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$746+ Cheap flights from Illinois to Penang (PEN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PEN
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Illinois to Penang

Keep the following information in mind while searching for Illinois to Penang flight deals. Data was last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$746
(WhyPayMore)
Provider with most accurate pricing for Chicago (CHI)-Penang Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Penang Intl flights.
Search Deals
From Illinois to Penang Intl
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Find flight deals from Illinois to Penang

Cheapest flights from Illinois to Penang
Explore the most affordable flight options available from Illinois to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This WhyPayMore deal was found by Cheapflights users on 4/28. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/194:00 pmORD - PEN
1 stop31h 00mCathay Pacific
Tue 8/261:00 pmPEN - ORD
1 stop38h 25mCathay Pacific
Deal found 4/28$746
This WhyPayMore deal was found by Cheapflights users on 4/28. 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 WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:18 pmORD - PEN
2 stops27h 42mMultiple Airlines
Tue 8/261:00 pmPEN - ORD
1 stop38h 25mMultiple Airlines
Deal found 4/28$821
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 8/197:19 amORD - PEN
2 stops38h 51mUnited Airlines
Tue 8/2612:00 pmPEN - ORD
2 stops39h 55mUnited Airlines
Deal found 4/28$1,210
This oojo deal was found by Cheapflights users on 4/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/31:55 pmORD - PEN
2 stops58h 20mEtihad Airways
Sun 10/192:30 pmPEN - ORD
2 stops55h 15mEtihad Airways
Deal found 4/27$1,309
This Gurufare deal was found by Cheapflights users on 4/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/97:51 pmORD - PEN
2 stops35h 44mSingapore Airlines
Mon 6/169:25 pmPEN - ORD
3 stops39h 00mSingapore Airlines
Deal found 4/27$1,698
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/63:35 pmORD - PEN
2 stops35h 35mAir Canada
Fri 6/1310:05 pmPEN - ORD
2 stops53h 38mAir Canada
Deal found 4/28$1,850

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Penang 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 April 29, 2025.
Use the filters below to find and compare flights from Illinois to Penang that are best for you.

Fly from

Illinois

Fly to

Penang

Route

Depart

Return

Price

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Tue 8/19

4:00 pm-12:00 pm

1 stop31h 00m

Penang Intl

Tue 8/26

1:00 pm-2:25 pm

1 stop38h 25m

$746

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Tue 8/19

7:18 pm-12:00 pm

2 stops27h 42m

Penang Intl

Tue 8/26

1:00 pm-2:25 pm

1 stop38h 25m

$821

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Tue 8/19

7:19 am-11:10 am

2 stops38h 51m

Penang Intl

Tue 8/26

12:00 pm-2:55 pm

2 stops39h 55m

$1,210

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Fri 10/3

1:55 pm-1:15 pm

2 stops58h 20m

Penang Intl

Sun 10/19

2:30 pm-8:45 am

2 stops55h 15m

$1,309

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Mon 6/9

7:51 pm-8:35 pm

2 stops35h 44m

Penang Intl

Mon 6/16

9:25 pm-11:25 pm

3 stops39h 00m

$1,698

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Fri 6/6

3:35 pm-4:10 pm

2 stops35h 35m

Penang Intl

Fri 6/13

10:05 pm-2:43 pm

2 stops53h 38m

$1,850

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Sun 6/15

6:10 am-2:35 pm

3 stops43h 25m

$808

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Wed 6/11

4:00 pm-12:15 am

1 stop43h 15m

$1,142

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

Thu 6/12

6:35 pm-10:45 pm

3 stops39h 10m

$1,939

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Best time to book a flight from Illinois to Penang

Have a flexible travel schedule? Discover the best time to fly to Penang 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 Penang

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

Find hourly flight availability from Illinois to Penang. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Illinois to Penang, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Penang by month

Plan your trip to Penang by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Penang ranges from 3.0 - 15.2 inches per month. October is typically the wettest month, when rainfall can reach 15.2 in. January is typically the driest time to visit Penang when rainfall is around 3.0 in.

Temperature in Penang by month

Plan your trip to Penang by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Penang, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of August, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Penang

Get insights into the airlines that provide service to Penang. 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 Penang. Reviews last updated April 29, 2025.
Japan Airlines
8.3
Very good
1,459 reviews

Crew

8.7

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,459 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Crew

8.7

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very good
1,292 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Crew

8.7

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Emirates
8.0
Very good
3,213 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Crew

8.7

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Cathay Pacific
7.5
Good
852 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Crew

8.7

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
China Southern
7.5
Good
95 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Crew

8.7

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

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

  • What airport do you fly into for flights to Penang from Illinois?

    Penang Intl (PEN) is the airport you will fly into if you book a flight from Illinois to Penang. It is only a 9.0 mi journey from Penang Intl (PEN) to Penang’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Penang 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 Penang?

    Currently, April is the cheapest month in which you can book a flight from Illinois to Penang (average of $960). Flying from Illinois to Penang in December is currently the most expensive (average of $1,537). 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

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
George Town
Batu Ferringhi
Butterworth

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Alternative routes for Illinois to Penang

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Illinois to Penang

Discover the top airline that operate flights from Illinois to Penang. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$854Average$876FlexibilityNo cancel feeOn-time72%

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