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Cheap flights from Sydney to Washington, D.C. Reagan-National Airport from $965

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DCA
7 12月 — 14 12月1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Sydney to Reagan-National

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Reagan-National
Explore the most affordable flight options available from Sydney to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 11月 2025.

週四 27/1111:20SYD - DCA
2 stops39h 06mAir Canada
週四 4/1212:55DCA - SYD
2 stops28h 40mAir Canada
Deal found 5/11$1,399
週二 11/1111:20SYD - DCA
2 stops44h 11mAir Canada
週日 16/1116:10DCA - SYD
2 stops49h 25mAir Canada
Deal found 5/11$1,403
週六 6/1216:00SYD - DCA
2 stops60h 19mAir Canada
週六 13/1206:00DCA - SYD
2 stops32h 55mAir Canada
Deal found 5/11$1,465
週一 24/1114:05SYD - DCA
1 stop21h 45mQantas Airways
週二 2/1214:52DCA - SYD
1 stop24h 03mQantas Airways
Deal found 5/11$1,562
週五 21/1121:40SYD - DCA
2 stops39h 40mHawaiian Airlines
週日 7/1209:59DCA - SYD
2 stops41h 46mHawaiian Airlines
Deal found 5/11$1,570
週二 11/1114:05SYD - DCA
1 stop21h 45mQantas Airways
週日 16/1112:59DCA - SYD
1 stop25h 56mQantas Airways
Deal found 5/11$1,582
週二 11/1111:20SYD - DCA
1 stop25h 24mAmerican Airlines
週日 16/1116:59DCA - SYD
1 stop24h 01mAmerican Airlines
Deal found 5/11$1,587
週一 24/1114:05SYD - DCA
1 stop21h 45mMultiple Airlines
週二 2/1213:44DCA - SYD
2 stops25h 11mMultiple Airlines
Deal found 5/11$1,608
週六 6/1211:20SYD - DCA
1 stop24h 40mMultiple Airlines
週五 12/1209:59DCA - SYD
1 stop29h 26mMultiple Airlines
Deal found 5/11$1,659
週五 21/1111:20SYD - DCA
2 stops23h 22mAmerican Airlines
週日 7/1217:10DCA - SYD
1 stop23h 50mAmerican Airlines
Deal found 5/11$1,668

Cheap flight deals from Sydney to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Reagan-National (DCA). 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 7 11月 2025.

Round-trip from

$1,316

One-way from

$965

Popular in

May

Cheapest in

February

Average price

$1,910
Air Canada
  • Air Canada
  • 18/2-22/2
  • 4 total stops
  • 93h 39m total
  • Sydney to Washington, D.C.
Search Deals
11/12
  • 11/12
  • 3 total stops
  • 35h 19m total
  • Sydney to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($820 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($140 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Reagan-National 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 7 11月 2025.
Use the filters below to find and compare flights from Sydney to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Sydney

Fly to

Reagan-National

Route

Depart

Return

Price

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週四 27/11

11:20-10:26

2 stops39h 06m

Washington, D.C. Reagan-National

週四 4/12

12:55-09:35

2 stops28h 40m

$1,399

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週二 11/11

11:20-15:31

2 stops44h 11m

Washington, D.C. Reagan-National

週日 16/11

16:10-09:35

2 stops49h 25m

$1,403

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週六 6/12

16:00-12:19

2 stops60h 19m

Washington, D.C. Reagan-National

週六 13/12

06:00-06:55

2 stops32h 55m

$1,465

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週二 11/11

11:20-19:50

2 stops24h 30m

Washington, D.C. Reagan-National

週日 16/11

16:59-09:00

1 stop24h 01m

$1,587

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週一 24/11

14:05-19:50

1 stop21h 45m

Washington, D.C. Reagan-National

週二 2/12

13:44-06:55

2 stops25h 11m

$1,608

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週五 21/11

11:20-20:44

1 stop25h 24m

Washington, D.C. Reagan-National

週日 7/12

17:10-09:00

1 stop23h 50m

$1,668

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週四 27/11

10:40-18:34

2 stops23h 54m

Washington, D.C. Reagan-National

週四 4/12

16:51-08:30

1 stop23h 39m

$1,688

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週六 6/12

11:20-21:59

2 stops26h 39m

Washington, D.C. Reagan-National

週五 12/12

09:59-07:25

1 stop29h 26m

$1,700

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週五 5/12

21:40-16:59

3 stops59h 19m

$1,010

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

週二 9/12

21:40-16:08

2 stops34h 28m

$1,126

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Showing 1-10 of 19 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Sydney 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.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Washington, D.C. Reagan-National Airport

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

Currently, March is the cheapest month in which you can book a flight from Sydney to Washington, D.C. Reagan-National Airport (average of $969). Flying from Sydney to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $2,024). 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.

What is the cheapest time of day to fly from SYD to DCA?

Find hourly flight availability from Sydney to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 11月 2025.

When flying from Sydney to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 36% versus a flight in the evening.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated 7 11月 2025.
Read through reviews of airlines operating flights from Sydney to Washington, D.C. Reagan-National Airport, such as Qantas Airways, United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
929 reviews
Check prices

Food

7.0

Overall

7.5

Boarding

7.7

Crew

8.2

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
929 reviews
Qantas Airways
7.5
Good
929 reviews
Check prices

Food

7.0

Overall

7.5

Boarding

7.7

Crew

8.2

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
United Airlines
7.4
Good
9,007 reviews
Qantas Airways
7.5
Good
929 reviews
Check prices

Food

7.0

Overall

7.5

Boarding

7.7

Crew

8.2

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
American Airlines
7.2
Good
11,040 reviews
Qantas Airways
7.5
Good
929 reviews
Check prices

Food

7.0

Overall

7.5

Boarding

7.7

Crew

8.2

Entertainment

7.2

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Reagan-National. 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 from for flights from Sydney to Washington, D.C. Reagan-National?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Washington, D.C. Reagan-National. 3 airlines have flights from Kingsford Smith to Washington, D.C. Reagan-National on a regular basis. Booking flights from Sydney Kingsford Smith to Washington, D.C. Reagan-National should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Reagan-National per day.

  • How long is the flight from Sydney to Washington, D.C. Reagan-National Airport?

    Air Canada and American Airlines can get you from Sydney to Washington, D.C. Reagan-National Airport in just under 24h 30m. Your travel time can differ by up to 14h 36m. The distance between Sydney and Washington, D.C. Reagan-National Airport is about 15704 km. This flight may include one or multiple stops.

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

    Our cheapest airline available from Sydney to Washington, D.C. Reagan-National Airport is Qantas Airways. Our recent data shows that you can find tickets from as low as $1,139 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $1,201 and $2,051 round-trip. Qantas Airways is currently priced 42% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney to Reagan-National 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 Sydney to Washington, D.C. Reagan-National Airport?

    Currently, March is the cheapest month in which you can book a flight from Sydney to Washington, D.C. Reagan-National Airport (average of $969). Flying from Sydney to Washington, D.C. Reagan-National Airport in April is currently the most expensive (average of $2,024). 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

Travelling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Linthicum Heights

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Alternative routes for Sydney to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Baltimore flights
Sydney to Dulles Intl flights
Coolangatta to Dulles Intl flights
Coolangatta to Reagan-National flights
Ballina to Dulles Intl flights

Top 3 airlines flying from Sydney to Reagan-National

Discover the top 3 airlines that operate flights from Sydney to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 7 11月 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,139Average$1,516FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,201Average$2,002FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$2,051Average$2,274FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 Sydney to Reagan-National?

Deals for Sydney to Reagan-National flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Reagan-National for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Sydney to Reagan-National with no change fees.

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

Yes! Start tracking prices for Sydney to Reagan-National flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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