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$551+ Cheap flights from Maryland to Sydney (SYD)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SYD
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Maryland to Sydney

Cheapest flights from Maryland to Sydney
Explore the most affordable flight options available from Maryland to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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 12/308:27 amPHL - SYD
2 stops30h 33mUnited Airlines
Mon 1/512:10 pmSYD - PHL
2 stops27h 02mUnited Airlines
Deal found 12/15$1,068
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/295:50 pmPHL - SYD
1 stop45h 10mUnited Airlines
Mon 1/512:10 pmSYD - PHL
2 stops27h 02mUnited Airlines
Deal found 12/15$1,076
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Sun 12/289:12 amIAD - SYD
2 stops30h 13mAmerican Airlines
Sun 2/1511:20 amSYD - IAD
2 stops27h 28mAmerican Airlines
Deal found 12/17$1,427
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/251:57 pmIAD - SYD
2 stops27h 03mAmerican Airlines
Sat 1/1711:20 amSYD - IAD
2 stops25h 57mAmerican Airlines
Deal found 12/17$1,576
This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:27 pmBWI - SYD
2 stops30h 58mQantas Airways
Mon 1/125:50 pmSYD - BWI
2 stops36h 59mQantas Airways
Deal found 12/16$1,634
This oojo deal was found by Cheapflights users on 12/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:00 pmDCA - SYD
2 stops35h 50mCathay Pacific
Wed 1/2110:20 pmSYD - DCA
2 stops36h 24mCathay Pacific
Deal found 12/16$1,706
This Air Canada deal was found by Cheapflights users on 12/16. 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.
Sun 12/289:00 amIAD - SYD
2 stops32h 35mAir Canada
Sun 2/1511:20 amSYD - IAD
2 stops25h 34mAir Canada
Deal found 12/16$1,721
This Trip.com deal was found by Cheapflights users on 12/15. 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.
Fri 12/265:10 amPHL - SYD
2 stops34h 15mMultiple Airlines
Tue 12/305:45 pmSYD - PHL
2 stops34h 51mMultiple Airlines
Deal found 12/15$1,723
This Air Canada deal was found by Cheapflights users on 12/16. 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.
Sun 12/289:00 amIAD - SYD
2 stops32h 35mAir Canada
Wed 2/1111:20 amSYD - IAD
3 stops40h 09mAir Canada
Deal found 12/16$1,727
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:14 pmBWI - SYD
2 stops28h 41mQantas Airways
Fri 3/2711:35 amSYD - BWI
2 stops26h 24mQantas Airways
Deal found 12/17$1,768
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Thu 12/2510:06 pmIAD - SYD
2 stops43h 29mAir Canada
Sun 1/1811:20 amSYD - IAD
2 stops26h 05mAir Canada
Deal found 12/16$1,771
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:00 amDCA - SYD
2 stops31h 25mMultiple Airlines
Sun 1/185:45 pmSYD - DCA
1 stop42h 15mMultiple Airlines
Deal found 12/16$1,783

Find flight deals from Maryland to Sydney

Keep the following information in mind while searching for Maryland to Sydney flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$939
(oojo)

One-way from

$551
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,663
Provider with most accurate pricing for Washington, D.C. (WAS)-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Sydney Kingsford Smith flights.
Search Deals
From Maryland to Sydney Kingsford Smith
Search Deals
One-way flight from Maryland to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($225 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Maryland to Sydney that are best for you.

Fly from

Maryland

Fly to

Sydney

Route

Depart

Return

Price

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Wed 2/11

12:40 pm-7:00 am

1 stop26h 20m

Sydney Kingsford Smith

Mon 2/23

11:50 am-10:57 pm

1 stop27h 07m

$995

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Sat 4/11

5:30 pm-7:30 am

1 stop24h 00m

Sydney Kingsford Smith

Sat 4/25

9:10 am-5:59 pm

2 stops22h 49m

$1,029

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 1/31

2:30 pm-7:25 am

1 stop24h 55m

Sydney Kingsford Smith

Sat 2/7

11:20 am-11:48 pm

1 stop28h 28m

$1,034

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Fri 3/13

2:16 pm-7:25 am

1 stop26h 09m

Sydney Kingsford Smith

Fri 3/20

11:20 am-11:50 pm

1 stop27h 30m

$1,034

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 12/29

5:50 pm-7:00 am

1 stop45h 10m

Sydney Kingsford Smith

Mon 1/5

12:10 pm-11:12 pm

2 stops27h 02m

$1,076

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Fri 3/27

8:30 am-7:25 am

1 stop31h 55m

Sydney Kingsford Smith

Mon 4/6

12:00 pm-8:57 pm

1 stop22h 57m

$1,112

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 1/24

12:23 pm-6:50 am

2 stops26h 27m

Sydney Kingsford Smith

Sun 2/1

10:40 am-12:21 am

2 stops29h 41m

$1,143

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 1/24

12:16 pm-6:50 am

2 stops26h 34m

Sydney Kingsford Smith

Mon 2/9

10:40 am-11:56 pm

2 stops29h 16m

$1,143

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Thu 2/12

12:55 pm-9:35 am

2 stops28h 40m

Sydney Kingsford Smith

Sat 2/21

11:20 am-10:35 pm

2 stops27h 15m

$1,151

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Thu 2/12

12:33 pm-9:35 am

2 stops29h 02m

Sydney Kingsford Smith

Sat 2/21

11:20 am-8:54 pm

2 stops25h 34m

$1,155

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Maryland 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 Maryland to Sydney

What is the cheapest month to book a flight from Maryland to Sydney?

Currently, August is the cheapest month in which you can book a flight from Maryland to Sydney (average of $137). Flying from Maryland to Sydney in June is currently the most expensive (average of $1,384). 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 MD to SYD?

Find hourly flight availability from Maryland 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 December 18, 2025.

It’s typically best to fly out from Maryland to Sydney in the morning. Doing so could potentially save you 27% on the flight price compared to flying in the evening, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Maryland 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 Maryland?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Maryland to Sydney. It is only a 4.6 mi journey from Kingsford Smith (SYD) to Sydney’s city center.

  • How long is the flight from Maryland to Sydney?

    United Airlines, American Airlines, and Qantas Airways can get you from Maryland to Sydney in just under 24h. Your travel time can differ by up to 2h 20m. There are 9758 mi between Maryland and Sydney. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Maryland to Sydney?

    The most popular flight routes from Maryland to Sydney are Washington, D.C. Dulles Intl - Sydney Kingsford Smith, Washington, D.C. Reagan-National - Sydney Kingsford Smith and Baltimore/Washington - Sydney Kingsford Smith.

  • Can I find deals for flights from Maryland to Sydney that include hotel bookings?

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

  • How can I find direct flights from Maryland to Sydney?

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

  • Can I find deals for business class flights from Maryland to Sydney?

    Yes. Cheapflights offers flight deals from Maryland 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 Maryland to Sydney?

    Currently, August is the cheapest month in which you can book a flight from Maryland to Sydney (average of $137). Flying from Maryland to Sydney in June is currently the most expensive (average of $1,384). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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Top 4 airlines flying from Maryland to Sydney

Discover the top 4 airlines that operate flights from Maryland 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$795FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$787Average$1,304FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$854Average$1,438FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,180Average$1,554FlexibilityNo cancel feeOn-time69%

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