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$506+ 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SYD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:20 pm
PHL
-
SYD
2 stops39h 55m
ANA
Wed 5/2011:50 am
SYD
-
PHL
2 stops40h 19m
ANA
Deal found 1/28$933
This BestPriceTravel deal was found by Cheapflights users on 1/27. 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.
Fri 1/308:36 am
PHL
-
SYD
1 stop29h 34m
Qantas Airways
Fri 2/67:05 am
SYD
-
PHL
2 stops29h 11m
Qantas Airways
Deal found 1/27$973
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:16 pm
PHL
-
SYD
2 stops38h 34m
Qantas Airways
Mon 3/1611:20 am
SYD
-
PHL
1 stop23h 22m
Qantas Airways
Deal found 1/27$976
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/42:30 pm
PHL
-
SYD
2 stops35h 10m
Qantas Airways
Sat 3/711:20 am
SYD
-
PHL
1 stop24h 28m
Qantas Airways
Deal found 1/28$977
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/22:16 pm
PHL
-
SYD
2 stops50h 54m
Qantas Airways
Sun 3/89:25 pm
SYD
-
PHL
1 stop25h 43m
Qantas Airways
Deal found 1/27$984
This Expedia deal was found by Cheapflights users on 1/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/62:16 pm
PHL
-
SYD
1 stop25h 09m
Qantas Airways
Mon 3/1611:20 am
SYD
-
PHL
1 stop23h 22m
Qantas Airways
Deal found 1/29$1,002
This oojo deal was found by Cheapflights users on 1/26. 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.
Sun 2/15:39 pm
PHL
-
SYD
2 stops32h 01m
Qantas Airways
Tue 2/1011:20 am
SYD
-
PHL
1 stop28h 28m
Qantas Airways
Deal found 1/26$1,010
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/308:36 am
PHL
-
SYD
1 stop29h 34m
Qantas Airways
Thu 2/52:35 pm
SYD
-
PHL
2 stops39h 58m
Qantas Airways
Deal found 1/27$1,019
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:16 pm
PHL
-
SYD
1 stop26h 44m
Qantas Airways
Wed 3/411:20 am
SYD
-
PHL
1 stop24h 28m
Qantas Airways
Deal found 1/27$1,048
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/232:16 pm
PHL
-
SYD
1 stop26h 44m
Qantas Airways
Tue 3/32:05 pm
SYD
-
PHL
1 stop23h 39m
Qantas Airways
Deal found 1/27$1,049
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/169:24 am
PHL
-
SYD
1 stop31h 36m
American Airlines
Tue 2/2411:20 am
SYD
-
PHL
1 stop28h 30m
American Airlines
Deal found 1/28$1,050
This Gurufare deal was found by Cheapflights users on 1/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:55 am
IAD
-
SYD
2 stops31h 25m
Air New Zealand
Fri 5/19:20 am
SYD
-
IAD
2 stops25h 17m
Air New Zealand
Deal found 1/28$1,157

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$933
(Expedia)

One-way from

$506
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$1,426
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. 11% potential increase in price ($165 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 29, 2026.
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

Mon 3/2

2:16 pm-8:50 pm

2 stops38h 34m

Sydney Kingsford Smith

Mon 3/16

11:20 am-7:42 pm

1 stop23h 22m

$976

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 3/2

2:16 pm-9:10 am

2 stops50h 54m

Sydney Kingsford Smith

Sun 3/8

9:25 pm-8:08 am

1 stop25h 43m

$984

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Fri 3/6

2:16 pm-7:25 am

1 stop25h 09m

Sydney Kingsford Smith

Mon 3/16

11:20 am-7:42 pm

1 stop23h 22m

$1,002

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 2/16

2:16 pm-9:00 am

1 stop26h 44m

Sydney Kingsford Smith

Tue 2/24

2:05 pm-8:49 pm

1 stop22h 44m

$1,049

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sun 2/15

2:16 pm-9:00 am

1 stop26h 44m

Sydney Kingsford Smith

Sun 3/1

9:25 pm-8:08 am

1 stop26h 43m

$1,058

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 2/16

6:55 am-8:30 am

2 stops33h 35m

Sydney Kingsford Smith

Tue 2/24

10:40 am-8:49 pm

2 stops26h 09m

$1,073

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sun 2/15

11:35 am-6:50 am

2 stops27h 15m

Sydney Kingsford Smith

Sun 3/1

10:40 am-12:24 am

2 stops29h 44m

$1,073

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 3/2

12:29 pm-8:30 am

2 stops28h 01m

Sydney Kingsford Smith

Mon 3/16

9:40 am-12:57 am

2 stops30h 17m

$1,073

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 3/2

9:41 am-8:30 am

2 stops30h 49m

Sydney Kingsford Smith

Sun 3/8

10:40 am-11:57 pm

2 stops29h 17m

$1,073

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sun 3/1

6:55 am-6:50 am

2 stops31h 55m

Sydney Kingsford Smith

Tue 3/24

1:15 pm-12:57 am

2 stops26h 42m

$1,073

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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 $1,402). 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.

How much does it cost to fly round-trip from Maryland to Sydney?

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?

    Qantas Airways, Asiana Airlines, and Air Canada can get you from Maryland to Sydney in just under 32h 20m. Your travel time can differ by up to 6h 14m. There are 9737 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 $1,402). 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

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Alternative routes for Maryland to Sydney

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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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$795FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$787Average$1,301FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,098Average$1,542FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,233Average$1,547FlexibilityNo cancel feeOn-time71%

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