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New South Wales

$703+ Cheap flights from Baltimore (BWI) to New South Wales

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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SYD
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Cheap flight deals from Baltimore to New South Wales

Keep the following information in mind while searching for Baltimore to New South Wales flight deals. Data was last updated November 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,103
(oojo)

One-way from

$703
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$1,100
Provider with most accurate pricing for Washington, D.C. (WAS)-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Sydney Kingsford Smith flights.
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From Baltimore/Washington to New South Wales
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One-way flight from Baltimore/Washington to New South Wales
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Highest demand for flights based on searches. 19% potential increase in price ($294 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Baltimore to New South Wales

Cheapest flights from Baltimore to New South Wales
Explore the most affordable flight options available from Baltimore to New South Wales. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This oojo deal was found by Cheapflights users on 11/10. 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 11/237:20 amSYD - BWI
2 stops22h 55mQantas Airways
Deal found 11/10$1,103
This Kiwi.com deal was found by Cheapflights users on 11/10. 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.
Mon 11/103:23 pmBWI - SYD
1 stop23h 32mQantas Airways
Mon 11/176:30 amSYD - BWI
2 stops24h 00mQantas Airways
Deal found 11/10$1,132
This Trip.com deal was found by Cheapflights users on 11/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:45 amBWI - SYD
2 stops33h 40mMultiple Airlines
Sat 12/611:20 amSYD - BWI
2 stops41h 25mMultiple Airlines
Deal found 11/9$1,231
This oojo deal was found by Cheapflights users on 11/10. 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
2 stops48h 12mQantas Airways
Wed 12/102:05 pmSYD - BWI
1 stop23h 12mQantas Airways
Deal found 11/10$1,270
This Qantas Airways deal was found by Cheapflights users on 11/11. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:23 pmBWI - SYD
1 stop23h 32mQantas Airways
Sun 12/77:05 amSYD - BWI
2 stops23h 19mQantas Airways
Deal found 11/11$1,279
This oojo deal was found by Cheapflights users on 11/11. 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 12/123:16 pmBWI - SYD
2 stops36h 09mQantas Airways
Mon 12/222:05 pmSYD - BWI
1 stop20h 15mQantas Airways
Deal found 11/11$1,285
This oojo deal was found by Cheapflights users on 11/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/283:07 pmBWI - SYD
2 stops38h 48mQantas Airways
Wed 12/249:55 pmSYD - BWI
2 stops32h 26mQantas Airways
Deal found 11/9$1,294
This Cheapflightsfares deal was found by Cheapflights users on 11/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:07 pmBWI - SYD
2 stops27h 48mQantas Airways
Fri 11/287:05 amSYD - BWI
2 stops23h 10mQantas Airways
Deal found 11/10$1,295
This Cheapflightsfares deal was found by Cheapflights users on 11/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:17 pmBWI - SYD
2 stops31h 33mQantas Airways
Thu 12/189:55 pmSYD - BWI
2 stops36h 25mQantas Airways
Deal found 11/11$1,329
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Sat 12/276:30 amBWI - OOL
2 stops59h 10mUnited Airlines
Sat 1/39:20 amOOL - BWI
2 stops61h 57mUnited Airlines
Deal found 11/12$3,343
This Qantas Airways deal was found by Cheapflights users on 11/10. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:17 pmBWI - BNK
2 stops28h 23mQantas Airways
Mon 11/177:45 amBNK - BWI
2 stops31h 17mQantas Airways
Deal found 11/10$3,901

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to New South Wales 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 November 12, 2025.
Use the filters below to find and compare flights from Baltimore to New South Wales that are best for you.

Fly from

Baltimore

Fly to

New South Wales

Route

Depart

Return

Price

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Tue 1/27

1:02 pm-8:30 am

2 stops27h 28m

Sydney Kingsford Smith

Tue 2/10

2:15 pm-10:04 pm

2 stops23h 49m

$1,295

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Tue 1/27

10:38 am-6:50 am

2 stops28h 12m

Sydney Kingsford Smith

Mon 2/16

2:15 pm-10:04 pm

2 stops23h 49m

$1,295

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Wed 1/28

10:38 am-8:30 am

2 stops29h 52m

Sydney Kingsford Smith

Mon 2/16

10:40 am-5:56 pm

2 stops23h 16m

$1,295

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Sun 1/18

8:45 am-6:50 am

2 stops30h 05m

Sydney Kingsford Smith

Tue 2/17

10:40 am-7:42 pm

2 stops25h 02m

$1,295

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Tue 2/3

10:38 am-6:50 am

2 stops28h 12m

Sydney Kingsford Smith

Mon 2/23

10:40 am-5:56 pm

2 stops23h 16m

$1,295

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Mon 1/26

10:38 am-8:30 am

2 stops29h 52m

Sydney Kingsford Smith

Wed 2/18

10:40 am-5:56 pm

2 stops23h 16m

$1,295

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Sat 1/31

6:05 am-6:50 am

2 stops56h 45m

Sydney Kingsford Smith

Mon 2/16

10:40 am-7:42 pm

2 stops25h 02m

$1,314

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Thu 1/29

1:02 pm-6:50 am

2 stops25h 48m

Sydney Kingsford Smith

Wed 2/18

10:40 am-5:56 pm

2 stops23h 16m

$1,345

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Wed 1/28

3:41 pm-10:55 am

2 stops27h 14m

Sydney Kingsford Smith

Fri 2/20

7:05 am-2:28 pm

2 stops23h 23m

$1,378

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Mon 12/29

3:14 pm-11:55 am

2 stops28h 41m

Sydney Kingsford Smith

Sun 1/18

6:20 am-11:20 pm

2 stops33h 00m

$1,412

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 32 results
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Best time to book a flight from Baltimore to New South Wales

Have a flexible travel schedule? Discover the best time to fly to New South Wales from Baltimore 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 Baltimore to New South Wales

What is the cheapest month to book a flight from Baltimore to New South Wales?

Currently, August is the cheapest month in which you can book a flight from Baltimore to New South Wales (average of $137). Flying from Baltimore to New South Wales in February is currently the most expensive (average of $835). 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 BWI to NSW?

Find hourly flight availability from Baltimore to New South Wales. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 12, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 27% on flights from Baltimore to New South Wales by exploring options for tickets in the morning.

Reviews of airlines servicing New South Wales

Get insights into the airlines that provide service to New South Wales. 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 New South Wales. Reviews last updated November 12, 2025.
See what other customers who have flown with Delta, Qantas Airways, and United Airlines from Baltimore to New South Wales have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qantas Airways
7.5
Good
933 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to New South Wales. 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 from for flights from Baltimore to New South Wales?

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to New South Wales. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • How long is the flight from Baltimore to New South Wales?

    Departing from Baltimore to New South Wales will take you 27h 28m. Baltimore and New South Wales are separated by a distance of 9781 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Baltimore to New South Wales?

    The most popular flight routes from Baltimore to New South Wales are Baltimore/Washington - Sydney Kingsford Smith, Baltimore/Washington - Coolangatta Gold Coast and Baltimore/Washington - Ballina Byron.

  • Can I find deals for flights from Baltimore to New South Wales that include hotel bookings?

    Yes. In addition to deals on Baltimore to New South Wales flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to New South Wales?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to New South Wales.

  • Can I find deals for business class flights from Baltimore to New South Wales?

    Yes. Cheapflights offers flight deals from Baltimore to New South Wales 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 Baltimore to New South Wales?

    Currently, August is the cheapest month in which you can book a flight from Baltimore to New South Wales (average of $137). Flying from Baltimore to New South Wales in February is currently the most expensive (average of $835). 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.

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Top 4 airlines flying from Baltimore to New South Wales

Discover the top 4 airlines that operate flights from Baltimore to New South Wales. 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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$795FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$787Average$1,370FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$858Average$1,406FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,180Average$1,549FlexibilityNo cancel feeOn-time69%

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