Cheap Flight Tickets from Washington (IAD) to Sydney (SYD), Starting at $6196

Good to Know: Cheapest and Fastest IAD - SYD Flights

Useful information for finding best airline tickets from Washington Dulles International to Sydney Kingsford Smith International on your next trip.

Cheapest One way Flight

$6196

QF Qantas Airways • 2 stops • 36h 42m

Mar 04

The cheapest one way flight from Washington to Sydney (IAD-SYD) is currently $6196

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Fastest Flight

34h 6m

The fastest nonstop flight from Washington to Sydney (IAD-SYD) takes 34h 6m

Top Airlines Flying from Washington to Sydney

Turkish Airlines - TK

Turkish Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Lufthansa Airline (LH)

Lufthansa Airlines

American Airlines, AA

American Airlines

Qatar Airways-QR

Qatar Airways

Air Canada-AC

Air Canada

Etihad Airways-EY

Etihad Airways

Japan Airlines (JL)

Japan Airlines

Emirates Airline, EK

Emirates Airlines

Latest Flight Deals from Washington (IAD) to Sydney (SYD)

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Looking for a cheap last-minute deal or the best round-trip flight from Washington to Sydney? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Washington to Sydney Flights

What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from IAD to SYD?
The most popular airline flying from Washington to Sydney are
Can I fly from IAD to SYD non-stop?
NO
Which airlines fly nonstop between Washington and Sydney?
The non-stop flights between Washington and Sydney are .
What’s the earliest departure time from IAD to SYD Airport?
The earliest flight leaves IAD at 9:15 am and lands in SYD - Sydney Kingsford Smith International
What are the airports in Sydney?
SYD
Can I make changes to my Washington to Sydney flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAD to SYD?
Read the fare rules of the Washington to Sydney air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Washington and Sydney?
operate flights between Washington and Sydney
How long does a flight from Washington to Sydney take?
It takes approximately 19 hour to fly non-stop from IAD to SYD, which is 9743.21 miles by air.
Which airlines provide the cheapest flights from Washington (IAD) to Sydney (SYD) ?
In the past couple of days, the cheapest tickets to SYD from IAD were found on QR : USD 14790
Do I need a passport to fly between IAD and SYD?
Yes
What’s the latest departure time from IAD to SYD ?
The last flight leaves IAD at 5:5400 pm

Washington (IAD) to Sydney (SYD): Airport Information

Origin Airport Washington Dulles International , Washington, US
Destination Airport Sydney Kingsford Smith International , Sydney, AU
Distance 9743 miles

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