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 27h on average. On the other hand, flying from Ballina to Washington, D.C. Dulles Intl Airport takes 54h 30m 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.?

Air New Zealand, Air China, and Alaska Airlines 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 Air New Zealand 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 November 2025.

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.

$956 Cheap Flights from New South Wales to Washington, D.C. in 2025/26

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

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:55 - 14:49SYD-BWI

32h 54m2 stops

15:41 - 10:55BWI-SYD

27h 14m2 stops

$1,648Qantas Airways

Find Deal

Sun, 1 Feb - Sat, 7 Feb

20:40 - 05:24SYD-IAD

48h 44m2 stops

18:45 - 15:30IAD-SYD

52h 45m2 stops

$1,671Multiple Airlines

Find Deal

Sun, 1 Feb - Sat, 7 Feb

11:45 - 20:55SYD-IAD

25h 10m2 stops

12:50 - 10:30IAD-SYD

29h 40m2 stops

$1,740Air New Zealand

Find Deal

Wed, 10 Dec - Sun, 1 Mar

11:45 - 21:36SYD-DCA

25h 51m2 stops

14:45 - 10:30DCA-SYD

27h 45m2 stops

$1,740Air New Zealand

Find Deal

Wed, 10 Dec - Sun, 1 Mar

07:45 - 23:56SYD-IAD

32h 11m2 stops

16:10 - 08:45IAD-SYD

25h 35m2 stops

$1,760Air New Zealand

Find Deal

Sat, 7 Mar - Fri, 13 Mar

21:40 - 05:40SYD-BWI

24h 00m2 stops

19:14 - 19:45BWI-SYD

32h 31m2 stops

$1,806Alaska Airlines

Find Deal

Fri, 12 Dec - Tue, 20 Jan

21:40 - 16:08SYD-DCA

34h 28m2 stops

18:56 - 19:45DCA-SYD

32h 49m2 stops

$1,890Alaska Airlines

Find Deal

Fri, 12 Dec - Tue, 20 Jan

09:20 - 20:30SYD-IAD

25h 10m2 stops

09:55 - 07:20IAD-SYD

31h 25m2 stops

$2,002Air Canada

Find Deal

Thu, 9 Apr - Wed, 29 Apr

11:20 - 10:23SYD-DCA

39h 03m2 stops

12:55 - 09:35DCA-SYD

28h 40m2 stops

$2,034Air Canada

Find Deal

Wed, 18 Feb - Sun, 22 Feb

20:40 - 18:30SYD-IAD

37h 50m1 stop

22:00 - 15:30IAD-SYD

49h 30m1 stop

$2,143Air China

Find Deal

Thu, 11 Dec - Tue, 10 Feb

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

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

Air Canada

9 Apr

SYD09:20Sydney Kingsford Smith

25h 10m

2 stops

IAD20:30Washington, D.C. Dulles Intl

29 Apr

IAD09:55Washington, D.C. Dulles Intl

31h 25m

2 stops

SYD07:20Sydney Kingsford Smith

$2,002

Find similar

Air Canada

18 Feb

SYD11:20Sydney Kingsford Smith

39h 03m

2 stops

DCA10:23Washington, D.C. Reagan-National

22 Feb

DCA12:55Washington, D.C. Reagan-National

28h 40m

2 stops

SYD09:35Sydney Kingsford Smith

$2,034

Find similar

Air Canada

20 Feb

SYD11:20Sydney Kingsford Smith

25h 34m

2 stops

IAD20:54Washington, D.C. Dulles Intl

24 Feb

IAD09:45Washington, D.C. Dulles Intl

31h 50m

2 stops

SYD09:35Sydney Kingsford Smith

$2,080

Find similar

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

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

United Airlines

9 Apr

SYD10:20Sydney Kingsford Smith

26h 23m

1 stop

IAD22:43Washington, D.C. Dulles Intl

29 Apr

IAD17:45Washington, D.C. Dulles Intl

23h 15m

1 stop

SYD07:00Sydney Kingsford Smith

$2,214

Find similar

United Airlines

29 Dec

SYD11:20Sydney Kingsford Smith

25h 44m

2 stops

IAD21:04Washington, D.C. Dulles Intl

29 Jan

IAD16:10Washington, D.C. Dulles Intl

22h 10m

1 stop

SYD06:20Sydney Kingsford Smith

$2,289

Find similar

United Airlines

29 Dec

SYD12:10Sydney Kingsford Smith

25h 44m

1 stop

BWI21:54Baltimore/Washington

29 Jan

BWI15:52Baltimore/Washington

25h 13m

2 stops

SYD09:05Sydney Kingsford Smith

$2,303

Find similar

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

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sun 1/2

21:55-14:49

2 stops32h 54m

Baltimore/Washington

Sat 7/2

15:41-10:55

2 stops27h 14m

$1,648

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sun 1/2

20:40-05:24

2 stops48h 44m

Washington, D.C. Dulles Intl

Sat 7/2

18:45-15:30

2 stops52h 45m

$1,671

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 10/12

11:45-20:55

2 stops25h 10m

Washington, D.C. Dulles Intl

Sun 1/3

12:50-10:30

2 stops29h 40m

$1,740

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 10/12

11:45-21:36

2 stops25h 51m

Washington, D.C. Reagan-National

Sun 1/3

14:45-10:30

2 stops27h 45m

$1,740

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sat 7/3

07:45-23:56

2 stops32h 11m

Washington, D.C. Dulles Intl

Fri 13/3

16:10-08:45

2 stops25h 35m

$1,760

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 12/12

21:40-05:40

2 stops24h 00m

Baltimore/Washington

Tue 20/1

19:14-19:45

2 stops32h 31m

$1,806

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Fri 12/12

21:40-16:08

2 stops34h 28m

Washington, D.C. Reagan-National

Tue 20/1

18:56-19:45

2 stops32h 49m

$1,890

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 9/4

09:20-20:30

2 stops25h 10m

Washington, D.C. Dulles Intl

Wed 29/4

09:55-07:20

2 stops31h 25m

$2,002

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 18/2

11:20-10:23

2 stops39h 03m

Washington, D.C. Reagan-National

Sun 22/2

12:55-09:35

2 stops28h 40m

$2,034

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 11/12

20:40-18:30

1 stop37h 50m

Washington, D.C. Dulles Intl

Tue 10/2

22:00-15:30

1 stop49h 30m

$2,143

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 February. Flight prices, which tend to average around $1,291, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. in February, then you should wait until August to fly from New South Wales, when ticket prices are also cheap, with an average price of $1,564.

What is the cheapest day to depart on your flight to Washington, D.C.?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C.. Tickets to fly out on this day can be as low as $1,986. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. on Sunday is $2,293.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

Flying to Washington, D.C. from New South Wales in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,013 when looking at flights departing in the morning. Flights to Washington, D.C. are more costly at midday, with an average ticket price of $2,194. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Washington, D.C. from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $1,988 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from New South Wales for as low as $1,633 on momondo.

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

You could potentially save up to 17% 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.

Direct flights	None

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

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 November 2025.
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
American Airlines	PriceFrom $628	Free cancellation	Rating 7.2 11,049 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $1,121	Free cancellation	Rating 8.0 526 reviews	Search Air New Zealand flights
Qantas Airways	PriceFrom $1,134	Free cancellation	Rating 7.5 933 reviews	Search Qantas Airways flights
Virgin Australia	PriceFrom $1,251	Free cancellation	Rating 7.6 424 reviews	Search Virgin Australia flights
United Airlines	PriceFrom $1,267	Free cancellation	Rating 7.4 9,012 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,422	Free cancellation	Rating 7.1 10,441 reviews	Search Air Canada flights

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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.

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Cheap flights from New South Wales to Washington, D.C. from $956

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Big names, great deals

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Filter for what you want

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

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

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

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

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

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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.

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

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

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

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

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

You could potentially save up to 17% on your flight if you consider stops on a New South Wales to Washington, D.C. flight.

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

Air New Zealand, Air China, and Alaska Airlines are the most popular carriers operating 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

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

Direct flights

When did momondo last update prices for flights from New South Wales to Washington, D.C.?

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

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

What documentation or ID do you need to fly 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?

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

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

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

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?

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.