

9:30 am-7:55 pm

2 stops24h 25m

$1,977

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Thu 6/4

1:05 am-2:40 pm

2 stops47h 35m

Semarang Achmad Yani

Thu 6/18

7:05 am-7:55 pm

2 stops26h 50m

$1,979

Los AngelesSemarang

LAX - SRG

LAXSRG

Los Angeles

Sun 10/25

1:25 pm-4:10 pm

2 stops36h 45m

Semarang Achmad Yani

Wed 10/28

4:55 pm-11:55 am

2 stops33h 00m

$1,982
Quickest round-trip

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Sat 6/6

1:15 am-6:45 pm

2 stops27h 30m

Semarang Achmad Yani

Thu 6/18

9:30 am-8:10 pm

2 stops24h 40m

$2,018

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Sun 6/7

1:15 am-6:45 pm

2 stops27h 30m

Semarang Achmad Yani

Thu 6/18

9:30 am-8:10 pm

2 stops24h 40m

$2,042

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Fri 6/5

6:20 pm-8:45 am

3 stops48h 25m

Semarang Achmad Yani

Thu 6/18

9:30 am-7:55 pm

2 stops24h 25m

$2,395

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Sat 6/6

3:30 pm-12:30 pm

2 stops55h 00m

Semarang Achmad Yani

Thu 6/18

8:00 am-9:50 am

1 stop39h 50m

$2,830

San FranciscoSemarang

SFO - SRG

SFOSRG

San Francisco

Sun 6/7

3:30 pm-10:50 am

2 stops53h 20m

Semarang Achmad Yani

Thu 6/18

8:00 am-9:50 am

1 stop39h 50m

$2,854

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

27h 05m

Direct flights

None
The fastest flight from California to Semarang takes 27h 05m
There are no direct flights from California to Semarang. There are no popular flight routes from California to Semarang.
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Frequently asked questions about flying from California to Semarang

  • 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.

Frequently asked questions about flying from California to Semarang

  • 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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