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Cheap flights from Washington, D.C. Dulles Intl Airport to Penang from $1,109

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Penang departing on 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Penang

Cheap round-trip flights

Logo
10:10 pm - 10:50 pmIAD-PEN
36h 40m2 stops
Logo
6:00 am - 7:15 pmPEN-IAD
50h 15m2 stops
$1,109
Find Deal
Wed, Oct 29 - Wed, Nov 5
Malaysia Airlines Logo
9:05 pm - 10:30 amIAD-PEN
49h 25m2 stops
Malaysia Airlines Logo
7:55 pm - 3:55 pmPEN-IAD
33h 00m2 stops
$1,173Malaysia Airlines
Find Deal
Thu, Oct 30 - Mon, Nov 3
Logo
9:10 pm - 1:15 pmIAD-PEN
27h 05m2 stops
Logo
6:30 pm - 7:15 pmPEN-IAD
37h 45m2 stops
$1,175
Find Deal
Wed, Nov 26 - Wed, Dec 10
Etihad Airways Logo
9:10 pm - 11:45 pmIAD-PEN
37h 35m2 stops
Etihad Airways Logo
6:30 pm - 3:50 pmPEN-IAD
58h 20m2 stops
$1,208Etihad Airways
Find Deal
Mon, Nov 24 - Thu, Dec 11
Etihad Airways Logo
9:10 pm - 11:45 pmIAD-PEN
37h 35m2 stops
Etihad Airways Logo
2:30 pm - 4:50 pmPEN-IAD
62h 20m2 stops
$1,211Etihad Airways
Find Deal
Fri, Mar 6 - Tue, Mar 24
Emirates Logo
11:15 am - 3:00 pmIAD-PEN
39h 45m1 stop
Emirates Logo
2:30 pm - 9:00 amPEN-IAD
30h 30m2 stops
$1,264Emirates
Find Deal
Sun, Mar 8 - Sat, Mar 21
Emirates Logo
10:30 am - 3:00 pmIAD-PEN
39h 30m1 stop
Emirates Logo
2:30 pm - 9:00 amPEN-IAD
30h 30m2 stops
$1,314Emirates
Find Deal
Fri, Mar 6 - Sat, Mar 21
United Airlines Logo
6:03 pm - 4:50 pmIAD-PEN
34h 47m2 stops
United Airlines Logo
12:05 pm - 4:27 pmPEN-IAD
41h 22m2 stops
$1,324United Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
Qatar Airways Logo
11:26 am - 6:00 pmIAD-PEN
42h 34m3 stops
Qatar Airways Logo
10:20 pm - 4:55 pmPEN-IAD
30h 35m2 stops
$1,471Qatar Airways
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Thu, Mar 12 - Wed, Mar 25
Qatar Airways Logo
9:05 pm - 6:00 pmIAD-PEN
32h 55m2 stops
Qatar Airways Logo
10:20 pm - 10:32 pmPEN-IAD
37h 12m3 stops
$1,477Qatar Airways
Find Deal
Wed, Oct 29 - Wed, Nov 5

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

Our best Etihad Airways deals on Washington, D.C. Dulles Intl Airport to Penang flight tickets
Etihad Airways
Nov 24
IAD9:10 pmWashington, D.C. Dulles Intl
37h 35m
2 stops
PEN11:45 pmPenang Intl
Dec 11
PEN6:30 pmPenang Intl
58h 20m
2 stops
IAD3:50 pmWashington, D.C. Dulles Intl
$1,208
Find similar
Etihad Airways
Mar 6
IAD9:10 pmWashington, D.C. Dulles Intl
37h 35m
2 stops
PEN11:45 pmPenang Intl
Mar 24
PEN2:30 pmPenang Intl
62h 20m
2 stops
IAD4:50 pmWashington, D.C. Dulles Intl
$1,211
Find similar
Etihad Airways
Nov 28
IAD9:10 pmWashington, D.C. Dulles Intl
30h 50m
2 stops
PEN5:00 pmPenang Intl
Dec 11
PEN6:30 pmPenang Intl
34h 20m
2 stops
IAD3:50 pmWashington, D.C. Dulles Intl
$1,232
Find similar

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

Our best Emirates deals on Washington, D.C. Dulles Intl Airport to Penang flight tickets
Emirates
Mar 8
IAD11:15 amWashington, D.C. Dulles Intl
39h 45m
1 stop
PEN3:00 pmPenang Intl
Mar 21
PEN2:30 pmPenang Intl
30h 30m
2 stops
IAD9:00 amWashington, D.C. Dulles Intl
$1,264
Find similar
Emirates
Mar 6
IAD10:30 amWashington, D.C. Dulles Intl
39h 30m
1 stop
PEN3:00 pmPenang Intl
Mar 21
PEN2:30 pmPenang Intl
30h 30m
2 stops
IAD9:00 amWashington, D.C. Dulles Intl
$1,314
Find similar
Emirates
Oct 15
IAD10:55 amWashington, D.C. Dulles Intl
41h 05m
1 stop
PEN4:00 pmPenang Intl
Oct 22
PEN6:30 pmPenang Intl
50h 10m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
$1,367
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated September 15, 2025.
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

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Wed 10/29

10:10 pm-10:50 pm

2 stops36h 40m

Penang Intl

Wed 11/5

6:00 am-7:15 pm

2 stops50h 15m

$1,109

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Thu 10/30

9:05 pm-10:30 am

2 stops49h 25m

Penang Intl

Mon 11/3

7:55 pm-3:55 pm

2 stops33h 00m

$1,173

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Wed 11/26

9:10 pm-1:15 pm

2 stops27h 05m

Penang Intl

Wed 12/10

6:30 pm-7:15 pm

2 stops37h 45m

$1,175

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Mon 11/24

9:10 pm-11:45 pm

2 stops37h 35m

Penang Intl

Thu 12/11

6:30 pm-3:50 pm

2 stops58h 20m

$1,208

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Fri 3/6

9:10 pm-11:45 pm

2 stops37h 35m

Penang Intl

Tue 3/24

2:30 pm-4:50 pm

2 stops62h 20m

$1,211

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Sun 3/8

11:15 am-3:00 pm

1 stop39h 45m

Penang Intl

Sat 3/21

2:30 pm-9:00 am

2 stops30h 30m

$1,264

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Fri 3/6

10:30 am-3:00 pm

1 stop39h 30m

Penang Intl

Sat 3/21

2:30 pm-9:00 am

2 stops30h 30m

$1,314

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Tue 10/28

6:03 pm-4:50 pm

2 stops34h 47m

Penang Intl

Tue 11/4

12:05 pm-4:27 pm

2 stops41h 22m

$1,324

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Thu 3/12

11:26 am-6:00 pm

3 stops42h 34m

Penang Intl

Wed 3/25

10:20 pm-4:55 pm

2 stops30h 35m

$1,471

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Wed 10/29

9:05 pm-6:00 pm

2 stops32h 55m

Penang Intl

Wed 11/5

10:20 pm-10:32 pm

3 stops37h 12m

$1,477

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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

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

On average, the least expensive day to fly to Penang from Washington, D.C. Dulles Intl Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $1,146. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,863.

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

In the morning is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Penang when you can find flight prices for as low as $1,378. Flying to Penang in the morning 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 afternoon when prices are around $1,523.

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

Direct flights

None
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.
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  • 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 25h 25m.

  • 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?

  • 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?

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
Qatar AirwaysPriceFrom $1,026Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights

Traveling to a place near Penang?

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Batu Ferringhi
George Town
Butterworth

Why use momondo?

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

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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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