What airlines fly to Australia?

United Airlines, Qantas Airways and Air New Zealand are the top three most popular airlines that fly to Australia from Baltimore according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 6 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Baltimore/Washington to Australia?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Baltimore/Washington to Australia

When did momondo last update prices for flights from Baltimore/Washington Airport to Australia?

Prices for flights from Baltimore/Washington Airport to Australia were last updated today.

How many operators does momondo search for flights from Baltimore/Washington Airport to Australia?

As of November 2026, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to Australia.

How old do you have to be to fly from Baltimore/Washington Airport to Australia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Australia.

What documentation or ID do you need to fly to Australia?

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$613 Cheap Flights from Baltimore to Australia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:59 pm - 6:30 amBWI Baltimore/Washington-BNE Brisbane

22h 31m1 stop Dallas/Fort Worth

9:40 am - 6:15 pmBNE Brisbane-BWI Baltimore/Washington

23h 35m1 stop Dallas/Fort Worth

$1,244Qantas Airways

Mon, Feb 1 - Wed, Feb 17

4:59 pm - 6:30 amBWI Baltimore/Washington-BNE Brisbane

22h 31m1 stop Dallas/Fort Worth

9:40 am - 6:15 pmBNE Brisbane-BWI Baltimore/Washington

23h 35m1 stop Dallas/Fort Worth

$1,245Qantas Airways

Mon, Feb 1 - Wed, Feb 17

6:34 pm - 7:30 amBWI Baltimore/Washington-BNE Brisbane

21h 56m1 stop San Francisco

5:55 pm - 6:52 amBNE Brisbane-BWI Baltimore/Washington

51h 57m2 stops Melbourne San Francisco

$1,257United Airlines

Wed, Nov 25 - Sat, Dec 5

4:59 pm - 6:30 amBWI Baltimore/Washington-BNE Brisbane

22h 31m1 stop Dallas/Fort Worth

9:40 am - 6:15 pmBNE Brisbane-BWI Baltimore/Washington

23h 35m1 stop Dallas/Fort Worth

$1,258Qantas Airways

Mon, Feb 1 - Wed, Feb 17

4:19 pm - 7:30 amBWI Baltimore/Washington-BNE Brisbane

24h 11m2 stops Denver Intl San Francisco

5:55 pm - 6:52 amBNE Brisbane-BWI Baltimore/Washington

51h 57m2 stops Melbourne San Francisco

$1,262United Airlines

Wed, Nov 25 - Sat, Dec 5

1:50 pm - 5:50 amBWI Baltimore/Washington-BNE Brisbane

26h 00m2 stops Charlotte Douglas Los Angeles

9:40 am - 6:15 pmBNE Brisbane-BWI Baltimore/Washington

22h 35m1 stop Dallas/Fort Worth

$1,265American Airlines

Fri, Mar 19 - Sat, Mar 27

8:00 am - 7:30 amBWI Baltimore/Washington-BNE Brisbane

32h 30m1 stop San Francisco

11:20 am - 5:24 pmBNE Brisbane-BWI Baltimore/Washington

21h 04m1 stop San Francisco

$1,266United Airlines

Wed, Jan 27 - Thu, Feb 4

2:00 pm - 8:00 amBWI Baltimore/Washington-MEL Melbourne

26h 00m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:10 am - 8:54 pmMEL Melbourne-BWI Baltimore/Washington

26h 44m2 stops Los Angeles Atlanta Hartsfield-Jackson

$1,292Delta

Tue, Dec 1 - Wed, Dec 9

8:30 am - 8:35 amBWI Baltimore/Washington-SYD Sydney Kingsford Smith

32h 05m2 stops Los Angeles Auckland Intl

2:05 pm - 5:35 amSYD Sydney Kingsford Smith-BWI Baltimore/Washington

30h 30m2 stops Auckland Intl Los Angeles

$1,311Air New Zealand

Mon, Mar 8 - Mon, Mar 22

8:44 am - 8:35 amBWI Baltimore/Washington-SYD Sydney Kingsford Smith

31h 51m2 stops Los Angeles Auckland Intl

9:55 am - 10:30 pmSYD Sydney Kingsford Smith-BWI Baltimore/Washington

28h 35m2 stops Auckland Intl Houston George Bush Intcntl

$1,336Air New Zealand

Mon, Feb 1 - Mon, Feb 8

Cheap last minute flights

Enter your travel dates to find the best prices.

11:52 am - 6:55 amBWI Baltimore/Washington-SYD Sydney Kingsford Smith

27h 03m1 stop Dallas/Fort Worth

6:05 am - 3:05 pmSYD Sydney Kingsford Smith-BWI Baltimore/Washington

25h 00m2 stops Brisbane Dallas/Fort Worth

$1,258Qantas Airways

Tue, Nov 10 - Sun, Nov 22

5:40 pm - 6:30 amBWI Baltimore/Washington-BNE Brisbane

21h 50m1 stop Dallas/Fort Worth

1:10 pm - 9:18 pmBNE Brisbane-BWI Baltimore/Washington

23h 08m2 stops Los Angeles Charlotte Douglas

$1,265American Airlines

Tue, Nov 10 - Tue, Nov 24

11:52 am - 6:30 amBWI Baltimore/Washington-BNE Brisbane

27h 38m1 stop Dallas/Fort Worth

9:40 am - 10:52 pmBNE Brisbane-BWI Baltimore/Washington

28h 12m1 stop Dallas/Fort Worth

$1,268American Airlines

Tue, Nov 10 - Mon, Nov 23

2:30 pm - 9:50 amBWI Baltimore/Washington-BNE Brisbane

52h 20m2 stops San Francisco Melbourne

11:20 am - 5:26 pmBNE Brisbane-BWI Baltimore/Washington

21h 06m1 stop San Francisco

$1,288United Airlines

Tue, Nov 10 - Mon, Nov 23

11:52 am - 6:55 amBWI Baltimore/Washington-SYD Sydney Kingsford Smith

27h 03m1 stop Dallas/Fort Worth

6:05 am - 3:05 pmSYD Sydney Kingsford Smith-BWI Baltimore/Washington

25h 00m2 stops Brisbane Dallas/Fort Worth

$1,290Qantas Airways

Tue, Nov 10 - Sun, Nov 22

2:30 pm - 9:50 amBWI Baltimore/Washington-BNE Brisbane

52h 20m2 stops San Francisco Melbourne

11:20 am - 11:38 pmBNE Brisbane-BWI Baltimore/Washington

27h 18m2 stops San Francisco Houston George Bush Intcntl

$1,292United Airlines

Tue, Nov 10 - Mon, Nov 23

11:52 am - 6:25 amBWI Baltimore/Washington-SYD Sydney Kingsford Smith

26h 33m2 stops Dallas/Fort Worth Los Angeles

6:05 am - 3:05 pmSYD Sydney Kingsford Smith-BWI Baltimore/Washington

25h 00m2 stops Brisbane Dallas/Fort Worth

$1,294Multiple Airlines

Tue, Nov 10 - Sun, Nov 22

6:00 am - 8:35 amBWI Baltimore/Washington-SYD Sydney Kingsford Smith

34h 35m2 stops Houston George Bush Intcntl Auckland Intl

7:25 pm - 10:44 pmSYD Sydney Kingsford Smith-BWI Baltimore/Washington

43h 19m2 stops Auckland Intl Houston George Bush Intcntl

$1,332Air New Zealand

Mon, Nov 9 - Mon, Nov 16

11:52 am - 6:55 amBWI Baltimore/Washington-SYD Sydney Kingsford Smith

27h 03m1 stop Dallas/Fort Worth

6:55 am - 3:05 pmSYD Sydney Kingsford Smith-BWI Baltimore/Washington

24h 10m2 stops Brisbane Dallas/Fort Worth

$1,610Qantas Airways

Tue, Nov 10 - Fri, Nov 20

2:30 pm - 9:20 amBWI Baltimore/Washington-SYD Sydney Kingsford Smith

26h 50m1 stop San Francisco

7:25 pm - 9:05 pmSYD Sydney Kingsford Smith-BWI Baltimore/Washington

41h 40m2 stops Auckland Intl Los Angeles

$1,798Air New Zealand

Tue, Nov 10 - Thu, Nov 12

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Air New Zealand flights from Baltimore to Australia

Our best Air New Zealand deals on Baltimore to Australia flight tickets

Air New Zealand

Mar 8

BWI8:30 amBaltimore/Washington

32h 05m

2 stops

SYD8:35 amSydney Kingsford Smith

Mar 22

SYD2:05 pmSydney Kingsford Smith

30h 30m

2 stops

BWI5:35 amBaltimore/Washington

$1,311

Air New Zealand

Jan 24

BWI8:44 amBaltimore/Washington

33h 51m

2 stops

SYD10:35 amSydney Kingsford Smith

Feb 9

SYD11:50 amSydney Kingsford Smith

44h 50m

2 stops

BWI4:40 pmBaltimore/Washington

$1,336

Air New Zealand

Feb 8

BWI8:44 amBaltimore/Washington

31h 51m

2 stops

SYD8:35 amSydney Kingsford Smith

Feb 15

SYD2:05 pmSydney Kingsford Smith

42h 27m

2 stops

BWI4:32 pmBaltimore/Washington

$1,338

American Airlines flights from Baltimore to Australia

Our best American Airlines deals on Baltimore to Australia flight tickets

American Airlines

Mar 19

BWI1:50 pmBaltimore/Washington

26h 00m

2 stops

BNE5:50 amBrisbane

Mar 27

BNE9:40 amBrisbane

22h 35m

1 stop

BWI6:15 pmBaltimore/Washington

$1,265

American Airlines

Nov 10

BWI11:52 amBaltimore/Washington

27h 38m

1 stop

BNE6:30 amBrisbane

Nov 23

BNE9:40 amBrisbane

28h 12m

1 stop

BWI10:52 pmBaltimore/Washington

$1,268

American Airlines

Dec 3

BWI3:57 pmBaltimore/Washington

23h 33m

1 stop

BNE6:30 amBrisbane

Dec 10

BNE9:40 amBrisbane

24h 28m

1 stop

BWI7:08 pmBaltimore/Washington

$1,378

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Mon 2/1

4:59 pm-6:30 am

1 stop22h 31m

Brisbane

Wed 2/17

9:40 am-6:15 pm

1 stop23h 35m

$1,244

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Mon 2/1

4:59 pm-6:30 am

1 stop22h 31m

Brisbane

Wed 2/17

9:40 am-6:15 pm

1 stop23h 35m

$1,245

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Wed 11/25

6:34 pm-7:30 am

1 stop21h 56m

Brisbane

Sat 12/5

5:55 pm-6:52 am

2 stops51h 57m

$1,257

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Mon 2/1

4:59 pm-6:30 am

1 stop22h 31m

Brisbane

Wed 2/17

9:40 am-6:15 pm

1 stop23h 35m

$1,258

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Wed 11/25

4:19 pm-7:30 am

2 stops24h 11m

Brisbane

Sat 12/5

5:55 pm-6:52 am

2 stops51h 57m

$1,262

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Fri 3/19

1:50 pm-5:50 am

2 stops26h 00m

Brisbane

Sat 3/27

9:40 am-6:15 pm

1 stop22h 35m

$1,265

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Wed 1/27

8:00 am-7:30 am

1 stop32h 30m

Brisbane

Thu 2/4

11:20 am-5:24 pm

1 stop21h 04m

$1,266

BaltimoreMelbourne

BWI Baltimore/Washington - MEL Melbourne

BWIMEL

Baltimore/Washington

Tue 12/1

2:00 pm-8:00 am

2 stops26h 00m

Melbourne

Wed 12/9

10:10 am-8:54 pm

2 stops26h 44m

$1,292

BaltimoreSydney

BWI Baltimore/Washington - SYD Sydney Kingsford Smith

BWISYD

Baltimore/Washington

Mon 3/8

8:30 am-8:35 am

2 stops32h 05m

Sydney Kingsford Smith

Mon 3/22

2:05 pm-5:35 am

2 stops30h 30m

$1,311

BaltimoreSydney

BWI Baltimore/Washington - SYD Sydney Kingsford Smith

BWISYD

Baltimore/Washington

Mon 2/1

8:44 am-8:35 am

2 stops31h 51m

Sydney Kingsford Smith

Mon 2/8

9:55 am-10:30 pm

2 stops28h 35m

$1,336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of March is, on average, the cheapest month to fly to Australia from Baltimore, with most prices found around $1,284. If you aren’t able to travel during the month of March, then book flights to Australia from Baltimore during February instead. Flights to Australia in February, while not as cheap as those in March, still average around $1,305.

Cheap Baltimore to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Australia

Best Price Found	$613
Fastest flight time	21h 50m
Direct flights	None

The best one-way flight to Australia from Baltimore in the past 72 hours is $613. The best round-trip flight deal from Baltimore to Australia found on momondo in the last 72 hours is $1,244.

The fastest flight from Baltimore to Australia takes 21h 50m

There are no direct flights from Baltimore to Australia. There are no popular flight routes from Baltimore to Australia.

Search flight deals

Frequently asked questions about flying from Baltimore to Australia

When did momondo last update prices for flights from Baltimore/Washington Airport to Australia?
Prices for flights from Baltimore/Washington Airport to Australia were last updated today.
How many operators does momondo search for flights from Baltimore/Washington Airport to Australia?
As of November 2026, there are 3 operators available to choose from for flights from Baltimore/Washington Airport to Australia.
How old do you have to be to fly from Baltimore/Washington Airport to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Baltimore to Australia

Compare and see reviews for airlines that fly from Baltimore to Australia with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,037	Free Cancellation	Rating 7.3 10,472 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $1,106	Free Cancellation	Rating 7.5 1,123 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,275	Free Cancellation	Rating 8.0 683 reviews	Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Australia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Australia. momondo saves you time and could save you money on your trip.

Can I find flights from Baltimore to Australia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Australia from Baltimore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Baltimore to Australia?

momondo helps you find the best flight between Baltimore and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Baltimore to Australia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baltimore to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.