Which airlines fly to Washington, D.C.?

United Airlines, Qantas Airways 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 56% 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.

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 31h 05m on average. On the other hand, flying from Ballina to Washington, D.C. Dulles Intl Airport takes 43h 10m 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.?

Delta, United Airlines, and Etihad 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 6 operators available for flights from New South Wales to Washington, D.C. as of September 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.

$660 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.

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

35h 02m3 stops Nadi 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 Nadi

$1,256Multiple Airlines

Wed, 7 Oct - Sat, 17 Oct

14:15 - 06:20SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

31h 05m3 stops Nadi Los Angeles Las Vegas Harry Reid Intl

08:05 - 12:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

37h 30m3 stops Atlanta Hartsfield-Jackson Los Angeles Nadi

$1,256Multiple Airlines

Tue, 20 Oct - Tue, 27 Oct

11:10 - 11:01SYD Sydney Kingsford Smith-BWI Baltimore/Washington

39h 51m2 stops Los Angeles Dallas/Fort Worth

11:51 - 06:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

27h 04m1 stop Dallas/Fort Worth

$1,625American Airlines

Wed, 4 Nov - Sun, 8 Nov

11:10 - 11:01SYD Sydney Kingsford Smith-BWI Baltimore/Washington

39h 51m2 stops Los Angeles Dallas/Fort Worth

11:51 - 06:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

27h 04m1 stop Dallas/Fort Worth

$1,628American Airlines

Wed, 4 Nov - Sun, 8 Nov

13:00 - 19:26SYD Sydney Kingsford Smith-BWI Baltimore/Washington

21h 26m1 stop Dallas/Fort Worth

16:04 - 06:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

23h 51m1 stop Dallas/Fort Worth

$1,698Qantas Airways

Tue, 20 Oct - Tue, 27 Oct

09:20 - 17:23SYD Sydney Kingsford Smith-BWI Baltimore/Washington

24h 03m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

18:31 - 06:20BWI Baltimore/Washington-SYD Sydney Kingsford Smith

43h 49m1 stop San Francisco

$1,736United Airlines

Thu, 25 Feb - Sat, 6 Mar

11:20 - 17:36SYD Sydney Kingsford Smith-BWI Baltimore/Washington

22h 16m1 stop Los Angeles

06:05 - 07:00BWI Baltimore/Washington-SYD Sydney Kingsford Smith

32h 55m1 stop Houston George Bush Intcntl

$1,736United Airlines

Thu, 25 Feb - Mon, 8 Mar

13:00 - 19:26SYD Sydney Kingsford Smith-BWI Baltimore/Washington

21h 26m1 stop Dallas/Fort Worth

16:04 - 06:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

23h 51m1 stop Dallas/Fort Worth

$1,764Qantas Airways

Wed, 7 Oct - Sat, 17 Oct

09:55 - 01:06SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

30h 11m2 stops Auckland Intl San Francisco

08:34 - 08:35IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

33h 01m2 stops Houston George Bush Intcntl Auckland Intl

$1,934Air New Zealand

Tue, 20 Oct - Tue, 27 Oct

07:50 - 00:30SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

31h 40m2 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

$2,061Air New Zealand

Tue, 20 Oct - Tue, 27 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

09:55 - 22:45SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

26h 50m2 stops Auckland Intl Houston George Bush Intcntl

12:45 - 08:45IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

30h 00m2 stops Houston George Bush Intcntl Auckland Intl

$2,104Air New Zealand

Wed, 9 Sep - Tue, 22 Sep

09:55 - 22:45SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

26h 50m2 stops Auckland Intl Houston George Bush Intcntl

12:45 - 08:45IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

30h 00m2 stops Houston George Bush Intcntl Auckland Intl

$2,105Air New Zealand

Wed, 9 Sep - Tue, 22 Sep

20:45 - 15:40SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

32h 55m1 stop Doha Hamad Intl

11:05 - 17:10IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

40h 05m1 stop Doha Hamad Intl

$2,290Qatar Airways

Wed, 9 Sep - Tue, 22 Sep

20:45 - 15:40SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

32h 55m1 stop Doha Hamad Intl

11:05 - 17:10IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

40h 05m1 stop Doha Hamad Intl

$2,294Qatar Airways

Wed, 9 Sep - Tue, 22 Sep

08:55 - 23:10SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

28h 15m2 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

$2,637Japan Airlines

Wed, 9 Sep - Tue, 22 Sep

09:10 - 21:00SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

25h 50m2 stops Los Angeles Chicago O'Hare Intl

17:35 - 07:05DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

23h 30m1 stop Los Angeles

$3,024American Airlines

Wed, 9 Sep - Tue, 22 Sep

09:10 - 21:00SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National

25h 50m2 stops Los Angeles Chicago O'Hare Intl

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

32h 25m1 stop Los Angeles

$3,024American Airlines

Wed, 9 Sep - Sun, 20 Sep

10:20 - 17:40SYD Sydney Kingsford Smith-BWI Baltimore/Washington

21h 20m1 stop San Francisco

15:04 - 06:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

25h 51m2 stops Houston George Bush Intcntl San Francisco

$3,110United Airlines

Sat, 5 Sep - Sun, 6 Sep

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

20h 23m1 stop San Francisco

14:40 - 07:00DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith

26h 20m2 stops Houston George Bush Intcntl Los Angeles

$3,110United Airlines

Sat, 5 Sep - Sun, 6 Sep

09:20 - 11:13SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl

39h 53m3 stops Vancouver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

09:45 - 07:20IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith

31h 35m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$3,275Air Canada

Wed, 9 Sep - Tue, 22 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

20 Oct

SYD09:55Sydney Kingsford Smith

30h 11m

2 stops

IAD01:06Washington, D.C. Dulles Intl

27 Oct

IAD08:34Washington, D.C. Dulles Intl

33h 01m

2 stops

SYD08:35Sydney Kingsford Smith

$1,934

Air New Zealand

20 Oct

SYD07:50Sydney Kingsford Smith

31h 40m

2 stops

IAD00:30Washington, D.C. Dulles Intl

27 Oct

IAD12:50Washington, D.C. Dulles Intl

28h 45m

2 stops

SYD08:35Sydney Kingsford Smith

$2,061

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

$2,104

Qatar Airways flights from New South Wales to Washington, D.C.

Our best Qatar Airways deals on New South Wales to Washington, D.C. flight tickets

Qatar Airways

9 Sept

SYD20:45Sydney Kingsford Smith

32h 55m

1 stop

IAD15:40Washington, D.C. Dulles Intl

22 Sept

IAD11:05Washington, D.C. Dulles Intl

40h 05m

1 stop

SYD17:10Sydney Kingsford Smith

$2,290

Qatar Airways

9 Sept

SYD20:45Sydney Kingsford Smith

32h 55m

1 stop

IAD15:40Washington, D.C. Dulles Intl

22 Sept

IAD11:05Washington, D.C. Dulles Intl

40h 05m

1 stop

SYD17:10Sydney Kingsford Smith

$2,294

Qatar Airways

9 Sept

SYD20:45Sydney Kingsford Smith

32h 55m

1 stop

IAD15:40Washington, D.C. Dulles Intl

22 Sept

IAD11:05Washington, D.C. Dulles Intl

40h 05m

1 stop

SYD17:10Sydney Kingsford Smith

$2,301

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 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

$1,256

SydneyWashington, D.C.

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

SYDIAD

Sydney Kingsford Smith

Tue 20/10

14:15-06:20

3 stops31h 05m

Washington, D.C. Dulles Intl

Tue 27/10

08:05-12:35

3 stops37h 30m

$1,256

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Wed 4/11

11:10-11:01

2 stops39h 51m

Baltimore/Washington

Sun 8/11

11:51-06:55

1 stop27h 04m

$1,625

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Wed 4/11

11:10-11:01

2 stops39h 51m

Baltimore/Washington

Sun 8/11

11:51-06:55

1 stop27h 04m

$1,628

Fastest return journey

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Tue 20/10

13:00-19:26

1 stop21h 26m

Baltimore/Washington

Tue 27/10

16:04-06:55

1 stop23h 51m

$1,698

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Thu 25/2

09:20-17:23

2 stops24h 03m

Baltimore/Washington

Sat 6/3

18:31-06:20

1 stop43h 49m

$1,736

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Thu 25/2

11:20-17:36

1 stop22h 16m

Baltimore/Washington

Mon 8/3

06:05-07:00

1 stop32h 55m

$1,736

SydneyBaltimore

SYD Sydney Kingsford Smith - BWI Baltimore/Washington

SYDBWI

Sydney Kingsford Smith

Wed 7/10

13:00-19:26

1 stop21h 26m

Baltimore/Washington

Sat 17/10

16:04-06:55

1 stop23h 51m

$1,764

SydneyWashington, D.C.

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

SYDIAD

Sydney Kingsford Smith

Tue 20/10

09:55-01:06

2 stops30h 11m

Washington, D.C. Dulles Intl

Tue 27/10

08:34-08:35

2 stops33h 01m

$1,934

SydneyWashington, D.C.

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

SYDIAD

Sydney Kingsford Smith

Tue 20/10

07:50-00:30

2 stops31h 40m

Washington, D.C. Dulles Intl

Tue 27/10

12:50-08:35

2 stops28h 45m

$2,061

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 $1,455, 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 $1,471.

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

You could potentially save up to 12% 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.

Best price found	$660
Fastest flight time	21h 26m
Direct flights	None

The best one-way flight to Washington, D.C. from New South Wales in the past 72 hours is $660. The best return flight deal from New South Wales to Washington, D.C. found on momondo in the last 72 hours is $1,256.

The fastest flight from New South Wales to Washington, D.C. takes 21h 26m

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 September 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 $776	Free cancellation	Rating 7.5 1,089 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,113	Free cancellation	Rating 7.4 10,174 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,155	Free cancellation	Rating 7.1 11,582 reviews	Search Air Canada flights
Air New Zealand	PriceFrom $1,183	Free cancellation	Rating 8.0 668 reviews	Search Air New Zealand flights
American Airlines	PriceFrom $1,413	Free cancellation	Rating 7.1 12,050 reviews	Search American Airlines flights
Japan Airlines	PriceFrom $2,173	Free cancellation	Rating 8.3 1,911 reviews	Search Japan Airlines flights

Fredericksburg

Largo

McLean

Hanover

Upper Marlboro

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

Sun 4/10

Sun 11/10

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 $660

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

Qatar Airways flights from New South Wales to Washington, D.C.

Our best Qatar Airways 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

Best price found

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