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Cheap flights from Washington, D.C. to Penang from $1,237

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. to Penang departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
3:10 pm - 5:20 pm
IAD
-
PEN
38h 10m
2 stops
Etihad Airways Logo
9:50 am - 9:45 am
PEN
-
IAD
59h 55m
2 stops
$1,237Etihad Airways
Thu, Sep 10 - Mon, Sep 14
Etihad Airways Logo
3:10 pm - 1:25 pm
IAD
-
PEN
34h 15m
2 stops
Etihad Airways Logo
9:50 am - 9:45 am
PEN
-
IAD
35h 55m
2 stops
$1,311Etihad Airways
Sat, Sep 19 - Wed, Sep 23
Emirates Logo
10:55 am - 9:00 am
IAD
-
PEN
34h 05m
2 stops
Emirates Logo
9:50 am - 8:40 am
PEN
-
IAD
34h 50m
2 stops
$1,352Emirates
Thu, Sep 10 - Mon, Sep 14
Cathay Pacific Logo
11:31 am - 7:10 pm
DCA
-
PEN
43h 39m
2 stops
Cathay Pacific Logo
1:00 pm - 8:06 pm
PEN
-
DCA
43h 06m
2 stops
$1,521Cathay Pacific
Thu, Sep 17 - Mon, Sep 21
Multiple Airlines Logo
12:50 pm - 9:00 am
IAD
-
PEN
32h 10m
2 stops
Multiple Airlines Logo
9:50 am - 3:50 pm
PEN
-
IAD
42h 00m
2 stops
$1,565Multiple Airlines
Thu, Jul 9 - Thu, Jul 16
Multiple Airlines Logo
11:05 am - 10:05 pm
IAD
-
PEN
47h 00m
2 stops
Multiple Airlines Logo
6:30 pm - 8:45 am
PEN
-
IAD
26h 15m
2 stops
$1,603Multiple Airlines
Sat, Jul 11 - Fri, Jul 17
Multiple Airlines Logo
3:10 pm - 8:35 pm
IAD
-
PEN
41h 25m
3 stops
Multiple Airlines Logo
5:50 am - 9:45 am
PEN
-
IAD
39h 55m
3 stops
$1,670Multiple Airlines
Thu, Jul 9 - Thu, Jul 16
Qatar Airways Logo
11:05 am - 10:05 pm
IAD
-
PEN
47h 00m
2 stops
Qatar Airways Logo
5:50 am - 8:45 am
PEN
-
IAD
38h 55m
2 stops
$1,725Qatar Airways
Sat, Jul 11 - Fri, Jul 17
Multiple Airlines Logo
12:50 pm - 9:00 am
IAD
-
PEN
32h 10m
2 stops
Multiple Airlines Logo
6:30 pm - 8:40 am
PEN
-
IAD
50h 10m
2 stops
$1,773Multiple Airlines
Wed, Jul 8 - Wed, Jul 15
Cathay Pacific Logo
11:35 am - 7:10 pm
DCA
-
PEN
43h 35m
2 stops
Cathay Pacific Logo
1:00 pm - 5:59 pm
PEN
-
DCA
40h 59m
2 stops
$2,116Cathay Pacific
Wed, Jul 8 - Mon, Jul 27

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Emirates flights from Washington, D.C. to Penang

Our best Emirates deals on Washington, D.C. to Penang flight tickets
Emirates
Sep 10
IAD10:55 amWashington, D.C. Dulles Intl
34h 05m
2 stops
PEN9:00 amPenang Intl
Sep 14
PEN9:50 amPenang Intl
34h 50m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
$1,352
Emirates
Jul 31
IAD10:55 amWashington, D.C. Dulles Intl
34h 05m
2 stops
PEN9:00 amPenang Intl
Aug 7
PEN6:30 pmPenang Intl
50h 10m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
$1,612
Emirates
Jul 8
IAD10:55 amWashington, D.C. Dulles Intl
38h 30m
2 stops
PEN1:25 pmPenang Intl
Jul 27
PEN9:50 amPenang Intl
58h 50m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
$2,015

Cathay Pacific flights from Washington, D.C. to Penang

Our best Cathay Pacific deals on Washington, D.C. to Penang flight tickets
Cathay Pacific
Sep 17
DCA11:31 amWashington, D.C. Reagan-National
43h 39m
2 stops
PEN7:10 pmPenang Intl
Sep 21
PEN1:00 pmPenang Intl
43h 06m
2 stops
DCA8:06 pmWashington, D.C. Reagan-National
$1,521
Cathay Pacific
Jul 8
DCA11:35 amWashington, D.C. Reagan-National
43h 35m
2 stops
PEN7:10 pmPenang Intl
Jul 27
PEN1:00 pmPenang Intl
40h 59m
2 stops
DCA5:59 pmWashington, D.C. Reagan-National
$2,116
Cathay Pacific
Jul 8
DCA11:35 amWashington, D.C. Reagan-National
43h 35m
2 stops
PEN7:10 pmPenang Intl
Jul 27
PEN1:00 pmPenang Intl
43h 59m
2 stops
DCA8:59 pmWashington, D.C. Reagan-National
$2,178

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 June 16, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Penang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Thu 9/10

3:10 pm-5:20 pm

2 stops38h 10m

Penang Intl

Mon 9/14

9:50 am-9:45 am

2 stops59h 55m

$1,237

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Sat 9/19

3:10 pm-1:25 pm

2 stops34h 15m

Penang Intl

Wed 9/23

9:50 am-9:45 am

2 stops35h 55m

$1,311
Quickest round-trip

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Thu 9/10

10:55 am-9:00 am

2 stops34h 05m

Penang Intl

Mon 9/14

9:50 am-8:40 am

2 stops34h 50m

$1,352

Washington, D.C.Penang

DCA - PEN

DCAPEN

Washington, D.C. Reagan-National

Thu 9/17

11:31 am-7:10 pm

2 stops43h 39m

Penang Intl

Mon 9/21

1:00 pm-8:06 pm

2 stops43h 06m

$1,521

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Thu 7/9

12:50 pm-9:00 am

2 stops32h 10m

Penang Intl

Thu 7/16

9:50 am-3:50 pm

2 stops42h 00m

$1,565

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Sat 7/11

11:05 am-10:05 pm

2 stops47h 00m

Penang Intl

Fri 7/17

6:30 pm-8:45 am

2 stops26h 15m

$1,603

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Thu 7/9

3:10 pm-8:35 pm

3 stops41h 25m

Penang Intl

Thu 7/16

5:50 am-9:45 am

3 stops39h 55m

$1,670

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Sat 7/11

11:05 am-10:05 pm

2 stops47h 00m

Penang Intl

Fri 7/17

5:50 am-8:45 am

2 stops38h 55m

$1,725

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Wed 7/8

12:50 pm-9:00 am

2 stops32h 10m

Penang Intl

Wed 7/15

6:30 pm-8:40 am

2 stops50h 10m

$1,773

Washington, D.C.Penang

DCA - PEN

DCAPEN

Washington, D.C. Reagan-National

Wed 7/8

11:35 am-7:10 pm

2 stops43h 35m

Penang Intl

Mon 7/27

1:00 pm-5:59 pm

2 stops40h 59m

$2,116

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Penang from

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

How long does it take to fly to Penang?

On average, it takes 30h to fly from Washington, D.C. to Penang if you fly out of Baltimore (the most popular airport in Washington, D.C.) and into Penang (the most popular airport in Penang). If you’re flying out of Washington, D.C. and into Penang, then the flight time is around 35h 43m.

When to book flights from Washington, D.C. to Penang

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Penang (WAS to PEN) flight deals and tips

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

Fastest flight time

30h 00m

Direct flights

None
The fastest flight from Washington, D.C. to Penang takes 30h 00m
There are no direct flights from Washington, D.C. to Penang. There are no popular flight routes from Washington, D.C. to Penang.
Search flight deals

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

  • How far is Washington, D.C. to Penang Intl by plane?

    The distance between Washington, D.C. and Penang Intl is about 9363.2 mi. A reasonable flight in good conditions will take 30h 00m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Penang Intl Airport.

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

    The travel and health documents required for your trip to Penang Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Penang Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Washington, D.C. to Penang

Compare and see reviews for airlines that fly from Washington, D.C. to Penang with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $1,143Free CancellationRating
7.6
1,380 reviews
Search Cathay Pacific flights

Traveling to a place near Penang?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Penang from Washington, D.C..

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

All flight searches from Washington, D.C. to Penang on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Washington, D.C. to Penang flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Washington, D.C. to Penang flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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