$586+ Cheap flights from Maryland to Australia
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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SYD
Jun 14 — Jun 211
Round-trip
1 adult, Economy
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Cheapest flights from Maryland to AustraliaExplore the most affordable flight options available from Maryland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
Explore the most affordable flight options available from Maryland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2026.
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Mon 8/311:59 am
BWI
- MEL
1 stop27h 01m
American Airlines
Wed 8/121:35 pm
MEL
- BWI
1 stop22h 24m
American Airlines
Deal found 5/14![American Airlines logo]()
$1,082
This American Airlines deal was found by Cheapflights users on 5/13. 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 5/211:55 pm
BWI
- MEL
2 stops26h 50m
American Airlines
Tue 6/29:45 am
MEL
- BWI
2 stops24h 55m
American Airlines
Deal found 5/13![American Airlines logo]()
$1,087
This KAYAK deal was found by Cheapflights users on 5/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:21 pm
BWI
- MEL
1 stop22h 09m
Air New Zealand
Tue 6/210:55 am
MEL
- BWI
1 stop21h 02m
Air New Zealand
Deal found 5/13![Air New Zealand logo]()
$1,093
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:00 pm
BWI
- MEL
2 stops26h 30m
United Airlines
Tue 6/210:55 am
MEL
- BWI
1 stop21h 02m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,094
This American Airlines deal was found by Cheapflights users on 5/11. 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 7/310:06 am
BWI
- MEL
2 stops30h 39m
American Airlines
Sat 7/111:35 pm
MEL
- BWI
1 stop35h 34m
American Airlines
Deal found 5/11![American Airlines logo]()
$1,095
This KAYAK deal was found by Cheapflights users on 5/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:20 pm
BWI
- MEL
1 stop23h 55m
Asiana Airlines
Tue 6/210:55 am
MEL
- BWI
2 stops27h 38m
Asiana Airlines
Deal found 5/13![Asiana Airlines logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:12 pm
BWI
- MEL
2 stops25h 18m
United Airlines
Fri 6/59:30 am
MEL
- BWI
1 stop22h 39m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,098
This American Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 5/148:14 pm
BWI
- MEL
2 stops42h 46m
American Airlines
Mon 5/251:35 pm
MEL
- BWI
1 stop24h 09m
American Airlines
Deal found 5/14![American Airlines logo]()
$1,100
This KAYAK deal was found by Cheapflights users on 5/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:38 am
BWI
- MEL
1 stop35h 37m
Air New Zealand
Sun 6/219:30 am
MEL
- BWI
1 stop22h 13m
Air New Zealand
Deal found 5/15![Air New Zealand logo]()
$1,103
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:20 am
BWI
- MEL
1 stop35h 55m
United Airlines
Tue 6/210:55 am
MEL
- BWI
1 stop21h 02m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,104
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:15 pm
BWI
- MEL
2 stops29h 35m
Delta
Sat 12/512:00 pm
MEL
- BWI
2 stops26h 37m
Delta
Deal found 5/13![Delta logo]()
$1,106
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:38 am
BWI
- MEL
1 stop35h 37m
United Airlines
Fri 6/1210:55 am
MEL
- BWI
2 stops27h 38m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,108
Best flights from Maryland to AustraliaDiscover carefully curated flight deals from Maryland to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
Discover carefully curated flight deals from Maryland to Australia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 15, 2026.
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:59 pm
BWI
- MEL
1 stop23h 16m
United Airlines
Tue 6/210:55 am
MEL
- BWI
1 stop21h 02m
United Airlines
Deal found 5/14![United Airlines logo]()
$1,093
This KAYAK deal was found by Cheapflights users on 5/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:38 am
BWI
- MEL
1 stop35h 37m
Air New Zealand
Sun 6/219:30 am
MEL
- BWI
1 stop22h 13m
Air New Zealand
Deal found 5/15![Air New Zealand logo]()
$1,103
This Delta deal was found by Cheapflights users on 5/11. 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.
Wed 6/1012:07 pm
PHL
- SYD
2 stops28h 43m
Delta
Wed 6/179:15 am
SYD
- PHL
2 stops28h 02m
Delta
Deal found 5/11![Delta logo]()
$1,446
This Qatar Airways deal was found by Cheapflights users on 5/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:30 pm
PHL
- MEL
2 stops33h 20m
Multiple Airlines
Thu 10/13:10 pm
MEL
- PHL
1 stop31h 50m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$1,481
This Air Canada deal was found by Cheapflights users on 5/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/263:45 pm
IAD
- BNE
2 stops25h 20m
Air Canada
Fri 7/3110:00 am
BNE
- IAD
2 stops23h 01m
Air Canada
Deal found 5/14![Air Canada logo]()
$1,516
This Emirates deal was found by Cheapflights users on 5/14. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:55 am
IAD
- SYD
1 stop40h 35m
Emirates
Mon 8/316:00 am
SYD
- IAD
1 stop40h 40m
Emirates
Deal found 5/14![Emirates logo]()
$1,891
This Qantas Airways deal was found by Cheapflights users on 5/11. 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 7/2511:58 am
IAD
- SYD
1 stop28h 57m
Qantas Airways
Mon 8/1712:00 pm
SYD
- IAD
1 stop20h 27m
Qantas Airways
Deal found 5/11![Qantas Airways logo]()
$1,910
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:03 am
IAD
- MEL
3 stops34h 42m
Alaska Airlines
Sat 7/119:45 am
MEL
- IAD
2 stops34h 54m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$1,961
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:00 pm
BWI
- MEL
2 stops27h 15m
United Airlines
Fri 6/59:30 am
MEL
- BWI
1 stop22h 39m
United Airlines
Deal found 5/12![United Airlines logo]()
$1,094
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:59 pm
BWI
- MEL
1 stop23h 16m
United Airlines
Fri 6/1210:55 am
MEL
- BWI
2 stops27h 38m
United Airlines
Deal found 5/12![United Airlines logo]()
$1,098
This KAYAK deal was found by Cheapflights users on 5/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:03 pm
BWI
- SYD
2 stops25h 57m
Air New Zealand
Fri 7/39:30 am
SYD
- BWI
2 stops28h 00m
Air New Zealand
Deal found 5/10![Air New Zealand logo]()
$1,215
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:38 am
BWI
- MEL
1 stop35h 37m
United Airlines
Sun 6/219:30 am
MEL
- BWI
2 stops27h 15m
United Airlines
Deal found 5/15![United Airlines logo]()
$1,108
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:10 am
PHL
- SYD
2 stops34h 40m
Delta
Mon 7/139:15 am
SYD
- PHL
2 stops38h 16m
Delta
Deal found 5/15![Delta logo]()
$1,446
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1812:47 pm
BWI
- SYD
2 stops28h 08m
United Airlines
Sun 5/319:30 am
SYD
- BWI
1 stop35h 44m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,150
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:00 pm
PHL
- SYD
2 stops27h 50m
Delta
Sun 9/279:15 am
SYD
- PHL
2 stops29h 12m
Delta
Deal found 5/12![Delta logo]()
$1,446
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:00 am
IAD
- SYD
2 stops43h 50m
Multiple Airlines
Tue 6/168:45 pm
SYD
- IAD
2 stops23h 54m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$1,621
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/93:03 pm
BWI
- SYD
2 stops25h 57m
United Airlines
Sun 8/2310:20 am
SYD
- BWI
1 stop21h 20m
United Airlines
Deal found 5/12![United Airlines logo]()
$1,161
This Air Canada deal was found by Cheapflights users on 5/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/233:45 pm
IAD
- BNE
2 stops25h 20m
Air Canada
Tue 6/3010:15 am
BNE
- IAD
2 stops25h 06m
Air Canada
Deal found 5/10![Air Canada logo]()
$1,716
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:12 pm
PHL
- SYD
2 stops26h 18m
Delta
Wed 11/1810:40 am
SYD
- PHL
2 stops29h 41m
Delta
Deal found 5/13![Delta logo]()
$1,446
This Alaska Airlines deal was found by Cheapflights users on 5/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:59 pm
DCA
- SYD
2 stops33h 51m
Multiple Airlines
Fri 7/318:45 pm
SYD
- DCA
2 stops37h 15m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$1,621
This oojo deal was found by Cheapflights users on 5/10. 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.
Sun 6/1410:20 pm
IAD
- SYD
2 stops57h 30m
Air New Zealand
Tue 6/3010:20 am
SYD
- IAD
1 stop28h 35m
Air New Zealand
Deal found 5/10![Air New Zealand logo]()
$1,684
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/33:00 pm
BWI
- SYD
2 stops26h 00m
United Airlines
Tue 6/1610:20 am
SYD
- BWI
1 stop21h 37m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,161
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:10 am
PHL
- MEL
2 stops33h 40m
Delta
Wed 9/910:00 am
MEL
- PHL
2 stops25h 18m
Delta
Deal found 5/12![Delta logo]()
$1,496
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:14 pm
IAD
- SYD
2 stops34h 36m
Multiple Airlines
Sun 8/238:45 pm
SYD
- IAD
2 stops35h 29m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,657
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 8/43:03 pm
BWI
- SYD
2 stops25h 57m
United Airlines
Sun 9/279:30 am
SYD
- BWI
1 stop21h 05m
United Airlines
Deal found 5/11![United Airlines logo]()
$1,161
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:59 am
DCA
- SYD
1 stop31h 31m
Alaska Airlines
Sat 8/155:50 pm
SYD
- DCA
2 stops38h 09m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$2,059
This Justfly.com deal was found by Cheapflights users on 5/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1410:20 pm
IAD
- SYD
2 stops57h 30m
Air New Zealand
Fri 7/310:20 am
SYD
- IAD
1 stop33h 33m
Air New Zealand
Deal found 5/10![Air New Zealand logo]()
$1,775
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:25 am
PHL
- SYD
2 stops34h 25m
Delta
Wed 7/89:15 am
SYD
- PHL
2 stops22h 49m
Delta
Deal found 5/13![Delta logo]()
$1,496
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/25:16 pm
DCA
- SYD
2 stops35h 34m
Multiple Airlines
Sun 8/238:45 pm
SYD
- DCA
2 stops37h 15m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,691
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/263:03 pm
BWI
- SYD
2 stops25h 57m
United Airlines
Sun 8/1610:20 am
SYD
- BWI
2 stops39h 25m
United Airlines
Deal found 5/12![United Airlines logo]()
$1,178
Last-minute flights from Maryland to AustraliaDiscover last-minute flight deals from Maryland to Australia. Data last updated May 15, 2026 and is based on user searches.
Discover last-minute flight deals from Maryland to Australia. Data last updated May 15, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:05 am
BWI
- SYD
1 stop34h 50m
United Airlines
Sun 5/319:30 am
SYD
- BWI
1 stop35h 44m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,150
This KAYAK deal was found by Cheapflights users on 5/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:20 pm
BWI
- MEL
1 stop23h 55m
Asiana Airlines
Tue 6/210:55 am
MEL
- BWI
2 stops27h 38m
Asiana Airlines
Deal found 5/13![Asiana Airlines logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:12 pm
BWI
- MEL
2 stops25h 18m
United Airlines
Fri 6/59:30 am
MEL
- BWI
1 stop22h 39m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,098
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:20 pm
BWI
- MEL
1 stop23h 55m
United Airlines
Sat 5/306:00 pm
MEL
- BWI
2 stops37h 43m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,115
This American Airlines deal was found by Cheapflights users on 5/13. 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 5/211:55 pm
BWI
- MEL
2 stops26h 50m
American Airlines
Tue 6/29:45 am
MEL
- BWI
2 stops24h 55m
American Airlines
Deal found 5/13![American Airlines logo]()
$1,087
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:38 am
BWI
- MEL
1 stop35h 37m
United Airlines
Fri 6/1210:55 am
MEL
- BWI
2 stops27h 38m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,108
This KAYAK deal was found by Cheapflights users on 5/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:21 pm
BWI
- MEL
1 stop22h 09m
Air New Zealand
Tue 6/210:55 am
MEL
- BWI
1 stop21h 02m
Air New Zealand
Deal found 5/13![Air New Zealand logo]()
$1,093
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:00 pm
BWI
- MEL
2 stops26h 30m
United Airlines
Tue 6/210:55 am
MEL
- BWI
1 stop21h 02m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,094
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:20 am
BWI
- MEL
1 stop35h 55m
United Airlines
Tue 6/210:55 am
MEL
- BWI
1 stop21h 02m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,104
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Sat 5/301:58 pm
BWI
- MEL
2 stops25h 02m
American Airlines
Sat 6/69:00 am
MEL
- BWI
2 stops24h 19m
American Airlines
Deal found 5/12![American Airlines logo]()
$1,118
This KAYAK deal was found by Cheapflights users on 5/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:38 am
BWI
- MEL
1 stop35h 37m
Air New Zealand
Sun 6/219:30 am
MEL
- BWI
1 stop22h 13m
Air New Zealand
Deal found 5/15![Air New Zealand logo]()
$1,103
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:00 am
BWI
- MEL
2 stops34h 50m
Delta
Fri 7/310:00 am
MEL
- BWI
2 stops33h 49m
Delta
Deal found 5/12![Delta logo]()
$1,106
One-way flights from Maryland to AustraliaSearch for one-way flight options from Maryland to Australia. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
Search for one-way flight options from Maryland to Australia. Find affordable one-way fares based on user searches. Data last updated May 15, 2026.
This American Airlines deal was found by Cheapflights users on 5/14. 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 6/272:58 pm
BWI
- MEL
2 stops25h 47m
American Airlines
Deal found 5/14![American Airlines logo]()
$586
This United Airlines deal was found by Cheapflights users on 5/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:25 am
BWI
- MEL
2 stops33h 50m
United Airlines
Deal found 5/14![United Airlines logo]()
$592
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1911:54 am
BWI
- MEL
2 stops29h 56m
Delta
Deal found 5/14![Delta logo]()
$600
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 6/167:11 pm
BWI
- MEL
2 stops25h 09m
American Airlines
Deal found 5/11![American Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:13 pm
BWI
- MEL
2 stops46h 37m
Delta
Deal found 5/14![Delta logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:36 am
BWI
- SYD
2 stops32h 54m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$652
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:00 pm
DCA
- SYD
2 stops47h 30m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$657
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:00 am
PHL
- SYD
2 stops30h 30m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$672
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:25 pm
BWI
- SYD
3 stops39h 40m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$677
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:06 pm
PHL
- SYD
2 stops46h 24m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$685
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:30 pm
IAD
- SYD
3 stops56h 20m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$688
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:36 am
BWI
- SYD
2 stops32h 54m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$688
Find flight deals from Maryland to Australia
Keep the following information in mind while searching for Maryland to Australia flight deals. Data was last updated May 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,082 (American Airlines) |
One-way from | $586 (American Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $1,375 |
Cheapflights Fare Finder
Customize your flight search to find flights from Maryland 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, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Maryland to Australia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BaltimoreMelbourne
BWI - MEL
BWIMEL
Baltimore/Washington
Sun 5/24
6:59 pm-8:15 am
1 stop23h 16m
Melbourne
Tue 6/2
10:55 am-5:57 pm
1 stop21h 02m
$1,093
BaltimoreMelbourne
BWI - MEL
BWIMEL
Baltimore/Washington
Sun 5/24
3:00 pm-8:15 am
2 stops27h 15m
Melbourne
Fri 6/5
9:30 am-6:09 pm
1 stop22h 39m
$1,094
BaltimoreMelbourne
BWI - MEL
BWIMEL
Baltimore/Washington
Thu 5/21
6:59 pm-8:15 am
1 stop23h 16m
Melbourne
Fri 6/12
10:55 am-12:33 am
2 stops27h 38m
$1,098
BaltimoreMelbourne
BWI - MEL
BWIMEL
Baltimore/Washington
Sun 6/14
6:38 am-8:15 am
1 stop35h 37m
Melbourne
Sun 6/21
9:30 am-5:43 pm
1 stop22h 13m
$1,103
BaltimoreMelbourne
BWI - MEL
BWIMEL
Baltimore/Washington
Sun 6/14
6:38 am-8:15 am
1 stop35h 37m
Melbourne
Sun 6/21
9:30 am-10:45 pm
2 stops27h 15m
$1,108
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Mon 5/18
12:47 pm-6:55 am
2 stops28h 08m
Sydney Kingsford Smith
Sun 5/31
9:30 am-7:14 am
1 stop35h 44m
$1,150
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Sun 8/9
3:03 pm-7:00 am
2 stops25h 57m
Sydney Kingsford Smith
Sun 8/23
10:20 am-5:40 pm
1 stop21h 20m
$1,161
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Wed 6/3
3:00 pm-7:00 am
2 stops26h 00m
Sydney Kingsford Smith
Tue 6/16
10:20 am-5:57 pm
1 stop21h 37m
$1,161
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Tue 8/4
3:03 pm-7:00 am
2 stops25h 57m
Sydney Kingsford Smith
Sun 9/27
9:30 am-4:35 pm
1 stop21h 05m
$1,161
BaltimoreSydney
BWI - SYD
BWISYD
Baltimore/Washington
Sun 7/26
3:03 pm-7:00 am
2 stops25h 57m
Sydney Kingsford Smith
Sun 8/16
10:20 am-11:45 am
2 stops39h 25m
$1,178
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Maryland to Australia
Have a flexible travel schedule? Discover the best time to fly to Australia from Maryland with our price prediction graph.
BWI-MEL
PHL-SYD
PHL-MEL
IAD-BNE
IAD-SYD
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 Maryland to Australia
USMD-AU0
BWI-MEL
PHL-SYD
PHL-MEL
IAD-BNE
How far ahead should I book a flight from Maryland to Australia?
The best time to book flights from Maryland to Australia is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Maryland to Australia?
Currently, September is the cheapest month in which you can book a flight from Maryland to Australia (average of $114). Flying from Maryland to Australia in May is currently the most expensive (average of $1,289). 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
Find useful and relevant information for your journey from Maryland to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Top regions
Alternative routes for Maryland to Australia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Australia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Maryland to Australia by cabin class
Find flights from Maryland to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Maryland and Australia flights
Browse other Maryland and Australia flight options. Last updated on May 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Australia
Find the right flight back to Maryland after your stay in Australia
Maryland to Australia flights
Consider these flights traveling from Maryland to Australia.
Fly to Australia regions
Consider these flights traveling to Australia regions.
Top 4 airlines flying from Maryland to Australia
Discover the top 4 airlines that operate flights from Maryland to Australia. 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 May 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$276 | Average$795 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$787 | Average$1,434 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,037 | Average$1,582 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,233 | Average$1,480 | FlexibilityNo cancel fee | On-time71% |