Cheap flights from Hillsboro

View AU$85 flight on Wed, 27 May 2026Opens in a new window

Flight 1

Popular airlines from Hillsboro

  • Alaska Airlines

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Air Canada

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Cheapest flights from Hillsboro

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

Alaska Airlines
Wed, 22 Apr - Tue, 28 Apr
PDX
Portland
SAN
San Diego
AU$241 Return, found 5 days ago
AU$241
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 22 Apr from Portland to San Diego, returning Tue, 28 Apr, priced at AU$241 found 5 days ago
Alaska Airlines
Thu, 28 May - Sun, 31 May
PDX
Portland
SEA
Seattle
AU$256 Return, found 3 days ago
AU$256
Return
found 3 days ago
Select Alaska Airlines flight, departing Thu, 28 May from Portland to Seattle, returning Sun, 31 May, priced at AU$256 found 3 days ago
Alaska Airlines
Wed, 22 Apr - Sat, 25 Apr
PDX
Portland
SAN
San Diego
AU$265 Return, found 5 days ago
AU$265
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 22 Apr from Portland to San Diego, returning Sat, 25 Apr, priced at AU$265 found 5 days ago
Alaska Airlines
Tue, 28 Apr - Thu, 30 Apr
PDX
Portland
SFO
San Francisco
AU$273 Return, found 6 days ago
AU$273
Return
found 6 days ago
Select Alaska Airlines flight, departing Tue, 28 Apr from Portland to San Francisco, returning Thu, 30 Apr, priced at AU$273 found 6 days ago
Alaska Airlines
Wed, 22 Apr - Fri, 24 Apr
PDX
Portland
SAN
San Diego
AU$280 Return, found 5 days ago
AU$280
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 22 Apr from Portland to San Diego, returning Fri, 24 Apr, priced at AU$280 found 5 days ago
Delta
Thu, 28 May - Sun, 31 May
PDX
Portland
SEA
Seattle
AU$285 Return, found 3 days ago
AU$285
Return
found 3 days ago
Select Delta flight, departing Thu, 28 May from Portland to Seattle, returning Sun, 31 May, priced at AU$285 found 3 days ago
Delta
Mon, 18 May - Mon, 25 May
PDX
Portland
SEA
Seattle
AU$286 Return, found 2 days ago
AU$286
Return
found 2 days ago
Select Delta flight, departing Mon, 18 May from Portland to Seattle, returning Mon, 25 May, priced at AU$286 found 2 days ago
United
Tue, 28 Apr - Thu, 30 Apr
PDX
Portland
SFO
San Francisco
AU$288 Return, found 6 days ago
AU$288
Return
found 6 days ago
Select United flight, departing Tue, 28 Apr from Portland to San Francisco, returning Thu, 30 Apr, priced at AU$288 found 6 days ago
American Airlines
Mon, 18 May - Mon, 25 May
PDX
Portland
BOS
Boston
AU$315 Return, found 1 day ago
AU$315
Return
found 1 day ago
Select American Airlines flight, departing Mon, 18 May from Portland to Boston, returning Mon, 25 May, priced at AU$315 found 1 day ago
Hawaiian Airlines
Wed, 8 Apr - Wed, 15 Apr
PDX
Portland
HNL
Oahu
AU$1,133 Return, found 5 days ago
AU$1,133
Return
found 5 days ago
Select Hawaiian Airlines flight, departing Wed, 8 Apr from Portland to Oahu, returning Wed, 15 Apr, priced at AU$1,133 found 5 days ago

Travel information

Flights from Hillsboro: Essential Travel Information

Cheapest flight from Hillsboro
AU$241 (roundtrip)
Best airlines to fly from Hillsboro
Alaska Airlines, Delta, American Airlines, United, Hawaiian Airlines
Cheapest month to fly from Hillsboro
April
Hillsboro IATA code
PDX
Hillsboro Country/State
Oregon
Airline ticket deals from Hillsboro
AU$241 - AU$1,133

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