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Cheap flights from Baltimore to Australia from $754

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Australia departing on 25/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
15:41 - 06:30
BWI
-
BNE
23h 49m
1 stop
Qantas Airways Logo
09:40 - 18:18
BNE
-
BWI
23h 38m
1 stop
$1,502Qantas Airways
Wed, 11 Feb - Fri, 13 Feb
Qantas Airways Logo
15:41 - 06:30
BWI
-
BNE
23h 49m
1 stop
Qantas Airways Logo
09:40 - 14:30
BNE
-
BWI
19h 50m
1 stop
$1,533Qantas Airways
Wed, 11 Feb - Sat, 14 Feb
United Airlines Logo
08:42 - 07:30
BWI
-
BNE
31h 48m
1 stop
United Airlines Logo
11:10 - 17:20
BNE
-
BWI
45h 10m
2 stops
$1,593United Airlines
Wed, 11 Feb - Fri, 13 Feb
United Airlines Logo
16:10 - 07:30
BWI
-
BNE
24h 20m
2 stops
United Airlines Logo
11:10 - 17:20
BNE
-
BWI
45h 10m
2 stops
$1,599United Airlines
Wed, 11 Feb - Fri, 13 Feb
American Airlines Logo
15:21 - 06:30
BWI
-
BNE
24h 09m
1 stop
American Airlines Logo
09:40 - 14:30
BNE
-
BWI
19h 50m
1 stop
$1,720American Airlines
Thu, 26 Feb - Thu, 5 Mar
American Airlines Logo
15:21 - 06:30
BWI
-
BNE
24h 09m
1 stop
American Airlines Logo
09:40 - 18:04
BNE
-
BWI
23h 24m
2 stops
$1,726American Airlines
Thu, 26 Feb - Thu, 5 Mar
Delta Logo
08:38 - 07:00
BWI
-
MEL
31h 22m
2 stops
Delta Logo
09:10 - 22:14
MEL
-
BWI
28h 04m
2 stops
$1,743Delta
Wed, 11 Mar - Wed, 18 Mar
Delta Logo
19:06 - 08:00
BWI
-
MEL
44h 54m
2 stops
Delta Logo
10:00 - 20:17
MEL
-
BWI
24h 17m
2 stops
$1,746Delta
Tue, 3 Mar - Sun, 19 Apr
Multiple Airlines Logo
11:13 - 12:05
BWI
-
MEL
34h 52m
3 stops
Multiple Airlines Logo
13:25 - 09:57
MEL
-
BWI
34h 32m
3 stops
$1,749Multiple Airlines
Fri, 24 Apr - Wed, 29 Apr
Multiple Airlines Logo
15:21 - 13:35
BWI
-
HBA
30h 14m
2 stops
Multiple Airlines Logo
21:05 - 22:59
HBA
-
BWI
40h 54m
2 stops
$2,247Multiple Airlines
Thu, 26 Feb - Tue, 10 Mar

United Airlines flights from Baltimore to Australia

Our best United Airlines deals on Baltimore to Australia flight tickets
United Airlines
11 Feb
BWI08:42Baltimore/Washington
31h 48m
1 stop
BNE07:30Brisbane
13 Feb
BNE11:10Brisbane
45h 10m
2 stops
BWI17:20Baltimore/Washington
$1,593
United Airlines
11 Feb
BWI16:10Baltimore/Washington
24h 20m
2 stops
BNE07:30Brisbane
13 Feb
BNE11:10Brisbane
45h 10m
2 stops
BWI17:20Baltimore/Washington
$1,599
United Airlines
10 Mar
BWI18:31Baltimore/Washington
21h 59m
1 stop
BNE06:30Brisbane
17 Mar
BNE10:40Brisbane
20h 40m
1 stop
BWI17:20Baltimore/Washington
$1,738

Qantas Airways flights from Baltimore to Australia

Our best Qantas Airways deals on Baltimore to Australia flight tickets
Qantas Airways
11 Feb
BWI15:41Baltimore/Washington
23h 49m
1 stop
BNE06:30Brisbane
13 Feb
BNE09:40Brisbane
23h 38m
1 stop
BWI18:18Baltimore/Washington
$1,502
Qantas Airways
20 Feb
BWI15:21Baltimore/Washington
24h 09m
1 stop
BNE06:30Brisbane
4 Mar
BNE09:40Brisbane
19h 50m
1 stop
BWI14:30Baltimore/Washington
$1,503
Qantas Airways
11 Feb
BWI15:41Baltimore/Washington
23h 49m
1 stop
BNE06:30Brisbane
14 Feb
BNE09:40Brisbane
19h 50m
1 stop
BWI14:30Baltimore/Washington
$1,533

momondo Fare Finder

 
Customise your flight search to find flights from Baltimore 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, momondo users made 78,305 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Baltimore to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Wed 11/2

15:41-06:30

1 stop23h 49m

Brisbane

Fri 13/2

09:40-18:18

1 stop23h 38m

$1,502

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Wed 11/2

15:41-06:30

1 stop23h 49m

Brisbane

Sat 14/2

09:40-14:30

1 stop19h 50m

$1,533

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Wed 11/2

08:42-07:30

1 stop31h 48m

Brisbane

Fri 13/2

11:10-17:20

2 stops45h 10m

$1,593

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Wed 11/2

16:10-07:30

2 stops24h 20m

Brisbane

Fri 13/2

11:10-17:20

2 stops45h 10m

$1,599

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Thu 26/2

15:21-06:30

1 stop24h 09m

Brisbane

Thu 5/3

09:40-14:30

1 stop19h 50m

$1,720

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Thu 26/2

15:21-06:30

1 stop24h 09m

Brisbane

Thu 5/3

09:40-18:04

2 stops23h 24m

$1,726

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Wed 11/3

08:38-07:00

2 stops31h 22m

Melbourne

Wed 18/3

09:10-22:14

2 stops28h 04m

$1,743

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Tue 3/3

19:06-08:00

2 stops44h 54m

Melbourne

Sun 19/4

10:00-20:17

2 stops24h 17m

$1,746

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Fri 24/4

11:13-12:05

3 stops34h 52m

Melbourne

Wed 29/4

13:25-09:57

3 stops34h 32m

$1,749

BaltimoreHobart

BWI - HBA

BWIHBA

Baltimore/Washington

Thu 26/2

15:21-13:35

2 stops30h 14m

Hobart

Tue 10/3

21:05-22:59

2 stops40h 54m

$2,247

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Australia from

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

What is the cheapest month to fly to Australia?

In general, September is the cheapest month to fly from Baltimore to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,451. If you don’t want to visit Australia in September, then you should wait until February to fly from Baltimore, when ticket prices are also cheap, with an average price of $1,863.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,091 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Baltimore for as low as $1,318 on momondo.

Can stopping save me money on Baltimore to Australia flights?

You could potentially save up to 2% on your flight if you consider stops on a Baltimore to Australia flight.

Cheap Baltimore to Australia flight deals and tips

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

Fastest flight time

21h 59m

Direct flights

None
The fastest flight from Baltimore to Australia takes 21h 59m
There are no direct flights from Baltimore to Australia. There are no popular flight routes from Baltimore to Australia.
Search flight deals

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

    Prices for flights from Baltimore/Washington Airport to Australia are refreshed on a daily basis.

  • How many operators does momondo search 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek 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 AirlinesPriceFrom $2,070Free cancellationRating
7.4
9,214 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to Australia for you.

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

Flights from Baltimore to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Baltimore to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Baltimore and alert you when they change.

An easier way to manage your Australia trip

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