What is the cheapest airline that flies from Chicago to Penang Intl?

Cathay Pacific, Etihad Airways, and Singapore Airlines are the most popular carriers operating from Chicago to Penang Intl

When did momondo last update prices for flights from Chicago to Penang Intl Airport?

Prices for flights from Chicago to Penang Intl Airport refresh daily.

How many operators does momondo search for flights from Chicago to Penang Intl Airport?

As of August 2025, there is 1 operator available to choose from for flights from Chicago to Penang Intl Airport.

How old do you have to be to fly from Chicago to Penang Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Penang Intl Airport.

What documentation or ID do you need to fly to Penang Intl Airport?

The travel and health documents required for your trip to Penang Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Penang Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$429 Cheap Flights from Chicago to Penang in 2025

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Find the cheapest flights from Chicago to Penang

Round-trip

One-way

Last minute

Cheap round-trip flights

4:00 pm - 12:00 pmORD-PEN

31h 00m1 stop

1:00 pm - 2:25 pmPEN-ORD

38h 25m1 stop

$657Cathay Pacific

Find Deal

vie., oct. 3 - dom., oct. 19

3:40 pm - 7:00 pmORD-PEN

38h 20m1 stop

1:05 pm - 1:00 pmPEN-ORD

37h 55m1 stop

$752Cathay Pacific

Find Deal

jue., oct. 30 - lun., nov. 3

4:00 pm - 6:40 pmORD-PEN

37h 40m1 stop

1:00 am - 2:25 pmPEN-ORD

26h 25m1 stop

$809Cathay Pacific

Find Deal

lun., sep. 1 - jue., sep. 4

4:00 pm - 3:05 pmORD-PEN

34h 05m2 stops

1:00 pm - 2:25 pmPEN-ORD

38h 25m1 stop

$900

Find Deal

vie., oct. 3 - dom., oct. 19

2:35 pm - 4:55 pmORD-PEN

37h 20m2 stops

5:50 pm - 2:50 pmPEN-ORD

35h 00m2 stops

$908United Airlines

Find Deal

jue., oct. 30 - lun., nov. 3

12:10 pm - 8:35 amORD-PEN

31h 25m2 stops

2:30 pm - 3:45 pmPEN-ORD

38h 15m2 stops

$961

Find Deal

mar., sep. 30 - mar., oct. 7

1:55 pm - 1:15 pmORD-PEN

34h 20m2 stops

6:00 am - 8:45 amPEN-ORD

39h 45m2 stops

$1,068Etihad Airways

Find Deal

vie., oct. 3 - dom., oct. 19

1:55 pm - 1:15 pmORD-PEN

34h 20m2 stops

2:30 pm - 8:45 amPEN-ORD

31h 15m2 stops

$1,069Etihad Airways

Find Deal

vie., oct. 3 - dom., oct. 19

5:45 pm - 8:35 pmORD-PEN

37h 50m2 stops

10:15 am - 8:50 pmPEN-ORD

47h 35m3 stops

$1,211Singapore Airlines

Find Deal

vie., oct. 3 - dom., oct. 19

5:59 pm - 8:35 pmORD-PEN

37h 36m2 stops

3:15 pm - 6:24 pmPEN-ORD

40h 09m3 stops

$1,504Singapore Airlines

Find Deal

jue., oct. 9 - vie., oct. 17

Cathay Pacific flights from Chicago to Penang

Our best Cathay Pacific deals on Chicago to Penang flight tickets

Cathay Pacific

Oct 3

ORD4:00 pmChicago O'Hare Intl

31h 00m

1 stop

PEN12:00 pmPenang Intl

Oct 19

PEN1:00 pmPenang Intl

38h 25m

1 stop

ORD2:25 pmChicago O'Hare Intl

$657

Find similar

Cathay Pacific

Oct 30

ORD3:40 pmChicago O'Hare Intl

38h 20m

1 stop

PEN7:00 pmPenang Intl

Nov 3

PEN1:05 pmPenang Intl

37h 55m

1 stop

ORD1:00 pmChicago O'Hare Intl

$752

Find similar

Cathay Pacific

Sep 1

ORD4:00 pmChicago O'Hare Intl

37h 40m

1 stop

PEN6:40 pmPenang Intl

Sep 4

PEN1:00 amPenang Intl

26h 25m

1 stop

ORD2:25 pmChicago O'Hare Intl

$809

Find similar

Etihad Airways flights from Chicago to Penang

Our best Etihad Airways deals on Chicago to Penang flight tickets

Etihad Airways

Oct 3

ORD1:55 pmChicago O'Hare Intl

34h 20m

2 stops

PEN1:15 pmPenang Intl

Oct 19

PEN6:00 amPenang Intl

39h 45m

2 stops

ORD8:45 amChicago O'Hare Intl

$1,068

Find similar

Etihad Airways

Oct 3

ORD1:55 pmChicago O'Hare Intl

34h 20m

2 stops

PEN1:15 pmPenang Intl

Oct 19

PEN2:30 pmPenang Intl

31h 15m

2 stops

ORD8:45 amChicago O'Hare Intl

$1,069

Find similar

Etihad Airways

Oct 9

ORD1:55 pmChicago O'Hare Intl

44h 05m

2 stops

PEN11:00 pmPenang Intl

Oct 24

PEN6:00 amPenang Intl

39h 45m

2 stops

ORD8:45 amChicago O'Hare Intl

$1,070

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

vie. 10/3

4:00 pm-12:00 pm

1 stop31h 00m

Penang Intl

dom. 10/19

1:00 pm-2:25 pm

1 stop38h 25m

$657

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

jue. 10/30

3:40 pm-7:00 pm

1 stop38h 20m

Penang Intl

lun. 11/3

1:05 pm-1:00 pm

1 stop37h 55m

$752

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

lun. 9/1

4:00 pm-6:40 pm

1 stop37h 40m

Penang Intl

jue. 9/4

1:00 am-2:25 pm

1 stop26h 25m

$809

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

vie. 10/3

4:00 pm-3:05 pm

2 stops34h 05m

Penang Intl

dom. 10/19

1:00 pm-2:25 pm

1 stop38h 25m

$900

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

jue. 10/30

2:35 pm-4:55 pm

2 stops37h 20m

Penang Intl

lun. 11/3

5:50 pm-2:50 pm

2 stops35h 00m

$908

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

mar. 9/30

12:10 pm-8:35 am

2 stops31h 25m

Penang Intl

mar. 10/7

2:30 pm-3:45 pm

2 stops38h 15m

$961

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

vie. 10/3

1:55 pm-1:15 pm

2 stops34h 20m

Penang Intl

dom. 10/19

6:00 am-8:45 am

2 stops39h 45m

$1,068

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

vie. 10/3

1:55 pm-1:15 pm

2 stops34h 20m

Penang Intl

dom. 10/19

2:30 pm-8:45 am

2 stops31h 15m

$1,069

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

vie. 10/3

5:45 pm-8:35 pm

2 stops37h 50m

Penang Intl

dom. 10/19

10:15 am-8:50 pm

3 stops47h 35m

$1,211

ChicagoPenang

ORD - PEN

ORDPEN

Chicago O'Hare Intl

jue. 10/9

5:59 pm-8:35 pm

2 stops37h 36m

Penang Intl

vie. 10/17

3:15 pm-6:24 pm

3 stops40h 09m

$1,504

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Penang

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Penang?

On average, the least expensive day to fly to Penang from Chicago is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,089. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,576.

What is the cheapest time of day to depart on your flight to Penang?

In the afternoon is the cheapest time of day to fly from Chicago to Penang when you can find flight prices for as low as $983. Flying to Penang in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Penang is in the evening when prices are around $1,420.

Can stopping save me money on Chicago to Penang flights?

You could potentially save up to 32% on your flight if you consider stops on a Chicago to Penang flight.

When to book flights from Chicago to Penang

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Penang according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Penang (CHI to PEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Penang

Best Price Found	$429
Fastest flight time	24h 40m
Direct flights	None
Airports in Penang	1 airport

The best one-way flight to Penang from Chicago in the past 72 hours is $429. The best round-trip flight deal from Chicago to Penang found on momondo in the last 72 hours is $657.

The fastest flight from Chicago to Penang takes 24h 40m

There are no direct flights from Chicago to Penang. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Penang Intl Airport.

There is 1 airport near Penang: Penang Intl (PEN)

Search flight deals

How far is Chicago to Penang Intl by plane?
The distance between Chicago and Penang Intl is about 9124.6 mi. A reasonable flight in good conditions will take 26h 45m.
When did momondo last update prices for flights from Chicago to Penang Intl Airport?
Prices for flights from Chicago to Penang Intl Airport refresh daily.
How many operators does momondo search for flights from Chicago to Penang Intl Airport?
As of August 2025, there is 1 operator available to choose from for flights from Chicago to Penang Intl Airport.
How old do you have to be to fly from Chicago to Penang Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Penang Intl Airport.
What documentation or ID do you need to fly to Penang Intl Airport?
The travel and health documents required for your trip to Penang Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Penang Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Chicago to Penang

Compare and see reviews for airlines that fly from Chicago to Penang with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $818	Free Cancellation	Rating 7.6 969 reviews		Search Cathay Pacific flights

Batu Ferringhi

George Town

Butterworth

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Penang?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Penang. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Penang with flexible booking policies on momondo?

All flight searches from Chicago to Penang on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Penang?

Once all potential Chicago to Penang flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Penang right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Penang flights. All you need is a valid email address and we will do the rest; it is that quick and easy.