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$1,012+ Cheap flights from Baltimore (BWI) to Brisbane (BNE)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — BNE
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Baltimore to Brisbane

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Brisbane (BNE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$1,023
(FlightHub)

One-way from

$1,012
(United Airlines)

Popular in

October

Cheapest in

February

Average price

$1,831
From Baltimore/Washington to Brisbane
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One-way flight from Baltimore/Washington to Brisbane
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Highest demand for flights based on searches. 10% potential increase in price ($179 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($37 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 Baltimore to Brisbane

Cheapest flights from Baltimore to Brisbane
Explore the most affordable flight options available from Baltimore to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:22 pmBWI - BNE
1 stop24h 08mQantas Airways
Sat 11/229:40 amBNE - BWI
1 stop19h 33mQantas Airways
Deal found 9/15$1,023
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:30 amBWI - BNE
2 stops30h 00mAmerican Airlines
Fri 11/77:40 pmBNE - BWI
2 stops29h 59mAmerican Airlines
Deal found 9/16$1,057
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:27 pmBWI - BNE
1 stop26h 03mQantas Airways
Fri 11/79:40 amBNE - BWI
1 stop19h 50mQantas Airways
Deal found 9/16$1,059
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:30 amBWI - BNE
1 stop32h 00mUnited Airlines
Sat 11/811:40 amBNE - BWI
1 stop20h 48mUnited Airlines
Deal found 9/16$1,069
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:30 amBWI - BNE
1 stop32h 00mUnited Airlines
Sat 11/2211:40 amBNE - BWI
1 stop33h 00mUnited Airlines
Deal found 9/16$1,080
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:20 amBWI - BNE
2 stops32h 10mUnited Airlines
Mon 12/2911:40 amBNE - BWI
1 stop32h 39mUnited Airlines
Deal found 9/17$1,084
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:27 pmBWI - BNE
2 stops45h 53mDelta
Wed 11/2611:05 amBNE - BWI
2 stops27h 44mDelta
Deal found 9/16$1,089
This Qantas Airways deal was found by Cheapflights users on 9/16. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/222:58 pmBWI - BNE
1 stop24h 32mQantas Airways
Mon 12/19:40 amBNE - BWI
1 stop28h 14mQantas Airways
Deal found 9/16$1,112
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.
Mon 10/137:50 amBWI - BNE
3 stops33h 55mMultiple Airlines
Mon 10/2011:15 amBNE - BWI
2 stops33h 20mMultiple Airlines
Deal found 9/15$1,225

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Brisbane 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 17, 2025.
Use the filters below to find and compare flights from Baltimore to Brisbane that are best for you.

Fly from

Baltimore

Fly to

Brisbane

Route

Depart

Return

Price

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Thu 11/20

6:35 pm-7:30 am

1 stop21h 55m

Brisbane

Wed 12/3

11:40 am-5:16 pm

1 stop20h 36m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Thu 12/11

6:28 pm-7:30 am

1 stop22h 02m

Brisbane

Wed 12/24

11:40 am-9:14 pm

1 stop24h 34m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sun 12/7

6:28 pm-7:30 am

1 stop22h 02m

Brisbane

Wed 12/17

11:40 am-5:16 pm

1 stop20h 36m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Fri 11/14

6:35 pm-7:30 am

1 stop21h 55m

Brisbane

Tue 11/25

11:40 am-5:28 pm

1 stop20h 48m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sat 11/22

6:35 pm-7:30 am

1 stop21h 55m

Brisbane

Fri 12/5

11:40 am-5:16 pm

1 stop20h 36m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sat 11/15

8:30 am-7:30 am

1 stop32h 00m

Brisbane

Mon 11/24

11:40 am-5:28 pm

1 stop20h 48m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Mon 11/24

6:35 pm-7:30 am

1 stop21h 55m

Brisbane

Wed 12/3

11:40 am-5:16 pm

1 stop20h 36m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Fri 11/28

6:35 pm-7:30 am

1 stop21h 55m

Brisbane

Sun 12/7

11:40 am-5:16 pm

1 stop20h 36m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sat 11/1

8:30 am-6:30 am

1 stop32h 00m

Brisbane

Sat 11/8

11:40 am-5:28 pm

1 stop20h 48m

$1,069

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Tue 11/25

6:35 pm-7:30 am

1 stop21h 55m

Brisbane

Sun 12/7

11:40 am-5:16 pm

1 stop20h 36m

$1,069

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
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Best time to book a flight from Baltimore to Brisbane

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

What is the cheapest month to book a flight from Baltimore to Brisbane?

Currently, March is the cheapest month in which you can book a flight from Baltimore to Brisbane (average of $1,013). Flying from Baltimore to Brisbane in December is currently the most expensive (average of $1,617). 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 BNE?

Find hourly flight availability from Baltimore to Brisbane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s typically best to fly out from Baltimore to Brisbane in the evening. Doing so could potentially save you 44% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Brisbane

Get insights into the airlines that provide service to Brisbane. 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 Brisbane. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with United Airlines from Baltimore to Brisbane to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Brisbane. 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 Baltimore to Brisbane?

    Departing from Baltimore to Brisbane will take you 21h 55m. The distance from Baltimore to Brisbane is about 9480 mi.

  • What is the cheapest airline to fly from Baltimore to Brisbane round-trip?

    Flying on United Airlines is currently your cheapest option to Brisbane, with prices starting at $1,069. United Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Baltimore to Brisbane that include hotel bookings?

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

  • How can I find direct flights from Baltimore to Brisbane?

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

  • Can I find deals for business class flights from Baltimore to Brisbane?

    Yes. Cheapflights offers flight deals from Baltimore to Brisbane 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 Brisbane?

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Brisbane (average of $1,013). Flying from Baltimore to Brisbane in December is currently the most expensive (average of $1,617). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Baltimore to Brisbane

Discover the top airline that operate flights from Baltimore to Brisbane. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,069Average$1,606FlexibilityNo cancel feeOn-time69%

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