$791 Cheap Qatar Airways flights Langkawi (LGK) to Washington (IAD)

You can find cheap round-trip Qatar Airways flights from LGK to IAD by organizing your results from “Price (lowest to highest)” on Expedia. Or look for options from $791 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Qatar Airways flights to Washington tend to be cheaper in the quieter months of January and February. Whether you’re after a one-way or round-trip ticket, you could land a better deal then.

Snagging the best Qatar Airways deals from LGK to IAD often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your fare on a Sunday compared to a Friday, which is often the most expensive day to book.* It’s a good idea to start searching for flights about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Enter your dates, press search and tick the “Nonstop” filter on Expedia to find any direct flights from LGK to IAD with Qatar Airways or another airline.

Sort your results by “Early Morning” and “Morning” to see the earliest flights from LGK to IAD. Setting off early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Washington Dulles Intl. Airport (IAD) is the main Washington gateway for Qatar Airways flights from Langkawi Intl. Airport (LGK).

For checked luggage, you can bring 2 checked-in bags weighing up to 50 lb with dimensions not exceeding 118 inches. You can also travel with 1 cabin bag on board when flying standard economy from LGK to IAD with Qatar Airways. This carry-on has to weigh less than 33 lb and be no bigger than 19 inches x 14 inches x 9 inches. Exceeding these restrictions can mean additional charges, so read Qatar Airways’s baggage allowance rules before you start packing.

Qatar Airways makes flying from LGK to IAD enjoyable with an excellent in-flight experience and top-tier customer service. You could even start earning points with Qatar Privilege Club. Make sure you sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Typically, you can reschedule or cancel your flight, although there may be additional charges if you booked over 24 hours ago. Need flexible options? Make use of our “Changes included” and “No cancel fee” filters to find flights that won’t charge you extra if you have to adjust your plans. To update your booking, head to “Trips,” select your flight and click on “Manage Booking” for more information.