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District of Columbia

$523+ Cheap flights from Australia 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAD
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheap flight deals from Australia to District of Columbia

Keep the following information in mind while searching for Australia to District of Columbia flight deals. Data was last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$986
(Air Canada)

One-way from

$523
(Jetabroad)

Popular in

December

Cheapest in

February

Average price

$1,113
Provider with most accurate pricing for Sydney Kingsford Smith-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Washington, D.C. (WAS) flights.
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From Australia to District of Columbia
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One-way flight from Australia to District of Columbia
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Highest demand for flights based on searches. 11% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Australia to District of Columbia

Cheapest flights from Australia to District of Columbia
Explore the most affordable flight options available from Australia to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Air Canada deal was found by Cheapflights users on 3/24. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/269:20 amSYD - IAD
1 stop35h 25mAir Canada
Tue 9/239:55 amIAD - SYD
2 stops31h 25mAir Canada
Deal found 3/24$986
This Gotogate deal was found by Cheapflights users on 3/23. 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 5/289:20 amSYD - DCA
2 stops40h 41mAir Canada
Sun 6/812:55 pmDCA - SYD
2 stops52h 25mAir Canada
Deal found 3/23$988
This Air Canada deal was found by Cheapflights users on 3/23. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1010:20 amBNE - IAD
2 stops43h 59mAir Canada
Mon 6/1610:11 pmIAD - BNE
2 stops42h 54mAir Canada
Deal found 3/23$1,000
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/2411:55 amMEL - DCA
1 stop42h 03mAmerican Airlines
Wed 4/302:59 pmDCA - MEL
1 stop24h 01mAmerican Airlines
Deal found 3/24$1,048
This American Airlines deal was found by Cheapflights users on 3/23. 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 5/2911:55 amMEL - IAD
2 stops42h 22mAmerican Airlines
Tue 6/176:27 amIAD - MEL
1 stop32h 33mAmerican Airlines
Deal found 3/23$1,069
This American Airlines deal was found by Cheapflights users on 3/23. 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.
Wed 5/2810:25 amSYD - DCA
1 stop19h 49mAmerican Airlines
Mon 6/98:20 amDCA - SYD
1 stop32h 45mAmerican Airlines
Deal found 3/23$1,077
This Aunt Betty deal was found by Cheapflights users on 3/24. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:05 pmBNE - IAD
1 stop33h 55mMultiple Airlines
Wed 5/1410:00 amIAD - BNE
2 stops29h 25mMultiple Airlines
Deal found 3/24$1,090
This Aunt Betty deal was found by Cheapflights users on 3/24. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:05 pmBNE - DCA
1 stop38h 53mMultiple Airlines
Wed 5/148:59 amDCA - BNE
1 stop30h 26mMultiple Airlines
Deal found 3/24$1,090
This Gotogate deal was found by Cheapflights users on 3/24. 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 5/710:00 amBNE - DCA
2 stops46h 03mAir Canada
Wed 5/149:40 amDCA - BNE
2 stops31h 25mAir Canada
Deal found 3/24$1,098
This Trip.com deal was found by Cheapflights users on 3/23. 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 10/202:30 pmMEL - IAD
2 stops41h 20mMultiple Airlines
Mon 11/105:00 pmIAD - MEL
2 stops28h 15mMultiple Airlines
Deal found 3/23$1,098
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 5/78:05 pmBNE - DCA
2 stops24h 55mAmerican Airlines
Wed 5/148:15 amDCA - BNE
1 stop31h 10mAmerican Airlines
Deal found 3/24$1,115
This Aunt Betty deal was found by Cheapflights users on 3/23. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:45 pmSYD - IAD
1 stop36h 29mMultiple Airlines
Sun 6/86:46 pmIAD - SYD
1 stop22h 09mMultiple Airlines
Deal found 3/23$1,121

Cheapflights Fare Finder

Customize your flight search to find flights from Australia 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 March 25, 2025.
Use the filters below to find and compare flights from Australia to District of Columbia that are best for you.

Fly from

Australia

Fly to

District of Columbia

Route

Depart

Return

Price

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Tue 8/26

9:20 am-6:45 am

1 stop35h 25m

Washington, D.C. Dulles Intl

Tue 9/23

9:55 am-7:20 am

2 stops31h 25m

$986

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 5/28

9:20 am-12:01 pm

2 stops40h 41m

Washington, D.C. Reagan-National

Sun 6/8

12:55 pm-7:20 am

2 stops52h 25m

$988

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 6/10

10:20 am-4:19 pm

2 stops43h 59m

Washington, D.C. Dulles Intl

Mon 6/16

10:11 pm-7:05 am

2 stops42h 54m

$1,000

MelbourneWashington, D.C.

MEL - DCA

MELDCA

Melbourne

Thu 4/24

11:55 am-3:58 pm

1 stop42h 03m

Washington, D.C. Reagan-National

Wed 4/30

2:59 pm-5:00 am

1 stop24h 01m

$1,048

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Thu 5/29

11:55 am-4:17 pm

2 stops42h 22m

Washington, D.C. Dulles Intl

Tue 6/17

6:27 am-5:00 am

1 stop32h 33m

$1,069

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Wed 5/28

10:25 am-4:14 pm

1 stop19h 49m

Washington, D.C. Reagan-National

Mon 6/9

8:20 am-7:05 am

1 stop32h 45m

$1,077

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 5/7

8:05 pm-4:00 pm

1 stop33h 55m

Washington, D.C. Dulles Intl

Wed 5/14

10:00 am-5:25 am

2 stops29h 25m

$1,090

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 5/7

8:05 pm-8:58 pm

1 stop38h 53m

Washington, D.C. Reagan-National

Wed 5/14

8:59 am-5:25 am

1 stop30h 26m

$1,090

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 5/7

10:00 am-6:03 pm

2 stops46h 03m

Washington, D.C. Reagan-National

Wed 5/14

9:40 am-7:05 am

2 stops31h 25m

$1,098

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 5/7

8:05 pm-7:00 am

2 stops24h 55m

Washington, D.C. Reagan-National

Wed 5/14

8:15 am-5:25 am

1 stop31h 10m

$1,115

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 60 results
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Best time to book a flight from Australia to District of Columbia

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

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

Currently, August is the cheapest month in which you can book a flight from Australia to District of Columbia (average of $309). Flying from Australia to District of Columbia in June is currently the most expensive (average of $387). 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 AU to DC?

Find hourly flight availability from Australia to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

When flying from Australia to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 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 March 25, 2025.
Get a feel of what it's like to fly with Air Tahiti Nui, Korean Air and Japan Airlines from Australia to District of Columbia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Entertainment

7.2

Boarding

8.7

Food

7.8

Overall

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.
Air Tahiti Nui
8.7
Very good
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Entertainment

7.2

Boarding

8.7

Food

7.8

Overall

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.
Korean Air
8.4
Very good
1,047 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Entertainment

7.2

Boarding

8.7

Food

7.8

Overall

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.
Japan Airlines
8.3
Very good
1,440 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Entertainment

7.2

Boarding

8.7

Food

7.8

Overall

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.
ANA
8.3
Very good
825 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Entertainment

7.2

Boarding

8.7

Food

7.8

Overall

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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.
Asiana Airlines
8.2
Very good
442 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Entertainment

7.2

Boarding

8.7

Food

7.8

Overall

8.7

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

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 Australia 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 are the cheapest airlines to fly from Australia to District of Columbia one-way?

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $840. However, be on the lookout for offers from Air Canada and Qatar Airways, as they are both options that can get you from Australia to District of Columbia for a low price.

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

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

  • How can I find direct flights from Australia 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 Australia to District of Columbia.

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

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

    Currently, August is the cheapest month in which you can book a flight from Australia to District of Columbia (average of $309). Flying from Australia to District of Columbia in June is currently the most expensive (average of $387). 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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Alternative routes for Australia to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Australia to District of Columbia

Discover the top 5 airlines that operate flights from Australia 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$778Average$1,358FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$841Average$1,629FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$889Average$1,021FlexibilityNo cancel feeOn-time67%
Virgin AustraliaCheapest$1,146Average$1,993FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$1,983Average$2,039FlexibilityNo cancel feeOn-time68%
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