$1,029+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PEN
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Penang
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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 6, 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 6, 2026.
This oojo deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:10 pm -
2 stops53h 50m
Mon 11/22:20 pm -
2 stops31h 40m
Deal found 10/2![Etihad Airways logo]()
$1,029
This KAYAK deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:38 pm -
2 stops30h 17m
Sat 11/712:00 pm -
2 stops32h 03m
Deal found 10/1![Multiple Airlines logo]()
$1,069
This Cathay Pacific deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am -
2 stops42h 00m
Sun 10/251:00 pm -
2 stops46h 23m
Deal found 10/5![Multiple Airlines logo]()
$1,211
This Emirates deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:55 am -
2 stops38h 30m
Sun 10/116:30 pm -
2 stops50h 20m
Deal found 10/4![Emirates logo]()
$1,353
This Travelocity deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:35 pm -
2 stops36h 50m
Sat 10/109:20 pm -
2 stops48h 45m
Deal found 10/4![Multiple Airlines logo]()
$1,397
This CheapOair deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:00 pm -
2 stops30h 05m
Mon 11/210:20 pm -
3 stops38h 10m
Deal found 10/2![Qatar Airways logo]()
$1,487
This Mytrip deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:10 pm -
3 stops28h 20m
Sun 10/115:00 pm -
2 stops34h 55m
Deal found 10/4![Multiple Airlines logo]()
$1,558
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 6, 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 6, 2026.
This Etihad Airways deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/193:25 pm -
2 stops34h 00m
Sun 3/286:25 am -
2 stops39h 20m
Deal found 10/5![Multiple Airlines logo]()
$1,164
This Qatar Airways deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/319:00 pm -
2 stops32h 50m
Sun 4/410:05 pm -
2 stops29h 35m
Deal found 10/5![Qatar Airways logo]()
$1,229
This Turkish Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:20 pm -
2 stops47h 50m
Fri 12/253:30 pm -
2 stops57h 15m
Deal found 10/1![Turkish Airlines logo]()
$2,152
This Cathay Pacific deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am -
2 stops42h 00m
Sun 10/251:00 pm -
2 stops46h 23m
Deal found 10/5![Multiple Airlines logo]()
$1,211
This CheapOair deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:00 pm -
2 stops30h 05m
Mon 11/210:20 pm -
3 stops38h 10m
Deal found 10/2![Qatar Airways logo]()
$1,487
This Turkish Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:30 pm -
2 stops36h 20m
Thu 12/245:50 pm -
2 stops38h 35m
Deal found 10/1![Turkish Airlines logo]()
$2,292
This Turkish Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:30 pm -
2 stops38h 50m
Wed 12/238:35 pm -
2 stops35h 50m
Deal found 10/1![Turkish Airlines logo]()
$2,647
Last-minute flights from Dulles Intl to PenangDiscover last-minute flight deals from Dulles Intl to Penang. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Penang. Data last updated October 6, 2026 and is based on user searches.
This Emirates deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:55 am -
2 stops38h 30m
Sun 10/116:30 pm -
2 stops50h 20m
Deal found 10/4![Emirates logo]()
$1,353
This Travelocity deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:35 pm -
2 stops36h 50m
Sat 10/109:20 pm -
2 stops48h 45m
Deal found 10/4![Multiple Airlines logo]()
$1,397
This Mytrip deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:10 pm -
3 stops28h 20m
Sun 10/115:00 pm -
2 stops34h 55m
Deal found 10/4![Multiple Airlines logo]()
$1,558
This Cathay Pacific deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 am -
2 stops42h 00m
Sun 10/251:00 pm -
2 stops46h 23m
Deal found 10/5![Multiple Airlines logo]()
$1,211
This oojo deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:10 pm -
2 stops53h 50m
Mon 11/22:20 pm -
2 stops31h 40m
Deal found 10/2![Etihad Airways logo]()
$1,029
This CheapOair deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:00 pm -
2 stops30h 05m
Mon 11/210:20 pm -
3 stops38h 10m
Deal found 10/2![Qatar Airways logo]()
$1,487
This KAYAK deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:38 pm -
2 stops30h 17m
Sat 11/712:00 pm -
2 stops32h 03m
Deal found 10/1![Multiple Airlines logo]()
$1,069
Find flight deals from Dulles Intl to Penang
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Penang (PEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,029 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 7,457,451 searches. Data last updated October 6, 2026.
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
Cheapest round-trip
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
Quickest round-trip
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
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
Fri 12/18
9:20 pm-10:10 am
2 stops47h 50m
Penang Intl
Fri 12/25
3:30 pm-11:45 am
2 stops57h 15m
$2,152
Washington, D.C.Penang
IAD Washington, D.C. Dulles Intl - PEN Penang Intl
IADPEN
Washington, D.C. Dulles Intl
Thu 12/17
1:30 pm-2:50 pm
2 stops36h 20m
Penang Intl
Thu 12/24
5:50 pm-7:25 pm
2 stops38h 35m
$2,292
Washington, D.C.Penang
IAD Washington, D.C. Dulles Intl - PEN Penang Intl
IADPEN
Washington, D.C. Dulles Intl
Thu 12/17
1:30 pm-5:20 pm
2 stops38h 50m
Penang Intl
Wed 12/23
8:35 pm-7:25 pm
2 stops35h 50m
$2,647
Sorted by cheapest first
- 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.
Reviews of airlines servicing Penang
Get insights into the airlines that provide service to Penang. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Penang. Reviews last updated October 6, 2026.
See what other customers who have flown with Cathay Pacific from Washington, D.C. Dulles Intl Airport to Penang have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.9
Comfort
7.6
Food
7.3
Overall
7.6
Crew
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Boarding
7.9
Comfort
7.6
Food
7.3
Overall
7.6
Crew
8.1
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentErnest,Jun 2026
SFO - HKG
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Penang. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Penang?
Book flights to Penang if you plan to visit one of these locationsGeorge Town
Batu Ferringhi
Butterworth
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Complete your trip
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Dulles Intl and Penang flights
Browse other Dulles Intl and Penang flight options. Last updated on October 6, 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 6, 2026.
Other flights to Penang
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Dulles Intl to Penang
Discover the top airline that operate flights from Dulles Intl to Penang. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,143 | Average$1,292 | FlexibilityNo cancel fee | On-time72% |