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Cheap flights from District of Columbia to Sydney from $613

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SYD
26 févr. — 5 mars1
1 adult

Cheap flight deals from District of Columbia to Sydney

Keep the following information in mind while searching for District of Columbia to Sydney flight deals. Data was last updated 21 février 2025.

Round-trip from

$1,312

One-way from

$613

Popular in

December

Cheapest in

February

Average price

$1,463
American Airlines
  • American Airlines
  • 13/8-20/8
  • 3 total stops
  • 51h 30m total
  • District of Columbia to Sydney
Search Deals
American Airlines
  • American Airlines
  • 12/4
  • 2 total stops
  • 26h 23m total
  • District of Columbia to Sydney
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($728 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($121 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from District of Columbia to Sydney

Cheapest flights from District of Columbia to Sydney
Explore the most affordable flight options available from District of Columbia to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 février 2025.

mer. 13/813:56IAD - SYD
2 stops26h 59mAmerican Airlines
mer. 20/812:10SYD - IAD
1 stop24h 31mAmerican Airlines
Deal found 20/2$1,312
mar. 1/717:40DCA - SYD
2 stops23h 15mAmerican Airlines
mar. 15/710:25SYD - DCA
1 stop20h 04mAmerican Airlines
Deal found 21/2$1,312
dim. 9/317:35DCA - SYD
1 stop24h 25mQantas Airways
jeu. 20/311:50SYD - DCA
1 stop28h 00mQantas Airways
Deal found 20/2$1,419
dim. 9/317:20IAD - SYD
1 stop22h 15mQantas Airways
ven. 21/311:50SYD - IAD
1 stop25h 24mQantas Airways
Deal found 20/2$1,420
dim. 13/415:05IAD - SYD
2 stops25h 30mDelta
mar. 22/409:25SYD - IAD
2 stops28h 01mDelta
Deal found 21/2$1,452
dim. 13/417:25DCA - SYD
1 stop23h 10mDelta
mer. 23/409:25SYD - DCA
2 stops26h 35mDelta
Deal found 21/2$1,452
lun. 11/816:00IAD - SYD
2 stops28h 35mAir New Zealand
dim. 24/809:55SYD - IAD
2 stops28h 29mAir New Zealand
Deal found 20/2$1,874
mar. 18/1118:59DCA - SYD
2 stops25h 31mFiji Airways
jeu. 4/1206:00SYD - DCA
2 stops33h 07mFiji Airways
Deal found 19/2$1,919
jeu. 19/614:56DCA - SYD
2 stops27h 49mAir New Zealand
mar. 15/711:50SYD - DCA
2 stops26h 09mAir New Zealand
Deal found 19/2$1,947
sam. 16/817:35IAD - SYD
2 stops28h 10mMultiple Airlines
sam. 30/813:45SYD - IAD
2 stops22h 56mMultiple Airlines
Deal found 20/2$1,982
jeu. 17/407:00DCA - SYD
2 stops33h 35mMultiple Airlines
lun. 28/417:45SYD - DCA
1 stop41h 13mMultiple Airlines
Deal found 19/2$2,032
mar. 11/1117:00IAD - SYD
2 stops34h 45mAlaska Airlines
ven. 5/1221:40SYD - IAD
2 stops35h 10mAlaska Airlines
Deal found 20/2$2,096

Find flights from District of Columbia to Sydney within your budget

Customise your flight search to find flights from District of Columbia 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 21 février 2025.

Fly from

District of Columbia

Fly to

Sydney

Route

Depart

Return

Price

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

mer. 13/8

13:56-06:55

2 stops26h 59m

Sydney Kingsford Smith

mer. 20/8

12:10-22:41

1 stop24h 31m

$1,312

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

mar. 15/4

16:55-06:55

2 stops24h 00m

Sydney Kingsford Smith

mer. 23/4

10:25-17:59

2 stops21h 34m

$1,312

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

dim. 9/3

17:35-09:00

1 stop24h 25m

Sydney Kingsford Smith

ven. 21/3

11:50-18:51

1 stop22h 01m

$1,419

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

dim. 9/3

17:20-06:35

1 stop22h 15m

Sydney Kingsford Smith

ven. 21/3

11:50-22:14

1 stop25h 24m

$1,420

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

dim. 13/4

15:05-06:35

2 stops25h 30m

Sydney Kingsford Smith

mar. 22/4

09:25-23:26

2 stops28h 01m

$1,452

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

mer. 25/6

17:25-06:35

1 stop23h 10m

Sydney Kingsford Smith

lun. 28/7

09:25-16:20

1 stop20h 55m

$1,461

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

lun. 11/8

16:00-10:35

2 stops28h 35m

Sydney Kingsford Smith

dim. 24/8

09:55-00:24

2 stops28h 29m

$1,874

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

jeu. 19/6

14:56-08:45

2 stops27h 49m

Sydney Kingsford Smith

mar. 15/7

11:50-23:59

2 stops26h 09m

$1,947

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

sam. 16/8

17:35-11:45

2 stops28h 10m

Sydney Kingsford Smith

sam. 30/8

13:45-22:41

2 stops22h 56m

$1,982

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

jeu. 17/4

07:00-06:35

2 stops33h 35m

Sydney Kingsford Smith

lun. 28/4

17:45-20:58

1 stop41h 13m

$2,032

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 33 results
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Best time to book a flight from District of Columbia to Sydney

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

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

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

Currently, May is the cheapest month in which you can book a flight from District of Columbia to Sydney (average of $129). Flying from District of Columbia 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.

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

Find hourly flight availability from District of Columbia to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 février 2025.

When flying from District of Columbia to Sydney, 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 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 21 février 2025.
To help decide which airline to fly from District of Columbia to Sydney, see what other customers have to say about Air Tahiti Nui, ANA and Alaska Airlines. 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
Check prices

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

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
Check prices

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

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
8.4
Very Good
836 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

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.

Alaska Airlines
8.0
Very Good
9,697 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

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.

Fiji Airways
8.0
Very Good
184 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

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.

Delta
8.0
Very Good
8,213 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Food

7.8

Crew

9.1

Overall

8.7

Comfort

8.0

Boarding

8.7

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 District of Columbia 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 District of Columbia?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from District of Columbia to Sydney.

  • What are the cheapest airlines to fly from District of Columbia to Sydney one-way?

    The cheapet airlines for a one-way flight from District of Columbia to Sydney are American Airlines ($613), Qantas Airways ($640), and Fiji Airways ($1,038).

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from District of Columbia to Sydney (average of $129). Flying from District of Columbia 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

Travelling to a place near District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Randwick
Manly
Penrith
Coogee
Cronulla
Terrigal
Bondi Beach
Lithgow
Leura
Swansea

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Alternative routes for District of Columbia to Sydney

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Top 2 airlines flying from District of Columbia to Sydney

Discover the top 2 airlines that operate flights from District of Columbia to Sydney. 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 21 février 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,878Average$2,286FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$2,131Average$2,445FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from District of Columbia to Sydney?

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Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Sydney?

Millions of users choose and trust Cheapflights to book the best flight deals from District of Columbia to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from District of Columbia to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from District of Columbia to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from District of Columbia to Sydney become cheaper?

Yes, Cheapflights offers price alerts on District of Columbia to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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