Cheap flights from Washington, D.C. (WAS) to Sydney (SYD)

WAS — SYD
Oct 2 — Oct 91

The best prices from Washington, D.C. to Sydney Kingsford Smith are usually found in September or October, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Friday

How to find the cheapest flight from Washington, D.C. (WAS) to Sydney (SYD)

All the information you need to plan the best WAS to SYD flight in 2022: compare Washington, D.C. to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.

WAS - SYD

Price

$1,105 - $2,033

SYD

Temperature

51.8 - 71.6 °F

SYD

Rainfall

2 - 5.1 inches

Popular inJanuaryHigh demand for flights, 20% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 32% potential price drop
Round-trip from$1,105From Washington, D.C. (WAS) to Sydney Kingsford Smith
One-way from$989One-way flight from Washington, D.C. (WAS) to Sydney Kingsford Smith

What is the cheapest day to fly round-trip from Washington, D.C. to Sydney?

Flights from Washington, D.C. to Sydney are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Sydney.

How far in advance should I book a flight from Washington, D.C. to Sydney?

Users have found that booking a flight from Washington, D.C. to Sydney at least 61 days early can save you up to 30% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Washington, D.C. to Sydney for as little as $1,903 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,319 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. to Sydney?

Our data shows that September tends to be the cheapest month to fly to Sydney from Washington, D.C.. Users have commonly found prices around $1,618 for the month, but tickets can be as low as $1,067. Due to multiple factors, prepare for potentially higher prices in January.

When is the cheapest time to fly from Washington, D.C. to Sydney (WAS - SYD)?

It’s optimal to fly from Washington, D.C. to Sydney in the afternoon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight at noon.

Cheap flights from Washington, D.C. to Sydney in September, October 2022

The best prices found for WAS to SYD flights for September, October
Oct 25 - Nov 11
BWI

Baltimore/Washington

SYD

Sydney Kingsford Smith

3 stops

39h 00m
SYD

Sydney Kingsford Smith

BWI

Baltimore/Washington

3 stops

35h 37m
$1,482

Multiple Airlines

Pick Dates

Deal found 9/26/22

Oct 25 - Nov 11
BWI

Baltimore/Washington

SYD

Sydney Kingsford Smith

3 stops

39h 00m
SYD

Sydney Kingsford Smith

BWI

Baltimore/Washington

2 stops

26h 55m
$1,492

Multiple Airlines

Pick Dates

Deal found 9/26/22

Oct 26 - Nov 2
BWI

Baltimore/Washington

SYD

Sydney Kingsford Smith

3 stops

34h 21m
SYD

Sydney Kingsford Smith

BWI

Baltimore/Washington

3 stops

39h 28m
$1,524

Multiple Airlines

Pick Dates

Deal found 9/26/22

Washington, D.C. to Sydney 2022 flight deals

Cheap flights to Sydney from Washington, D.C. found for this year
Nov 1 - Nov 22
BWI

Baltimore/Washington

SYD

Sydney Kingsford Smith

3 stops

34h 06m
SYD

Sydney Kingsford Smith

BWI

Baltimore/Washington

3 stops

39h 57m
$1,235

Multiple Airlines

Pick Dates

Deal found 9/27/22

Nov 1 - Nov 22
IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

28h 10m
SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

3 stops

38h 47m
$1,284

Multiple Airlines

Pick Dates

Deal found 9/27/22

Nov 6 - Jan 26
DCA

Washington, D.C. Reagan-National

SYD

Sydney Kingsford Smith

3 stops

48h 35m
SYD

Sydney Kingsford Smith

DCA

Washington, D.C. Reagan-National

3 stops

35h 29m
$1,287

Multiple Airlines

Pick Dates

Deal found 9/26/22

Cheap Delta flights from Washington, D.C. to Sydney

Feb 22 - Mar 8
DCA

Washington, D.C. Reagan-National

SYD

Sydney Kingsford Smith

1 stop

23h 30m
SYD

Sydney Kingsford Smith

DCA

Washington, D.C. Reagan-National

1 stop

20h 35m
$1,511

Delta

Pick Dates

Deal found 9/25/22

Feb 1 - Mar 21
IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

25h 30m
SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

37h 33m
$1,516

Delta

Pick Dates

Deal found 9/25/22

Feb 13 - Mar 4
BWI

Baltimore/Washington

SYD

Sydney Kingsford Smith

2 stops

23h 55m
SYD

Sydney Kingsford Smith

BWI

Baltimore/Washington

2 stops

28h 25m
$1,566

Delta

Pick Dates

Deal found 9/24/22

Cheap Cathay Pacific flights from Washington, D.C. to Sydney

Feb 22 - Mar 8
DCA

Washington, D.C. Reagan-National

SYD

Sydney Kingsford Smith

2 stops

48h 32m
SYD

Sydney Kingsford Smith

DCA

Washington, D.C. Reagan-National

2 stops

41h 25m
$1,551

Cathay Pacific

Pick Dates

Deal found 9/26/22

Mar 5 - Mar 11
DCA

Washington, D.C. Reagan-National

SYD

Sydney Kingsford Smith

2 stops

48h 32m
SYD

Sydney Kingsford Smith

DCA

Washington, D.C. Reagan-National

2 stops

33h 50m
$1,596

Cathay Pacific

Pick Dates

Deal found 9/27/22

Feb 21 - Mar 1
DCA

Washington, D.C. Reagan-National

SYD

Sydney Kingsford Smith

2 stops

48h 32m
SYD

Sydney Kingsford Smith

DCA

Washington, D.C. Reagan-National

2 stops

41h 25m
$1,751

Cathay Pacific

Pick Dates

Deal found 9/27/22

Last minute flights from Washington, D.C. to Sydney

Late deals on return flights to Sydney from Washington, D.C., departing today and this week
Oct 3 - Oct 26
BWI

Baltimore/Washington

SYD

Sydney Kingsford Smith

2 stops

46h 15m
SYD

Sydney Kingsford Smith

BWI

Baltimore/Washington

2 stops

38h 15m
$2,384

Multiple Airlines

Pick Dates

Deal found 9/26/22

Oct 2 - Oct 25
IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

30h 20m
SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

2 stops

45h 04m
$2,403

Multiple Airlines

Pick Dates

Deal found 9/25/22

Oct 2 - Oct 25
IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

30h 20m
SYD

Sydney Kingsford Smith

IAD

Washington, D.C. Dulles Intl

3 stops

43h 39m
$2,411

Multiple Airlines

Pick Dates

Deal found 9/25/22

One-way flights to Sydney from Washington, D.C.

The cheapest one-way flights from Washington, D.C. to Sydney
Nov 7
IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

50h 25m
$757

Multiple Airlines

Pick Dates

Deal found 9/25/22

Oct 21
IAD

Washington, D.C. Dulles Intl

SYD

Sydney Kingsford Smith

2 stops

51h 15m
$835

Multiple Airlines

Pick Dates

Deal found 9/26/22

Feb 11
DCA

Washington, D.C. Reagan-National

SYD

Sydney Kingsford Smith

2 stops

35h 20m
$838

Multiple Airlines

Pick Dates

Deal found 9/25/22

Related info for your journey

Useful info, stats and facts about Washington, D.C. to Sydney flights.

What airport do you fly into for flights to Sydney from Washington, D.C.?

Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Sydney. 13 airlines have flights to Kingsford Smith from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Sydney Kingsford Smith should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

Which airlines flying from Washington, D.C. to Sydney Kingsford Smith have flexible cancellations due to COVID-19?

United Airlines, Qantas Airways, and Virgin Australia are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Washington, D.C. to Sydney for under $1,200 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. to Sydney for under $1,200. The cheapest flight booked recently is on Multiple Airlines for just $1,166, but on average you can expect to pay $1,260.

Are there last-minute flights available from Washington, D.C. to Sydney for under $2,400?

There are currently 20+ open flights from Washington, D.C. to Sydney within the next 7 days for less than $2,400.

What are the cheapest airlines to fly from Washington, D.C. to Sydney one-way?

The cheapest airlines for a one-way flight from Washington, D.C. to Sydney are Air Canada ($988), SriLankan Airlines ($1,000), and Delta ($1,014).

What are the most popular routes from Washington, D.C. to Sydney?

When deciding which route to take from Washington, D.C. to Sydney consider Washington, D.C. Dulles Intl - Sydney Kingsford Smith, Baltimore/Washington - Sydney Kingsford Smith or Washington, D.C. Reagan-National - Sydney Kingsford Smith as they are the most popular.

What are the most popular airlines that fly from Washington, D.C. to Sydney?

Consider American Airlines, Air Canada or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Washington, D.C. to Sydney.

What are the cheapest flights from Washington, D.C. to Sydney?

The cheapest flight price from Washington, D.C. to Sydney is $1,151. On average you can expect to pay $4,307. The most popular route, (Washington, D.C. Dulles Intl - Sydney Kingsford Smith), can usually be booked for $1,220.

Top 10 airlines flying from Washington, D.C. to Sydney

The chart below displays the airlines Cheapflights users traveling from Washington, D.C. to Sydney choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$15Average$21FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Alaska AirlinesCheapest$235Average$264FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$324Average$1,821FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Virgin AustraliaCheapest$465Average$1,190FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search Virgin Australia flights
American AirlinesCheapest$487Average$1,961FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Air ChinaCheapest$816Average$1,446FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air China flights
Fiji AirwaysCheapest$855Average$856FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search Fiji Airways flights
DeltaCheapest$1,024Average$1,738FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Air CanadaCheapest$1,185Average$1,579FlexibilityNo cancel feeOn-time67%COVID-19 safety
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Air New ZealandCheapest$1,193Average$2,481FlexibilityNo cancel feeOn-time78%COVID-19 safety
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