How long is the flight from Washington, D.C. Dulles Intl Airport to Penang?

Airlines like Etihad Airways, Qatar Airways, and Turkish Airlines fly from Washington, D.C. Dulles Intl Airport to Penang in about 32h 55m. The time it takes to get you to your destination can typically vary by up to 29h 55m. The distance between Washington, D.C. Dulles Intl Airport and Penang is about 9370 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Penang as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Penang flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Penang flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Penang flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Penang 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 Washington, D.C. Dulles Intl Airport-Penang flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Penang from Washington, D.C. Dulles Intl?

Most people fly into Penang Intl (PEN) if they book a flight to Penang from Washington, D.C. Dulles Intl. On average, Penang Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Penang Intl is conveniently located just 9.0 mi from Penang’s city center.

Can I find deals for flights from Dulles Intl to Penang that include hotel bookings?

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

How can I find direct flights from Dulles Intl to Penang?

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

Can I find deals for business class flights from Dulles Intl to Penang?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$465+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Penang

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Cheap flight deals from Dulles Intl to Penang

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dulles Intl to Penang
Explore the most affordable flight options available from Dulles Intl to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Wed 12/91:30 pm -

2 stops43h 55m

Wed 12/164:35 pm -

2 stops32h 10m

Deal found 10/25

$1,126

Wed 11/182:25 pm -

2 stops37h 55m

Wed 12/92:20 pm -

2 stops31h 40m

Deal found 10/26

$1,147

Wed 11/188:05 pm -

2 stops32h 55m

Wed 12/910:20 pm -

3 stops38h 10m

Deal found 10/26

$1,444

Fri 12/111:30 pm -

2 stops62h 50m

Fri 12/186:30 pm -

2 stops30h 15m

Deal found 10/27

$1,755

Fri 12/112:25 pm -

3 stops29h 55m

Fri 12/186:30 pm -

2 stops54h 15m

Deal found 10/27

$2,057

Fri 12/1110:35 am -

2 stops37h 50m

Fri 12/182:20 pm -

2 stops55h 15m

Deal found 10/27

$2,080

Wed 12/95:50 pm -

3 stops35h 10m

Wed 12/1610:20 pm -

3 stops37h 25m

Deal found 10/25

$3,376

Best flights from Dulles Intl to Penang
Discover carefully curated flight deals from Dulles Intl to Penang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Wed 11/182:25 pm -

2 stops37h 55m

Wed 12/92:20 pm -

2 stops31h 40m

Deal found 10/26

$1,147

Wed 11/188:05 pm -

2 stops32h 55m

Wed 12/910:20 pm -

3 stops38h 10m

Deal found 10/26

$1,444

Fri 12/111:30 pm -

2 stops62h 50m

Fri 12/186:30 pm -

2 stops30h 15m

Deal found 10/27

$1,755

Wed 12/95:15 pm -

3 stops31h 10m

Wed 12/167:00 am -

2 stops39h 00m

Deal found 10/25

$2,062

Fri 12/1110:35 am -

2 stops37h 50m

Fri 12/182:20 pm -

2 stops55h 15m

Deal found 10/27

$2,080

Fri 12/112:25 pm -

3 stops29h 55m

Thu 12/1712:50 am -

3 stops32h 33m

Deal found 10/27

$2,321

Wed 12/95:50 pm -

3 stops35h 10m

Wed 12/1610:20 pm -

3 stops37h 25m

Deal found 10/25

$3,376

Find flight deals from Dulles Intl to Penang

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,096 (Qatar Airways)

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Penang Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Penang Intl flights.

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From Washington, D.C. Dulles Intl to Penang Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Penang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Penang

IAD Washington, D.C. Dulles Intl - PEN Penang Intl

IADPEN

Washington, D.C. Dulles Intl

Wed 11/25

11:35 pm-5:30 pm

3 stops52h 55m

Penang Intl

Wed 12/31

12:00 am-11:30 am

Nonstop0h 00m

$465

Washington, D.C.Penang

IAD Washington, D.C. Dulles Intl - PEN Penang Intl

IADPEN

Washington, D.C. Dulles Intl

Wed 11/18

2:25 pm-5:20 pm

2 stops37h 55m

Penang Intl

Wed 12/9

2:20 pm-9:00 am

2 stops31h 40m

$1,147

Washington, D.C.Penang

IAD Washington, D.C. Dulles Intl - PEN Penang Intl

IADPEN

Washington, D.C. Dulles Intl

Wed 11/18

8:05 pm-6:00 pm

2 stops32h 55m

Penang Intl

Wed 12/9

10:20 pm-11:30 pm

3 stops38h 10m

$1,444

Washington, D.C.Penang

IAD Washington, D.C. Dulles Intl - PEN Penang Intl

IADPEN

Washington, D.C. Dulles Intl

Fri 12/11

1:30 pm-5:20 pm

2 stops62h 50m

Penang Intl

Fri 12/18

6:30 pm-11:45 am

2 stops30h 15m

$1,755

Washington, D.C.Penang

IAD Washington, D.C. Dulles Intl - PEN Penang Intl

IADPEN

Washington, D.C. Dulles Intl

Wed 12/9

5:15 pm-1:25 pm

3 stops31h 10m

Penang Intl

Wed 12/16

7:00 am-9:00 am

2 stops39h 00m

$2,062

Washington, D.C.Penang

IAD Washington, D.C. Dulles Intl - PEN Penang Intl

IADPEN

Washington, D.C. Dulles Intl

Fri 12/11

10:35 am-1:25 pm

2 stops37h 50m

Penang Intl

Fri 12/18

2:20 pm-8:35 am

2 stops55h 15m

$2,080

Washington, D.C.Penang

IAD Washington, D.C. Dulles Intl - PEN Penang Intl

IADPEN

Washington, D.C. Dulles Intl

Fri 12/11

2:25 pm-9:20 am

3 stops29h 55m

Penang Intl

Thu 12/17

12:50 am-8:23 pm

3 stops32h 33m

$2,321

Washington, D.C.Penang

IAD Washington, D.C. Dulles Intl - PEN Penang Intl

IADPEN

Washington, D.C. Dulles Intl

Wed 12/9

5:50 pm-6:00 pm

3 stops35h 10m

Penang Intl

Wed 12/16

10:20 pm-10:45 pm

3 stops37h 25m

$3,376

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Sorted by cheapest first

Compare providers for flights from Dulles Intl to Penang

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Penang in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Penang flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Penang flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Penang flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Penang 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 Washington, D.C. Dulles Intl Airport-Penang 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 Dulles Intl to Penang

Have a flexible travel schedule? Discover the best time to fly to Penang from Dulles Intl with our price prediction graph.

IAD-PEN

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

What airport do you fly into for flights to Penang from Washington, D.C. Dulles Intl?
Most people fly into Penang Intl (PEN) if they book a flight to Penang from Washington, D.C. Dulles Intl. On average, Penang Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Penang Intl is conveniently located just 9.0 mi from Penang’s city center.
How long is the flight from Washington, D.C. Dulles Intl Airport to Penang?
Airlines like Etihad Airways, Qatar Airways, and Turkish Airlines fly from Washington, D.C. Dulles Intl Airport to Penang in about 32h 55m. The time it takes to get you to your destination can typically vary by up to 29h 55m. The distance between Washington, D.C. Dulles Intl Airport and Penang is about 9370 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Dulles Intl to Penang that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Penang flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Penang?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Penang.
Can I find deals for business class flights from Dulles Intl to Penang?
Yes. Cheapflights offers flight deals from Dulles Intl 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.

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$465+ Cheap flights from Dulles Intl (IAD) 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Penang with Cheapflights

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Cheap flight deals from Dulles Intl to Penang

Cheapest flights from Dulles Intl to PenangExplore the most affordable flight options available from Dulles Intl to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Explore the most affordable flight options available from Dulles Intl to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Best flights from Dulles Intl to PenangDiscover carefully curated flight deals from Dulles Intl to Penang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Discover carefully curated flight deals from Dulles Intl to Penang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Last-minute flights from Dulles Intl to PenangDiscover last-minute flight deals from Dulles Intl to Penang. Data last updated October 30, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Penang. Data last updated October 30, 2026 and is based on user searches.

One-way flights from Dulles Intl to PenangSearch for one-way flight options from Dulles Intl to Penang. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.

Search for one-way flight options from Dulles Intl to Penang. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.

Find flight deals from Dulles Intl to Penang

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Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Penang that are best for you.

Compare providers for flights from Dulles Intl to Penang

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Penang in October.

Best time to book a flight from Dulles Intl to Penang

Have a flexible travel schedule? Discover the best time to fly to Penang from Dulles Intl with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Penang from Washington, D.C. Dulles Intl?

How long is the flight from Washington, D.C. Dulles Intl Airport to Penang?

Can I find deals for flights from Dulles Intl to Penang that include hotel bookings?

How can I find direct flights from Dulles Intl to Penang?

Can I find deals for business class flights from Dulles Intl to Penang?

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Dulles Intl and Penang flights

Browse other Dulles Intl and Penang flight options. Last updated on October 30, 2026.

Other flights from Dulles Intl

Browse through other flights departing from Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.

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Cheapest flights from Dulles Intl to Penang
Explore the most affordable flight options available from Dulles Intl to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.

Best flights from Dulles Intl to Penang
Discover carefully curated flight deals from Dulles Intl to Penang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.

Last-minute flights from Dulles Intl to Penang
Discover last-minute flight deals from Dulles Intl to Penang. Data last updated October 30, 2026 and is based on user searches.

One-way flights from Dulles Intl to Penang
Search for one-way flight options from Dulles Intl to Penang. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.