813 € Cheap Flights from Washington Dulles to Kuala Lumpur International

Compare Washington Dulles to Kuala Lumpur International flight deals

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Flight deals from Washington Dulles to Kuala Lumpur International

Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to Kuala Lumpur International Airport? If you want to travel next month, return fares start from 821 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington Dulles to Kuala Lumpur International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Kuala Lumpur International flights are currently cheapest in October.

Washington Dulles to Kuala Lumpur International: Alternative routes

Compare routes from Washington Dulles to Kuala Lumpur below. You may find an airport to fly into that's cheaper, faster, or easier than Kuala Lumpur International.

Washington D.C. to Kuala Lumpur: Flight information

The things to know before you go.
Cheapest flight found813 €
Cheapest month to flyAugust

Finding cheap flights from Washington Dulles to Kuala Lumpur International: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Kuala Lumpur International is 813 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Kuala Lumpur International. But we found flights with one or more stops from 813 €.
As of August 2026, there are no flights flying from Washington Dulles to Kuala Lumpur International.
The cheapest month to fly from Washington Dulles to Kuala Lumpur International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Kuala Lumpur International Airport on Sunday, 30 August 2026.
No airlines currently offer direct flights between Washington Dulles Airport and Kuala Lumpur International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kuala Lumpur International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kuala Lumpur is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Korean Air offers the cheapest flight tickets to Kuala Lumpur International.

Travelling from Washington Dulles Airport (IAD) to Kuala Lumpur International Airport (KUL): what you need to know

  • Kuala Lumpur is 13 hours ahead of Washington DC and follows the UTC+8 timezone.

  • Leave plenty of time to make your IAD to KUL flight. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • You'll likely experience longer lines in popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will help ensure a smooth travel experience.

  • We make it a breeze to book a flight with a stopover. To see all your options for tickets from Washington Dulles Airport to Kuala Lumpur International Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Top stopovers between IAD and KUL include:

    • Beijing Capital Airport

    • Hamad International Airport

    • Zayed International Airport

Handy information about Washington Dulles Airport (IAD)

  • IAD is located at 1 Saarinen Circle.

  • Of all flights departing from Washington Dulles Airport, 77% land on time at their destination.

  • To get to Washington Dulles Airport from central Washington DC, it'll take about 45 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 40 kilometres from the airport to the city centre.

  • Expect a trip time of about 1 hour 10 minutes on public transport.

  • Booked an early flight from Washington Dulles Airport to Kuala Lumpur International Airport? Avoid the stress of rushing to the airport (and sneak in some extra precious sleep) by choosing one of these stays near IAD:

Arriving at Kuala Lumpur International Airport (KUL)

When to fly to Kuala Lumpur International Airport (KUL)

  • July is the most popular month for flights from Washington Dulles Airport to Kuala Lumpur International Airport. To skip the crowds, head to Kuala Lumpur in March.

  • The warmest month in Kuala Lumpur is March, with the temperature ranging between 21ºC (70ºF) and 33ºC (91ºF). Book your flights from Washington Dulles Airport to Kuala Lumpur International Airport in this month if this is the type of weather you enjoy.

  • January has average temperatures of between 21ºC (70ºF) and 32ºC (90ºF). Look for cheap tickets from IAD to KUL sometime then if you like travelling in cooler conditions.

Explore more of Malaysia

  • You've seen Kuala Lumpur, now it's time to discover more of Malaysia. Travel about 338 kilometres north to Kota Bharu to tick off its popular sights. From Istana Negeri Kelantan to Museum Of Islamic Culture and Siti Khadijah Market, you'll have a full itinerary ahead.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.