Flights from District of Columbia to Costa Rica

• $308RTincl. taxesGo to website

  Washington (IAD) to San Jose (SJO)

  Depart Nov 15 09 Return Nov 18 09

  1 more Expedia flight available for this route.

  Washington (DCA) to San Jose (SJO)

  Dep Nov 17 09 - Rt Nov 24 09

  $323

  Web

  Fares include taxes. Subject to availability. Updated 17 hours ago

  Advice and help

  

  Show me 1 flight from Expedia(list view)

• $279RTincl. taxesGo to website

  Washington (WAS) to San Jose (SJO) Student fares

  Depart between Nov 11 09 - Dec 31 09 Check return dates with partner

  

• $327RTincl. taxesGo to website

  Washington (DCA) to San Jose (SJO) Flying with Spirit Airlines

  Depart Dec 02 09 Return Dec 09 09

  8 more Orbitz flights available for this route.Sort by:PriceDate

  Washington (IAD) to San Jose (SJO)	Dep Dec 02 09 - Rt Dec 09 09	Delta Airlines	$363	Web
  Washington (DCA) to San Jose (SJO)	Dep Dec 02 09 - Rt Dec 09 09	Northwest Airlines	$363	Web
  Washington (IAD) to San Jose (SJO)	Dep Nov 25 09 - Rt Dec 02 09	Delta Airlines	$367	Web
  Washington (DCA) to San Jose (SJO)	Dep Dec 02 09 - Rt Dec 09 09	Continental Airlines	$426	Web
  Washington (IAD) to Liberia (LIR)	Dep Nov 25 09 - Rt Dec 02 09	Continental Airlines	$632	Web
  Washington (IAD) to Liberia (LIR)	Dep Nov 25 09 - Rt Dec 02 09	Delta Airlines	$642	Web
  Washington (IAD) to Liberia (LIR)	Dep Nov 25 09 - Rt Dec 02 09	US Airways	$657	Web
  Washington (IAD) to Liberia (LIR)	Dep Nov 25 09 - Rt Dec 02 09	United Airlines	$729	Web

  Fares include taxes. Subject to availability. Updated 13 minutes ago

  Advice and help

  

  Show me 8 flights from Orbitz(list view)

• $323RTincl. taxesGo to website

  Washington (IAD) to San Jose (SJO) Flying with Delta Airlines

  Depart Dec 02 09 Return Dec 09 09

  1 more CheapTickets flight available for this route.

  Washington (DCA) to San Jose (SJO)

  Dep Dec 02 09 - Rt Dec 09 09

  Spirit Airlines

  $323

  Web

  Fares include taxes. Subject to availability. Updated 14 hours ago

  Advice and help

  

  Show me 1 flight from CheapTickets(list view)

• $770RTincl. taxesGo to website Toll-Free

  Washington (WAS) to Liberia (LIR) Flying with Major Carrier

  Depart between Jan 12 10 - Feb 11 10 Check return dates with partner

  

  Show me 2 flights from Airline Consolidator(list view)

• $307RTincl. taxesGo to website

  Washington (WAS) to San Jose (SJO) Leading wholesaler to Costa Rica since 1986.

  Depart between Now - Mar 31 10 Check return dates with partner

  

  Show me 1 flight from IntraTours(list view)

• $355RTincl. taxesGo to website

  Washington (IAD) to San Jose (SJO) Flying with United Airlines Many other great fares available. Click now!

  Depart Nov 26 09 Return Dec 03 09

  

  Show me 4 flights from Vayama(list view)

• $289RTincl. taxesGo to website

  Washington (WAS) to San Jose (SJO)

  Depart Feb 10 10 Return Feb 14 10

  

  Show me 5 flights from Kayak(list view)

• $291RTincl. taxesGo to website

  Washington (DCA) to San Jose (SJO) Instant discount take $10 off SALE!

  Depart Dec 02 09 Return Dec 09 09

  

  Show me 1 flight from CheapOair.com(list view)

• $295RTincl. taxesGo to website

  Washington (IAD) to San Jose (SJO) Save up to 50% off last minute fares!

  Depart Jan 04 10 Return Jan 08 10

  

  Show me 15 flights from Hotwire(list view)