How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Penang?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from Penang . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Penang Intl Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport to Penang Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Penang Intl Airport?

As of October 2026, there is 1 operator available to choose from for flights from Washington, D.C. Dulles Intl Airport to Penang Intl Airport.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Penang Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Penang Intl Airport.

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

The required travel and health documents for your Penang Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Penang Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$587 Cheap Flights from Washington, D.C. Dulles Intl Airport to Penang in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Penang

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:10 pm - 9:00 amIAD Washington, D.C. Dulles Intl-PEN Penang Intl

53h 50m2 stops Abu Dhabi Zayed Intl Kuala Lumpur Intl

2:20 pm - 9:00 amPEN Penang Intl-IAD Washington, D.C. Dulles Intl

31h 40m2 stops Kuala Lumpur Intl Abu Dhabi Zayed Intl

$1,029Etihad Airways

Mon, Oct 19 - Mon, Nov 2

3:10 pm - 11:35 pmIAD Washington, D.C. Dulles Intl-PEN Penang Intl

44h 25m2 stops Abu Dhabi Zayed Intl Kuala Lumpur Intl

6:30 am - 9:45 amPEN Penang Intl-IAD Washington, D.C. Dulles Intl

39h 15m2 stops Kuala Lumpur Intl Abu Dhabi Zayed Intl

$1,093Multiple Airlines

Mon, Oct 19 - Fri, Oct 23

3:25 pm - 1:25 pmIAD Washington, D.C. Dulles Intl-PEN Penang Intl

34h 00m2 stops Abu Dhabi Zayed Intl Kuala Lumpur Intl

6:25 am - 9:45 amPEN Penang Intl-IAD Washington, D.C. Dulles Intl

39h 20m2 stops Kuala Lumpur Intl Abu Dhabi Zayed Intl

$1,164Multiple Airlines

Fri, Mar 19 - Sun, Mar 28

6:00 am - 12:00 pmIAD Washington, D.C. Dulles Intl-PEN Penang Intl

42h 00m2 stops Los Angeles Hong Kong Intl

1:00 pm - 11:23 pmPEN Penang Intl-IAD Washington, D.C. Dulles Intl

46h 23m2 stops Hong Kong Intl Dallas/Fort Worth

$1,211Multiple Airlines

Sun, Oct 18 - Sun, Oct 25

9:00 pm - 5:50 pmIAD Washington, D.C. Dulles Intl-PEN Penang Intl

32h 50m2 stops Doha Hamad Intl Phuket City

10:05 pm - 3:40 pmPEN Penang Intl-IAD Washington, D.C. Dulles Intl

29h 35m2 stops Phuket City Doha Hamad Intl

$1,229Qatar Airways

Wed, Mar 31 - Sun, Apr 4

3:10 pm - 7:30 amIAD Washington, D.C. Dulles Intl-PEN Penang Intl

28h 20m3 stops Abu Dhabi Zayed Intl Mumbai Chhatrapati Shivaji Intl Chennai

7:55 pm - 4:55 pmPEN Penang Intl-IAD Washington, D.C. Dulles Intl

33h 00m2 stops Kuala Lumpur Intl Doha Hamad Intl

$1,369Multiple Airlines

Sun, Oct 18 - Sun, Oct 25

3:10 pm - 7:30 amIAD Washington, D.C. Dulles Intl-PEN Penang Intl

28h 20m3 stops Abu Dhabi Zayed Intl Mumbai Chhatrapati Shivaji Intl Chennai

4:35 pm - 12:45 pmPEN Penang Intl-IAD Washington, D.C. Dulles Intl

32h 10m3 stops Kuala Lumpur Intl Singapore Changi Istanbul

$1,459Multiple Airlines

Sun, Oct 18 - Sun, Oct 25

9:00 pm - 3:05 pmIAD Washington, D.C. Dulles Intl-PEN Penang Intl

30h 05m2 stops Doha Hamad Intl Kuala Lumpur Intl

10:20 pm - 11:30 pmPEN Penang Intl-IAD Washington, D.C. Dulles Intl

38h 10m3 stops Phuket City Doha Hamad Intl Dallas/Fort Worth

$1,487Qatar Airways

Mon, Oct 19 - Mon, Nov 2

3:10 pm - 1:25 pmIAD Washington, D.C. Dulles Intl-PEN Penang Intl

34h 15m2 stops Abu Dhabi Zayed Intl Kuala Lumpur Intl

1:00 am - 7:30 pmPEN Penang Intl-IAD Washington, D.C. Dulles Intl

30h 30m3 stops Chengdu Tianfu Intl Hangzhou Beijing Capital

$1,593Multiple Airlines

Mon, Oct 19 - Thu, Oct 22

5:54 pm - 6:00 pmIAD Washington, D.C. Dulles Intl-PEN Penang Intl

60h 06m3 stops Dallas/Fort Worth Doha Hamad Intl Phuket City

10:05 pm - 3:40 pmPEN Penang Intl-IAD Washington, D.C. Dulles Intl

29h 35m2 stops Phuket City Doha Hamad Intl

$1,636Qatar Airways

Fri, Mar 19 - Sun, Mar 28

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Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Penang

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Penang flight tickets

Qatar Airways

Mar 31

IAD9:00 pmWashington, D.C. Dulles Intl

32h 50m

2 stops

PEN5:50 pmPenang Intl

Apr 4

PEN10:05 pmPenang Intl

29h 35m

2 stops

IAD3:40 pmWashington, D.C. Dulles Intl

$1,229

Qatar Airways

Oct 19

IAD9:00 pmWashington, D.C. Dulles Intl

30h 05m

2 stops

PEN3:05 pmPenang Intl

Nov 2

PEN10:20 pmPenang Intl

38h 10m

3 stops

IAD11:30 pmWashington, D.C. Dulles Intl

$1,487

Qatar Airways

Mar 19

IAD5:54 pmWashington, D.C. Dulles Intl

60h 06m

3 stops

PEN6:00 pmPenang Intl

Mar 28

PEN10:05 pmPenang Intl

29h 35m

2 stops

IAD3:40 pmWashington, D.C. Dulles Intl

$1,636

momondo 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

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Mon 10/19

3:10 pm-9:00 am

2 stops53h 50m

Penang Intl

Mon 11/2

2:20 pm-9:00 am

2 stops31h 40m

$1,029

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Mon 10/19

3:10 pm-11:35 pm

2 stops44h 25m

Penang Intl

Fri 10/23

6:30 am-9:45 am

2 stops39h 15m

$1,093

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Fri 3/19

3:25 pm-1:25 pm

2 stops34h 00m

Penang Intl

Sun 3/28

6:25 am-9:45 am

2 stops39h 20m

$1,164

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Sun 10/18

6:00 am-12:00 pm

2 stops42h 00m

Penang Intl

Sun 10/25

1:00 pm-11:23 pm

2 stops46h 23m

$1,211

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Wed 3/31

9:00 pm-5:50 pm

2 stops32h 50m

Penang Intl

Sun 4/4

10:05 pm-3:40 pm

2 stops29h 35m

$1,229

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Sun 10/18

3:10 pm-7:30 am

3 stops28h 20m

Penang Intl

Sun 10/25

7:55 pm-4:55 pm

2 stops33h 00m

$1,369

Quickest round-trip

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Sun 10/18

3:10 pm-7:30 am

3 stops28h 20m

Penang Intl

Sun 10/25

4:35 pm-12:45 pm

3 stops32h 10m

$1,459

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Mon 10/19

9:00 pm-3:05 pm

2 stops30h 05m

Penang Intl

Mon 11/2

10:20 pm-11:30 pm

3 stops38h 10m

$1,487

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Mon 10/19

3:10 pm-1:25 pm

2 stops34h 15m

Penang Intl

Thu 10/22

1:00 am-7:30 pm

3 stops30h 30m

$1,593

Washington, D.C.Penang

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

IADPEN

Washington, D.C. Dulles Intl

Fri 3/19

5:54 pm-6:00 pm

3 stops60h 06m

Penang Intl

Sun 3/28

10:05 pm-3:40 pm

2 stops29h 35m

$1,636

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Penang

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Penang according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Penang (IAD to PEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Penang

Best Price Found	$587
Fastest flight time	32h 55m
Direct flights	None

The best one-way flight to Penang from Washington, D.C. Dulles Intl Airport in the past 72 hours is $587. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Penang found on momondo in the last 72 hours is $1,029.

The fastest flight from Washington, D.C. Dulles Intl Airport to Penang takes 32h 55m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Penang. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Penang.

Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Penang

How far is Washington, D.C. Dulles Intl to Penang Intl by plane?
A flight from Washington, D.C. Dulles Intl to Penang Intl will travel around 9361.6 mi. In terms of flight time, this usually takes a little over 32h 55m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Penang Intl Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Penang Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Penang Intl Airport?
As of October 2026, there is 1 operator available to choose from for flights from Washington, D.C. Dulles Intl Airport to Penang Intl Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Penang Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Penang Intl Airport.
What documentation or ID do you need to fly to Penang Intl Airport?
The required travel and health documents for your Penang Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Penang Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Penang?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. Dulles Intl Airport to Penang is Cathay Pacific (100% of total bookings).

Best airlines flying from Washington, D.C. Dulles Intl Airport to Penang

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Penang with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $1,143	Free Cancellation	Rating 7.6 1,511 reviews		Search Cathay Pacific flights

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Penang

How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Penang?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Washington, D.C. Dulles Intl Airport from Penang. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Washington, D.C. Dulles Intl Airport to Penang with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

George Town

Batu Ferringhi

Butterworth

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Penang?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Penang. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Penang with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Penang flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Penang?

Once you have performed a search for Washington, D.C. to Penang flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Washington, D.C. to Penang flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. Dulles Intl Airport to Penang from $587

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Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Penang

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Penang flight tickets

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When to book flights from Washington, D.C. Dulles Intl Airport to Penang

Cheap Washington, D.C. Dulles Intl Airport to Penang (IAD to PEN) flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Penang

Best airlines flying from Washington, D.C. Dulles Intl Airport to Penang

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Penang with momondo

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Penang

Traveling to a place near Penang?

Why use momondo?

An easier way to manage your Penang trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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