How long is the flight from Baltimore to Australia?

There are many flights that can get you from Baltimore to Australia in 23h 59m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. There are 16415 km between Baltimore and Australia. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Baltimore to Australia?

Most travellers choose Baltimore/Washington - Sydney Kingsford Smith, Baltimore/Washington - Melbourne or Baltimore/Washington - Brisbane when deciding on the best route from Baltimore to Australia.

What is the cheapest time of day to fly from BWI to AU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Australia as you normally would.

What airport do you fly from for flights from Baltimore to Australia?

If you book a flight to Australia from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 13.7 km from the centre of Baltimore.

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

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

How can I find direct flights from Baltimore to Australia?

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

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

Yes. Cheapflights offers flight deals from Baltimore 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.

$758+ Cheap Flights from Baltimore to Australia

Cheap flight deals from Baltimore to Australia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Baltimore to Australia
Explore the most affordable flight options available from Baltimore to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.

Mon 9/1118:15 -

2 stops47h 20m

Mon 23/1111:20 -

2 stops34h 20m

Deal found 25/8$1,496

Mon 2/1107:02 -

2 stops34h 33m

Mon 23/1111:20 -

2 stops34h 20m

Deal found 25/8$1,527

Sun 1/1107:02 -

2 stops34h 33m

Sun 15/1111:20 -

2 stops34h 20m

Deal found 26/8$1,528

Fri 16/1007:02 -

2 stops34h 18m

Sun 1/1111:20 -

2 stops58h 20m

Deal found 28/8$1,595

Mon 19/1018:50 -

1 stop23h 25m

Wed 4/1112:45 -

2 stops26h 23m

Deal found 29/8$1,609

Fri 16/1018:15 -

2 stops47h 05m

Mon 2/1111:20 -

2 stops34h 20m

Deal found 29/8$1,610

Wed 23/919:15 -

2 stops46h 05m

Wed 30/909:20 -

2 stops35h 10m

Deal found 24/8$1,615

Thu 10/916:43 -

2 stops48h 37m

Tue 22/909:20 -

2 stops35h 10m

Deal found 27/8$1,616

Sun 11/1007:00 -

2 stops34h 50m

Sun 18/1011:00 -

2 stops28h 51m

Deal found 27/8$1,624

Tue 1/1218:35 -

1 stop23h 55m

Wed 9/1211:30 -

1 stop21h 14m

Deal found 28/8$1,626

Mon 28/917:43 -

1 stop23h 47m

Mon 5/1011:55 -

2 stops26h 49m

Deal found 28/8$1,631

Fri 16/1007:02 -

2 stops34h 18m

Sat 24/1010:20 -

2 stops58h 00m

Deal found 25/8$1,648

Best flights from Baltimore to Australia
Discover carefully curated flight deals from Baltimore to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Wed 20/111:00 -

2 stops29h 00m

Wed 3/210:10 -

2 stops30h 16m

Deal found 28/8$1,626

Mon 12/1018:50 -

1 stop23h 25m

Mon 19/1011:55 -

2 stops25h 39m

Deal found 28/8$1,631

Sat 31/1011:55 -

1 stop28h 00m

Sat 7/1114:05 -

1 stop24h 31m

Deal found 29/8$1,933

Wed 9/911:23 -

2 stops34h 22m

Wed 30/921:55 -

2 stops38h 01m

Deal found 27/8$2,114

Sun 11/1011:55 -

2 stops36h 35m

Sun 18/1006:00 -

2 stops27h 26m

Deal found 26/8$2,174

Wed 24/211:40 -

2 stops31h 20m

Sun 28/212:00 -

2 stops51h 46m

Deal found 25/8$2,237

Mon 16/1106:00 -

3 stops47h 25m

Mon 14/1206:05 -

3 stops32h 33m

Deal found 28/8$2,300

Sun 7/208:37 -

2 stops39h 53m

Thu 11/215:50 -

2 stops40h 16m

Deal found 24/8$3,157

Tue 9/212:07 -

3 stops30h 23m

Tue 16/212:45 -

2 stops24h 12m

Deal found 28/8$1,631

Mon 28/918:50 -

1 stop23h 25m

Mon 5/1011:55 -

1 stop34h 25m

Deal found 29/8$1,641

Wed 23/914:03 -

2 stops26h 47m

Wed 30/909:15 -

2 stops24h 28m

Deal found 25/8$1,835

Sun 18/1008:05 -

1 stop34h 10m

Tue 3/1112:45 -

2 stops38h 04m

Deal found 25/8$1,753

Sat 17/1008:05 -

2 stops47h 55m

Fri 30/1006:30 -

2 stops25h 56m

Deal found 26/8$2,144

Wed 4/1114:26 -

3 stops30h 39m

Wed 11/1109:50 -

3 stops30h 05m

Deal found 25/8$2,336

Tue 2/216:10 -

2 stops24h 20m

Sat 20/211:20 -

2 stops24h 37m

Deal found 28/8$1,800

Fri 6/1107:18 -

2 stops34h 37m

Thu 12/1100:25 -

2 stops36h 30m

Deal found 28/8$2,212

Thu 5/1119:05 -

3 stops44h 30m

Mon 23/1114:30 -

3 stops47h 52m

Deal found 29/8$2,502

Sat 7/1108:00 -

1 stop32h 30m

Wed 11/1111:20 -

1 stop21h 06m

Deal found 28/8$1,813

Sat 14/1117:40 -

2 stops40h 15m

Fri 20/1100:25 -

2 stops36h 34m

Deal found 27/8$2,212

Fri 30/1016:04 -

2 stops27h 41m

Fri 13/1106:00 -

2 stops29h 17m

Deal found 26/8$2,448

Wed 25/1112:45 -

1 stop26h 15m

Mon 14/1209:20 -

1 stop29h 18m

Deal found 25/8$1,828

Fri 20/1107:00 -

2 stops44h 45m

Fri 4/1221:40 -

3 stops35h 31m

Deal found 27/8$2,259

Sun 11/1008:00 -

2 stops45h 45m

Sun 18/1006:00 -

3 stops38h 41m

Deal found 26/8$3,190

Wed 10/208:37 -

1 stop32h 53m

Sun 21/211:30 -

1 stop22h 06m

Deal found 27/8$1,835

Tue 9/216:57 -

2 stops35h 43m

Tue 16/221:15 -

2 stops36h 01m

Deal found 25/8$2,760

Sat 20/211:47 -

2 stops41h 03m

Sun 28/218:30 -

3 stops44h 22m

Deal found 29/8$2,303

Mon 9/1108:30 -

3 stops39h 05m

Thu 12/1113:50 -

2 stops68h 15m

Deal found 24/8$3,433

Tue 13/1019:14 -

3 stops47h 06m

Tue 20/1018:05 -

3 stops45h 19m

Deal found 29/8$3,162

Sat 30/116:15 -

2 stops26h 15m

Mon 22/211:20 -

1 stop20h 57m

Deal found 28/8$1,846

Sun 7/216:57 -

2 stops28h 33m

Thu 11/212:50 -

2 stops48h 32m

Deal found 26/8$2,776

Find flight deals from Baltimore to Australia

Round-trip from	$1,440
One-way from	$758
Popular in	December
Cheapest in	April
Average price	$1,973

23/2-16/3
4 total stops
93h 15m total
Baltimore to Australia

Search Deals

10/9
2 total stops
47h 48m total
Baltimore to Australia

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($180 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($67 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BaltimoreMelbourne

BWI Baltimore/Washington - MEL Melbourne

BWIMEL

Baltimore/Washington

Wed 20/1

11:00-08:00

2 stops29h 00m

Melbourne

Wed 3/2

10:10-00:26

2 stops30h 16m

$1,626

BaltimoreMelbourne

BWI Baltimore/Washington - MEL Melbourne

BWIMEL

Baltimore/Washington

Mon 12/10

18:50-09:15

1 stop23h 25m

Melbourne

Mon 19/10

11:55-22:34

2 stops25h 39m

$1,631

BaltimoreMelbourne

BWI Baltimore/Washington - MEL Melbourne

BWIMEL

Baltimore/Washington

Tue 9/2

12:07-10:30

3 stops30h 23m

Melbourne

Tue 16/2

12:45-20:57

2 stops24h 12m

$1,631

BaltimoreMelbourne

BWI Baltimore/Washington - MEL Melbourne

BWIMEL

Baltimore/Washington

Mon 28/9

18:50-08:15

1 stop23h 25m

Melbourne

Mon 5/10

11:55-07:20

1 stop34h 25m

$1,641

BaltimoreMelbourne

BWI Baltimore/Washington - MEL Melbourne

BWIMEL

Baltimore/Washington

Sun 18/10

08:05-09:15

1 stop34h 10m

Melbourne

Tue 3/11

12:45-10:49

2 stops38h 04m

$1,753

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Tue 2/2

16:10-07:30

2 stops24h 20m

Brisbane

Sat 20/2

11:20-20:57

2 stops24h 37m

$1,800

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Sat 7/11

08:00-07:30

1 stop32h 30m

Brisbane

Wed 11/11

11:20-17:26

1 stop21h 06m

$1,813

BaltimoreSydney

BWI Baltimore/Washington - SYD Sydney Kingsford Smith

BWISYD

Baltimore/Washington

Wed 25/11

12:45-07:00

1 stop26h 15m

Sydney Kingsford Smith

Mon 14/12

09:20-22:38

1 stop29h 18m

$1,828

BaltimoreSydney

BWI Baltimore/Washington - SYD Sydney Kingsford Smith

BWISYD

Baltimore/Washington

Wed 23/9

14:03-06:50

2 stops26h 47m

Sydney Kingsford Smith

Wed 30/9

09:15-19:43

2 stops24h 28m

$1,835

BaltimoreMelbourne

BWI Baltimore/Washington - MEL Melbourne

BWIMEL

Baltimore/Washington

Wed 10/2

08:37-09:30

1 stop32h 53m

Melbourne

Sun 21/2

11:30-17:36

1 stop22h 06m

$1,835

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Baltimore to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Baltimore with our price prediction graph.

BWI-AVV

BWI-MEL

BWI-BNE

BWI-SYD

BWI-ADL

Estimated return 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 Australia

BWI-AU0

BWI-AVV

BWI-MEL

BWI-BNE

BWI-SYD

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

Currently, February is the cheapest month in which you can book a flight from Baltimore to Australia (average of $1,703). Flying from Baltimore to Australia in December is currently the most expensive (average of $2,477). 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.

Related info for your journey

What airport do you fly from for flights from Baltimore to Australia?
If you book a flight to Australia from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 13.7 km from the centre of Baltimore.
How long is the flight from Baltimore to Australia?
There are many flights that can get you from Baltimore to Australia in 23h 59m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. There are 16415 km between Baltimore and Australia. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Baltimore to Australia?
Most travellers choose Baltimore/Washington - Sydney Kingsford Smith, Baltimore/Washington - Melbourne or Baltimore/Washington - Brisbane when deciding on the best route from Baltimore to Australia.
Can I find deals for flights from Baltimore to Australia that include hotel bookings?
Yes. In addition to deals on Baltimore to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Baltimore to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Australia.
Can I find deals for business class flights from Baltimore to Australia?
Yes. Cheapflights offers flight deals from Baltimore 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 Baltimore to Australia?
Currently, February is the cheapest month in which you can book a flight from Baltimore to Australia (average of $1,703). Flying from Baltimore to Australia in December is currently the most expensive (average of $2,477). 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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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Baltimore to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Australia?

Millions of users choose and trust Cheapflights to book the best flight deals from Baltimore to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Baltimore to Australia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Baltimore to Australia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Baltimore to Australia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Baltimore to Australia from $758

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Baltimore to Australia

Cheapest flights from Baltimore to AustraliaExplore the most affordable flight options available from Baltimore to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.

Explore the most affordable flight options available from Baltimore to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.

Best flights from Baltimore to AustraliaDiscover carefully curated flight deals from Baltimore to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Discover carefully curated flight deals from Baltimore to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Last-minute flights from Baltimore to AustraliaDiscover last-minute flight deals from Baltimore to Australia. Data last updated 29 August 2026 and is based on user searches.

Discover last-minute flight deals from Baltimore to Australia. Data last updated 29 August 2026 and is based on user searches.

One-way flights from Baltimore to AustraliaSearch for one-way flight options from Baltimore to Australia. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.

Search for one-way flight options from Baltimore to Australia. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.

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Best time to book a flight from Baltimore to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Baltimore with our price prediction graph.

Cheapflights Insights

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

Related info for your journey

What airport do you fly from for flights from Baltimore to Australia?

How long is the flight from Baltimore to Australia?

What are the most popular routes from Baltimore to Australia?

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

How can I find direct flights from Baltimore to Australia?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Baltimore to Australia

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Complete your trip

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Book a non-stop flight to one of these other cities located in .

Search flights from Baltimore to Australia by cabin class

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Baltimore and Australia flights

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Cheapest flights from Baltimore to Australia
Explore the most affordable flight options available from Baltimore to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.

Best flights from Baltimore to Australia
Discover carefully curated flight deals from Baltimore to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.

Last-minute flights from Baltimore to Australia
Discover last-minute flight deals from Baltimore to Australia. Data last updated 29 August 2026 and is based on user searches.

One-way flights from Baltimore to Australia
Search for one-way flight options from Baltimore to Australia. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.