$1,396 Cheap KLM flights Lagos (LOS) to Washington (IAD)

Finding cheap one-way KLM flights from LOS to IAD from $1,396 on Expedia is a breeze — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly return fares from $1,128 for your next adventure.**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.

KLM flights to Washington are typically more affordable in the quieter months of January and February. Whether you’re searching for a return or one-way ticket, you could land a better deal then.

To discover affordable flights from LOS to IAD with KLM, begin searching about one month before your intended departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**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.

To see if there’s a direct route from LOS to IAD with KLM or any other airlines, check the “Nonstop” filter when searching for flights.

To find the earliest departure from LOS to IAD with KLM, filter your results by “Morning” and “Early Morning.” Choosing an early flight usually means you’re less likely to experience cancellations.**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.

Board a KLM flight from Murtala Muhammed Intl. Airport (LOS) to Washington, and you’ll most likely land at Washington Dulles Intl. Airport (IAD). This is the airline’s main hub in this city.

Depart from LOS to IAD with KLM and you’ll enjoy a host of benefits including a 4-star airline rating. When you book through Expedia as a KLM Flying Blue and One Key™ member, you could also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

In most cases, you can change or cancel your flight, although there may be additional fees if you booked more than 24 hours ago. Prefer to keep your options open? Make use of Expedia’s “Changes included” and “No cancel fee” filters to find flights that won’t penalize you if you have to alter your plans. To modify your booking, head to “Trips,” select your flight and click on “Manage Booking” for further information.