Portland to Costa Rica flights

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We compare hundreds of flights from Portland to Costa Rica from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Portland (PWM) to San Jose (SJO)
 Depart 31 Jan 17
 Return 28 Feb 17

Flying with American Airlines

Price subject to availability

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  1 more CheapOair.com flights available on this route
$460   Dep 11 Dec 16 - Rtn 19 Dec 16
Portland to Liberia
PWM to LIR CheapOair.com
Portland (PWM) to San Jose (SJO)
 Depart 31 Jan 17
 Return 28 Feb 17

Flying with American Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  1 more OneTravel.com flights available on this route
$535   Dep 04 Feb 17 - Rtn 18 Feb 17
Portland to Liberia
PWM to LIR OneTravel.com
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