Find a great deal and save up to 14% by booking at least 43 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Rhode Island to Washington Dulles Intl within the next two weeks, with the cheapest ticket starting at $262.
The best pricing can be found in the month of August. Prices to Washington Dulles Intl from Rhode Island average $285. You can even find prices in August for less than $285, as users have found deals to Washington Dulles Intl from as low as $90. The month of June appears to be one of the more expensive times to travel to Washington Dulles Intl from Rhode Island. Flying in the targeted month can save you up to 30%.
The chart below displays the airlines Cheapflights users traveling from Rhode Island to Washington Dulles Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$74||$183||No cancel fee||N/A|
||$109||$271||No cancel fee||71%|
||$146||$288||No cancel fee||69%|