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$371+ Cheap flights from Illinois to Indonesia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DPS
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Illinois to Indonesia

Keep the following information in mind while searching for Illinois to Indonesia flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$688
(Korean Air)

One-way from

$371
(oojo)

Popular in

December

Cheapest in

February

Average price

$966
Provider with most accurate pricing for Chicago (CHI)-Denpasar Bali Ngurah Rai flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Denpasar Bali Ngurah Rai flights.
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From Illinois to Indonesia
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One-way flight from Illinois to Indonesia
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Highest demand for flights based on searches. 6% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Illinois to Indonesia

Cheapest flights from Illinois to Indonesia
Explore the most affordable flight options available from Illinois to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Korean Air deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1011:15 amORD - CGK
1 stop44h 05mKorean Air
lun. 12/89:50 pmCGK - ORD
1 stop23h 40mKorean Air
Deal found 10/28$688
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/114:25 pmORD - CGK
1 stop24h 35mUnited Airlines
jue. 12/47:15 amCGK - ORD
1 stop20h 55mUnited Airlines
Deal found 10/28$690
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:10 amORD - CGK
2 stops33h 50mUnited Airlines
mié. 12/39:45 pmCGK - ORD
1 stop30h 25mUnited Airlines
Deal found 10/28$694
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/137:10 amORD - CGK
2 stops27h 45mUnited Airlines
jue. 12/47:15 amCGK - ORD
1 stop20h 55mUnited Airlines
Deal found 10/28$697
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/107:20 amORD - CGK
2 stops48h 00mDelta
dom. 12/79:50 pmCGK - ORD
2 stops37h 06mDelta
Deal found 10/28$699
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/206:15 amORD - CGK
2 stops28h 40mUnited Airlines
lun. 12/16:20 amCGK - ORD
1 stop20h 30mUnited Airlines
Deal found 10/30$701
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:10 amORD - CGK
2 stops33h 50mUnited Airlines
mar. 12/29:45 pmCGK - ORD
2 stops29h 40mUnited Airlines
Deal found 10/28$705
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/137:10 amORD - CGK
2 stops27h 45mUnited Airlines
mar. 12/29:45 pmCGK - ORD
2 stops29h 40mUnited Airlines
Deal found 10/28$708
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/235:08 pmORD - CGK
2 stops62h 12mDelta
lun. 12/89:50 pmCGK - ORD
2 stops51h 13mDelta
Deal found 10/29$710
This Korean Air deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/911:15 amORD - CGK
1 stop44h 05mKorean Air
mar. 12/99:50 pmCGK - ORD
1 stop23h 40mKorean Air
Deal found 10/28$737
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1510:30 amORD - CGK
1 stop24h 25mUnited Airlines
dom. 12/79:45 pmCGK - ORD
1 stop30h 25mUnited Airlines
Deal found 10/28$742
This Turkish Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1111:50 amORD - DPS
2 stops56h 15mTurkish Airlines
sáb. 11/229:10 pmDPS - ORD
1 stop26h 55mTurkish Airlines
Deal found 10/28$789

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Indonesia 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Illinois to Indonesia that are best for you.

Fly from

Illinois

Fly to

Indonesia

Route

Depart

Return

Price

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

lun. 2/23

11:25 am-8:20 pm

1 stop43h 55m

Jakarta Soekarno-Hatta Intl

lun. 3/23

9:50 pm-9:40 am

1 stop23h 50m

$688

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

mar. 11/18

7:47 am-8:20 pm

2 stops47h 33m

Jakarta Soekarno-Hatta Intl

mar. 12/9

9:50 pm-8:35 pm

2 stops35h 45m

$699

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

mar. 1/27

4:25 pm-6:00 am

1 stop24h 35m

Jakarta Soekarno-Hatta Intl

dom. 2/15

7:15 am-6:21 am

2 stops36h 06m

$700

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

lun. 11/10

11:15 am-8:20 pm

1 stop44h 05m

Jakarta Soekarno-Hatta Intl

vie. 12/5

9:50 pm-8:30 am

1 stop23h 40m

$737

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

lun. 2/23

6:25 am-11:25 pm

2 stops28h 00m

Jakarta Soekarno-Hatta Intl

lun. 3/23

2:15 pm-6:19 am

2 stops28h 04m

$802

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

jue. 11/13

6:45 am-8:20 pm

2 stops48h 35m

Jakarta Soekarno-Hatta Intl

dom. 12/7

9:50 pm-8:30 am

1 stop23h 40m

$839

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

mar. 1/13

5:33 am-8:20 pm

2 stops49h 47m

Jakarta Soekarno-Hatta Intl

dom. 1/25

9:50 pm-8:59 pm

2 stops36h 09m

$849

ChicagoJakarta

MDW - CGK

MDWCGK

Chicago Midway

mar. 1/13

6:45 am-8:20 pm

2 stops48h 35m

Jakarta Soekarno-Hatta Intl

dom. 1/25

9:50 pm-12:01 pm

2 stops27h 11m

$849

ChicagoDenpasar

ORD - DPS

ORDDPS

Chicago O'Hare Intl

mar. 11/25

11:50 am-7:30 pm

1 stop41h 40m

Denpasar Bali Ngurah Rai

mié. 12/3

9:10 pm-10:05 am

1 stop26h 55m

$870

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

lun. 11/10

11:15 am-8:20 pm

1 stop44h 05m

Jakarta Soekarno-Hatta Intl

dom. 12/7

9:50 pm-12:01 pm

2 stops27h 11m

$905

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Indonesia

Have a flexible travel schedule? Discover the best time to fly to Indonesia from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Indonesia

What is the cheapest month to book a flight from Illinois to Indonesia?

Currently, September is the cheapest month in which you can book a flight from Illinois to Indonesia (average of $483). Flying from Illinois to Indonesia in June is currently the most expensive (average of $925). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to ID?

Find hourly flight availability from Illinois to Indonesia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s typically best to fly out from Illinois to Indonesia at noon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Illinois to Indonesia?

Use this chart to determine the cheapest time to fly round-trip from Illinois to Indonesia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to Indonesia flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Indonesia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Indonesia?

    For as low as $700, Korean Air can have you in Indonesia from Illinois in 24h 35m. Illinois and Indonesia are separated by a distance of 9796 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Illinois to Indonesia one-way?

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as $425. However, be on the lookout for offers from Air India and Delta, as they are both options that can get you from Illinois to Indonesia for a low price.

  • Can I find deals for flights from Illinois to Indonesia that include hotel bookings?

    Yes. In addition to deals on Illinois to Indonesia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Indonesia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Indonesia.

  • Can I find deals for business class flights from Illinois to Indonesia?

    Yes. Cheapflights offers flight deals from Illinois to Indonesia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Indonesia?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Indonesia (average of $483). Flying from Illinois to Indonesia in June is currently the most expensive (average of $925). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Indonesia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to Indonesia

Discover the top 10 airlines that operate flights from Illinois to Indonesia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$484Average$928FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$577Average$797FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$689Average$965FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$697Average$1,077FlexibilityNo cancel feeOn-time69%
EmiratesCheapest$751Average$1,775FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$797Average$1,208FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$904Average$1,413FlexibilityNo cancel feeOn-time81%
Etihad AirwaysCheapest$936Average$1,085FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,038Average$1,770FlexibilityNo cancel feeOn-time68%
EVA AirCheapest$1,077Average$1,377FlexibilityNo cancel feeOn-time74%

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