RM 291+ Cheap flights from 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 6/8. 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.
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 3 July 2025.
Good round-trip deal | RM 335 or less |
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Good one-way deal | RM 221 or less |
Find flights from Illinois
Cheapest flights from IllinoisExplore the most affordable flight options available from Illinois. Find the lowest fares based on data from user searches, with prices last updated on 3 July 2025.
Explore the most affordable flight options available from Illinois. Find the lowest fares based on data from user searches, with prices last updated on 3 July 2025.
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 3 July 2025. In the last 7 days, Cheapflights users made a total of 407,431 searches
Fly to
Route
Departure
Return
Price
ChicagoNewark
ORD - EWR
ORDEWR
Chicago O'Hare Intl
Wed 3/9
06:00-09:15
Nonstop2h 15m
Newark
Wed 3/9
11:30-13:08
Nonstop2h 38m
ChicagoNewark
ORD - EWR
ORDEWR
Chicago O'Hare Intl
Wed 6/8
20:30-23:59
Nonstop2h 29m
Newark
Tue 19/8
19:33-21:21
Nonstop2h 48m
ChicagoNewark
ORD - EWR
ORDEWR
Chicago O'Hare Intl
Sat 13/9
05:30-12:10
1 stop5h 40m
Newark
Sat 20/9
09:51-13:43
1 stop4h 52m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
Sun 10/8
14:10-16:55
Nonstop1h 45m
Buffalo
Tue 12/8
07:00-07:56
Nonstop1h 56m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
Thu 31/7
06:16-11:56
1 stop4h 40m
Buffalo
Thu 21/8
05:35-10:47
1 stop6h 12m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
Wed 27/8
13:50-22:10
1 stop7h 20m
Buffalo
Thu 28/8
07:15-17:55
1 stop11h 40m
ChicagoBuffalo
ORD - BUF
ORDBUF
Chicago O'Hare Intl
Wed 30/7
14:25-23:19
1 stop7h 54m
Buffalo
Sat 2/8
15:52-20:15
1 stop5h 23m
ChicagoPenang
ORD - PEN
ORDPEN
Chicago O'Hare Intl
Mon 6/10
16:00-18:40
1 stop37h 40m
Penang Intl
Thu 16/10
07:30-14:25
1 stop19h 55m
ChicagoPenang
ORD - PEN
ORDPEN
Chicago O'Hare Intl
Wed 20/8
14:25-11:10
2 stops31h 45m
Penang Intl
Tue 26/8
12:00-06:15
2 stops31h 15m
ChicagoKuala Lumpur
ORD - KUL
ORDKUL
Chicago O'Hare Intl
Sun 28/9
17:45-06:00
1 stop23h 15m
Kuala Lumpur Intl
Thu 11/12
14:15-07:20
1 stop31h 05m
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.
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 2,224). Flying from Illinois in June will prove the most costly (average of RM 4,347). 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.
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.
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.
Get a feel of what it's like to fly with EVA Air, ANA, andKorean Air from Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Dale,May 2025
TPE - SFO
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Dale,May 2025
TPE - SFO
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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 3 July 2025.
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?
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.