Skip to site navigation

Airline tickets and cheap flights price comparison

Flights to Costa Rica from Baltimore/Washington Intl (BWI)

Price To/From Dates Supplier
$269 RTExcludes taxCheapTickets
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
03 Sep 2008
Return:
10 Sep 2008
Deal Details
Cheap air tickets, hotels, travel deals, and more.
CheapTickets
Book online
$269 RTExcludes taxOrbitz
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
17 Sep 2008
Return:
24 Sep 2008
Deal Details
Get our lowest price or an automatic cash refund!
Orbitz
Book online
$249 RTExcludes taxVayama
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
05 Sep 2008
Return:
12 Sep 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$298 RTExcludes taxCheapOAir.com
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Travel valid from:
04 Nov 2008
Travel valid until:
19 Nov 2008
Deal Details
Save $10 instantly. CheapOair. The Only Way to Go
CheapOAir­.com
Book online
$269 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
03 Sep 2008
Return:
10 Sep 2008
Deal Details
Get our lowest price or an automatic cash refund!
Orbitz
Book online
$269 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
24 Sep 2008
Return:
01 Oct 2008
Deal Details
Get our lowest price or an automatic cash refund!
Orbitz
Book online
$269 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
05 Sep 2008
Return:
12 Sep 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$269 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
05 Sep 2008
Return:
12 Sep 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$269 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
17 Sep 2008
Return:
24 Sep 2008
Deal Details
Cheap air tickets, hotels, travel deals, and more.
CheapTickets
Book online
$289 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
05 Sep 2008
Return:
12 Sep 2008
Deal Details
Many other great fares available. Click now!
Vayama
Book online
$308 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Travel valid from:
20 Nov 2008
Travel valid until:
04 Dec 2008
Deal Details
Save $10 instantly. CheapOair. The Only Way to Go
CheapOAir­.com
Book online
$312 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Travel valid from:
05 Dec 2008
Travel valid until:
20 Dec 2008
Deal Details
Save $10 instantly. CheapOair. The Only Way to Go
CheapOAir­.com
Book online
$315 RTExcludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Travel valid from:
20 Dec 2008
Travel valid until:
05 Jan 2009
Deal Details
Save $10 instantly. CheapOair. The Only Way to Go
CheapOAir­.com
Book online
$335 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
01 Sep 2008
Return:
09 Dec 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$335 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
10 Sep 2008
Return:
24 Sep 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$335 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
11 Oct 2008
Return:
20 Oct 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$335 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
15 Oct 2008
Return:
22 Oct 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$335 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
18 Oct 2008
Return:
27 Oct 2008
Deal Details
Other dates & prices offered
Kayak
Book online
$370 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
10 Sep 2008
Return:
17 Sep 2008
Deal Details
AirfarePlanet­.com
Book online Telephone
$379 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
10 Sep 2008
Return:
17 Sep 2008
Deal Details
AirfarePlanet­.com
Book online Telephone
$399 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
San Jose (SJO)
Depart:
10 Sep 2008
Return:
17 Sep 2008
Deal Details
AirfarePlanet­.com
Book online Telephone
$680 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
Liberia (LIR)
Depart:
17 Jan 2009
Return:
24 Jan 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$680 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
Liberia (LIR)
Depart:
08 Jun 2009
Return:
12 Jun 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$680 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
Liberia (LIR)
Depart:
15 Jun 2009
Return:
20 Jun 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$685 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
Liberia (LIR)
Depart:
18 Jan 2009
Return:
22 Jan 2009
Deal Details
Other dates & prices offered
Kayak
Book online
$1,300 RTIncludes tax
From:
Baltimore, MD (BWI)
To:
Liberia (LIR)
Depart:
25 Dec 2008
Return:
03 Jan 2009
Deal Details
Other dates & prices offered
Kayak
Book online
From $13.95 per day

Find Rental Cars from $13.95 a Day at Hotwire

Rental car brands you trust with low Hotwire Hot Rates!
Hotwire
Book online
Save up to 60%

4 Star Hotels at 2 Star Prices!

Hotels for less with low Hotwire Hot-Rates!
Hotwire
Book online

Modify Search

List all departures
List all destinations

Filter Deals

Filter by price


Reset results
Show

More filters

Show

Alternative airports

Show

Top cities in Costa Rica

Fact Finder

Costa Rica Travel Guide

Overview of Costa Rica

Once a hidden paradise known only to backpackers and biologists, today Costa Rica is one of the hottest destinations in Latin America. Thanks to the millions of tourists who book flights to Costa Rica every year tourism has become the primary source of...

Airport Guides

Travel Tips

Read expert tips on getting the most out of travel

Fat-Finger Fares
The ultimate cheap airline tickets
Getting Bumped
When airlines overbook, you might lose your seat
Alternate Airports
Get cheaper flights by flying to alternate airports

More travel tips

Flight News

Search by Date Search our partners' online booking engines for flights to Costa Rica from Baltimore/Washington Intl
Step one

Required

Please enter a valid departure and destination

Departure and return dates
  • Please enter a valid date
  • link to calendar
  • link to calendar
Car Rental

Once you have entered your info and clicked on 'Search recommended websites' you will see a list of our partners, including

Any comments? Send us your feedback
Supplementary navigation

Skip to site navigation

Newsletter Pop up box
close
  • Looking for cheap flights to Costa Rica?
  • Sign up for our weekly newsletters to see deals as they break