HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Penang

$1,346+ Cheap flights from Portland (PDX) 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PEN
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Penang 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 Portland to Penang

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Penang (PEN). 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 agosto 14, 2025.

Round-trip from

$1,346
(Singapore Airlines)
From Portland to Penang Intl
Search Deals

Find flight deals from Portland to Penang

Cheapest flights from Portland to Penang
Explore the most affordable flight options available from Portland to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Singapore Airlines deal was found by Cheapflights users on 8/13. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/287:21 amPDX - PEN
2 stops35h 04mSingapore Airlines
mié. 10/112:00 pmPEN - PDX
2 stops40h 35mSingapore Airlines
Deal found 8/13$1,346

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 agosto 14, 2025.
Use the filters below to find and compare flights from Portland to Penang that are best for you.

Fly from

Portland

Fly to

Penang

Route

Depart

Return

Price

PortlandPenang

PDX - PEN

PDXPEN

Portland

dom. 9/28

7:21 am-2:25 pm

2 stops40h 04m

Penang Intl

mié. 10/1

9:25 pm-1:35 pm

2 stops31h 10m

$1,346

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Portland to Penang

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

Related info for your journey

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

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Portland to Penang (average of $960). Flying from Portland 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 Penang?

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

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 Portland to Penang

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Kuala Lumpur Intl flights
Boise to Kuala Lumpur 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.