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District of Columbia

$653+ Cheap flights from Sydney (SYD) to District of Columbia

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Sydney to District of Columbia

Cheapest flights from Sydney to District of Columbia
Explore the most affordable flight options available from Sydney to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This BYOjet deal was found by Cheapflights users on 10/28. 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.
Sun 11/1611:45 amSYD - IAD
2 stops33h 42mAir New Zealand
Mon 11/246:48 amIAD - SYD
2 stops35h 42mAir New Zealand
Deal found 10/28$1,056
This Air China deal was found by Cheapflights users on 10/27. 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.
Tue 11/118:40 pmSYD - IAD
2 stops38h 46mMultiple Airlines
Sun 11/1610:08 pmIAD - SYD
2 stops73h 22mMultiple Airlines
Deal found 10/27$1,067
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:20 amSYD - IAD
2 stops28h 51mMultiple Airlines
Tue 11/258:44 amIAD - SYD
2 stops32h 16mMultiple Airlines
Deal found 10/29$1,070
This BestPriceTravel deal was found by Cheapflights users on 10/27. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:45 amSYD - IAD
2 stops25h 06mAir New Zealand
Wed 11/1212:55 pmIAD - SYD
2 stops29h 35mAir New Zealand
Deal found 10/27$1,075
This BYOjet deal was found by Cheapflights users on 10/27. 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.
Sat 11/151:55 pmSYD - IAD
2 stops31h 32mAir New Zealand
Sun 11/236:00 amIAD - SYD
2 stops44h 05mAir New Zealand
Deal found 10/27$1,104
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:20 amSYD - DCA
1 stop24h 40mMultiple Airlines
Tue 11/259:59 amDCA - SYD
1 stop29h 26mMultiple Airlines
Deal found 10/29$1,125
This Air New Zealand deal was found by Cheapflights users on 10/28. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1611:45 amSYD - DCA
3 stops39h 44mMultiple Airlines
Mon 11/242:51 pmDCA - SYD
2 stops27h 39mMultiple Airlines
Deal found 10/28$1,151
This Jetabroad deal was found by Cheapflights users on 10/29. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:20 amSYD - DCA
2 stops26h 39mMultiple Airlines
Tue 1/68:00 amDCA - SYD
2 stops33h 00mMultiple Airlines
Deal found 10/29$1,171
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:40 pmSYD - DCA
2 stops38h 20mAlaska Airlines
Sun 12/146:59 pmDCA - SYD
2 stops32h 46mAlaska Airlines
Deal found 10/28$1,211
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:40 pmSYD - DCA
2 stops38h 20mAlaska Airlines
Tue 12/169:59 amDCA - SYD
2 stops41h 46mAlaska Airlines
Deal found 10/28$1,226
This Air New Zealand deal was found by Cheapflights users on 10/27. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/151:55 pmSYD - DCA
3 stops37h 34mMultiple Airlines
Sun 11/232:51 pmDCA - SYD
2 stops25h 54mMultiple Airlines
Deal found 10/27$1,228
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:40 pmSYD - DCA
2 stops38h 20mAlaska Airlines
Sun 12/145:08 pmDCA - SYD
2 stops34h 37mAlaska Airlines
Deal found 10/28$1,229

Cheap flight deals from Sydney to District of Columbia

Keep the following information in mind while searching for Sydney to District of Columbia flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,056
(BYOjet)

One-way from

$653
(Jetabroad)

Popular in

December

Cheapest in

February

Average price

$1,194
Provider with most accurate pricing for Sydney Kingsford Smith-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Washington, D.C. (WAS) flights.
Search Deals
From Sydney Kingsford Smith to District of Columbia
Search Deals
One-way flight from Sydney Kingsford Smith to District of Columbia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney to District of Columbia 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 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Sydney to District of Columbia that are best for you.

Fly from

Sydney

Fly to

District of Columbia

Route

Depart

Return

Price

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Sun 11/16

11:45 am-5:27 am

2 stops33h 42m

Washington, D.C. Dulles Intl

Mon 11/24

6:48 am-10:30 am

2 stops35h 42m

$1,056

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Sun 11/16

11:45 am-11:29 am

3 stops39h 44m

Washington, D.C. Reagan-National

Mon 11/24

2:51 pm-10:30 am

2 stops27h 39m

$1,151

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 12/9

9:40 pm-8:00 pm

2 stops38h 20m

Washington, D.C. Reagan-National

Tue 12/16

9:59 am-7:45 pm

2 stops41h 46m

$1,226

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 2/16

1:55 pm-5:26 am

2 stops31h 31m

Washington, D.C. Dulles Intl

Mon 4/6

2:30 pm-8:45 am

2 stops28h 15m

$1,245

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 11/11

9:40 pm-4:53 pm

2 stops35h 13m

Washington, D.C. Reagan-National

Sun 11/16

5:00 pm-7:45 pm

2 stops34h 45m

$1,283

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Sun 11/16

11:45 am-8:45 pm

2 stops25h 00m

Washington, D.C. Reagan-National

Mon 11/24

2:51 pm-10:30 am

2 stops27h 39m

$1,314

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 2/16

12:25 pm-9:10 am

1 stop36h 45m

Washington, D.C. Dulles Intl

Mon 4/6

12:15 pm-9:25 am

1 stop31h 10m

$1,316

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Mon 2/16

11:20 am-8:29 pm

2 stops25h 09m

Washington, D.C. Dulles Intl

Mon 4/6

4:30 pm-7:20 am

2 stops48h 50m

$1,337

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Mon 11/24

11:20 am-10:26 am

2 stops39h 06m

Washington, D.C. Reagan-National

Mon 12/1

4:10 pm-6:55 am

2 stops46h 45m

$1,341

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Tue 12/9

9:40 pm-5:30 pm

2 stops59h 50m

Washington, D.C. Dulles Intl

Wed 12/24

6:29 pm-7:45 pm

2 stops57h 16m

$1,343

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 43 results
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Best time to book a flight from Sydney to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

Cheapflights Insights

Everything you need to know about your flight from Sydney to District of Columbia

What is the cheapest month to book a flight from Sydney to District of Columbia?

Currently, April is the cheapest month in which you can book a flight from Sydney to District of Columbia (average of $410). Flying from Sydney to District of Columbia in December is currently the most expensive (average of $965). 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.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Virgin Australia, Qantas Airways, and United Airlines from Sydney to District of Columbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Australia
7.6
Good
421 reviews

Overall

7.6

Boarding

7.7

Entertainment

6.4

Crew

8.2

Food

6.4

Comfort

7.5

Reviews

1 / 20
6.0
Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
Virgin Australia
7.6
Good
421 reviews
Virgin Australia
7.6
Good
421 reviews

Overall

7.6

Boarding

7.7

Entertainment

6.4

Crew

8.2

Food

6.4

Comfort

7.5

Reviews

1 / 20
6.0
Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
Qantas Airways
7.5
Good
925 reviews
Virgin Australia
7.6
Good
421 reviews

Overall

7.6

Boarding

7.7

Entertainment

6.4

Crew

8.2

Food

6.4

Comfort

7.5

Reviews

1 / 20
6.0
Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
United Airlines
7.4
Good
8,999 reviews
Virgin Australia
7.6
Good
421 reviews

Overall

7.6

Boarding

7.7

Entertainment

6.4

Crew

8.2

Food

6.4

Comfort

7.5

Reviews

1 / 20
6.0
Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.
American Airlines
7.2
Good
11,030 reviews
Virgin Australia
7.6
Good
421 reviews

Overall

7.6

Boarding

7.7

Entertainment

6.4

Crew

8.2

Food

6.4

Comfort

7.5

Reviews

1 / 20
6.0
Good

Andrew,Jun 2025

MEL - CNS

We didn’t eat or drink, but feel like a sardine. No room at all.

Related info for your journey

Find useful and relevant information for your journey from Sydney to District of Columbia. 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 District of Columbia?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly out of when you book flights from Sydney to District of Columbia.

  • How long is the flight from Sydney to District of Columbia?

    There are many flights that can get you from Sydney to District of Columbia in 33h 42m. Fly via Air New Zealand, Alaska Airlines, or ANA to get the fastest option. The distance from Sydney to District of Columbia is about 9737 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Sydney to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Sydney to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sydney to District of Columbia?

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

  • Can I find deals for business class flights from Sydney to District of Columbia?

    Yes. Cheapflights offers flight deals from Sydney to District of Columbia 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 District of Columbia?

    Currently, April is the cheapest month in which you can book a flight from Sydney to District of Columbia (average of $410). Flying from Sydney to District of Columbia in December is currently the most expensive (average of $965). 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

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Top airline flying from Sydney to District of Columbia

Discover the top airline that operate flights from Sydney to District of Columbia. 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$843Average$1,600FlexibilityNo cancel feeOn-time69%

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