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$497+ Cheap flights from Maryland to Australia

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SYD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Maryland to Australia

Keep the following information in mind while searching for Maryland to Australia flight deals. Data was last updated September 15, 2025.

Round-trip from

$1,002
(Trip.com)

One-way from

$497
(Trip.com)

Popular in

December

Cheapest in

August

Average price

$1,344
From Maryland to Australia
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One-way flight from Maryland to Australia
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Highest demand for flights based on searches. 23% potential increase in price ($371 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Maryland to Australia

Cheapest flights from Maryland to Australia
Explore the most affordable flight options available from Maryland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Trip.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/196:15 amIAD - SYD
2 stops34h 50mMultiple Airlines
Fri 10/311:05 pmSYD - IAD
2 stops25h 24mMultiple Airlines
Deal found 9/14$1,002
This Trip.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/206:15 amIAD - SYD
2 stops34h 50mMultiple Airlines
Sun 11/22:05 pmSYD - IAD
2 stops26h 06mMultiple Airlines
Deal found 9/15$1,032
This Trip.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/306:00 amIAD - SYD
2 stops34h 00mMultiple Airlines
Thu 11/612:10 pmSYD - IAD
2 stops28h 01mMultiple Airlines
Deal found 9/15$1,037
This Trip.com deal was found by Cheapflights users on 9/13. 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.
Tue 10/2810:00 amBWI - SYD
2 stops30h 00mMultiple Airlines
Tue 11/411:50 amSYD - BWI
1 stop20h 12mMultiple Airlines
Deal found 9/13$1,077
This Trip.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/276:15 amIAD - SYD
2 stops35h 45mMultiple Airlines
Sun 11/92:05 pmSYD - IAD
2 stops26h 06mMultiple Airlines
Deal found 9/15$1,079
This oojo deal was found by Cheapflights users on 9/14. 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 11/123:23 pmBWI - SYD
2 stops38h 32mQantas Airways
Wed 11/192:05 pmSYD - BWI
1 stop24h 57mQantas Airways
Deal found 9/14$1,108
This oojo deal was found by Cheapflights users on 9/13. 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.
Tue 11/113:23 pmBWI - SYD
1 stop23h 32mQantas Airways
Sun 11/236:05 amSYD - BWI
2 stops28h 12mQantas Airways
Deal found 9/13$1,116
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:54 amPHL - SYD
3 stops35h 06mMultiple Airlines
Thu 11/62:00 pmSYD - PHL
3 stops35h 46mMultiple Airlines
Deal found 9/15$1,142
This Justfly.com deal was found by Cheapflights users on 9/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:07 pmBWI - SYD
2 stops38h 23mQantas Airways
Fri 11/282:05 pmSYD - BWI
1 stop20h 12mQantas Airways
Deal found 9/15$1,143
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:20 pmBWI - SYD
1 stop23h 35mQantas Airways
Fri 1/237:05 amSYD - BWI
2 stops22h 52mQantas Airways
Deal found 9/14$1,146
This Trip.com deal was found by Cheapflights users on 9/13. 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.
Sun 10/261:02 pmPHL - SYD
2 stops28h 58mMultiple Airlines
Sun 11/22:05 pmSYD - PHL
2 stops26h 14mMultiple Airlines
Deal found 9/13$1,148
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 11/257:38 amIAD - SYD
2 stops44h 07mAlaska Airlines
Tue 12/239:40 pmSYD - IAD
2 stops24h 33mAlaska Airlines
Deal found 9/13$1,168

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Australia 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 September 15, 2025.
Use the filters below to find and compare flights from Maryland to Australia that are best for you.

Fly from

Maryland

Fly to

Australia

Route

Depart

Return

Price

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Tue 2/24

6:55 pm-7:45 pm

2 stops32h 50m

Sydney Kingsford Smith

Fri 3/6

9:40 pm-5:55 am

2 stops24h 15m

$1,136

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Tue 11/11

3:23 pm-10:25 pm

2 stops39h 02m

Sydney Kingsford Smith

Sun 11/23

2:05 pm-6:17 pm

1 stop20h 12m

$1,137

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Wed 11/26

6:34 pm-7:45 pm

2 stops57h 11m

Sydney Kingsford Smith

Tue 12/23

9:40 pm-6:13 am

2 stops24h 33m

$1,170

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Wed 2/25

6:55 pm-7:45 pm

2 stops32h 50m

Sydney Kingsford Smith

Tue 3/10

9:40 pm-5:55 pm

2 stops35h 15m

$1,173

Washington, D.C.Sydney

DCA - SYD

DCASYD

Washington, D.C. Reagan-National

Tue 2/24

5:30 pm-7:45 pm

2 stops34h 15m

Sydney Kingsford Smith

Fri 3/6

9:40 pm-9:55 pm

2 stops40h 15m

$1,201

Washington, D.C.Sydney

IAD - SYD

IADSYD

Washington, D.C. Dulles Intl

Fri 2/27

6:55 pm-7:45 pm

2 stops32h 50m

Sydney Kingsford Smith

Sun 3/8

9:40 pm-5:55 am

2 stops47h 15m

$1,206

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Mon 11/3

7:50 am-10:55 am

3 stops35h 05m

Melbourne

Wed 11/19

12:10 pm-5:06 am

2 stops32h 56m

$1,207

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Tue 11/11

3:55 pm-9:50 pm

2 stops37h 55m

Sydney Kingsford Smith

Tue 11/18

2:10 pm-9:40 pm

2 stops23h 30m

$1,252

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Wed 11/12

5:20 pm-2:50 pm

2 stops29h 30m

Sydney Kingsford Smith

Tue 11/18

11:20 am-5:18 pm

1 stop21h 58m

$1,254

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Thu 10/30

5:37 pm-12:45 pm

3 stops28h 08m

Melbourne

Thu 11/6

2:15 pm-7:23 am

3 stops33h 08m

$1,256

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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

Have a flexible travel schedule? Discover the best time to fly to Australia 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 Australia

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

Currently, March is the cheapest month in which you can book a flight from Maryland to Australia (average of $1,032). Flying from Maryland to Australia in December is currently the most expensive (average of $1,627). 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 AU?

Find hourly flight availability from Maryland to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Maryland to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Maryland to Australia?

    Departing from Maryland to Australia will take you 32h 50m. The distance from Maryland to Australia is about 9737 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Maryland to Australia one-way?

    The cheapest airline one-way is Fiji Airways, with whom users have recently found tickets for as low as $654. However, be on the lookout for offers from Alaska Airlines and American Airlines, as they are both options that can get you from Maryland to Australia for a low price.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Maryland to Australia (average of $1,032). Flying from Maryland to Australia in December is currently the most expensive (average of $1,627). 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 4 airlines flying from Maryland to Australia

Discover the top 4 airlines that operate flights from Maryland to Australia. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,436FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$787Average$1,402FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$858Average$1,426FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,069Average$1,648FlexibilityNo cancel feeOn-time69%

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