Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from New South Wales to Washington, D.C. from $1,027

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New South Wales to Washington, D.C. departing on 21/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap return flights

Enter your travel dates to find the best prices.
Air New Zealand Logo
11:45 - 23:09SYD-DCA
26h 24m2 stops
Air New Zealand Logo
12:50 - 08:45DCA-SYD
27h 55m2 stops
$1,668Air New Zealand
Find Deal
Sun, 2 Nov - Mon, 3 Nov
Hawaiian Airlines Logo
21:40 - 22:58SYD-DCA
41h 18m2 stops
Hawaiian Airlines Logo
06:00 - 19:45DCA-SYD
45h 45m2 stops
$1,786Hawaiian Airlines
Find Deal
Fri, 5 Dec - Fri, 12 Dec
Multiple Airlines Logo
11:45 - 12:29SYD-DCA
39h 44m3 stops
Multiple Airlines Logo
14:51 - 08:45DCA-SYD
25h 54m2 stops
$1,811Multiple Airlines
Find Deal
Sun, 2 Nov - Mon, 3 Nov
American Airlines Logo
11:20 - 18:56SYD-DCA
23h 36m2 stops
American Airlines Logo
15:25 - 09:00DCA-SYD
25h 35m2 stops
$1,919American Airlines
Find Deal
Tue, 11 Nov - Sun, 16 Nov
American Airlines Logo
11:20 - 18:56SYD-DCA
23h 36m2 stops
American Airlines Logo
16:59 - 09:00DCA-SYD
24h 01m1 stop
$1,922American Airlines
Find Deal
Tue, 11 Nov - Sun, 16 Nov
Alaska Airlines Logo
21:40 - 16:08SYD-DCA
34h 28m2 stops
Alaska Airlines Logo
09:59 - 19:45DCA-SYD
41h 46m2 stops
$1,950Alaska Airlines
Find Deal
Fri, 5 Dec - Fri, 12 Dec
Multiple Airlines Logo
11:20 - 20:00SYD-DCA
24h 40m1 stop
Multiple Airlines Logo
09:59 - 09:00DCA-SYD
31h 01m1 stop
$1,967Multiple Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Air Canada Logo
11:20 - 10:26SYD-DCA
39h 06m3 stops
Air Canada Logo
11:05 - 09:35DCA-SYD
30h 30m2 stops
$1,994Air Canada
Find Deal
Wed, 12 Nov - Wed, 19 Nov
Alaska Airlines Logo
21:40 - 20:00SYD-DCA
38h 20m2 stops
Alaska Airlines Logo
09:59 - 19:45DCA-SYD
41h 46m2 stops
$1,996Alaska Airlines
Find Deal
Tue, 9 Dec - Tue, 16 Dec
Air Canada Logo
11:20 - 10:26SYD-DCA
39h 06m2 stops
Air Canada Logo
20:40 - 09:35DCA-SYD
44h 55m2 stops
$2,153Air Canada
Find Deal
Wed, 18 Feb - Sun, 22 Feb

Alaska Airlines flights from New South Wales to Washington, D.C. Reagan-National Airport

Our best Alaska Airlines deals on New South Wales to Washington, D.C. Reagan-National Airport flight tickets
Alaska Airlines
5 Dec
SYD21:40Sydney Kingsford Smith
34h 28m
2 stops
DCA16:08Washington, D.C. Reagan-National
12 Dec
DCA09:59Washington, D.C. Reagan-National
41h 46m
2 stops
SYD19:45Sydney Kingsford Smith
$1,950
Find similar
Alaska Airlines
9 Dec
SYD21:40Sydney Kingsford Smith
38h 20m
2 stops
DCA20:00Washington, D.C. Reagan-National
16 Dec
DCA09:59Washington, D.C. Reagan-National
41h 46m
2 stops
SYD19:45Sydney Kingsford Smith
$1,996
Find similar
Alaska Airlines
6 Dec
SYD21:40Sydney Kingsford Smith
62h 20m
2 stops
DCA20:00Washington, D.C. Reagan-National
13 Dec
DCA08:59Washington, D.C. Reagan-National
66h 46m
2 stops
SYD19:45Sydney Kingsford Smith
$2,067
Find similar

Air Canada flights from New South Wales to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on New South Wales to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
12 Nov
SYD11:20Sydney Kingsford Smith
39h 06m
3 stops
DCA10:26Washington, D.C. Reagan-National
19 Nov
DCA11:05Washington, D.C. Reagan-National
30h 30m
2 stops
SYD09:35Sydney Kingsford Smith
$1,994
Find similar
Air Canada
18 Feb
SYD11:20Sydney Kingsford Smith
39h 06m
2 stops
DCA10:26Washington, D.C. Reagan-National
22 Feb
DCA20:40Washington, D.C. Reagan-National
44h 55m
2 stops
SYD09:35Sydney Kingsford Smith
$2,153
Find similar
Air Canada
18 Feb
SYD11:20Sydney Kingsford Smith
39h 06m
2 stops
DCA10:26Washington, D.C. Reagan-National
22 Feb
DCA20:40Washington, D.C. Reagan-National
44h 55m
2 stops
SYD09:35Sydney Kingsford Smith
$2,154
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New South Wales to Washington, D.C. Reagan-National Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from New South Wales to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Sun 2/11

11:45-23:09

2 stops26h 24m

Washington, D.C. Reagan-National

Mon 3/11

12:50-08:45

2 stops27h 55m

$1,668

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Fri 5/12

21:40-22:58

2 stops41h 18m

Washington, D.C. Reagan-National

Fri 12/12

06:00-19:45

2 stops45h 45m

$1,786

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Sun 2/11

11:45-12:29

3 stops39h 44m

Washington, D.C. Reagan-National

Mon 3/11

14:51-08:45

2 stops25h 54m

$1,811

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 11/11

11:20-18:56

2 stops23h 36m

Washington, D.C. Reagan-National

Sun 16/11

15:25-09:00

2 stops25h 35m

$1,919

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 11/11

11:20-18:56

2 stops23h 36m

Washington, D.C. Reagan-National

Sun 16/11

16:59-09:00

1 stop24h 01m

$1,922

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Fri 5/12

21:40-16:08

2 stops34h 28m

Washington, D.C. Reagan-National

Fri 12/12

09:59-19:45

2 stops41h 46m

$1,950

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Thu 4/12

11:20-20:00

1 stop24h 40m

Washington, D.C. Reagan-National

Thu 11/12

09:59-09:00

1 stop31h 01m

$1,967

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 12/11

11:20-10:26

3 stops39h 06m

Washington, D.C. Reagan-National

Wed 19/11

11:05-09:35

2 stops30h 30m

$1,994

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 9/12

21:40-20:00

2 stops38h 20m

Washington, D.C. Reagan-National

Tue 16/12

09:59-19:45

2 stops41h 46m

$1,996

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 18/2

11:20-10:26

2 stops39h 06m

Washington, D.C. Reagan-National

Sun 22/2

20:40-09:35

2 stops44h 55m

$2,153

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

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

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. Reagan-National Airport?

In general, February is the cheapest month to fly from New South Wales to Washington, D.C. Reagan-National Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,307. If you’re not able to fly to Washington, D.C. Reagan-National Airport in February, then March is your next best option. Flight prices from New South Wales to Washington, D.C. Reagan-National Airport during March average around $1,331.

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

On average, the least expensive day to fly to Washington, D.C. Reagan-National Airport from New South Wales is on a Friday. momondo users have found tickets for Friday departures for as low as $1,748. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Washington, D.C. Reagan-National Airport is Tuesday, with ticket prices averaging around $2,357.

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

In the afternoon is the cheapest time of day to fly from New South Wales to Washington, D.C. Reagan-National Airport when you can find flight prices for as low as $1,970. Flying to Washington, D.C. Reagan-National Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $3,115. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

Cheap New South Wales to Washington, D.C. Reagan-National Airport flight deals and tips

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

Direct flights

None
There are no direct flights from New South Wales to Washington, D.C. Reagan-National Airport. There are no popular flight routes from New South Wales to Washington, D.C. Reagan-National Airport.
Search flight deals

  • When did momondo last update prices for flights from New South Wales to Washington, D.C. Reagan-National Airport?

    Prices for flights from New South Wales to Washington, D.C. Reagan-National Airport are updated daily.

  • How many operators does momondo search for flights from New South Wales to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from New South Wales to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The required travel and health documents for your Washington, D.C. Reagan-National Airport 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. Reagan-National Airport. 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. Reagan-National Airport

Compare and see reviews for airlines that fly from New South Wales to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,140Free cancellationRating
7.5
922 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $1,201Free cancellationRating
7.2
11,028 reviews
Search American Airlines flights
United AirlinesPriceFrom $2,053Free cancellationRating
7.4
8,991 reviews
Search United Airlines flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
McLean
Arlington

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New South Wales to Washington, D.C. for you.

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

momondo does allow users to show only those flights to Washington, D.C. from New South Wales which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for New South Wales to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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?

Yes. momondo can track prices for New South Wales to Washington, D.C. 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.

An easier way to manage your Washington, D.C. Reagan-National Airport 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 21/11
Fri 28/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.