How long does it take to fly to Washington, D.C.?

Flight times vary depending on what airport in New South Wales you fly out of and what airport in Washington, D.C. you fly into. For example, flying from Sydney to Washington, D.C. Dulles Intl Airport takes 23h 48m on average. On the other hand, flying from Ballina to Washington, D.C. Dulles Intl Airport takes 24h 42m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

What is the cheapest airline that flies from New South Wales to Washington, D.C.?

United Airlines, Delta, and Qantas Airways are the most popular carriers operating from New South Wales to Washington, D.C.

Which airlines fly to Washington, D.C.?

United Airlines, Air Canada and American Airlines are the top three most popular airlines that fly to Washington, D.C. from New South Wales according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 6 different airlines that fly to Washington, D.C. 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 Washington, D.C.?

Prices for flights from New South Wales to Washington, D.C. were last updated today.

How many operators does momondo search for flights from New South Wales to Washington, D.C.?

There are 6 operators available for flights from New South Wales to Washington, D.C. as of July 2026.

How old do you have to be to fly from New South Wales to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New South Wales to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$708 Cheap Flights from New South Wales to Washington, D.C. in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New South Wales to Washington, D.C.

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:15 - 10:16

SYD

IAD

35h 01m

3 stops

11:05 - 11:50

IAD

SYD

34h 45m

3 stops

$1,310Multiple Airlines

Tue, 11 Aug - Wed, 19 Aug

13:15 - 16:07

SYD

IAD

40h 52m

3 stops

07:00 - 11:50

IAD

SYD

38h 50m

3 stops

$1,348Multiple Airlines

Wed, 2 Sep - Wed, 9 Sep

09:10 - 19:14

SYD

DCA

24h 04m

2 stops

17:12 - 07:05

DCA

SYD

23h 53m

2 stops

$1,447American Airlines

Tue, 18 Aug - Mon, 31 Aug

09:15 - 18:22

SYD

BWI

23h 07m

2 stops

10:25 - 06:50

BWI

SYD

30h 25m

2 stops

$1,499Delta

Tue, 11 Aug - Wed, 19 Aug

09:15 - 21:29

SYD

BWI

26h 14m

2 stops

12:30 - 06:50

BWI

SYD

28h 20m

2 stops

$1,502Delta

Tue, 18 Aug - Mon, 31 Aug

09:10 - 19:29

SYD

BWI

24h 19m

2 stops

15:56 - 07:05

BWI

SYD

25h 09m

2 stops

$1,578American Airlines

Sun, 16 Aug - Sun, 23 Aug

12:00 - 21:34

SYD

BWI

23h 34m

1 stop

19:11 - 06:55

BWI

SYD

21h 44m

1 stop

$1,602Qantas Airways

Sat, 29 Aug - Sun, 13 Sep

10:20 - 07:09

SYD

BWI

34h 49m

1 stop

13:15 - 06:55

BWI

SYD

27h 40m

2 stops

$1,604United Airlines

Fri, 31 Jul - Wed, 19 Aug

10:20 - 17:40

SYD

BWI

21h 20m

1 stop

18:52 - 06:55

BWI

SYD

22h 03m

1 stop

$1,619United Airlines

Sat, 29 Aug - Sun, 13 Sep

11:20 - 22:58

BNK

DCA

49h 38m

2 stops

17:12 - 10:55

DCA

BNK

27h 43m

2 stops

$3,521Qantas Airways

Fri, 4 Sep - Tue, 8 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air New Zealand flights from New South Wales to Washington, D.C.

Our best Air New Zealand deals on New South Wales to Washington, D.C. flight tickets

Air New Zealand

9 Sept

SYD09:55Sydney Kingsford Smith

26h 50m

2 stops

IAD22:45Washington, D.C. Dulles Intl

22 Sept

IAD17:55Washington, D.C. Dulles Intl

24h 50m

2 stops

SYD08:45Sydney Kingsford Smith

$1,822

Air New Zealand

9 Sept

SYD11:55Sydney Kingsford Smith

32h 00m

2 stops

IAD05:55Washington, D.C. Dulles Intl

22 Sept

IAD18:00Washington, D.C. Dulles Intl

26h 40m

2 stops

SYD10:40Sydney Kingsford Smith

$1,855

Air New Zealand

9 Sept

SYD09:55Sydney Kingsford Smith

34h 00m

2 stops

IAD05:55Washington, D.C. Dulles Intl

20 Sept

IAD18:00Washington, D.C. Dulles Intl

24h 45m

2 stops

SYD08:45Sydney Kingsford Smith

$1,863

Turkish Airlines flights from New South Wales to Washington, D.C.

Our best Turkish Airlines deals on New South Wales to Washington, D.C. flight tickets

Turkish Airlines

1 Nov

SYD21:30Sydney Kingsford Smith

55h 15m

2 stops

IAD12:45Washington, D.C. Dulles Intl

4 Dec

IAD13:30Washington, D.C. Dulles Intl

38h 05m

2 stops

SYD19:35Sydney Kingsford Smith

$2,153

Turkish Airlines

9 Sept

SYD21:05Sydney Kingsford Smith

52h 30m

2 stops

IAD11:35Washington, D.C. Dulles Intl

20 Sept

IAD21:45Washington, D.C. Dulles Intl

42h 20m

3 stops

SYD06:05Sydney Kingsford Smith

$2,174

Turkish Airlines

1 Oct

SYD21:05Sydney Kingsford Smith

36h 45m

2 stops

IAD19:50Washington, D.C. Dulles Intl

5 Oct

IAD21:45Washington, D.C. Dulles Intl

42h 20m

3 stops

SYD07:05Sydney Kingsford Smith

$2,177

momondo Fare Finder

Use the filters below to find and compare flights from New South Wales to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Tue 11/8

13:15-10:16

3 stops35h 01m

Washington, D.C. Dulles Intl

Wed 19/8

11:05-11:50

3 stops34h 45m

$1,310

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 2/9

13:15-16:07

3 stops40h 52m

Washington, D.C. Dulles Intl

Wed 9/9

07:00-11:50

3 stops38h 50m

$1,348

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 18/8

09:10-19:14

2 stops24h 04m

Washington, D.C. Reagan-National

Mon 31/8

17:12-07:05

2 stops23h 53m

$1,447

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 11/8

09:15-18:22

2 stops23h 07m

Baltimore/Washington

Wed 19/8

10:25-06:50

2 stops30h 25m

$1,499

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 18/8

09:15-21:29

2 stops26h 14m

Baltimore/Washington

Mon 31/8

12:30-06:50

2 stops28h 20m

$1,502

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sun 16/8

09:10-19:29

2 stops24h 19m

Baltimore/Washington

Sun 23/8

15:56-07:05

2 stops25h 09m

$1,578

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sat 29/8

12:00-21:34

1 stop23h 34m

Baltimore/Washington

Sun 13/9

19:11-06:55

1 stop21h 44m

$1,602

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 31/7

10:20-07:09

1 stop34h 49m

Baltimore/Washington

Wed 19/8

13:15-06:55

2 stops27h 40m

$1,604

Fastest return journey

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sat 29/8

10:20-17:40

1 stop21h 20m

Baltimore/Washington

Sun 13/9

18:52-06:55

1 stop22h 03m

$1,619

BallinaWashington, D.C.

BNK - DCA

BNKDCA

Ballina Byron

Fri 4/9

11:20-22:58

2 stops49h 38m

Washington, D.C. Reagan-National

Tue 8/9

17:12-10:55

2 stops27h 43m

$3,521

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 Washington, D.C.

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 Washington, D.C.?

The cheapest month to fly to Washington, D.C. from New South Wales is in September. Flight prices, which tend to average around $1,494, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. in September, then you should wait until November to fly from New South Wales, when ticket prices are also cheap, with an average price of $1,508.

Can stopping save me money on New South Wales to Washington, D.C. flights?

You could potentially save up to 3% on your flight if you consider stops on a New South Wales to Washington, D.C. flight.

Cheap New South Wales to Washington, D.C. flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New South Wales to Washington, D.C.

Fastest flight time	20h 59m
Direct flights	None

The fastest flight from New South Wales to Washington, D.C. takes 20h 59m

There are no direct flights from New South Wales to Washington, D.C.. There are no popular flight routes from New South Wales to Washington, D.C..

Search flight deals

Frequently asked questions about flying from New South Wales to Washington, D.C.

When did momondo last update prices for flights from New South Wales to Washington, D.C.?
Prices for flights from New South Wales to Washington, D.C. were last updated today.
How many operators does momondo search for flights from New South Wales to Washington, D.C.?
There are 6 operators available for flights from New South Wales to Washington, D.C. as of July 2026.
How old do you have to be to fly from New South Wales to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New South Wales to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from New South Wales to Washington, D.C.

Compare and see reviews for airlines that fly from New South Wales to Washington, D.C. with momondo

Airline	Rating	Free cancellation	Price
Qantas Airways	PriceFrom $796	Free cancellation	Rating 7.5 1,067 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,128	Free cancellation	Rating 7.4 10,021 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,184	Free cancellation	Rating 7.1 11,373 reviews	Search Air Canada flights
Air New Zealand	PriceFrom $1,287	Free cancellation	Rating 8.0 654 reviews	Search Air New Zealand flights
American Airlines	PriceFrom $1,448	Free cancellation	Rating 7.1 11,836 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $2,228	Free cancellation	Rating 8.3 1,881 reviews	Search Japan Airlines flights

McLean

Why use momondo?

Why should I use momondo to find a flight deal from New South Wales to Washington, D.C.?

It is quick and easy to find New South Wales to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from New South Wales to Washington, D.C. with flexible booking policies on momondo?

Flights from New South Wales to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New South Wales to Washington, D.C.?

Once all potential New South Wales to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New South Wales to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New South Wales to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 21/8

Fri 28/8

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from New South Wales

Complete your trip

Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from New South Wales to Washington, D.C. from $708

Find the cheapest flights from New South Wales to Washington, D.C.

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air New Zealand flights from New South Wales to Washington, D.C.

Our best Air New Zealand deals on New South Wales to Washington, D.C. flight tickets

Turkish Airlines flights from New South Wales to Washington, D.C.

Our best Turkish Airlines deals on New South Wales to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New South Wales to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from New South Wales to Washington, D.C.

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

Can stopping save me money on New South Wales to Washington, D.C. flights?

What is the cheapest airline that flies from New South Wales to Washington, D.C.?

Which airlines fly to Washington, D.C.?

How long does it take to fly to Washington, D.C.?

Cheap New South Wales to Washington, D.C. flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from New South Wales to Washington, D.C.

Best airlines flying from New South Wales to Washington, D.C.

Compare and see reviews for airlines that fly from New South Wales to Washington, D.C. with momondo

Travelling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 36.1 km from Washington, D.C.

Fly your favourite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from New South Wales

According to popular flight searches on momondo this year

Complete your trip to Washington, D.C.

Explore popular destinations other users love

According to popular flight searches on momondo this year