Cheap flights from the United States to Washington, D.C. from $85

The month of January is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from United States, with most prices found around $304. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $311.

The cheapest day to depart from United States to Washington, D.C. Reagan-National Airport is on a Saturday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Saturday will often find tickets for as low as $294. Flights from United States to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $375. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest United States to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $315. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the afternoon when prices are around $347.

Fly from Boston Logan Intl to Washington, D.C. Reagan-National for the best United States - Washington, D.C. Reagan-National flight prices

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

No. A direct flight is the cheapest option for a flight between United States to Washington, D.C. Reagan-National Airport.

Delta, Southwest, and United Airlines are the most popular carriers operating from United States to Washington, D.C. Reagan-National

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Washington, D.C. Reagan-National Airport from United States according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Washington, D.C. Reagan-National Airport. Keep in mind that there are 9 different airlines that fly to Washington, D.C. Reagan-National Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between United States and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

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

Saturday 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, American Airlines have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

As of July 2026, there are 220 flights per day flying from United States to Washington, D.C. Reagan-National Airport. The most common time of day flights depart is 8:00AM, with 39% of flights taking off at noon.

As of July 2026, there are 1,543 flights per week flying from United States to Washington, D.C. Reagan-National Airport. The most common day of the week flights depart is Fri, with 17% of flights taking off on this day.