How long is the flight from New South Wales to District of Columbia?

The flight from New South Wales to District of Columbia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Sydney (a popular airport in New South Wales) to Washington, D.C. Dulles Intl Airport (the most popular airport in District of Columbia), then the flight time is 24h 12m on average. If you fly from Ballina (another popular airport in New South Wales) to Washington, D.C. Dulles Intl Airport, then the average flight time is 43h 10m.

What is the cheapest airline that flies from New South Wales to District of Columbia?

Etihad Airways, Air Canada, and Qantas Airways are the most popular carriers operating from New South Wales to District of Columbia

Which airlines fly to District of Columbia?

United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to District of Columbia from New South Wales according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when travelling to District of Columbia. Keep in mind that there are 6 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from New South Wales to District of Columbia?

Prices for flights from New South Wales to District of Columbia were last updated today.

How many operators does momondo search for flights from New South Wales to District of Columbia?

The number of operators available for flights from New South Wales to District of Columbia is 6 as of August 2026.

How old do you have to be to fly from New South Wales to District of Columbia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New South Wales to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$945 Cheap Flights from New South Wales to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New South Wales to District of Columbia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:15 - 10:17SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

35h 02m3 stops Nadi Los Angeles Los Angeles Orlando

06:00 - 22:25IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

49h 25m3 stops Las Vegas Harry Reid Intl Los Angeles Los Angeles Nadi

$1,260Multiple Airlines

Wed, 7 Oct - Sat, 17 Oct

13:15 - 10:17SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

35h 02m3 stops Nadi Los Angeles Los Angeles Orlando

07:50 - 11:50IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

38h 00m3 stops Atlanta Hartsfield-Jackson Los Angeles Los Angeles Nadi

$1,387Multiple Airlines

Fri, 18 Sep - Sat, 26 Sep

09:55 - 00:30SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

29h 35m2 stops Auckland Intl Houston George Bush Intcntl

12:50 - 08:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

28h 45m2 stops Houston George Bush Intcntl Auckland Intl

$1,993Air New Zealand

Thu, 15 Oct - Tue, 27 Oct

11:10 - 05:38SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

34h 28m1 stop Los Angeles Los Angeles

19:17 - 06:55IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

43h 38m2 stops Charlotte Douglas Dallas/Fort Worth

$2,121American Airlines

Thu, 5 Nov - Mon, 9 Nov

11:10 - 09:45SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

38h 35m2 stops Los Angeles Los Angeles Charlotte Douglas

11:55 - 06:55DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

27h 00m1 stop Dallas/Fort Worth

$2,121American Airlines

Wed, 4 Nov - Sun, 8 Nov

10:55 - 21:07SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

24h 12m2 stops Auckland Intl Houston George Bush Intcntl

12:45 - 10:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

30h 50m2 stops Los Angeles Los Angeles Auckland Intl

$2,142Air New Zealand

Tue, 29 Sep - Wed, 28 Oct

10:20 - 20:23SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

25h 03m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

09:55 - 08:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

31h 40m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Vancouver Intl

$2,255Air Canada

Sun, 25 Oct - Wed, 28 Oct

10:20 - 11:21SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

40h 01m2 stops Vancouver Intl Toronto Pearson Intl

09:45 - 08:20IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

31h 35m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Vancouver Intl

$2,441Air Canada

Thu, 15 Oct - Thu, 22 Oct

11:20 - 16:13SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

20h 53m1 stop Los Angeles Los Angeles

17:15 - 09:05IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

23h 50m2 stops Denver Intl Los Angeles Los Angeles

$2,599United Airlines

Mon, 7 Dec - Tue, 12 Jan

11:20 - 16:13SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

20h 53m1 stop Los Angeles Los Angeles

18:50 - 09:05IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

22h 15m1 stop Los Angeles Los Angeles

$2,599United Airlines

Mon, 7 Dec - Wed, 13 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

20:45 - 20:00SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

37h 15m2 stops Honolulu Los Angeles Los Angeles

09:30 - 18:50DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

43h 20m2 stops Los Angeles Los Angeles Honolulu

$2,137Multiple Airlines

Tue, 1 Sep - Wed, 16 Sep

20:45 - 20:00SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

37h 15m2 stops Honolulu Los Angeles Los Angeles

09:30 - 18:50DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

43h 20m2 stops Los Angeles Los Angeles Honolulu

$2,280Multiple Airlines

Tue, 1 Sep - Sun, 13 Sep

09:10 - 21:51SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

26h 41m2 stops Los Angeles Los Angeles Charlotte Douglas

11:59 - 07:05DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

29h 06m2 stops Dallas/Fort Worth Los Angeles Los Angeles

$3,036American Airlines

Tue, 1 Sep - Mon, 14 Sep

09:10 - 22:58SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

27h 48m2 stops Los Angeles Los Angeles Dallas/Fort Worth

08:40 - 07:05DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

32h 25m1 stop Los Angeles Los Angeles

$3,036American Airlines

Tue, 1 Sep - Wed, 16 Sep

09:20 - 21:18SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

49h 58m2 stops Vancouver Intl Calgary

08:15 - 07:20IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

33h 05m3 stops Ottawa Toronto Pearson Intl Vancouver Intl

$3,274Air Canada

Tue, 1 Sep - Tue, 15 Sep

09:20 - 21:18SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

49h 58m2 stops Vancouver Intl Calgary

08:20 - 07:20IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

33h 00m3 stops Chicago O'Hare Intl Toronto Pearson Intl Vancouver Intl

$3,305Air Canada

Tue, 1 Sep - Wed, 16 Sep

10:20 - 22:30SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

26h 10m1 stop San Francisco

17:45 - 06:55DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

23h 10m1 stop San Francisco

$6,536United Airlines

Tue, 1 Sep - Wed, 16 Sep

10:20 - 16:43SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

20h 23m1 stop San Francisco

17:45 - 06:55DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

23h 10m1 stop San Francisco

$6,536United Airlines

Tue, 1 Sep - Mon, 14 Sep

08:55 - 16:29SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

45h 34m2 stops Tokyo Haneda Chicago O'Hare Intl

11:31 - 06:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

28h 49m2 stops Chicago O'Hare Intl Tokyo Haneda

$8,170Japan Airlines

Tue, 1 Sep - Tue, 15 Sep

08:55 - 07:59SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

61h 04m2 stops Tokyo Haneda New York John F Kennedy Intl

11:31 - 06:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

28h 49m2 stops Chicago O'Hare Intl Tokyo Haneda

$8,957Japan Airlines

Tue, 1 Sep - Wed, 16 Sep

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Air China flights from New South Wales to District of Columbia

Our best Air China deals on New South Wales to District of Columbia flight tickets

Air China

1 Feb

SYD20:40Sydney Kingsford Smith

37h 50m

1 stop

IAD18:30Washington, D.C. Dulles Intl

19 Feb

IAD22:00Washington, D.C. Dulles Intl

42h 05m

1 stop

SYD08:05Sydney Kingsford Smith

$1,528

Air China

15 Oct

SYD20:40Sydney Kingsford Smith

37h 50m

1 stop

IAD19:30Washington, D.C. Dulles Intl

27 Oct

IAD23:00Washington, D.C. Dulles Intl

42h 05m

1 stop

SYD08:05Sydney Kingsford Smith

$1,601

Air China

6 Nov

SYD10:30Sydney Kingsford Smith

34h 49m

2 stops

IAD05:19Washington, D.C. Dulles Intl

27 Nov

IAD22:00Washington, D.C. Dulles Intl

42h 05m

1 stop

SYD08:05Sydney Kingsford Smith

$1,777

Air New Zealand flights from New South Wales to District of Columbia

Our best Air New Zealand deals on New South Wales to District of Columbia flight tickets

Air New Zealand

15 Oct

SYD09:55Sydney Kingsford Smith

29h 35m

2 stops

IAD00:30Washington, D.C. Dulles Intl

27 Oct

IAD12:50Washington, D.C. Dulles Intl

28h 45m

2 stops

SYD08:35Sydney Kingsford Smith

$1,993

Air New Zealand

9 Sept

SYD09:55Sydney Kingsford Smith

26h 50m

2 stops

IAD22:45Washington, D.C. Dulles Intl

22 Sept

IAD18:00Washington, D.C. Dulles Intl

24h 45m

2 stops

SYD08:45Sydney Kingsford Smith

$2,018

Air New Zealand

9 Sept

SYD09:55Sydney Kingsford Smith

26h 50m

2 stops

IAD22:45Washington, D.C. Dulles Intl

22 Sept

IAD12:45Washington, D.C. Dulles Intl

30h 00m

2 stops

SYD08:45Sydney Kingsford Smith

$2,110

momondo Fare Finder

Use the filters below to find and compare flights from New South Wales to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Wed 7/10

14:15-10:17

3 stops35h 02m

Washington, D.C. Dulles Intl

Sat 17/10

06:00-22:25

3 stops49h 25m

$1,260

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Fri 18/9

13:15-10:17

3 stops35h 02m

Washington, D.C. Dulles Intl

Sat 26/9

07:50-11:50

3 stops38h 00m

$1,387

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Thu 15/10

09:55-00:30

2 stops29h 35m

Washington, D.C. Dulles Intl

Tue 27/10

12:50-08:35

2 stops28h 45m

$1,993

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Thu 5/11

11:10-05:38

1 stop34h 28m

Washington, D.C. Dulles Intl

Mon 9/11

19:17-06:55

2 stops43h 38m

$2,121

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National

SYDDCA

Sydney Kingsford Smith

Wed 4/11

11:10-09:45

2 stops38h 35m

Washington, D.C. Reagan-National

Sun 8/11

11:55-06:55

1 stop27h 00m

$2,121

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Tue 29/9

10:55-21:07

2 stops24h 12m

Washington, D.C. Dulles Intl

Wed 28/10

12:45-10:35

2 stops30h 50m

$2,142

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Sun 25/10

10:20-20:23

2 stops25h 03m

Washington, D.C. Dulles Intl

Wed 28/10

09:55-08:35

3 stops31h 40m

$2,255

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Thu 15/10

10:20-11:21

2 stops40h 01m

Washington, D.C. Dulles Intl

Thu 22/10

09:45-08:20

3 stops31h 35m

$2,441

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Mon 7/12

11:20-16:13

1 stop20h 53m

Washington, D.C. Dulles Intl

Tue 12/1

17:15-09:05

2 stops23h 50m

$2,599

Fastest return journey

SydneyWashington, D.C.

SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl

SYDIAD

Sydney Kingsford Smith

Mon 7/12

11:20-16:13

1 stop20h 53m

Washington, D.C. Dulles Intl

Wed 13/1

18:50-09:05

1 stop22h 15m

$2,599

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New South Wales to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

The month of September is, on average, the cheapest month to fly to District of Columbia from New South Wales, with most prices found around $1,460. If you aren’t able to travel to District of Columbia during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,475.

Can stopping save me money on New South Wales to District of Columbia flights?

You could potentially save up to 46% on your flight if you consider stops on a New South Wales to District of Columbia flight.

Cheap New South Wales to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New South Wales to District of Columbia

Best price found	$945
Fastest flight time	24h 12m
Direct flights	None

The best one-way flight to District of Columbia from New South Wales in the past 72 hours is $945. The best return flight deal from New South Wales to District of Columbia found on momondo in the last 72 hours is $1,260.

The fastest flight from New South Wales to District of Columbia takes 24h 12m

There are no direct flights from New South Wales to District of Columbia. There are no popular flight routes from New South Wales to District of Columbia.

Search flight deals

Frequently asked questions about flying from New South Wales to District of Columbia

When did momondo last update prices for flights from New South Wales to District of Columbia?
Prices for flights from New South Wales to District of Columbia were last updated today.
How many operators does momondo search for flights from New South Wales to District of Columbia?
The number of operators available for flights from New South Wales to District of Columbia is 6 as of August 2026.
How old do you have to be to fly from New South Wales to District of Columbia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New South Wales to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New South Wales to District of Columbia

Compare and see reviews for airlines that fly from New South Wales to District of Columbia with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $779	Free cancellation	Rating 7.5 1,087 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,116	Free cancellation	Rating 7.4 10,146 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,158	Free cancellation	Rating 7.1 11,560 reviews	Search Air Canada flights
Air New Zealand	PriceFrom $1,186	Free cancellation	Rating 8.0 665 reviews	Search Air New Zealand flights
American Airlines	PriceFrom $1,417	Free cancellation	Rating 7.1 12,019 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $2,179	Free cancellation	Rating 8.3 1,911 reviews	Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New South Wales to District of Columbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New South Wales to District of Columbia. momondo saves you time and could save you money on your trip.

Can I find flights from New South Wales to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from New South Wales with this policy.

How can momondo help me find flights from New South Wales to District of Columbia?

momondo helps you find the best flight between New South Wales and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New South Wales to District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New South Wales to District of Columbia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.