Question 1

What are the cheapest airlines flying from Washington, D.C. to Kuala Lumpur Intl Airport round-trip?

Accepted Answer

Air India, at RM 4,218, was found to be the cheapest airline from Washington, D.C. to Kuala Lumpur Intl Airport.Alternate airlines to your destination round-trip include Qatar Airways and Malaysia Airlines. Air India is currently priced 19% below the average price you’ll pay for this route. Find deals

Question 2

What are the cheapest airlines to fly from Washington, D.C. to Kuala Lumpur Intl Airport one-way?

Accepted Answer

The cheapet airlines for a one-way flight from Washington, D.C. to Kuala Lumpur Intl Airport are Qatar Airways (RM 2,314), Etihad Airways (RM 2,352), and Turkish Airlines (RM 2,478). Find deals

Question 3

How far ahead should I book a flight from Washington, D.C. to Kuala Lumpur Intl Airport?

Accepted Answer

The price you pay for your flight from Washington, D.C. to Kuala Lumpur Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date. Find deals

Question 4

What is the cheapest month to book a flight from Washington, D.C. to Kuala Lumpur Intl Airport?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Kuala Lumpur Intl Airport (average of RM 43). Flying from Washington, D.C. to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 5

What is the cheapest day to fly from Washington, D.C. to Kuala Lumpur Intl Airport?

Accepted Answer

Travellers seeking maximum savings on their Washington, D.C. to Kuala Lumpur Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Kuala Lumpur Intl Airport ranges from 120.0 - 280.0 inches per month. November is typically the wettest month, when rainfall can reach 280.0 mm. June is typically the driest time to visit Kuala Lumpur Intl Airport when rainfall is around 120.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Kuala Lumpur Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Question 8

What are the most popular routes from Washington, D.C. to Kuala Lumpur Intl Airport?

Accepted Answer

When deciding which route to take from Washington, D.C. to Kuala Lumpur Intl Airport, consider Washington, D.C. Dulles Intl - Kuala Lumpur Intl, Baltimore/Washington - Kuala Lumpur Intl or Washington, D.C. Reagan-National - Kuala Lumpur Intl, as they are the most popular.

Question 9

What is the cheapest day to fly return from Washington, D.C. to Kuala Lumpur Intl Airport?

Accepted Answer

Travellers have found that booking a Monday departure is the best way to save up to 66% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 10

How far in advance should I book a flight from Washington, D.C. to Kuala Lumpur Intl Airport?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 19 days in advance, which can save you up to 43% on flights from Washington, D.C. to Kuala Lumpur Intl Airport compared to booking the week you need them. Waiting 19 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at RM 4,446. For sooner than that we have options available in the next 3 days from RM 4,708.

Question 11

What is the cheapest month to fly from Washington, D.C. to Kuala Lumpur Intl Airport?

Accepted Answer

September is one of the best times of the year to fly to Kuala Lumpur Intl Airport from Washington, D.C.. Prices for September average RM 5,235 per person but you can even find prices for as low as RM 3,200. The most expensive prices can be found in the month of December. Opting for a September flight can save you 50% on your journey compared to booking in December

Question 12

What is the cheapest time of day to fly from WAS to KUL?

Accepted Answer

It’s optimal to fly from Washington, D.C. to Kuala Lumpur Intl Airport in the morning. By choosing this option you can save up to 1% on the cost of your flight, compared to a flight at midday.

Question 13

Can I find deals for flights from Washington, D.C. to Kuala Lumpur Intl that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Washington, D.C. to Kuala Lumpur Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 14

How can I find direct flights from Washington, D.C. to Kuala Lumpur Intl?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Kuala Lumpur Intl.

Question 15

Can I find deals for business class flights from Washington, D.C. to Kuala Lumpur Intl?

Accepted Answer

Yes. Cheapflights offers flight deals from Washington, D.C. to Kuala Lumpur Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

How does Cheapflights help users find flights from Washington, D.C. to Kuala Lumpur Intl?

Accepted Answer

When you search for this flight from Washington, D.C. to Kuala Lumpur Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 17

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Kuala Lumpur Intl?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Washington, D.C. to Kuala Lumpur Intl for you. Better yet — we are completely free to use.

Question 18

Can Cheapflights find flights from Washington, D.C. to Kuala Lumpur Intl with no change fees?

Accepted Answer

Need flexible booking options for your flight to Kuala Lumpur Intl from Washington, D.C.? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 19

Can Cheapflights notify me if prices for flights from Washington, D.C. to Kuala Lumpur Intl become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kuala Lumpur Intl from Washington, D.C. today and book when prices fit your budget.

Round-trip from	RM 4,218
One-way from	RM 2,035
Popular in	December
Cheapest in	September
Average price	RM 6,494

Cheap flights from Washington, D.C. to Kuala Lumpur Intl Airport from RM 2,035

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Washington, D.C. to Kuala Lumpur Intl are usually found in September or March, booked 18 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Washington, D.C. to Kuala Lumpur Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington, D.C. to Kuala Lumpur Intl

Cheapest flights from Washington, D.C. to Kuala Lumpur IntlExplore the most affordable flight options available from Washington, D.C. to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Washington, D.C. to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Kuala Lumpur Intl Airport that are best for you.

Best time to book a flight from Washington, D.C. to Kuala Lumpur Intl

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Kuala Lumpur Intl Airport

How far ahead should I book a flight from Washington, D.C. to Kuala Lumpur Intl Airport?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Kuala Lumpur Intl. Price data was last updated on 9 June 2025.

What is the cheapest month to book a flight from Washington, D.C. to Kuala Lumpur Intl Airport?

Rainfall in Kuala Lumpur Intl by month

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

Temperature in Kuala Lumpur Intl by month

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

Reviews of airlines servicing Kuala Lumpur Intl

Peruse reviews from past customers who have flown with EVA Air, Korean Air and JAL from Washington, D.C. to Kuala Lumpur to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Kuala Lumpur Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Washington, D.C. to Kuala Lumpur Intl Airport round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Kuala Lumpur Intl Airport one-way?

What are the most popular routes from Washington, D.C. to Kuala Lumpur Intl Airport?

Can I find deals for flights from Washington, D.C. to Kuala Lumpur Intl that include hotel bookings?

How can I find direct flights from Washington, D.C. to Kuala Lumpur Intl?

Can I find deals for business class flights from Washington, D.C. to Kuala Lumpur Intl?

What is the cheapest month to book a flight from Washington, D.C. to Kuala Lumpur Intl Airport?

Travelling to a place near Washington, D.C.?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Kuala Lumpur Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Kuala Lumpur Intl?

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Kuala Lumpur Intl?

Can Cheapflights find flights from Washington, D.C. to Kuala Lumpur Intl with no change fees?

Can Cheapflights notify me if prices for flights from Washington, D.C. to Kuala Lumpur Intl become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Washington, D.C. to Kuala Lumpur Intl
Explore the most affordable flight options available from Washington, D.C. to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.