Cheap Flights To Australia

Choose two or more items and save on your trip:

Australia Flights as Low as $1,149

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Jan 31 - Mon, Feb 15
PDX
Portland Intl.
MEL
Tullamarine
$1,149 Roundtrip, found 4 days ago
$1,149
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sun, Jan 31 from Portland Intl. to Tullamarine, returning Mon, Feb 15, priced at $1,149 found 4 days ago
Alaska Airlines
Tue, Dec 29 - Sun, Jan 17
PDX
Portland Intl.
MEL
Tullamarine
$1,154 Roundtrip, found 4 days ago
$1,154
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Dec 29 from Portland Intl. to Tullamarine, returning Sun, Jan 17, priced at $1,154 found 4 days ago
United
Sun, Jan 3 - Sun, Jan 17
PDX
Portland Intl.
MEL
Tullamarine
$1,199 Roundtrip, found 4 days ago
$1,199
Roundtrip
found 4 days ago
Select United flight, departing Sun, Jan 3 from Portland Intl. to Tullamarine, returning Sun, Jan 17, priced at $1,199 found 4 days ago
Delta
Tue, Jan 19 - Sun, Feb 7
PDX
Portland Intl.
MEL
Tullamarine
$1,206 Roundtrip, found 16 hours ago
$1,206
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Jan 19 from Portland Intl. to Tullamarine, returning Sun, Feb 7, priced at $1,206 found 16 hours ago
United
Mon, Feb 1 - Mon, Feb 15
PDX
Portland Intl.
AVV
Avalon
$1,220 Roundtrip, found 16 hours ago
$1,220
Roundtrip
found 16 hours ago
Select United flight, departing Mon, Feb 1 from Portland Intl. to Avalon, returning Mon, Feb 15, priced at $1,220 found 16 hours ago
United
Mon, Dec 7 - Tue, Mar 2
PDX
Portland Intl.
SYD
Kingsford Smith Intl.
$1,306 Roundtrip, found 3 days ago
$1,306
Roundtrip
found 3 days ago
Select United flight, departing Mon, Dec 7 from Portland Intl. to Kingsford Smith Intl., returning Tue, Mar 2, priced at $1,306 found 3 days ago
American Airlines
Thu, Jul 23 - Thu, Jul 30
STL
Lambert-St. Louis Intl.
MEL
Tullamarine
$1,344 Roundtrip, found 16 hours ago
$1,344
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Thu, Jul 23 from Lambert-St. Louis Intl. to Tullamarine, returning Thu, Jul 30, priced at $1,344 found 16 hours ago
United
Wed, Jul 22 - Wed, Jul 29
STL
Lambert-St. Louis Intl.
AVV
Avalon
$1,390 Roundtrip, found 4 days ago
$1,390
Roundtrip
found 4 days ago
Select United flight, departing Wed, Jul 22 from Lambert-St. Louis Intl. to Avalon, returning Wed, Jul 29, priced at $1,390 found 4 days ago

Australia Flights

For seniors in search of the best deals on airfares, AARP Travel Center Powered by Expedia features low-cost flights in Australia. Right here you may enter your expected travel dates to browse through the selection of cheap flights for seniors in Australia. The search engine presents a variety of low-cost plane tickets, airline carriers, and travel times to ensure the Australia AARP Travel Center flights suit your travel needs and preferences. And on top of affordable airline tickets, AARP members also enjoy no additional booking fees when you book your Australia senior flights on AARP Travel Center Powered by Expedia. These senior flights to or from Australia allow you to jet set without breaking the bank.