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$586+ 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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SYD
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
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Cheap 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 June 9, 2026.

This United Airlines deal was found by Cheapflights users on 6/5. 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 6/153:03 pm
BWI
-
MEL
2 stops26h 27m
United Airlines
Wed 7/19:30 am
MEL
-
BWI
2 stops27h 15m
United Airlines
Deal found 6/5$1,085
This American Airlines deal was found by Cheapflights users on 6/8. 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 9/131:53 pm
BWI
-
MEL
2 stops26h 52m
American Airlines
Sat 9/269:45 am
MEL
-
BWI
2 stops25h 45m
American Airlines
Deal found 6/8$1,086
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:23 pm
BWI
-
MEL
1 stop22h 07m
Air New Zealand
Sun 8/169:30 am
MEL
-
BWI
1 stop21h 05m
Air New Zealand
Deal found 6/9$1,090
This United Airlines deal was found by Cheapflights users on 6/9. 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 6/306:59 pm
BWI
-
MEL
1 stop23h 16m
United Airlines
Tue 7/710:55 am
MEL
-
BWI
1 stop21h 02m
United Airlines
Deal found 6/9$1,091
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 8/57:23 pm
BWI
-
MEL
1 stop22h 07m
United Airlines
Wed 8/199:30 am
MEL
-
BWI
1 stop21h 05m
United Airlines
Deal found 6/6$1,092
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:05 pm
BWI
-
MEL
2 stops28h 25m
Air New Zealand
Wed 8/199:30 am
MEL
-
BWI
2 stops24h 04m
Air New Zealand
Deal found 6/8$1,096
This Ovago deal was found by Cheapflights users on 6/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:59 pm
BWI
-
MEL
1 stop23h 16m
Multiple Airlines
Thu 6/1810:55 am
MEL
-
BWI
1 stop34h 15m
Multiple Airlines
Deal found 6/6$1,102
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Thu 6/186:38 am
BWI
-
MEL
1 stop35h 37m
United Airlines
Wed 7/19:30 am
MEL
-
BWI
1 stop22h 13m
United Airlines
Deal found 6/4$1,103
This Trip.com deal was found by Cheapflights users on 6/7. 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 7/311:17 am
IAD
-
SYD
3 stops34h 33m
Multiple Airlines
Tue 7/141:15 pm
SYD
-
IAD
3 stops35h 01m
Multiple Airlines
Deal found 6/7$1,174
This oojo deal was found by Cheapflights users on 6/8. 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 10/185:43 pm
PHL
-
SYD
1 stop23h 22m
Qantas Airways
Sat 10/315:50 pm
SYD
-
PHL
2 stops42h 20m
Qantas Airways
Deal found 6/8$1,176
This 123 Milhas deal was found by Cheapflights users on 6/6. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:20 pm
IAD
-
SYD
1 stop54h 15m
Turkish Airlines
Tue 11/249:30 pm
SYD
-
IAD
1 stop54h 15m
Turkish Airlines
Deal found 6/6$1,221
This Trip.com deal was found by Cheapflights users on 6/8. 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 7/289:50 am
IAD
-
SYD
3 stops36h 00m
Multiple Airlines
Fri 7/311:15 pm
SYD
-
IAD
3 stops33h 05m
Multiple Airlines
Deal found 6/8$1,237

Find flight deals from Maryland to Australia

Keep the following information in mind while searching for Maryland to Australia flight deals. Data was last updated June 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,086
(American Airlines)

One-way from

$586
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$1,614
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 Australia
Search Deals
One-way flight from Maryland to Australia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 9, 2026.
Use the filters below to find and compare flights from Maryland to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Wed 8/12

1:00 pm-7:30 am

2 stops28h 30m

Melbourne

Wed 8/19

9:30 am-4:35 pm

1 stop21h 05m

$1,096

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Thu 11/19

12:00 pm-9:50 am

2 stops29h 50m

Melbourne

Sat 12/5

12:00 pm-12:26 am

2 stops28h 26m

$1,104

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Fri 6/26

6:59 pm-11:20 am

2 stops26h 21m

Melbourne

Sat 7/4

10:55 am-5:59 pm

1 stop21h 04m

$1,116

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Sat 10/10

6:59 pm-8:50 am

2 stops46h 51m

Melbourne

Sat 10/31

11:00 am-10:55 pm

2 stops26h 55m

$1,116

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Wed 7/22

7:23 pm-8:15 am

2 stops46h 52m

Melbourne

Wed 7/29

10:00 am-5:57 pm

2 stops45h 57m

$1,133

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Thu 11/19

6:31 pm-10:00 am

1 stop23h 29m

Melbourne

Sat 12/5

11:30 am-9:30 pm

1 stop26h 00m

$1,277

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Mon 10/5

6:50 pm-9:15 am

1 stop23h 25m

Melbourne

Sun 10/18

10:30 am-4:37 pm

1 stop21h 07m

$1,277

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Fri 10/16

4:13 pm-8:30 am

2 stops25h 17m

Melbourne

Fri 11/6

1:00 pm-12:38 am

3 stops27h 38m

$1,282

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Sat 10/17

4:13 pm-9:15 am

2 stops26h 02m

Melbourne

Sat 11/7

1:00 pm-12:38 am

3 stops27h 38m

$1,282

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Tue 9/29

7:00 am-6:45 am

2 stops33h 45m

Melbourne

Fri 10/2

9:45 am-5:40 am

2 stops33h 55m

$1,331

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Maryland to Australia (average of $114). Flying from Maryland to Australia in May is currently the most expensive (average of $1,289). 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 far ahead should I book a flight from Maryland to Australia?

The best time to book flights from Maryland to Australia is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 26h 21m. The distance from Maryland to Australia is about 10200 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, September is the cheapest month in which you can book a flight from Maryland to Australia (average of $114). Flying from Maryland to Australia in May is currently the most expensive (average of $1,289). 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

Browse thousands of different options on Cheapflights for your next trip

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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 June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$795FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$787Average$1,434FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,037Average$1,593FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,233Average$1,481FlexibilityNo cancel feeOn-time71%

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