Washington, D.C.

$403+ Cheap flights from Sydney (SYD) to Washington, D.C. (WAS)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — WAS
Nov 25 — Dec 21
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The best prices from Sydney Kingsford Smith to Washington, D.C. are usually found in February or March, booked 73 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Sydney to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Washington, D.C. (WAS). 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 November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

February

Round-trip from

$1,114
(Mytrip)

One-way from

$403
(Trip.com)
Provider with most accurate pricing for Sydney Kingsford Smith-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Washington, D.C. (WAS) flights.
High demand for flights, 19% potential price rise
Best time to find cheap flights, 20% potential price drop
From Sydney Kingsford Smith to Washington, D.C. (WAS)
One-way flight from Sydney Kingsford Smith to Washington, D.C. (WAS)

Find flight deals from Sydney to Washington, D.C.

Cheapest flights from Sydney to Washington, D.C.
Explore the most affordable flight options available from Sydney to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Air China deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/168:40 pmSYD - IAD
1 stop33h 30mAir China
Tue 1/144:35 pmIAD - SYD
2 stops54h 55mAir China
Deal found 11/19$1,295
This BYOjet deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/269:45 pmSYD - IAD
1 stop27h 25mANA
Tue 12/311:05 amIAD - SYD
1 stop31h 25mANA
Deal found 11/18$1,327
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/279:45 pmSYD - DCA
2 stops30h 09mANA
Wed 12/48:30 amDCA - SYD
2 stops43h 45mANA
Deal found 11/20$1,356
This ANA deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/269:45 pmSYD - IAD
2 stops34h 16mMultiple Airlines
Tue 12/311:05 amIAD - SYD
1 stop41h 10mMultiple Airlines
Deal found 11/18$1,377
This American Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2611:15 amSYD - DCA
1 stop20h 35mAmerican Airlines
Tue 12/38:40 amDCA - SYD
1 stop32h 20mAmerican Airlines
Deal found 11/18$1,392
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:15 amSYD - IAD
2 stops22h 03mAmerican Airlines
Wed 12/46:16 amIAD - SYD
1 stop32h 19mAmerican Airlines
Deal found 11/19$1,402
This Qantas Airways deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/611:15 amSYD - IAD
1 stop20h 55mQantas Airways
Sun 12/89:13 amIAD - SYD
1 stop28h 57mQantas Airways
Deal found 11/19$1,444
This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1111:20 amSYD - IAD
2 stops36h 43mAir Canada
Sun 12/1510:15 pmIAD - SYD
2 stops43h 20mAir Canada
Deal found 11/19$1,458
This Mytrip deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/182:00 pmSYD - BWI
3 stops33h 43mMultiple Airlines
Wed 12/258:45 amBWI - SYD
3 stops35h 45mMultiple Airlines
Deal found 11/18$1,492
This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2111:20 amSYD - DCA
3 stops41h 00mAir Canada
Wed 12/412:55 pmDCA - SYD
2 stops28h 40mAir Canada
Deal found 11/19$1,552
This Globehunters deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/269:45 pmSYD - BWI
2 stops41h 10mANA
Tue 12/36:15 amBWI - SYD
2 stops46h 00mANA
Deal found 11/18$1,567
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2611:20 amSYD - DCA
2 stops23h 25mUnited Airlines
Sun 1/1211:30 amDCA - SYD
2 stops27h 30mUnited Airlines
Deal found 11/19$1,716

Find flights from Sydney to Washington, D.C. within your budget

Customize your flight search to find flights from Sydney to Washington, D.C. 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Thu 1/16

2:00 pm-5:05 am

3 stops31h 05m

Baltimore/Washington

Fri 1/31

11:07 am-12:30 pm

3 stops33h 23m

$1,114

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 1/15

11:15 am-8:55 pm

1 stop25h 40m

Washington, D.C. Reagan-National

Tue 1/28

12:59 pm-6:35 am

1 stop25h 36m

$1,117

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Wed 1/15

11:15 am-7:35 pm

2 stops24h 20m

Washington, D.C. Dulles Intl

Tue 1/28

9:11 am-6:35 am

2 stops29h 24m

$1,121

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Fri 4/25

9:30 am-7:17 pm

2 stops23h 47m

Baltimore/Washington

Fri 5/9

8:37 am-7:00 am

2 stops32h 23m

$1,162

SydneyBaltimore

SYD - BWI

SYDBWI

Sydney Kingsford Smith

Tue 4/29

9:25 am-10:55 pm

2 stops27h 30m

Baltimore/Washington

Tue 5/13

10:00 am-6:35 am

2 stops30h 35m

$1,173

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Mon 2/17

11:20 am-9:00 pm

2 stops25h 40m

Washington, D.C. Reagan-National

Thu 2/20

6:00 am-9:35 am

2 stops35h 35m

$1,214

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 2/17

11:20 am-9:23 pm

2 stops50h 03m

Washington, D.C. Dulles Intl

Thu 2/20

12:50 pm-9:35 am

2 stops28h 45m

$1,223

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 12/16

8:40 pm-2:10 pm

1 stop33h 30m

Washington, D.C. Dulles Intl

Tue 1/14

4:35 pm-3:30 pm

2 stops54h 55m

$1,295

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sun 4/27

8:40 pm-7:35 am

2 stops48h 55m

Washington, D.C. Dulles Intl

Sat 5/17

5:35 pm-2:50 pm

2 stops55h 15m

$1,322

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Sun 5/4

8:15 am-11:27 pm

2 stops29h 12m

Washington, D.C. Reagan-National

Thu 5/22

6:59 am-6:10 am

2 stops33h 11m

$1,335

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 60 results
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Compare providers for flights from Sydney to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to Washington, D.C. in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sydney-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sydney-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sydney to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Sydney with our price prediction graph.
Estimated round-trip 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 Sydney to Washington, D.C.

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

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

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Washington, D.C.. Price data was last updated on November 15, 2024.

The best time to book flights from Sydney to Washington, D.C. is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Sydney to Washington, D.C. (average of $300). Flying from Sydney to Washington, D.C. in June is currently the most expensive (average of $376). 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 WAS?

Find hourly flight availability from Sydney to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

A simple way to save on the total cost of your ticket is to fly from Sydney to Washington, D.C. in the evening. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight at noon.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated November 20, 2024.
Get a feel of what it's like to fly with ANA, Singapore Airlines and Air New Zealand from Sydney to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.7
Very good
68 reviews

Boarding

8.5

Overall

8.7

Crew

9.0

Entertainment

7.2

Comfort

8.0

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.7
Very good
68 reviews
8.7
Very good
68 reviews

Boarding

8.5

Overall

8.7

Crew

9.0

Entertainment

7.2

Comfort

8.0

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.5
Very good
1,024 reviews
8.7
Very good
68 reviews

Boarding

8.5

Overall

8.7

Crew

9.0

Entertainment

7.2

Comfort

8.0

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.4
Very good
833 reviews
8.7
Very good
68 reviews

Boarding

8.5

Overall

8.7

Crew

9.0

Entertainment

7.2

Comfort

8.0

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.3
Very good
1,460 reviews
8.7
Very good
68 reviews

Boarding

8.5

Overall

8.7

Crew

9.0

Entertainment

7.2

Comfort

8.0

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1
Very good
1,336 reviews
8.7
Very good
68 reviews

Boarding

8.5

Overall

8.7

Crew

9.0

Entertainment

7.2

Comfort

8.0

Food

7.7

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

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

    For a flight from Sydney to Washington, D.C., you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to Washington, D.C. per day. 4 airlines have flights to Washington, D.C. from Sydney Kingsford Smith on a regular basis.

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

    According to our current data, American Airlines ($1,117), United Airlines ($1,162), and Delta ($1,173) offers the cheapest pricing from Sydney to Washington, D.C.. These flights start at 14% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Sydney to Washington, D.C. are American Airlines ($552), Air China ($733), and United Airlines ($738).

  • What are the most popular routes from Sydney to Washington, D.C.?

  • Can I find deals for flights from Sydney to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Sydney to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Washington, D.C.?

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

  • Can I find deals for business class flights from Sydney to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Sydney to Washington, D.C. 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.?

    Currently, September is the cheapest month in which you can book a flight from Sydney to Washington, D.C. (average of $300). Flying from Sydney to Washington, D.C. in June is currently the most expensive (average of $376). 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

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Alternative routes for Sydney to Washington, D.C.

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

Top 4 airlines flying from Sydney to Washington, D.C.

Discover the top 4 airlines that operate flights from Sydney to Washington, D.C.. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$870Average$1,364FlexibilityNo cancel feeOn-time71%
ANACheapest$1,049Average$1,637FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,090Average$1,574FlexibilityNo cancel feeOn-time69%
Virgin AustraliaCheapest$1,312Average$2,075FlexibilityNo cancel feeOn-time80%
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