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 20h 53m on average. On the other hand, flying from Ballina to Washington, D.C. Dulles Intl Airport takes 40h 55m 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.

Which airlines fly to Washington, D.C.?

United Airlines, Air New Zealand and Air Canada 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 52% of people opting to fly with this airline when travelling to Washington, D.C.. Keep in mind that there are 5 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

American Airlines, United Airlines, and Fiji Airways are the most popular carriers operating 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 5 operators available for flights from New South Wales to Washington, D.C. as of June 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.

$896 Cheap Flights from New South Wales to Washington, D.C. in 2026

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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.

12:00 - 23:43

SYD

BWI

25h 43m

1 stop

07:26 - 06:55

BWI

SYD

33h 29m

1 stop

$1,418British Airways

Thu, 23 Jul - Wed, 5 Aug

12:00 - 14:18

SYD

IAD

40h 18m

1 stop

15:08 - 07:05

IAD

SYD

25h 57m

2 stops

$1,437American Airlines

Wed, 9 Sep - Sun, 20 Sep

12:00 - 19:24

SYD

BWI

21h 24m

1 stop

19:17 - 06:55

BWI

SYD

21h 38m

1 stop

$1,442British Airways

Mon, 13 Jul - Tue, 28 Jul

10:20 - 17:57

SYD

BWI

21h 37m

1 stop

15:03 - 07:00

BWI

SYD

25h 57m

2 stops

$1,456United Airlines

Thu, 23 Jul - Wed, 5 Aug

10:20 - 17:57

SYD

BWI

21h 37m

1 stop

15:03 - 07:00

BWI

SYD

25h 57m

2 stops

$1,457United Airlines

Mon, 13 Jul - Tue, 28 Jul

09:30 - 17:43

SYD

BWI

22h 13m

1 stop

07:00 - 07:00

BWI

SYD

34h 00m

1 stop

$1,482Air New Zealand

Thu, 16 Jul - Sun, 26 Jul

09:30 - 17:43

SYD

BWI

22h 13m

1 stop

07:00 - 07:00

BWI

SYD

34h 00m

1 stop

$1,485Air New Zealand

Thu, 16 Jul - Sun, 26 Jul

09:10 - 08:33

SYD

BWI

37h 23m

2 stops

11:59 - 06:55

BWI

SYD

28h 56m

1 stop

$1,659Qantas Airways

Sat, 29 Aug - Sun, 13 Sep

09:10 - 08:33

SYD

BWI

37h 23m

2 stops

19:11 - 06:55

BWI

SYD

21h 44m

1 stop

$1,664Qantas Airways

Sat, 29 Aug - Sun, 13 Sep

19:40 - 19:30

SYD

IAD

37h 50m

1 stop

08:30 - 14:50

IAD

SYD

40h 20m

2 stops

$1,691Multiple Airlines

Thu, 9 Jul - Sat, 29 Aug

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

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

Air China

29 Aug

SYD19:40Sydney Kingsford Smith

48h 58m

2 stops

IAD06:38Washington, D.C. Dulles Intl

13 Sept

IAD07:00Washington, D.C. Dulles Intl

41h 50m

2 stops

SYD14:50Sydney Kingsford Smith

$1,705

Air China

29 Aug

SYD19:40Sydney Kingsford Smith

48h 58m

2 stops

IAD06:38Washington, D.C. Dulles Intl

13 Sept

IAD07:00Washington, D.C. Dulles Intl

41h 50m

2 stops

SYD14:50Sydney Kingsford Smith

$1,712

Air China

29 Aug

SYD19:40Sydney Kingsford Smith

49h 13m

2 stops

IAD06:53Washington, D.C. Dulles Intl

13 Sept

IAD07:00Washington, D.C. Dulles Intl

41h 50m

2 stops

SYD14:50Sydney Kingsford Smith

$1,821

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

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

American Airlines

9 Sept

SYD12:00Sydney Kingsford Smith

40h 18m

1 stop

IAD14:18Washington, D.C. Dulles Intl

20 Sept

IAD15:08Washington, D.C. Dulles Intl

25h 57m

2 stops

SYD07:05Sydney Kingsford Smith

$1,437

American Airlines

9 Sept

SYD12:00Sydney Kingsford Smith

20h 59m

1 stop

DCA18:59Washington, D.C. Reagan-National

22 Sept

DCA17:35Washington, D.C. Reagan-National

23h 30m

1 stop

SYD07:05Sydney Kingsford Smith

$1,444

American Airlines

9 Sept

SYD12:00Sydney Kingsford Smith

22h 24m

1 stop

IAD20:24Washington, D.C. Dulles Intl

22 Sept

IAD06:52Washington, D.C. Dulles Intl

34h 03m

1 stop

SYD06:55Sydney Kingsford Smith

$1,447

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

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 23/7

12:00-23:43

1 stop25h 43m

Baltimore/Washington

Wed 5/8

07:26-06:55

1 stop33h 29m

$1,418

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 9/9

12:00-14:18

1 stop40h 18m

Washington, D.C. Dulles Intl

Sun 20/9

15:08-07:05

2 stops25h 57m

$1,437

Fastest return journey

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Mon 13/7

12:00-19:24

1 stop21h 24m

Baltimore/Washington

Tue 28/7

19:17-06:55

1 stop21h 38m

$1,442

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 23/7

10:20-17:57

1 stop21h 37m

Baltimore/Washington

Wed 5/8

15:03-07:00

2 stops25h 57m

$1,456

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Mon 13/7

10:20-17:57

1 stop21h 37m

Baltimore/Washington

Tue 28/7

15:03-07:00

2 stops25h 57m

$1,457

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 16/7

09:30-17:43

1 stop22h 13m

Baltimore/Washington

Sun 26/7

07:00-07:00

1 stop34h 00m

$1,482

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 16/7

09:30-17:43

1 stop22h 13m

Baltimore/Washington

Sun 26/7

07:00-07:00

1 stop34h 00m

$1,485

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sat 29/8

09:10-08:33

2 stops37h 23m

Baltimore/Washington

Sun 13/9

11:59-06:55

1 stop28h 56m

$1,659

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Sat 29/8

09:10-08:33

2 stops37h 23m

Baltimore/Washington

Sun 13/9

19:11-06:55

1 stop21h 44m

$1,664

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Thu 9/7

19:40-19:30

1 stop37h 50m

Washington, D.C. Dulles Intl

Sat 29/8

08:30-14:50

2 stops40h 20m

$1,691

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 December. Flight prices, which tend to average around $475, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. in December, then you should wait until January to fly from New South Wales, when ticket prices are also cheap, with an average price of $476.

How far in advance should I book a flight from New South Wales 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 $1,722 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 $1,427 on momondo.

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

You could potentially save up to 7% 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 35m
Direct flights	None

The fastest flight from New South Wales to Washington, D.C. takes 20h 35m

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 5 operators available for flights from New South Wales to Washington, D.C. as of June 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 $786	Free cancellation	Rating 7.5 1,044 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,031	Free cancellation	Rating 8.0 645 reviews	Search Air New Zealand flights
United Airlines	PriceFrom $1,113	Free cancellation	Rating 7.4 9,780 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,170	Free cancellation	Rating 7.1 11,129 reviews	Search Air Canada flights
American Airlines	PriceFrom $1,431	Free cancellation	Rating 7.1 11,652 reviews	Search American Airlines flights

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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.

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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 $896

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Big names, great deals

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

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

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

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

Our best American 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.?

How far in advance should I book a flight from New South Wales 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

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

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

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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.

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