Rp 9,798,505+ Cheap flights to Illinois
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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Illinois in 2025
Find the latest flights to Illinois in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 9 July 2025.
Return from | Rp 18,443,288 |
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One-way from | Rp 9,798,505 |
Find flight deals to Illinois
Cheapest flights to IllinoisExplore the most affordable flight options available to Illinois. Find the lowest fares based on data from user searches, with prices last updated on 9 July 2025.
Explore the most affordable flight options available to Illinois. Find the lowest fares based on data from user searches, with prices last updated on 9 July 2025.
Cheapflights Fare Finder
Locate flights to Illinois that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 22,532 searches and data was last updated on 9 July 2025.
Use the filters below to find and compare flights to Illinois that are best for you.
Fly from
Route
Depart
Return
Price
DenpasarChicago
DPS - ORD
DPSORD
Denpasar Bali Ngurah Rai
Sun 17/8
21.05-14.55
2 stops30h 50m
Chicago O'Hare Intl
Sun 24/8
17.45-12.35
2 stops29h 50m
DenpasarChicago
DPS - MDW
DPSMDW
Denpasar Bali Ngurah Rai
Thu 20/11
01.20-18.07
2 stops54h 47m
Chicago Midway
Tue 25/11
13.00-23.55
2 stops44h 55m
DenpasarChicago
DPS - ORD
DPSORD
Denpasar Bali Ngurah Rai
Sun 17/8
16.30-18.18
2 stops38h 48m
Chicago O'Hare Intl
Sat 23/8
00.30-15.15
1 stop25h 45m
DenpasarChicago
DPS - ORD
DPSORD
Denpasar Bali Ngurah Rai
Sat 16/8
00.35-15.05
1 stop27h 30m
Chicago O'Hare Intl
Sun 24/8
19.20-22.40
1 stop38h 20m
DenpasarChicago
DPS - ORD
DPSORD
Denpasar Bali Ngurah Rai
Sat 16/8
00.50-05.40
2 stops41h 50m
Chicago O'Hare Intl
Sun 24/8
06.20-23.35
2 stops28h 15m
DenpasarChicago
DPS - ORD
DPSORD
Denpasar Bali Ngurah Rai
Thu 7/8
18.45-14.25
1 stop32h 40m
Chicago O'Hare Intl
Mon 18/8
16.00-17.40
1 stop36h 40m
DenpasarChicago
DPS - MDW
DPSMDW
Denpasar Bali Ngurah Rai
Thu 7/8
23.45-12.29
2 stops25h 44m
Chicago Midway
Mon 18/8
09.31-23.35
2 stops25h 04m
DenpasarChicago
DPS - ORD
DPSORD
Denpasar Bali Ngurah Rai
Thu 7/8
20.35-14.10
2 stops30h 35m
Chicago O'Hare Intl
Mon 18/8
19.00-19.25
3 stops35h 25m
DenpasarChicago
DPS - ORD
DPSORD
Denpasar Bali Ngurah Rai
Wed 6/8
00.35-19.35
3 stops80h 00m
Chicago O'Hare Intl
Mon 18/8
18.15-16.35
2 stops57h 20m
DenpasarChicago
DPS - ORD
DPSORD
Denpasar Bali Ngurah Rai
Sun 28/9
15.30-19.50
3 stops41h 20m
Best time to book a flight to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Illinois
How long is the flight to Illinois?
On average, a flight from Denpasar to Illinois takes 28 hours 17 minutes. Flights to Illinois from other popular cities in Indonesia will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Illinois?
The most popular airline flying from Denpasar to Illinois is EVA Air.
What are the cheapest airlines that fly to Illinois?
The cheapest airline flying from Denpasar to Illinois is EVA Air.
Rainfall in Illinois by month
Plan your trip to Illinois by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.
Temperature in Illinois by month
Plan your trip to Illinois by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).
What are the most popular places to fly to in Illinois?
Destination popularity is based on the amount of flight searches to Illinois in the last few years. This data was updated on 9 July 2025.
The most popular places in Illinois to fly to are Chicago and Champaign.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated 9 July 2025.
Read reviews from past customers who have flown EVA Air, Korean Air, andChina Airlines to the United States. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Dale,May 2025
TPE - SFO
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Dale,May 2025
TPE - SFO
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Dale,May 2025
TPE - SFO
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Dale,May 2025
TPE - SFO
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Dale,May 2025
TPE - SFO
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
Dale,May 2025
TPE - SFO
FAQs about flying to Illinois
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How does Cheapflights help users find flights to Illinois?
Cheapflights helps you search for flights to Illinois via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets to Illinois?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Illinois for you. Better yet — we are completely free to use.
Can Cheapflights find flights to Illinois with no change fees?
Certainly. Search results for flights to Illinois shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights to Illinois become cheaper?
Yes! Start tracking prices for Illinois flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.