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Cheap flights from Illinois to Semarang from $748

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Semarang departing on 9/27. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Semarang

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:10 pm - 5:00 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
40h 50m2 stops Incheon Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
12:50 pm - 9:30 amSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
56h 40m2 stops Jakarta Soekarno-Hatta Intl Incheon Intl
$1,047Multiple Airlines
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
4:15 pm - 7:10 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
38h 55m2 stops Hong Kong Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
7:10 am - 1:55 pmSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
42h 45m2 stops Jakarta Soekarno-Hatta Intl Hong Kong Intl
$1,254Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
4:15 pm - 7:10 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
38h 55m2 stops Hong Kong Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
7:10 am - 1:55 pmSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
42h 45m2 stops Jakarta Soekarno-Hatta Intl Hong Kong Intl
$1,288Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
12:10 pm - 8:45 amORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
32h 35m2 stops Incheon Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
6:00 pm - 9:30 amSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
51h 30m2 stops Jakarta Soekarno-Hatta Intl Incheon Intl
$1,348Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
2:00 pm - 6:45 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
40h 45m3 stops Abu Dhabi Zayed Intl Kuala Lumpur Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
9:30 am - 8:35 amSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
35h 05m2 stops Jakarta Soekarno-Hatta Intl Abu Dhabi Zayed Intl
$1,432Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
8:25 pm - 6:45 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
34h 20m3 stops Abu Dhabi Zayed Intl Kuala Lumpur Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
9:30 am - 8:35 amSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
35h 05m2 stops Jakarta Soekarno-Hatta Intl Abu Dhabi Zayed Intl
$1,446Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
7:00 pm - 6:45 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
35h 45m3 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
9:30 am - 6:20 amSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
32h 50m3 stops Jakarta Soekarno-Hatta Intl Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,481Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
12:30 am - 6:45 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
30h 15m2 stops Taipei City Taiwan Taoyuan Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
9:30 am - 5:45 amSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
32h 15m3 stops Jakarta Soekarno-Hatta Intl Taipei City Taiwan Taoyuan Intl Los Angeles
$1,529Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Etihad Airways Logo
2:00 pm - 5:00 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
39h 00m2 stops Abu Dhabi Zayed Intl Jakarta Soekarno-Hatta Intl
Etihad Airways Logo
6:00 pm - 8:35 amSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
50h 35m2 stops Jakarta Soekarno-Hatta Intl Abu Dhabi Zayed Intl
$1,796Etihad Airways
Thu, Sep 24 - Mon, Sep 28
Multiple Airlines Logo
12:30 am - 7:10 pmORD  Chicago O'Hare Intl-SRG Semarang Achmad Yani
30h 40m2 stops Taipei City Taiwan Taoyuan Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
7:10 am - 5:15 amSRG  Semarang Achmad Yani-ORD Chicago O'Hare Intl
34h 05m3 stops Jakarta Soekarno-Hatta Intl Taipei City Taiwan Taoyuan Intl Los Angeles
$1,850Multiple Airlines
Sat, Sep 26 - Sun, Oct 4

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Malaysia Airlines flights from Illinois to Semarang

Our best Malaysia Airlines deals on Illinois to Semarang flight tickets
Malaysia Airlines
Sep 24
ORD10:15 amChicago O'Hare Intl
44h 30m
3 stops
SRG6:45 pmSemarang Achmad Yani
Oct 1
SRG7:05 amSemarang Achmad Yani
42h 50m
3 stops
ORD1:55 pmChicago O'Hare Intl
$4,139
Malaysia Airlines
Sep 27
ORD10:15 amChicago O'Hare Intl
44h 30m
3 stops
SRG6:45 pmSemarang Achmad Yani
Oct 4
SRG9:30 amSemarang Achmad Yani
33h 50m
3 stops
ORD7:20 amChicago O'Hare Intl
$4,489
Malaysia Airlines
Aug 15
ORD10:30 pmChicago O'Hare Intl
46h 15m
3 stops
SRG8:45 amSemarang Achmad Yani
Aug 29
SRG7:05 amSemarang Achmad Yani
36h 40m
3 stops
ORD7:45 amChicago O'Hare Intl
$17,969

Etihad Airways flights from Illinois to Semarang

Our best Etihad Airways deals on Illinois to Semarang flight tickets
Etihad Airways
Sep 24
ORD2:00 pmChicago O'Hare Intl
39h 00m
2 stops
SRG5:00 pmSemarang Achmad Yani
Sep 28
SRG6:00 pmSemarang Achmad Yani
50h 35m
2 stops
ORD8:35 amChicago O'Hare Intl
$1,796
Etihad Airways
Oct 16
ORD2:00 pmChicago O'Hare Intl
40h 45m
2 stops
SRG6:45 pmSemarang Achmad Yani
Oct 19
SRG7:05 amSemarang Achmad Yani
44h 35m
2 stops
ORD3:40 pmChicago O'Hare Intl
$2,001
Etihad Airways
Aug 15
ORD8:05 pmChicago O'Hare Intl
52h 00m
2 stops
SRG12:05 pmSemarang Achmad Yani
Aug 29
SRG9:30 amSemarang Achmad Yani
42h 10m
2 stops
ORD3:40 pmChicago O'Hare Intl
$5,031

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 August 14, 2026.
Use the filters below to find and compare flights from Illinois to Semarang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Mon 9/28

12:10 pm-5:00 pm

2 stops40h 50m

Semarang Achmad Yani

Mon 10/5

12:50 pm-9:30 am

2 stops56h 40m

$1,047

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Thu 9/24

4:15 pm-7:10 pm

2 stops38h 55m

Semarang Achmad Yani

Thu 10/1

7:10 am-1:55 pm

2 stops42h 45m

$1,254

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Thu 9/24

4:15 pm-7:10 pm

2 stops38h 55m

Semarang Achmad Yani

Thu 10/1

7:10 am-1:55 pm

2 stops42h 45m

$1,288

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Sun 9/27

12:10 pm-8:45 am

2 stops32h 35m

Semarang Achmad Yani

Sun 10/4

6:00 pm-9:30 am

2 stops51h 30m

$1,348

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Thu 9/24

2:00 pm-6:45 pm

3 stops40h 45m

Semarang Achmad Yani

Thu 10/1

9:30 am-8:35 am

2 stops35h 05m

$1,432

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Thu 9/24

8:25 pm-6:45 pm

3 stops34h 20m

Semarang Achmad Yani

Thu 10/1

9:30 am-8:35 am

2 stops35h 05m

$1,446

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Thu 9/24

7:00 pm-6:45 pm

3 stops35h 45m

Semarang Achmad Yani

Thu 10/1

9:30 am-6:20 am

3 stops32h 50m

$1,481
Quickest round-trip

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Sun 9/27

12:30 am-6:45 pm

2 stops30h 15m

Semarang Achmad Yani

Mon 10/5

9:30 am-5:45 am

3 stops32h 15m

$1,529

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Thu 9/24

2:00 pm-5:00 pm

2 stops39h 00m

Semarang Achmad Yani

Mon 9/28

6:00 pm-8:35 am

2 stops50h 35m

$1,796

ChicagoSemarang

ORD Chicago O'Hare Intl - SRG Semarang Achmad Yani

ORDSRG

Chicago O'Hare Intl

Sat 9/26

12:30 am-7:10 pm

2 stops30h 40m

Semarang Achmad Yani

Sun 10/4

7:10 am-5:15 am

3 stops34h 05m

$1,850

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Semarang from

How to get the cheapest flight ticket from Illinois to Semarang

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Illinois to Semarang Achmad Yani?

Etihad Airways is the most popular carrier operating from Illinois to Semarang Achmad Yani

Cheap Illinois to Semarang flight deals and tips

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

Fastest flight time

32h 35m

Direct flights

None
The fastest flight from Illinois to Semarang takes 32h 35m
There are no direct flights from Illinois to Semarang. There are no popular flight routes from Illinois to Semarang.
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Frequently asked questions about flying from Illinois to Semarang

  • When did momondo last update prices for flights from Illinois to Semarang Achmad Yani Airport?

    Prices for flights from Illinois to Semarang Achmad Yani Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois 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.

Why use momondo?

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

Finding the right flight to Semarang from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Semarang quick and easy, saving you time and money.

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

Flights from Illinois to Semarang with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Semarang from Illinois.

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

Yes. momondo can track prices for Illinois to Semarang flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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