Question 1

How long is the flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Sydney, which takes 20h 53m, Melbourne, which takes 25h 05m, Brisbane, which takes 28h 03m, and Perth, which takes 36h 55m.

Question 2

How long is the flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Sydney, which takes 20h 53m, Melbourne, which takes 25h 05m, Brisbane, which takes 28h 03m, and Perth, which takes 36h 55m.

Question 3

How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

Accepted Answer

There are 22 miles between Washington, D.C. city center and Washington, D.C. Dulles Intl Airport. <a href='/flight-routes/Australia-AU0/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 4

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

Accepted Answer

The cheapest month for flights to Washington, D.C. Dulles Intl Airport is October, where tickets cost $257 on average for return flights. On the other hand, the most expensive months are September and March, where the average cost of tickets from Australia is $1,043 and $884 respectively. For one-way flights, the best month to travel is February with an average price of $581.

Question 5

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

Accepted Answer

The cheapest month for flights to Washington, D.C. Dulles Intl Airport is October, where tickets cost $257 on average for return flights. On the other hand, the most expensive months are September and March, where the average cost of tickets from Australia is $1,043 and $884 respectively. For one-way flights, the best month to travel is February with an average price of $581.

Question 6

How does KAYAK find such low prices on flights to Washington Dulles Airport?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington Dulles Airport. <a href='/flight-routes/Australia-AU0/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 7

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington Dulles Airport?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Australia-AU0/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 8

What is the Hacker Fare option on flights to Washington Dulles Airport?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back with another airline. <a href='/flight-routes/Australia-AU0/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 9

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington Dulles Airport?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Australia-AU0/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 10

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Question 11

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

Accepted Answer

To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Question 12

How many direct flights to Washington, D.C. Dulles Intl Airport are there each day?

Accepted Answer

There are around 864 direct flights from within Australia to Washington, D.C. Dulles Intl Airport every day. Most flights depart in the morning, with 49% of flights departing in the morning.

Question 13

How many direct flights to Washington, D.C. Dulles Intl Airport are there each day?

Accepted Answer

There are around 864 direct flights from within Australia to Washington, D.C. Dulles Intl Airport every day. Most flights depart in the morning, with 49% of flights departing in the morning.

Question 14

How many direct flights to Washington, D.C. Dulles Intl Airport are there each week?

Accepted Answer

Each week there are around 6,045 direct flights from within Australia to Washington, D.C. Dulles Intl Airport. The most common day for departures is Monday, with 15% of flights taking off on this day.

Low season	March
High season	December
Cheapest flight	$555

$555 Find Cheap Flights from Australia to Washington Dulles Airport

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KAYAK's insights & trends for flights to Dulles Intl

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

How long is the flight to Washington, D.C. Dulles Intl Airport?

How many direct flights to Washington, D.C. Dulles Intl Airport are there each day?

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