$1,524 Cheap Delta flights Paris (CDG) to Washington (IAD)

Scoring cheap one-way Delta Air Lines flights from CDG to IAD from $1,524 on Expedia couldn’t be simpler — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $655 for your next exciting 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.

Delta Air Lines flights to Washington are typically cheaper in the off-peak months of January and February. Whether you’re searching for a one-way or a return ticket, you could land a better deal then.

To find affordable flights from CDG to IAD with Delta Air Lines, start your search about one month before your intended departure. You can save 17% when you lock in 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.

Fill in your dates, hit search and use the “Nonstop” filter on Expedia to find any direct flights from CDG to IAD with Delta Air Lines or other airlines.

To find the earliest departures from CDG to IAD with Delta Air Lines, sort your results by “Early Morning” and “Morning.” Choosing an early flight generally means you’ll experience fewer 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.

Washington Dulles Intl. Airport (IAD) is the primary Washington hub for Delta Air Lines flights from Roissy-Charles de Gaulle Airport (CDG).

Traveling from CDG to IAD with Delta Air Lines comes with a range of perks, such as a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That’s in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll probably catch a Boeing 777-300ER for your Delta Air Lines flight from Roissy-Charles de Gaulle Airport (CDG) to Washington Dulles Intl. Airport (IAD). However, you could end up on an alternative aircraft for operational reasons.

You can usually modify or cancel your flight, although there may be additional fees if you booked over 24 hours ago. Need flexible options? Make use of Expedia’s “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, go to “Trips,” select your flight and click on “Manage Booking” for more information.