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 (PDX) to Liberia (LIR)
 Depart 27 Jan 17
 Return 04 Feb 17

Flying with United Airlines

Price subject to availability

 
 
Portland (PDX) to Liberia (LIR)
 Depart 16 Dec 16
 Return 27 Dec 16

Price subject to availability

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  • Price
  • Dep date
  5 more Smartfares.com flights available on this route
$1,306   Dep 18 Dec 16 - Rtn 28 Dec 16
Portland to Liberia
PDX to LIR Smartfares.com
$1,637   Dep 10 Jan 17 - Rtn 01 Mar 17
Portland to San Jose
PDX to SJO Smartfares.com
$1,658   Dep 04 May 17 - Rtn 13 May 17
Portland to Liberia
PDX to LIR Smartfares.com
$2,246   Dep 18 Dec 16 - Rtn 29 Dec 16
Portland to San Jose
PDX to SJO Smartfares.com
$2,869   Dep 06 Jan 17 - Rtn 18 Jan 17
Portland to Liberia
PDX to LIR Smartfares.com
Portland (PDX) to Liberia (LIR)
 Depart 27 Jan 17
 Return 04 Feb 17

Flying with United Airlines

Price subject to availability

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  • Price
  • Dep date
  5 more Cheapflights flights available on this route
$505   Dep 06 Jan 17 - Rtn 18 Jan 17
Portland to Liberia
PDX to LIR Cheapflights
$545   Dep 10 Jan 17 - Rtn 01 Mar 17
Portland to San Jose
PDX to SJO Cheapflights
$600   Dep 16 Dec 16 - Rtn 27 Dec 16
Portland to Liberia
PDX to LIR Cheapflights
$642   Dep 18 Dec 16 - Rtn 28 Dec 16
Portland to Liberia
PDX to LIR Cheapflights
$651   Dep 18 Dec 16 - Rtn 29 Dec 16
Portland to San Jose
PDX to SJO Cheapflights
Portland (PDX) to San Jose (SJO)
 Depart 31 Oct 16
 Return 07 Nov 16

Price subject to availability

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  • Price
  • Dep date
  13 more CheapAir.com flights available on this route
$536   Dep 19 Oct 16 - Rtn 26 Oct 16
Portland to San Jose
PDX to SJO CheapAir.com
$542   Dep 24 Oct 16 - Rtn 31 Oct 16
Portland to San Jose
PDX to SJO CheapAir.com
$542   Dep 26 Oct 16 - Rtn 02 Nov 16
Portland to San Jose
PDX to SJO CheapAir.com
$547   Dep 22 Oct 16 - Rtn 29 Oct 16
Portland to San Jose
PDX to SJO CheapAir.com
$548   Dep 02 Nov 16 - Rtn 09 Nov 16
Portland to San Jose
PDX to SJO CheapAir.com
$607   Dep 14 Oct 16 - Rtn 21 Oct 16
Portland to San Jose
PDX to SJO CheapAir.com
$607   Dep 21 Oct 16 - Rtn 28 Oct 16
Portland to San Jose
PDX to SJO CheapAir.com
$607   Dep 28 Oct 16 - Rtn 04 Nov 16
Portland to San Jose
PDX to SJO CheapAir.com
$607   Dep 29 Oct 16 - Rtn 05 Nov 16
Portland to San Jose
PDX to SJO CheapAir.com
$607   Dep 04 Nov 16 - Rtn 11 Nov 16
Portland to San Jose
PDX to SJO CheapAir.com
$607   Dep 05 Nov 16 - Rtn 12 Nov 16
Portland to San Jose
PDX to SJO CheapAir.com
$625   Dep 15 Oct 16 - Rtn 22 Oct 16
Portland to San Jose
PDX to SJO CheapAir.com
$693   Dep 17 Oct 16 - Rtn 24 Oct 16
Portland to San Jose
PDX to SJO CheapAir.com
Portland (PDX) to Liberia (LIR)
 Depart 05 Nov 16
 Return 06 Nov 16

Flying with United Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  1 more CheapOair.com flights available on this route
$507   Dep 20 Oct 16 - Rtn 24 Oct 16
Portland to San Jose
PDX to SJO CheapOair.com
Portland (PDX) to Liberia (LIR)
 Depart 27 Jan 17
 Return 04 Feb 17

Flying with United Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  5 more momondo.com flights available on this route
$505   Dep 06 Jan 17 - Rtn 18 Jan 17
Portland to Liberia
PDX to LIR momondo.com
$545   Dep 10 Jan 17 - Rtn 01 Mar 17
Portland to San Jose
PDX to SJO momondo.com
$600   Dep 16 Dec 16 - Rtn 27 Dec 16
Portland to Liberia
PDX to LIR momondo.com
$642   Dep 18 Dec 16 - Rtn 28 Dec 16
Portland to Liberia
PDX to LIR momondo.com
$651   Dep 18 Dec 16 - Rtn 29 Dec 16
Portland to San Jose
PDX to SJO momondo.com
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