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$543+ Cheap flights from Baltimore (BWI) to Melbourne

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — MEL
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Baltimore to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Melbourne (ME1). 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 August 14, 2025.

Round-trip from

$1,004
(Trip.com)

One-way from

$543
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,494
From Baltimore/Washington to Melbourne
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One-way flight from Baltimore/Washington to Melbourne
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Highest demand for flights based on searches. 9% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Baltimore to Melbourne

Cheapest flights from Baltimore to Melbourne
Explore the most affordable flight options available from Baltimore to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Trip.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/285:45 amBWI - MEL
2 stops40h 40mMultiple Airlines
Sun 10/52:30 pmMEL - BWI
2 stops31h 05mMultiple Airlines
Deal found 8/13$1,004
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Tue 9/94:27 pmBWI - MEL
3 stops29h 33mMultiple Airlines
Tue 9/161:25 pmMEL - BWI
2 stops31h 36mMultiple Airlines
Deal found 8/14$1,042
This Trip.com deal was found by Cheapflights users on 8/13. 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.
Sat 9/275:45 amBWI - MEL
1 stop35h 00mMultiple Airlines
Sat 10/49:45 amMEL - BWI
2 stops26h 48mMultiple Airlines
Deal found 8/13$1,200
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 9/176:41 amBWI - MEL
1 stop32h 19mAmerican Airlines
Wed 9/243:05 pmMEL - BWI
1 stop22h 17mAmerican Airlines
Deal found 8/14$1,260
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/261:32 pmBWI - MEL
1 stop25h 28mAmerican Airlines
Wed 10/84:05 pmMEL - BWI
1 stop21h 49mAmerican Airlines
Deal found 8/12$1,261
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 10/161:05 pmBWI - MEL
2 stops26h 40mAmerican Airlines
Mon 10/274:05 pmMEL - BWI
1 stop21h 48mAmerican Airlines
Deal found 8/13$1,264
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 9/271:32 pmBWI - MEL
2 stops27h 13mAmerican Airlines
Sat 10/49:45 amMEL - BWI
2 stops25h 07mAmerican Airlines
Deal found 8/13$1,266
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sat 9/131:32 pmBWI - MEL
2 stops27h 13mAmerican Airlines
Sun 9/283:05 pmMEL - BWI
2 stops22h 42mAmerican Airlines
Deal found 8/14$1,272
This Trip.com deal was found by Cheapflights users on 8/13. 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.
Tue 8/191:38 pmBWI - AVV
2 stops34h 32mMultiple Airlines
Wed 9/106:00 amAVV - BWI
2 stops31h 22mMultiple Airlines
Deal found 8/13$1,643
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/147:27 pmBWI - AVV
2 stops34h 48mMultiple Airlines
Sat 9/278:55 pmAVV - BWI
2 stops35h 41mMultiple Airlines
Deal found 8/13$1,888
This oojo deal was found by Cheapflights users on 8/14. 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.
Sat 11/153:23 pmBWI - AVV
2 stops32h 27mQantas Airways
Sat 12/68:55 pmAVV - BWI
2 stops41h 31mQantas Airways
Deal found 8/14$2,128
This oojo deal was found by Cheapflights users on 8/14. 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.
Sat 11/223:23 pmBWI - AVV
2 stops32h 27mQantas Airways
Sat 12/68:55 pmAVV - BWI
2 stops41h 31mQantas Airways
Deal found 8/14$2,131

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Melbourne 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 August 14, 2025.
Use the filters below to find and compare flights from Baltimore to Melbourne that are best for you.

Fly from

Baltimore

Fly to

Melbourne

Route

Depart

Return

Price

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Sun 9/28

5:45 am-12:25 pm

2 stops40h 40m

Melbourne

Sun 10/5

2:30 pm-6:35 am

2 stops31h 05m

$1,004

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Tue 9/9

4:27 pm-12:00 pm

3 stops29h 33m

Melbourne

Tue 9/16

1:25 pm-7:01 am

2 stops31h 36m

$1,042

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Sat 9/27

5:45 am-6:45 am

1 stop35h 00m

Melbourne

Sat 10/4

9:45 am-10:33 pm

2 stops26h 48m

$1,200

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Wed 8/27

1:38 pm-5:00 am

1 stop25h 22m

Melbourne

Wed 9/17

3:05 pm-11:22 pm

1 stop22h 17m

$1,260

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Wed 9/17

1:32 pm-5:00 am

1 stop25h 28m

Melbourne

Wed 9/24

3:05 pm-11:22 pm

1 stop22h 17m

$1,260

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Fri 9/26

1:32 pm-5:00 am

1 stop25h 28m

Melbourne

Wed 10/8

4:05 pm-10:54 pm

1 stop21h 49m

$1,261

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Mon 9/22

6:41 am-5:00 am

1 stop32h 19m

Melbourne

Thu 12/11

4:05 pm-10:26 pm

1 stop22h 21m

$1,261

BaltimoreMelbourne

BWI - MEL

BWIMEL

Baltimore/Washington

Mon 9/8

1:32 pm-5:00 am

1 stop25h 28m

Melbourne

Mon 9/15

3:05 pm-11:22 pm

1 stop22h 17m

$1,261

BaltimoreMelbourne

BWI - AVV

BWIAVV

Baltimore/Washington

Sun 2/8

3:22 pm-3:50 pm

2 stops32h 28m

Melbourne Avalon

Sun 3/15

8:10 am-6:11 pm

2 stops25h 01m

$1,854

BaltimoreMelbourne

BWI - AVV

BWIAVV

Baltimore/Washington

Sun 9/14

7:27 pm-8:15 pm

2 stops34h 48m

Melbourne Avalon

Sat 9/27

8:55 pm-6:36 pm

2 stops35h 41m

$1,888

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 28 results
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Best time to book a flight from Baltimore to Melbourne

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

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

Currently, March is the cheapest month in which you can book a flight from Baltimore to Melbourne (average of $1,071). Flying from Baltimore to Melbourne in December is currently the most expensive (average of $1,774). 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 MEL?

Find hourly flight availability from Baltimore to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

One of the essential ways to save on airfare from Baltimore to Melbourne is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 36% on airfare.

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown United Airlines from Baltimore to Melbourne. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    For a flight from Baltimore to Melbourne, you will be flying from Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 0 outbound flights to Melbourne per day. 1 airline has flights to Melbourne from Baltimore/Washington on a regular basis.

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

    Our cheapest airline available from Baltimore to Melbourne is United Airlines. Our recent data shows that you can find tickets from as low as $1,263 on this airline. United Airlines is 24% 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 Melbourne that include hotel bookings?

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Melbourne (average of $1,071). Flying from Baltimore to Melbourne in December is currently the most expensive (average of $1,774). 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

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Top airline flying from Baltimore to Melbourne

Discover the top airline that operate flights from Baltimore to Melbourne. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,263Average$1,806FlexibilityNo cancel feeOn-time69%

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