Flights from Portland to Harston

Cheapest flights from Portland

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.

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,185 Roundtrip, found 1 day ago

$1,185

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,185 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,193 Roundtrip, found 1 day ago

$1,193

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,193 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,252 Roundtrip, found 1 day ago

$1,252

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,252 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,267 Roundtrip, found 1 day ago

$1,267

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,267 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,271 Roundtrip, found 1 day ago

$1,271

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,271 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,275 Roundtrip, found 1 day ago

$1,275

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,275 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,278 Roundtrip, found 1 day ago

$1,278

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,278 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,291 Roundtrip, found 1 day ago

$1,291

Roundtrip

found 1 day ago

Select Qantas Airways flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,291 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,320 Roundtrip, found 1 day ago

$1,320

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,320 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,334 Roundtrip, found 1 day ago

$1,334

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,334 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,342 Roundtrip, found 1 day ago

$1,342

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,342 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,347 Roundtrip, found 1 day ago

$1,347

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,347 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,357 Roundtrip, found 1 day ago

$1,357

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,357 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,361 Roundtrip, found 1 day ago

$1,361

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,361 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,365 Roundtrip, found 1 day ago

$1,365

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,365 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,406 Roundtrip, found 1 day ago

$1,406

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,406 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,410 Roundtrip, found 1 day ago

$1,410

Roundtrip

found 1 day ago

Select Air Canada flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,410 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,654 Roundtrip, found 1 day ago

$1,654

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,654 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$1,799 Roundtrip, found 1 day ago

$1,799

Roundtrip

found 1 day ago

Select Air New Zealand flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $1,799 found 1 day ago

Mon, Jun 1 - Mon, Jun 15

PDX

Portland Intl.

MEL

Tullamarine

$2,680 Roundtrip, found 1 day ago

$2,680

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jun 1 from Portland Intl. to Tullamarine, returning Mon, Jun 15, priced at $2,680 found 1 day ago