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 05 Feb 16
 Return 25 Feb 16

Flying with United Airlines

Price subject to availability

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  • Price
  • Dep date
  2 more CheapOair.com flights available on this route
$634   Dep 07 Feb 16 - Rtn 27 Feb 16
Portland to San Jose
PWM to SJO CheapOair.com
$682   Dep 06 Feb 16 - Rtn 26 Feb 16
Portland to San Jose
PWM to SJO CheapOair.com
Portland (PWM) to Liberia (LIR)
 Depart 21 Oct 15
 Return 28 Oct 15

Flying with United Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more momondo.com flights available on this route
$561   Dep 28 Oct 15 - Rtn 04 Nov 15
Portland to Liberia
PWM to LIR momondo.com
$594   Dep 04 Nov 15 - Rtn 11 Nov 15
Portland to Liberia
PWM to LIR momondo.com
$800   Dep 21 Oct 15 - Rtn 28 Oct 15
Portland to Liberia
PWM to LIR momondo.com
$821   Dep 21 Oct 15 - Rtn 28 Oct 15
Portland to Liberia
PWM to LIR momondo.com
$826   Dep 14 Oct 15 - Rtn 21 Oct 15
Portland to Liberia
PWM to LIR momondo.com
$833   Dep 07 Oct 15 - Rtn 14 Oct 15
Portland to Liberia
PWM to LIR momondo.com
$833   Dep 28 Oct 15 - Rtn 04 Nov 15
Portland to Liberia
PWM to LIR momondo.com
$847   Dep 04 Nov 15 - Rtn 11 Nov 15
Portland to Liberia
PWM to LIR momondo.com
$857   Dep 23 Sep 15 - Rtn 30 Sep 15
Portland to Liberia
PWM to LIR momondo.com
$882   Dep 30 Sep 15 - Rtn 07 Oct 15
Portland to Liberia
PWM to LIR momondo.com
$1,250   Dep 14 Oct 15 - Rtn 21 Oct 15
Portland to Liberia
PWM to LIR momondo.com
$1,459   Dep 30 Sep 15 - Rtn 07 Oct 15
Portland to Liberia
PWM to LIR momondo.com
$1,601   Dep 23 Sep 15 - Rtn 30 Sep 15
Portland to Liberia
PWM to LIR momondo.com
$1,601   Dep 07 Oct 15 - Rtn 14 Oct 15
Portland to Liberia
PWM to LIR momondo.com
$1,601   Dep 14 Oct 15 - Rtn 21 Oct 15
Portland to Liberia
PWM to LIR momondo.com
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