Cheap flights from Paris Charles de Gaulle Airport to Washington, D.C. from $410

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Paris Charles de Gaulle Airport, with most prices found around $24. If you’re not able to fly to Washington, D.C. in September, then October is your next best option. Flight prices from Paris Charles de Gaulle Airport to Washington, D.C. during October average around $380.

On average, the least expensive day to fly to Washington, D.C. from Paris Charles de Gaulle Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $895. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Paris Charles de Gaulle Airport to Washington, D.C. for around $1,093.

In the afternoon is the cheapest time of day to fly from Paris Charles de Gaulle Airport to Washington, D.C. when you can find flight prices for as low as $981. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $1,005. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Paris Charles de Gaulle to Washington, D.C. Dulles Intl for the best Paris Charles de Gaulle - Washington, D.C. flight prices

You are more likely to see cheaper flights to Washington, D.C. from Paris Charles de Gaulle Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $874 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Paris Charles de Gaulle Airport for as low as $788 on momondo.

There are 4 cabin classes available to choose from on Paris Charles de Gaulle Airport to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

British Airways, Icelandair, and JetBlue are the most popular carriers operating from Paris Charles de Gaulle to Washington, D.C.

United Airlines, Icelandair and Air France are the top three most popular airlines that fly to Washington, D.C. from Paris Charles de Gaulle Airport according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 6 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Paris and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 147 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

As of July 2026, 17 flights take off from Paris Charles de Gaulle Airport and land in Washington, D.C. each day. The most common flight departure time for this route is 5:00PM, with 100% of daily flights taking off in the afternoon.

The number of flights available between Paris Charles de Gaulle Airport and Washington, D.C. is 124 per week as of July 2026. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.