Cheap flights from Baltimore to Eastern Australia

View AU$903 flight on Thu, 27 Nov. 2025Opens in a new window

Popular airlines from Baltimore to Eastern Australia

  • United

    United

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Qantas Airways

    Qantas Airways

  • Air New Zealand

    Air New Zealand

  • Qatar Airways

    Qatar Airways

  • Cathay Pacific

    Cathay Pacific

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Cheap Flights from Baltimore (WAS) to Eastern Australia (MEL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 7 Sep. - Sun, 14 Sep.
BWI
Baltimore
SYD
Sydney
AU$1,730 Return, found 3 hours ago
AU$1,730
Return
found 3 hours ago
Select Delta flight, departing Sun, 7 Sep. from Baltimore to Sydney, returning Sun, 14 Sep., priced at AU$1,730 found 3 hours ago
Qantas Airways
Sun, 7 Sep. - Mon, 22 Sep.
BWI
Baltimore
AVV
Melbourne
AU$2,013 Return, found 6 days ago
AU$2,013
Return
found 6 days ago
Select Qantas Airways flight, departing Sun, 7 Sep. from Baltimore to Melbourne, returning Mon, 22 Sep., priced at AU$2,013 found 6 days ago
United
Fri, 5 Sep. - Wed, 26 Nov.
BWI
Baltimore
BNE
Brisbane
AU$2,029 Return, found 1 day ago
AU$2,029
Return
found 1 day ago
Select United flight, departing Fri, 5 Sep. from Baltimore to Brisbane, returning Wed, 26 Nov., priced at AU$2,029 found 1 day ago
American Airlines
Mon, 8 Sep. - Mon, 22 Sep.
BWI
Baltimore
MEL
Melbourne
AU$2,102 Return, found 2 days ago
AU$2,102
Return
found 2 days ago
Select American Airlines flight, departing Mon, 8 Sep. from Baltimore to Melbourne, returning Mon, 22 Sep., priced at AU$2,102 found 2 days ago
Air Canada
Sun, 21 Sep. - Sun, 25 Jan.
DCA
Washington
SYD
Sydney
AU$2,195 Return, found 19 hours ago
AU$2,195
Return
found 19 hours ago
Select Air Canada flight, departing Sun, 21 Sep. from Washington to Sydney, returning Sun, 25 Jan., priced at AU$2,195 found 19 hours ago
United
Mon, 1 Sep. - Mon, 8 Sep.
BWI
Baltimore
NTL
Newcastle
AU$2,201 Return, found 6 days ago
AU$2,201
Return
found 6 days ago
Select United flight, departing Mon, 1 Sep. from Baltimore to Newcastle, returning Mon, 8 Sep., priced at AU$2,201 found 6 days ago

Find the cheapest month to fly from Baltimore (BWI) to Sydney (SYD)

February is typically the cheapest month to fly

From AU$1,848 - AU$3,395 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.