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RM 498+ 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 12/7. 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 — KUL
18 Jun — 25 Jun1
1 adult

What to know about flights from Illinois

Discover essential information about flights departing from Illinois, including flight schedules, destinations, airlines operating at the Illinois airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 June 2025.

Good round-trip deal

RM 335 or less

Good one-way deal

RM 221 or less
Price to beat on a round-trip flight from Illinois.
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Price to beat on a one-way flight from Illinois.
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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 13 June 2025.

Tue 1/721:28ORD - EWR
Nonstop2h 18mSpirit Airlines
Wed 2/705:00EWR - ORD
Nonstop2h 37mSpirit Airlines
Deal found 11/6RM 524
Tue 15/711:46ORD - EWR
Nonstop2h 26mUnited Airlines
Wed 23/706:00EWR - ORD
Nonstop2h 38mUnited Airlines
Deal found 11/6RM 578
Tue 15/717:20ORD - EWR
1 stop4h 53mDelta
Tue 22/706:00EWR - ORD
1 stop5h 10mDelta
Deal found 11/6RM 663
Thu 23/1020:29ORD - EWR
Nonstop2h 30mAmerican Airlines
Sat 25/1006:59EWR - ORD
Nonstop2h 44mAmerican Airlines
Deal found 10/6RM 840
Tue 8/711:50ORD - EWR
1 stop21h 52mSun Country Air
Sat 19/711:45EWR - ORD
1 stop6h 30mSun Country Air
Deal found 10/6RM 1,161
Tue 19/816:00ORD - PEN
1 stop31h 00mCathay Pacific
Tue 26/813:00PEN - ORD
1 stop38h 25mCathay Pacific
Deal found 11/6RM 3,437
Mon 3/1107:10ORD - PEN
2 stops44h 00mUnited Airlines
Thu 13/1118:05PEN - ORD
2 stops33h 18mUnited Airlines
Deal found 9/6RM 3,500
Tue 19/819:18ORD - PEN
2 stops27h 42mMultiple Airlines
Tue 26/813:00PEN - ORD
1 stop38h 25mMultiple Airlines
Deal found 11/6RM 3,745
Sun 26/1012:05ORD - CEB
1 stop21h 20mKorean Air
Mon 10/1100:10CEB - ORD
1 stop22h 20mKorean Air
Deal found 11/6RM 3,846
Sat 16/817:45ORD - BKI
2 stops29h 45mMultiple Airlines
Sun 31/807:00BKI - ORD
2 stops38h 40mMultiple Airlines
Deal found 12/6RM 3,851
Sun 27/719:40ORD - KUL
2 stops39h 15mANA
Sun 3/814:15KUL - ORD
1 stop31h 25mANA
Deal found 12/6RM 3,956
Sun 20/721:31ORD - KUL
2 stops43h 29mUnited Airlines
Tue 12/807:15KUL - ORD
2 stops30h 44mUnited Airlines
Deal found 11/6RM 3,969

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 13 June 2025. In the last 7 days, Cheapflights users made a total of 407,431 searches

Fly to

Kuala Lumpur Intl

Route

Departure

Return

Price

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Fri 22/8

21:08-00:30

Nonstop2h 22m

Newark

Mon 25/8

20:15-21:56

Nonstop2h 41m

RM 899

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Fri 4/7

07:05-12:16

1 stop4h 11m

Newark

Sat 5/7

06:00-10:09

1 stop5h 09m

RM 904

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Sat 12/7

20:29-23:59

Nonstop2h 30m

Newark

Sat 19/7

05:00-09:35

1 stop5h 35m

RM 1,165

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Wed 16/7

18:25-10:48

1 stop15h 23m

Newark

Tue 22/7

11:45-11:21

1 stop24h 36m

RM 1,203

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Tue 19/8

16:00-12:00

1 stop31h 00m

Penang Intl

Tue 26/8

13:00-14:25

1 stop38h 25m

RM 3,437

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Mon 3/11

07:10-17:10

2 stops44h 00m

Penang Intl

Thu 13/11

18:05-13:23

2 stops33h 18m

RM 3,500

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Tue 19/8

19:18-12:00

2 stops27h 42m

Penang Intl

Tue 26/8

13:00-14:25

1 stop38h 25m

RM 3,745

ChicagoCebu City

ORD - CEB

ORDCEB

Chicago O'Hare Intl

Sun 26/10

12:05-22:25

1 stop21h 20m

Cebu City Mactan Intl

Mon 10/11

00:10-08:30

1 stop22h 20m

RM 3,846

ChicagoKota Kinabalu

ORD - BKI

ORDBKI

Chicago O'Hare Intl

Sat 16/8

17:45-12:30

2 stops29h 45m

Kota Kinabalu

Sun 31/8

07:00-08:40

2 stops38h 40m

RM 3,851

ChicagoKuala Lumpur

ORD - KUL

ORDKUL

Chicago O'Hare Intl

Sun 27/7

19:40-23:55

2 stops39h 15m

Kuala Lumpur Intl

Sun 3/8

14:15-08:40

1 stop31h 25m

RM 3,956

Flights are sorted by cheapest return flights first.

Deals found on 10/6

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, May is the cheapest month in which you can book a flight from Illinois (average of RM 2,225). Flying from Illinois in June will prove the most costly (average of RM 4,349). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Illinois?

When flying from Illinois check dates and pricing for the following: Turkish Airlines, ANA. As they depart for the following popular destinations: Kuala Lumpur.

Turkish Airlines
Turkish Airlines
From RM 798
ANA
ANA
From RM 857

What is the cheapest place to fly to from Illinois?

The cheapest city to fly to from Illinois is Monterrey Gen Mariano Escobedo, with prices starting at RM 221. Explore other affordable destinations below.

Monterrey Gen Mariano Escobedo
Monterrey Gen Mariano Escobedo
From RM 52
Mexico City Benito Juarez
Mexico City Benito Juarez
From RM 76
Boston Logan Intl
Boston Logan Intl
From RM 79
Los Angeles
Los Angeles
From RM 102

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 407,431 searches.
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,202 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,091 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
JAL
8.3
Very Good
1,490 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very Good
738 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very Good
882 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.4

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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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 13 June 2025.

  • What is the cheapest month to fly from Illinois?

    Currently, the cheapest month for flights from Illinois is May. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

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

    Here are some of the cheapest flight destinations from Illinois:
    Travel from Chicago to Kuala Lumpur from RM 3,027 round trip

  • How does Cheapflights help users find flights from Illinois?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

    Certainly. Search results for flights from 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 from Illinois become cheaper?

    Of course! You can now track prices for flights from Illinois and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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Fly with Cheapflights

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How does Cheapflights help users find flights from Illinois?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Illinois with no change fees?

Certainly. Search results for flights from 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 from Illinois become cheaper?

Of course! You can now track prices for flights from Illinois and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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