Cheap flights from Italy to Washington, D.C. from $362

In general, May is the cheapest month to fly from Italy to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $642. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $643.

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $708. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Italy to Washington, D.C. Dulles Intl Airport for around $872.

Flying to Washington, D.C. Dulles Intl Airport from Italy in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $771 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $774 on average. Flights to Washington, D.C. Dulles Intl Airport from Italy in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Rome Fiumicino to Washington, D.C. Dulles Intl for the best Italy - Washington, D.C. Dulles Intl flight prices

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Italy when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $806 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Italy for as low as $569 on momondo.

There are 3 cabin classes available to choose from on Italy to Washington, D.C. Dulles Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 24% of flights between Italy and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 158 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon 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. Monday 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 20% of their flights experiencing any sort of delay.

As of April 2026, 9 flights take off from Italy and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 10:00AM, with 67% of daily flights taking off at noon.

As of April 2026, 67 flights take off from Italy and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Tue, with 16% of weekly flights taking off on this day.