Cheap flights from Portland to Ko Phi Phi Don

View AU$959 flight on Fri, 15 Aug. 2025Opens in a new window

Popular airlines from Portland to Ko Phi Phi Don

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Portland (PDX) to Ko Phi Phi Don (HKT)

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.

Alaska Airlines
Fri, 15 Aug. - Fri, 22 Aug.
PDX
Portland
HKT
Phuket
AU$1,627 Return, found 6 days ago
AU$1,627
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 15 Aug. from Portland to Phuket, returning Fri, 22 Aug., priced at AU$1,627 found 6 days ago
Korean Air
Fri, 15 Aug. - Fri, 22 Aug.
PDX
Portland
HKT
Phuket
AU$1,687 Return, found 6 days ago
AU$1,687
Return
found 6 days ago
Select Korean Air flight, departing Fri, 15 Aug. from Portland to Phuket, returning Fri, 22 Aug., priced at AU$1,687 found 6 days ago
Alaska Airlines
Fri, 15 Aug. - Fri, 22 Aug.
PDX
Portland
HKT
Phuket
AU$1,727 Return, found 6 days ago
AU$1,727
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 15 Aug. from Portland to Phuket, returning Fri, 22 Aug., priced at AU$1,727 found 6 days ago
United
Fri, 15 Aug. - Fri, 22 Aug.
PDX
Portland
HKT
Phuket
AU$1,788 Return, found 6 days ago
AU$1,788
Return
found 6 days ago
Select United flight, departing Fri, 15 Aug. from Portland to Phuket, returning Fri, 22 Aug., priced at AU$1,788 found 6 days ago
Alaska Airlines
Fri, 15 Aug. - Fri, 22 Aug.
PDX
Portland
HKT
Phuket
AU$1,826 Return, found 6 days ago
AU$1,826
Return
found 6 days ago
Select Alaska Airlines flight, departing Fri, 15 Aug. from Portland to Phuket, returning Fri, 22 Aug., priced at AU$1,826 found 6 days ago
American Airlines
Sun, 19 Oct. - Sat, 25 Oct.
PDX
Portland
KBV
Krabi
AU$5,280 Return, found 1 hour ago
AU$5,280
Return
found 1 hour ago
Select American Airlines flight, departing Sun, 19 Oct. from Portland to Krabi, returning Sat, 25 Oct., priced at AU$5,280 found 1 hour ago

Find the cheapest month to fly from Portland (PDX) to Phuket (HKT)

September is typically the cheapest month to fly

From AU$1,352 - AU$2,141 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.