The best deal found on momondo in the last two weeks was a flight to Washington from Boston for 148€. This is 57% cheaper than most flight deals to Washington. To find the cheapest price to Washington from your area, use momondo’s Airport-to-Airport Pricing Tool.
The month of November is, on average, the cheapest month to fly to Washington from Ireland, with most prices found around 305€. If you don’t want to visit Washington in November, then you should wait until February to fly from Ireland, when ticket prices are also cheap, with an average price of 326€.
We recommend purchasing flights from Ireland to Washington 56 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Washington for 413€. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington from Ireland for as low as 254€ on momondo.
On average, the least expensive day to fly to Washington from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as 402€. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Washington on Monday is 462€.
According to our data, the cheapest time of day to fly to Washington is in the afternoon. momondo users have found flights departing from Ireland to Washington in the afternoon for as low as 422€. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Washington, so prices are often more expensive at around 434€ per ticket.
Finding an alternative and possibly cheaper destination airport near Washington is possible. If you are planning a flight to Washington, consider booking flights to Washington Dulles Intl Airport (36 km from Washington city centre).
You can find deals at Washington Reagan-National Airport for 341€pp on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.