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RM 2,146+ Cheap flights to Dulles Intl

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
— IAD
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Dulles Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Dulles Intl Airport
Explore the most affordable flight options available to Dulles Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 11 August 2026.

Wed 9/919:20 -
1 stop25h 25m
Tue 15/911:05 -
1 stop21h 35m
Deal found 9/8RM 4,267
Wed 9/903:10 -
1 stop24h 30m
Thu 17/921:00 -
1 stop29h 15m
Deal found 7/8RM 4,357
Sun 6/914:15 -
1 stop31h 50m
Sun 13/912:15 -
1 stop29h 45m
Deal found 9/8RM 4,443
Thu 3/914:15 -
1 stop37h 35m
Thu 10/922:10 -
2 stops43h 50m
Deal found 6/8RM 4,480
Fri 4/914:15 -
1 stop31h 50m
Fri 11/912:15 -
1 stop29h 45m
Deal found 7/8RM 4,484
Wed 9/914:15 -
1 stop31h 50m
Tue 15/906:15 -
2 stops29h 50m
Deal found 9/8RM 4,492
Sun 6/914:15 -
2 stops52h 45m
Sun 13/913:10 -
2 stops28h 50m
Deal found 9/8RM 4,504
Thu 3/923:20 -
1 stop23h 45m
Thu 10/913:15 -
1 stop44h 35m
Deal found 6/8RM 4,590
Thu 13/807:15 -
2 stops27h 04m
Wed 9/912:15 -
1 stop29h 45m
Deal found 9/8RM 4,680

Find flight deals to Dulles Intl Airport

Find the latest flights to Dulles Intl in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 11 August 2026.

Return from

RM 3,891

One-way from

RM 2,146

Popular in

August

Cheapest in

May

Average price

RM 5,763
United Airlines
  • United Airlines
  • 14/1-23/1
  • 3 total stops
  • 69h 00m total
  • Kuala Lumpur to Washington, D.C.
Search Deals
26/10
  • 26/10
  • 2 total stops
  • 34h 35m total
  • Kuala Lumpur to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (RM 191 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (RM 69 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Dulles Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 407,431 searches and data was last updated on 11 August 2026.
Use the filters below to find and compare flights to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Fri 4/9

14:15-10:05

1 stop31h 50m

Washington, D.C. Dulles Intl

Fri 11/9

12:15-06:00

1 stop29h 45m

RM 4,484

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Fri 15/1

14:15-09:10

1 stop31h 55m

Washington, D.C. Dulles Intl

Mon 25/1

13:05-06:45

2 stops28h 40m

RM 4,484

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Wed 9/9

14:15-10:05

1 stop31h 50m

Washington, D.C. Dulles Intl

Tue 15/9

06:15-00:05

2 stops29h 50m

RM 4,492

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Sun 6/9

14:15-07:00

2 stops52h 45m

Washington, D.C. Dulles Intl

Sun 13/9

13:10-06:00

2 stops28h 50m

RM 4,504

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Thu 3/9

23:20-11:05

1 stop23h 45m

Washington, D.C. Dulles Intl

Thu 10/9

13:15-21:50

1 stop44h 35m

RM 4,590

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Tue 22/9

09:30-15:40

1 stop42h 10m

Washington, D.C. Dulles Intl

Tue 29/9

11:05-14:20

1 stop39h 15m

RM 4,815
Fastest return journey

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Mon 21/9

03:10-15:40

1 stop24h 30m

Washington, D.C. Dulles Intl

Sat 26/9

21:00-07:55

1 stop22h 55m

RM 4,938

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Sat 26/9

07:15-19:26

2 stops24h 11m

Washington, D.C. Dulles Intl

Sat 26/9

22:18-06:00

2 stops43h 42m

RM 5,142
Cheapest one-way

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Mon 26/10

11:30-10:05

2 stops34h 35m

RM 2,146

Kuala LumpurWashington, D.C.

KUL Kuala Lumpur Intl - IAD Washington, D.C. Dulles Intl

KULIAD

Kuala Lumpur Intl

Tue 27/10

11:00-10:05

2 stops59h 05m

RM 2,170

Flights are sorted by cheapest return flights first.

Deals found on 10/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight to Washington, D.C. Dulles Intl Airport

How long is the flight to Dulles Intl?

On average, a flight from Kuala Lumpur to Dulles Intl takes 27 hours 4 minutes. Flights to Dulles Intl from other popular cities in Malaysia will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Dulles Intl?

The most popular airlines flying from Kuala Lumpur to Dulles Intl are Emirates and Qatar Airways.

Emirates
Emirates
From RM 3,611
Qatar Airways
Qatar Airways
From RM 3,385

What are the cheapest airlines that fly to Dulles Intl?

The cheapest airlines flying from Kuala Lumpur to Dulles Intl are Qatar Airways and Emirates.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dulles Intl ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Dulles Intl when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dulles Intl, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 11 August 2026.
Get a feel of what it's like to fly with Emirates and Qatar Airways to the United States by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,651 reviews
Check prices

Food

7.9

Comfort

8.0

Crew

8.4

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
Emirates
8.1
Very Good
3,651 reviews
Emirates
8.1
Very Good
3,651 reviews
Check prices

Food

7.9

Comfort

8.0

Crew

8.4

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
Qatar Airways
7.4
Good
3,740 reviews
Emirates
8.1
Very Good
3,651 reviews
Check prices

Food

7.9

Comfort

8.0

Crew

8.4

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

FAQs about flying to Dulles Intl

  • Can I find cheaper flights to Dulles Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Dulles Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Dulles Intl?

    Based on reviews from Cheapflights users, Qatar Airways is rated the highest out of the airlines that fly to Dulles Intl.

  • What is the cheapest airport to fly to in Dulles Intl?

    Washington, D.C. Dulles Intl is currently the cheapest airport to fly to in Dulles Intl. One-way flights to Washington, D.C. Dulles Intl typically cost RM 1,362, while return flights cost around RM 446.

  • How much is a return flight to Dulles Intl?

    A return flight to Dulles Intl will typically cost around RM 968, however they can be found for as little as RM 446.

  • Where does the fastest flight to Dulles Intl depart from?

    For those looking to save time traveling to Dulles Intl, Kuala Lumpur offers the quickest one-way flight (27 hours 4 minutes).

  • Does Washington, D.C. Dulles Intl have rental cars?

    Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Dulles Intl?

    Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0.0 km away from Washington, D.C. Dulles Intl).

See more FAQs

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