Cheap flights to Washington Dulles Intl

Most popular in	January	High demand for flights, 11% potential price rise
Cheapest in	March	Best time to find cheap flights, 3% potential price drop
Average price	$1340	Price for this month
Cheapest price	$1237	From Sydney to Washington

Cheapest prices for Washington Dulles Intl flights by month

January

$2004

February

$1397

March

$1339

April

$1489

May

$1441

June

$1564

July

$1739

August

$1524

September

$1595

October

$1396

November

$1542

December

$1894

Currently, the cheapest month for flights to Washington Dulles Intl is March. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

When is the best time to fly to Washington Dulles Intl?

Choose a month below to see average flight price and weather conditions.

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+80.0%

+40.0%

Base

Price	1302 - 2568 AUD
Temperature	8.6 - 32 °C
Rainfall	59.8 - 107.2 mm

The best time to fly to Washington Dulles Intl is during October, but great deals can be found at other times. If weather is an important factor for you when considering when to fly to Washington Dulles Intl, the warmest period tends to be July, with the wettest being June.

When is the best time to book flights to Washington Dulles Intl?

The best time to book flights to Washington Dulles Intl is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Days before departure

Which day is cheapest to fly to Washington Dulles Intl?

Tuesday is currently, on average, the cheapest day to fly to Washington Dulles Intl. Flying on Saturday will result in higher flight prices.

What time of day is cheapest to fly?

To get the best value, try booking a flight in the evening when visiting Washington Dulles Intl. Generally the prices will increase for flights at midday as these tend to have higher demand.

Washington Dulles International Airport handles close to 24 million passengers each year. This architecturally beautiful airport is situated 42km (26 miles) from downtown Washington DC and serves a metropolitan area that includes Washington, Baltimore and Northern Virginia.

Washington Dulles International Airport was named after John Foster Dulles who was a former US Secretary of State. The airport is well-connected to Washington and Virginia, it is also connected to more than 125 destinations around the world, making it a popular gateway to the eastern United States.

The airport has a range of shopping options including book shops, fashion, jewellery, gifts, gadgets and music. The duty-free shops at the Washington Dulles International Airport are well-stocked and the amenities are top-class.

The airport serves as a hub for United Airlines, however passengers can book flights to Washington Dulles International Airport on most major international and domestic airlines.