$1,515 Cheap Lufthansa flights Rome (FCO) to Washington (IAD)

Set the “Price (lowest to highest)” filter on Expedia to search for cheap Lufthansa return flights from $630 from FCO to IAD. Affordable one-way options from $1,515 are also on offer.**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.

Lufthansa flights to Washington are often more affordable in the off-peak months of January and February. Whether you need a one-way or round-trip ticket, you could score a better deal then.

Check for Lufthansa flights from FCO to IAD about one month before you want to leave. The most affordable time to book an international flight is usually 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your fare class or itinerary, the best day to book international airfare is usually Sunday. Friday can be the most expensive. Passengers booking on a Sunday can save an average of 17% compared to those who book on a Friday.**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.

Use our “Nonstop” filter when searching for direct Lufthansa flights from FCO to IAD. It’s also an easy way to compare other carriers offering the same nonstop journey.

Browse Lufthansa’s earliest flights from FCO to IAD by using the “Morning” and “Early Morning” filters. Not only will you get to your destination sooner, early departures are also 20% less likely to be canceled.**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 primary Washington hub for Lufthansa flights from Fiumicino - Leonardo da Vinci Intl. Airport (FCO).

On a standard economy flight with Lufthansa from FCO to IAD, you can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For hand luggage, you’re permitted 2 cabin bags weighing up to 17 lb and measuring no more than 21 inches x 15 inches x 9 inches. Weight and size restrictions can vary depending on the cabin class you’re in and airfare type. To make sure you won’t face additional charges at the terminal, double-check your Lufthansa booking or go to the airline’s website before you start packing.

Heading from FCO to IAD with Lufthansa means enjoying a range of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can earn OneKeyCash™* to spend on select future travel purchases. That’s on top of the Lufthansa Miles and More points you can earn with Lufthansa.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of ticket you purchased, a fee typically applies if you cancel or reschedule your booking more than 24 hours after it’s confirmed. To secure plane tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when you search for flights. To learn more about changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”