€349 Cheap flights to District of Columbia

Washington, D.C. is about 100% more popular to visit than any other city in District of Columbia, according to momondo users. When visiting Washington, D.C., it is recommended to fly into Washington, D.C. Dulles Intl Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

The closest airport to Walter E. Washington Convention Center is Washington, D.C. Dulles Intl Airport, and would make for the quickest drive. For those interested in a secondary airport to fly into, consider looking at flights heading to Baltimore Airport.

The temperatures in District of Columbia range from 2 °C to 27 °C depending on the time of year. The warmest month in District of Columbia is July, and the coldest month in District of Columbia is January. Those looking for a drier month during their visit should travel during the months of February, January, or August, when rain is least likely compared to the rest of the year.

There are a total of 3 airlines that operate flight routes to District of Columbia, with Aer Lingus being the most popular option. An estimated 83% of those flying into District of Columbia choose to fly with Aer Lingus. If you’re unable to find tickets with Aer Lingus, then United Airlines and British Airways are also popular airlines to fly with.

The cost to fly to District of Columbia varies based on a variety of factors, but you can expect to find prices as low as €477 or as high as €1,590. Based on recent airfare data, we’ve found that a ticket to District of Columbia for €585 or less is a good deal, whereas €632 is the average cost.

Flying to District of Columbia on a Wednesday or Tuesday is your best option since this is when flight prices tend to be at their lowest for the week. The most expensive day of the week to fly to District of Columbia is on a Sunday.

Prices for flights to District of Columbia are refreshed on a daily basis.

As of September 2026, there are 4 operators available to choose from for flights to District of Columbia.

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to District of Columbia.

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.