Flights » From Washington DC (IAD-Dulles) » To Sydney, N.S.W., Australia (SYD-Kingsford Smith)

Learn about flights from IAD to SYD

On this page, you'll find a collection of useful information on flights from Washington DC (IAD-Dulles) to Sydney, N.S.W., Australia (SYD-Kingsford Smith). When you're ready to search, click here for the cheapest flights!

Cleverlayover is a flight search engine for cheaper flights. We find savings by looking at all the possible ways to get from your origin to your destination, including searches that look at each possible layover location individually. For example, if you're flying from IAD to SYD, we'll search for flights from IAD to every other airport and then flights from those airports to SYD. After piecing together those flights, we can find savings that the other search engines don't show you.

Historical prices

The average price for Washington DC (IAD-Dulles) to Sydney, N.S.W., Australia (SYD-Kingsford Smith) is $1380. Historically, the price typically stays between $756 and $3144.

Average price Standard deviation Low season High season
$1380 $306 $756 $3144

Layover savings

By taking a clever layover, the average price of a trip from Washington DC (IAD-Dulles) to Sydney, N.S.W., Australia (SYD-Kingsford Smith) is $1957.

If you search for all the possible ways to fly from Washington DC (IAD-Dulles) to a layover location and then from that layover location to Sydney, N.S.W., Australia (SYD-Kingsford Smith), then you could find up to $371 in savings! This trick is called a clever layover. It allows you to take advantage of all the possible routes to get from Washington DC (IAD-Dulles) to Sydney, N.S.W., Australia (SYD-Kingsford Smith), not just the ones the airlines want you to see.

Savings probability

The probability of finding savings using a clever layover is


When to book

The best day of the week to book your flight is on


Hotels at your destination

You can book hotels for Sydney, N.S.W., Australia (SYD-Kingsford Smith) at any of the following sites:

Popular layovers

When you fly from Washington DC (IAD-Dulles) to Sydney, N.S.W., Australia (SYD-Kingsford Smith), you might want to take a layover somewhere. This can save you money, and it can allow you to visit another location. How do you find the right layover locations, though? Which ones will be cheapest? Which ones will be fun? Here are some popular layovers for savvy travelers going from IAD to SYD:

Take a layover in Origin to Layover Layover to Destination
New York, NY (JFK-Kennedy)
Vancouver, BC, Canada (YVR-Intl.)
Montreal, PQ, Canada (YUL-Pierre Trudeau)
Toronto, ON, Canada (YYZ-Pearson Intl.)

Savings from your airport

Check out recently found savings to these great destinations! If you're flying from Washington DC (IAD-Dulles), you'll be able to take advantage of a clever layover if you're flying to any of the following locations. All savings were found by our users recently, though prices may change when you perform your own search.

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