HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$643+ Cheap flights from Penang (PEN) to O'Hare Intl (ORD)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — ORD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Penang to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Penang to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Penang (PEN) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$1,143
(Malaysia Airlines)

One-way from

$643
(Yatra.com)
Provider with most accurate pricing for Penang Intl-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Penang Intl-Chicago O'Hare Intl flights.
Search Deals
From Penang Intl to Chicago O'Hare Intl
Search Deals
One-way flight from Penang Intl to Chicago O'Hare Intl
Search Deals

Find flight deals from Penang to O'Hare Intl

Cheapest flights from Penang to O'Hare Intl
Explore the most affordable flight options available from Penang to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Malaysia 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/75:50 amPEN - ORD
2 stops47h 10mMalaysia Airlines
Mon 7/2112:30 pmORD - PEN
2 stops31h 35mMalaysia Airlines
Deal found 4/28$1,143
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/81:00 pmPEN - ORD
1 stop38h 25mCathay Pacific
Sun 7/204:00 pmORD - PEN
1 stop31h 00mCathay Pacific
Deal found 4/28$1,206
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/107:30 amPEN - ORD
2 stops26h 54mMultiple Airlines
Sat 7/194:00 pmORD - PEN
1 stop31h 00mMultiple Airlines
Deal found 4/28$1,215
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/710:05 pmPEN - ORD
1 stop30h 40mEmirates
Fri 7/182:07 pmORD - PEN
2 stops60h 28mEmirates
Deal found 4/28$1,426
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/109:25 pmPEN - ORD
2 stops33h 53mSingapore Airlines
Sat 7/1911:05 amORD - PEN
3 stops33h 20mSingapore Airlines
Deal found 4/28$2,539

Cheapflights Fare Finder

Customize your flight search to find flights from Penang to O'Hare Intl 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 30, 2025.
Use the filters below to find and compare flights from Penang to Chicago O'Hare Intl Airport that are best for you.

Fly from

Penang

Fly to

O'Hare Intl

Route

Depart

Return

Price

PenangChicago

PEN - ORD

PENORD

Penang Intl

Mon 7/7

5:50 am-4:00 pm

2 stops47h 10m

Chicago O'Hare Intl

Mon 7/21

12:30 pm-9:05 am

2 stops31h 35m

$1,143

PenangChicago

PEN - ORD

PENORD

Penang Intl

Tue 7/8

1:00 pm-2:25 pm

1 stop38h 25m

Chicago O'Hare Intl

Sun 7/20

4:00 pm-12:00 pm

1 stop31h 00m

$1,206

PenangChicago

PEN - ORD

PENORD

Penang Intl

Thu 7/10

7:30 am-9:24 pm

2 stops26h 54m

Chicago O'Hare Intl

Sat 7/19

4:00 pm-12:00 pm

1 stop31h 00m

$1,215

PenangChicago

PEN - ORD

PENORD

Penang Intl

Mon 7/7

10:05 pm-3:45 pm

1 stop30h 40m

Chicago O'Hare Intl

Fri 7/18

2:07 pm-3:35 pm

2 stops60h 28m

$1,426

PenangChicago

PEN - ORD

PENORD

Penang Intl

Thu 7/10

9:25 pm-6:18 pm

2 stops33h 53m

Chicago O'Hare Intl

Sat 7/19

11:05 am-9:25 am

3 stops33h 20m

$2,539

PenangChicago

PEN - ORD

PENORD

Penang Intl

Sat 5/17

7:30 am-2:25 pm

1 stop19h 55m

$643

PenangChicago

PEN - ORD

PENORD

Penang Intl

Sat 5/17

7:30 am-10:32 pm

2 stops28h 02m

$655

PenangChicago

PEN - ORD

PENORD

Penang Intl

Wed 5/14

9:40 pm-3:45 pm

1 stop31h 05m

$1,161

PenangChicago

PEN - ORD

PENORD

Penang Intl

Thu 5/15

9:25 pm-9:54 pm

3 stops37h 29m

$1,645

PenangChicago

PEN - ORD

PENORD

Penang Intl

Wed 5/14

11:55 pm-6:07 am

3 stops43h 12m

$1,695

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

  • Most accurate provider: When it comes to deals on Penang-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Penang-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Penang-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Penang-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Penang-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Penang to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Penang 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 Penang to Chicago O'Hare Intl Airport

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated April 30, 2025.
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,292 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,215 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.5
Good
852 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
China Southern
7.5
Good
96 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Malaysia Airlines
7.3
Good
254 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Penang to O'Hare Intl. 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 from for flights from Penang to Chicago O'Hare Intl?

    Most people fly from Penang Intl (PEN) if they book a flight from Penang to Chicago O'Hare Intl. On average, Penang Intl has 0 outbound flights to Chicago O'Hare Intl per day from 0 airlines. Penang Intl is conveniently located just 9.0 mi from Penang’s city center.

  • What are the cheapest airlines flying from Penang to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Penang to Chicago O'Hare Intl Airport is Malaysia Airlines. Our recent data shows that you can find tickets from as low as $1,143 on this airline. Additional options worth looking into are Cathay Pacific and Emirates, starting at $1,206 and $1,426 round-trip.

  • What are the cheapest airlines to fly from Penang to Chicago O'Hare Intl Airport one-way?

    The cheapest airlines for a one-way flight from Penang to Chicago O'Hare Intl Airport are Cathay Pacific ($643), Emirates ($1,161), and Singapore Airlines ($1,645).

  • Can I find deals for flights from Penang to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Penang to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Penang to O'Hare Intl?

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

  • Can I find deals for business class flights from Penang to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Penang to O'Hare Intl 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 Penang to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Penang to Chicago O'Hare Intl Airport (average of $245). Flying from Penang to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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 Penang?

Book flights to Penang if you plan to visit one of these locations
Schaumburg
Hoffman Estates
Rosemont
Beloit
Racine
Skokie
Naperville
Elgin
Tinley Park
Kenosha
Rockford
Arlington Heights
Orland Park
Joliet
Merrillville
Northbrook
Glenview
Des Plaines
Lake Geneva
Waukegan

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Penang to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Kuala Lumpur Intl to O'Hare Intl flights
Kuching to O'Hare Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.