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Rp 1,751,514+ Cheap flights from Illinois

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — DPS
22 Jan — 29 Jan1
1 adult

Find flights from Illinois

Cheapest flights from Illinois
Explore the most affordable flight options available from Illinois. Find the lowest fares based on data from user searches, with prices last updated on 17 January 2025.

Fri 7/214.35ORD - BOS
Nonstop2h 31mDelta
Tue 11/207.15BOS - ORD
Nonstop3h 06mDelta
Deal found 17/1Rp 2,569,979
Fri 7/217.05ORD - BOS
1 stop6h 13mJetBlue
Mon 10/215.52BOS - ORD
Nonstop3h 03mJetBlue
Deal found 17/1Rp 2,733,672
Fri 21/207.30ORD - BOS
Nonstop2h 19mUnited Airlines
Sun 23/209.20BOS - ORD
Nonstop3h 02mUnited Airlines
Deal found 17/1Rp 3,011,950
Tue 25/211.25ORD - BOS
2 stops10h 05mSouthwest
Sat 1/305.30BOS - ORD
1 stop8h 15mSouthwest
Deal found 17/1Rp 4,305,124
Mon 3/317.54ORD - BOS
1 stop29h 05mAlaska Airlines
Mon 10/316.23BOS - ORD
2 stops25h 35mAlaska Airlines
Deal found 17/1Rp 7,022,426
Wed 5/311.25ORD - CGK
1 stop43h 50mKorean Air
Mon 10/321.50CGK - ORD
1 stop23h 50mKorean Air
Deal found 17/1Rp 13,553,773
Tue 8/419.50ORD - CGK
1 stop33h 45mTurkish Airlines
Tue 22/421.00CGK - ORD
1 stop32h 55mTurkish Airlines
Deal found 17/1Rp 13,602,881
Mon 3/313.10ORD - CGK
1 stop27h 50mUnited Airlines
Mon 10/307.15CGK - ORD
2 stops35h 02mUnited Airlines
Deal found 16/1Rp 13,815,682
Tue 8/416.05ORD - CGK
1 stop42h 50mCathay Pacific
Mon 21/400.05CGK - ORD
1 stop26h 20mCathay Pacific
Deal found 17/1Rp 13,979,375
Mon 3/306.30ORD - CGK
2 stops28h 25mMultiple Airlines
Sun 9/321.45CGK - ORD
2 stops44h 32mMultiple Airlines
Deal found 17/1Rp 14,061,221
Mon 27/106.45ORD - CGK
2 stops48h 30mDelta
Tue 4/321.50CGK - ORD
2 stops39h 06mDelta
Deal found 16/1Rp 14,224,914
Mon 17/206.00MDW - CGK
2 stops49h 15mDelta
Wed 5/321.50CGK - MDW
2 stops37h 30mDelta
Deal found 16/1Rp 14,224,914

Find flights from Illinois within your budget

Find flights departing from Illinois that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 17 January 2025. In the last 7 days, Cheapflights users made a total of 22,532 searches

Fly to

Any airport

Route

Depart

Return

Price

ChicagoBoston

ORD - BOS

ORDBOS

Chicago O'Hare Intl

Fri 7/2

17.05-22.58

1 stop4h 53m

Boston Logan Intl

Mon 10/2

08.35-15.43

1 stop8h 08m

Rp 3,863,153

ChicagoBoston

ORD - BOS

ORDBOS

Chicago O'Hare Intl

Mon 17/3

07.00-10.25

Nonstop2h 25m

Boston Logan Intl

Sat 22/3

07.00-09.09

Nonstop3h 09m

Rp 3,879,522

ChicagoBoston

ORD - BOS

ORDBOS

Chicago O'Hare Intl

Fri 21/3

21.30-00.50

Nonstop2h 20m

Boston Logan Intl

Mon 24/3

16.30-18.32

Nonstop3h 02m

Rp 4,026,846

ChicagoBoston

ORD - BOS

ORDBOS

Chicago O'Hare Intl

Tue 25/2

11.25-22.30

2 stops10h 05m

Boston Logan Intl

Sat 1/3

05.30-12.45

1 stop8h 15m

Rp 4,305,124

ChicagoBoston

ORD - BOS

ORDBOS

Chicago O'Hare Intl

Mon 3/3

17.54-23.59

1 stop29h 05m

Boston Logan Intl

Mon 10/3

16.23-16.58

2 stops25h 35m

Rp 7,022,426

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

Wed 5/3

11.25-20.15

1 stop43h 50m

Jakarta Soekarno-Hatta Intl

Mon 10/3

21.50-09.40

1 stop23h 50m

Rp 13,553,773

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

Tue 8/4

19.50-17.35

1 stop33h 45m

Jakarta Soekarno-Hatta Intl

Tue 22/4

21.00-17.55

1 stop32h 55m

Rp 13,602,881

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

Mon 3/3

13.10-06.00

1 stop27h 50m

Jakarta Soekarno-Hatta Intl

Mon 10/3

07.15-06.17

2 stops35h 02m

Rp 13,815,682

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

Tue 8/4

16.05-22.55

1 stop42h 50m

Jakarta Soekarno-Hatta Intl

Mon 21/4

00.05-14.25

1 stop26h 20m

Rp 13,979,375

ChicagoJakarta

ORD - CGK

ORDCGK

Chicago O'Hare Intl

Mon 3/3

06.30-23.55

2 stops28h 25m

Jakarta Soekarno-Hatta Intl

Sun 9/3

21.45-06.17

2 stops44h 32m

Rp 14,061,221

Flights are sorted by cheapest return flights first.

Deals found on 17/1

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

Have a flexible travel schedule? Discover the best time to fly from Illinois with our price prediction graph.
Estimated return 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.

Travel insights for flights from Illinois

Get recent, data-driven insights about flights from Illinois including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Illinois (average of Rp 14,077,590). Flying from Illinois in June will prove the most costly (average of Rp 25,568,832). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Illinois?

The cheapest city to fly to from Illinois is Toronto, with prices starting at Rp 5,465,216. Explore other affordable destinations below.

Toronto

Toronto

From Rp 334

Bogotá El Dorado

Bogotá El Dorado

From Rp 569

Tokyo

Tokyo

From Rp 909

Airline reviews for flights from Illinois

Get insights into the airlines that provide service from Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Illinois. In the last 7 days, Cheapflights users made a total of 22,532 searches.
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very Good
1,034 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air
8.4
Very Good
1,248 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

JAL
8.3
Very Good
1,448 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very Good
3,351 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very Good
1,327 reviews
Korean Air
8.5
Very Good
1,034 reviews
Check prices

Overall

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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Related info for your journey

Access useful and relevant information related to your journey from Illinois. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 January 2025.

  • What is the cheapest airport to fly out of Illinois?

    Chicago O'Hare Intl airport offers the cheapest routes to Denpasar, from Rp 13,701,097; whereas Chicago Midway airport is typically cheaper if you're flying to Denpasar, from Rp 18,186,282. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Illinois?

    At the present moment the cheapest month to fly from Illinois is currently April; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Illinois?

    View the cheapest flight destinations from Illinois:
    Fly from Chicago to Denpasar from Rp 13,701,097

  • How does Cheapflights help users find flights from Illinois?

    Deals for flights from Illinois are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Illinois?

    Cheapflights simply makes it quick and affordable to book flights from Illinois by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Illinois with no change fees?

    Yes! Cheapflights helps users easily find flights from Illinois with no change fees.

  • Can Cheapflights notify me if prices for flights from Illinois become cheaper?

    Yes, Cheapflights offers price alerts on flights from Illinois so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Illinois?

Deals for flights from Illinois are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Illinois?

Cheapflights simply makes it quick and affordable to book flights from Illinois by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Illinois with no change fees?

Yes! Cheapflights helps users easily find flights from Illinois with no change fees.

Can Cheapflights notify me if prices for flights from Illinois become cheaper?

Yes, Cheapflights offers price alerts on flights from Illinois so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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