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Cheap flights from Washington, D.C. to Penang from $756

This is the cheapest one-way 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 10/19. 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

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
9:35 am - 8:35 pm
IAD
-
PEN
47h 00m
2 stops
Singapore Airlines Logo
9:15 pm - 5:51 am
PEN
-
IAD
45h 36m
2 stops
$1,138Singapore Airlines
lun., oct. 19 - lun., nov. 2
Qatar Airways Logo
8:05 pm - 6:00 pm
IAD
-
PEN
32h 55m
2 stops
Qatar Airways Logo
10:20 pm - 3:55 pm
PEN
-
IAD
30h 35m
2 stops
$1,189Qatar Airways
dom., nov. 1 - jue., nov. 5
Etihad Airways Logo
3:10 pm - 5:20 pm
IAD
-
PEN
38h 10m
2 stops
Etihad Airways Logo
2:20 pm - 9:45 am
PEN
-
IAD
31h 25m
2 stops
$1,342Etihad Airways
dom., jul. 19 - vie., jul. 31
Multiple Airlines Logo
3:10 pm - 10:05 pm
IAD
-
PEN
42h 55m
2 stops
Multiple Airlines Logo
2:20 pm - 9:45 am
PEN
-
IAD
55h 25m
2 stops
$1,448Multiple Airlines
jue., jul. 9 - jue., jul. 16
Qatar Airways Logo
9:00 pm - 3:05 pm
IAD
-
PEN
30h 05m
2 stops
Qatar Airways Logo
10:20 pm - 10:32 pm
PEN
-
IAD
37h 12m
3 stops
$1,487Qatar Airways
lun., oct. 19 - lun., nov. 2
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
$1,522Cathay Pacific
jue., sep. 17 - lun., sep. 21
Multiple Airlines Logo
3:10 pm - 12:35 am
IAD
-
PEN
45h 25m
2 stops
Multiple Airlines Logo
5:50 am - 9:45 am
PEN
-
IAD
39h 55m
2 stops
$1,537Multiple Airlines
jue., jul. 16 - jue., jul. 23
Multiple Airlines Logo
3:10 pm - 12:45 pm
IAD
-
PEN
33h 35m
2 stops
Multiple Airlines Logo
5:50 am - 9:45 am
PEN
-
IAD
39h 55m
2 stops
$1,596Multiple Airlines
sáb., jul. 18 - sáb., jul. 25
Cathay Pacific Logo
9:48 am - 12:00 pm
DCA
-
PEN
37h 12m
2 stops
Cathay Pacific Logo
1:00 pm - 6:54 pm
PEN
-
DCA
42h 54m
2 stops
$1,622Cathay Pacific
dom., nov. 1 - jue., nov. 5
Multiple Airlines Logo
12:30 pm - 9:25 am
IAD
-
PEN
32h 55m
3 stops
Multiple Airlines Logo
5:45 pm - 7:10 pm
PEN
-
IAD
38h 25m
3 stops
$1,630Multiple Airlines
lun., oct. 19 - lun., nov. 2

Qatar Airways flights from Washington, D.C. to Penang

Our best Qatar Airways deals on Washington, D.C. to Penang flight tickets
Qatar Airways
Nov 1
IAD8:05 pmWashington, D.C. Dulles Intl
32h 55m
2 stops
PEN6:00 pmPenang Intl
Nov 5
PEN10:20 pmPenang Intl
30h 35m
2 stops
IAD3:55 pmWashington, D.C. Dulles Intl
$1,189
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
37h 12m
3 stops
IAD10:32 pmWashington, D.C. Dulles Intl
$1,487
Qatar Airways
Nov 30
IAD5:03 pmWashington, D.C. Dulles Intl
35h 57m
3 stops
PEN6:00 pmPenang Intl
Dec 31
PEN10:20 pmPenang Intl
30h 35m
2 stops
IAD3:55 pmWashington, D.C. Dulles Intl
$8,240

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
$1,522
Cathay Pacific
Nov 1
DCA9:48 amWashington, D.C. Reagan-National
37h 12m
2 stops
PEN12:00 pmPenang Intl
Nov 5
PEN1:00 pmPenang Intl
42h 54m
2 stops
DCA6:54 pmWashington, D.C. Reagan-National
$1,622
Cathay Pacific
Jul 18
DCA7:08 pmWashington, D.C. Reagan-National
28h 52m
2 stops
PEN12:00 pmPenang Intl
Jul 25
PEN7:30 amPenang Intl
28h 29m
2 stops
DCA11:59 pmWashington, D.C. Reagan-National
$1,783

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 junio 5, 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

lun. 10/19

9:35 am-8:35 pm

2 stops47h 00m

Penang Intl

lun. 11/2

9:15 pm-5:51 am

2 stops45h 36m

$1,138
Quickest round-trip

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

dom. 11/1

8:05 pm-6:00 pm

2 stops32h 55m

Penang Intl

jue. 11/5

10:20 pm-3:55 pm

2 stops30h 35m

$1,189

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

dom. 7/19

3:10 pm-5:20 pm

2 stops38h 10m

Penang Intl

vie. 7/31

2:20 pm-9:45 am

2 stops31h 25m

$1,342

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

jue. 7/9

3:10 pm-10:05 pm

2 stops42h 55m

Penang Intl

jue. 7/16

2:20 pm-9:45 am

2 stops55h 25m

$1,448

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

lun. 10/19

9:00 pm-3:05 pm

2 stops30h 05m

Penang Intl

lun. 11/2

10:20 pm-10:32 pm

3 stops37h 12m

$1,487

Washington, D.C.Penang

DCA - PEN

DCAPEN

Washington, D.C. Reagan-National

jue. 9/17

11:31 am-7:10 pm

2 stops43h 39m

Penang Intl

lun. 9/21

1:00 pm-8:06 pm

2 stops43h 06m

$1,522

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

jue. 7/16

3:10 pm-12:35 am

2 stops45h 25m

Penang Intl

jue. 7/23

5:50 am-9:45 am

2 stops39h 55m

$1,537

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

sáb. 7/18

3:10 pm-12:45 pm

2 stops33h 35m

Penang Intl

sáb. 7/25

5:50 am-9:45 am

2 stops39h 55m

$1,596

Washington, D.C.Penang

DCA - PEN

DCAPEN

Washington, D.C. Reagan-National

dom. 11/1

9:48 am-12:00 pm

2 stops37h 12m

Penang Intl

jue. 11/5

1:00 pm-6:54 pm

2 stops42h 54m

$1,622

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

lun. 10/19

12:30 pm-9:25 am

3 stops32h 55m

Penang Intl

lun. 11/2

5:45 pm-7:10 pm

3 stops38h 25m

$1,630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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 32h 03m 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 36h 33m.

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

32h 03m

Direct flights

None
The fastest flight from Washington, D.C. to Penang takes 32h 03m
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 32h 03m.

  • 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
1,357 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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