Find flights
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. Reagan-National Airport to Sydney from $1,027

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SYD
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Reagan-National to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

$1,567

One-way from

$1,027

Popular in

May

Cheapest in

August

Average price

$2,278
Qantas Airways
  • Qantas Airways
  • 17/1-25/1
  • 2 total stops
  • 46h 42m total
  • Washington, D.C. to Sydney
Fiji Airways
  • Fiji Airways
  • 15/3
  • 2 total stops
  • 26h 32m total
  • Washington, D.C. to Sydney
High demand for flights, 12% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Reagan-National to Sydney

Cheapest flights from Reagan-National to Sydney
Explore the most affordable flight options available from Reagan-National to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Mon 23/1208:40DCA - SYD
1 stop30h 45mAmerican Airlines
Sun 29/1211:15SYD - DCA
1 stop25h 33mAmerican Airlines
Deal found 17/12$1,805
Mon 23/1220:40DCA - SYD
2 stops44h 55mAir Canada
Sun 29/1211:20SYD - DCA
2 stops25h 40mAir Canada
Deal found 18/12$1,996
Tue 24/1215:20DCA - SYD
2 stops31h 30mQantas Airways
Sat 18/121:35SYD - DCA
2 stops37h 24mQantas Airways
Deal found 18/12$2,262
Tue 24/1217:59DCA - SYD
1 stop23h 16mUnited Airlines
Sat 18/112:10SYD - DCA
1 stop20h 42mUnited Airlines
Deal found 18/12$2,946
Mon 23/1209:40DCA - SYD
3 stops34h 50mMultiple Airlines
Sun 29/1206:25SYD - DCA
3 stops30h 35mMultiple Airlines
Deal found 18/12$4,512
Sun 22/1217:59DCA - SYD
1 stop23h 16mAir New Zealand
Sun 12/111:45SYD - DCA
2 stops25h 03mAir New Zealand
Deal found 18/12$4,669
Mon 23/1210:00DCA - SYD
3 stops55h 25mLATAM Airlines
Mon 30/1211:40SYD - DCA
3 stops41h 40mLATAM Airlines
Deal found 18/12$5,844
Mon 23/1217:49DCA - SYD
3 stops45h 06mBritish Airways
Mon 30/1216:20SYD - DCA
3 stops57h 04mBritish Airways
Deal found 18/12$6,179
Fri 27/1217:10DCA - SYD
1 stop23h 25mDelta
Sat 4/114:15SYD - DCA
2 stops25h 42mDelta
Deal found 18/12$9,760
Thu 19/1214:00DCA - SYD
2 stops28h 30mANA
Mon 23/1221:45SYD - DCA
2 stops32h 30mANA
Deal found 18/12$16,078
Mon 23/1210:00DCA - SYD
2 stops40h 50mQatar Airways
Fri 3/121:40SYD - DCA
2 stops40h 50mQatar Airways
Deal found 18/12$30,384

Find flights from Reagan-National to Sydney within your budget

Customise your flight search to find flights from Reagan-National to Sydney 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, Cheapflights users made 647,157 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Fri 17/1

17:30-09:00

1 stop23h 30m

Sydney Kingsford Smith

Sat 25/1

11:50-19:02

1 stop23h 12m

$1,567

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Fri 10/1

08:00-07:25

1 stop31h 25m

Sydney Kingsford Smith

Tue 28/1

11:50-19:50

1 stop24h 00m

$1,616

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Tue 11/2

17:31-12:30

2 stops26h 59m

Sydney Kingsford Smith

Tue 25/2

06:15-20:50

2 stops30h 35m

$1,894

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Wed 19/2

06:00-09:35

2 stops35h 35m

Sydney Kingsford Smith

Wed 26/2

11:20-10:29

2 stops39h 09m

$1,943

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Tue 11/3

18:58-12:30

2 stops26h 32m

Sydney Kingsford Smith

Thu 20/3

14:00-00:40

2 stops25h 40m

$2,032

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Sat 1/2

09:00-19:45

2 stops66h 45m

Sydney Kingsford Smith

Sat 8/2

21:40-20:59

2 stops63h 19m

$2,219

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Tue 11/2

17:10-08:35

1 stop23h 25m

Sydney Kingsford Smith

Tue 25/2

11:05-16:00

1 stop20h 55m

$2,288

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Thu 20/3

14:46-07:00

1 stop25h 14m

Sydney Kingsford Smith

Sun 30/3

11:20-19:41

2 stops23h 21m

$2,477

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Fri 7/3

06:45-12:00

2 stops37h 15m

Sydney Kingsford Smith

Tue 25/3

11:05-18:54

2 stops46h 49m

$2,534

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Sat 15/3

18:58-12:30

2 stops26h 32m

$1,027

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 19 results
1
2

Best time to book a flight from Reagan-National to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Reagan-National with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Reagan-National to Sydney

Get recent, data-driven insights about flights from Reagan-National to Sydney including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Sydney?

Use this chart to determine the optimal time to book a return flight from Reagan-National to Sydney. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Sydney, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Sydney?

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Sydney (average of $129). Flying from Washington, D.C. Reagan-National Airport to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 19 December 2024.
To help decide which airline to fly from Washington, D.C. to Sydney, see what other customers have to say about Delta, Qantas Airways and Air Canada. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
839 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

8.4
Very Good
839 reviews
8.4
Very Good
839 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

8.1
Very Good
191 reviews
8.4
Very Good
839 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

8.1
Very Good
1,331 reviews
8.4
Very Good
839 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

8.0
Very Good
9,552 reviews
8.4
Very Good
839 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

8.0
Very Good
8,604 reviews
8.4
Very Good
839 reviews

Comfort

8.2

Overall

8.4

Entertainment

7.9

Boarding

8.6

Crew

8.7

Food

7.7

Reviews

1 / 10

Your hospitality was excellent, very polite and kind. The meal was tasty and good. The buns were cold. Who likes cold buns?

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Sydney from Washington, D.C. Reagan-National?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Sydney from Washington, D.C. Reagan-National. Booking flights from Washington, D.C. Reagan-National to Kingsford Smith (SYD) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Reagan-National from 0 different airlines.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Sydney round-trip?

    According to our current data, Qantas Airways ($1,567), American Airlines ($1,616), and Fiji Airways ($1,894) offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Sydney. Qantas Airways is currently priced 25% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Sydney one-way?

    One-way options have recently been found by users for as low as $1,027 on Fiji Airways. Other airlines that offer cheap prices include Air Canada from $1,230 and Cathay Pacific from $1,383 one-way.

  • Can I find deals for flights from Reagan-National to Sydney that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Sydney.

  • Can I find deals for business class flights from Reagan-National to Sydney?

    Yes. Cheapflights offers flight deals from Reagan-National to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Sydney (average of $129). Flying from Washington, D.C. Reagan-National Airport to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Reagan-National to Sydney?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Reagan-National today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Reagan-National to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Reagan-National to Sydney with no change fees?

Yes, we can. To see specific flights from Reagan-National to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Reagan-National to Sydney become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.