Round-trip from | $250 (CheapOair) |
---|---|
One-way from | $109 (Trip.com) |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.San José
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
Mon 8/25
2:37 am-8:19 pm
1 stop19h 42m
San José Juan Santamaria Intl
Sat 9/13
5:00 pm-12:37 pm
1 stop17h 37m
Washington, D.C.San José
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
Wed 7/16
7:25 pm-8:40 am
1 stop15h 15m
San José Juan Santamaria Intl
Thu 7/24
5:05 am-3:45 pm
1 stop8h 40m
Washington, D.C.San José
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
Tue 9/2
4:34 pm-7:35 am
1 stop17h 01m
San José Juan Santamaria Intl
Tue 9/9
10:05 am-12:31 am
1 stop12h 26m
Washington, D.C.San José
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
Tue 7/15
2:37 am-1:57 pm
1 stop13h 20m
San José Juan Santamaria Intl
Wed 7/23
2:42 pm-12:40 pm
1 stop19h 58m
Washington, D.C.San José
IAD - SJO
IADSJO
Washington, D.C. Dulles Intl
Mon 8/25
7:44 am-12:55 pm
1 stop7h 11m
San José Juan Santamaria Intl
Fri 8/29
2:15 pm-11:52 pm
1 stop7h 37m
Washington, D.C.Liberia
IAD - LIR
IADLIR
Washington, D.C. Dulles Intl
Sun 8/31
6:00 am-12:00 pm
1 stop8h 00m
Liberia
Fri 9/12
1:25 pm-12:07 am
1 stop8h 42m
Washington, D.C.Liberia
IAD - LIR
IADLIR
Washington, D.C. Dulles Intl
Mon 8/25
10:25 am-11:45 am
2 stops27h 20m
Liberia
Wed 9/17
12:49 pm-10:57 am
2 stops20h 08m
Washington, D.C.Liberia
IAD - LIR
IADLIR
Washington, D.C. Dulles Intl
Wed 6/25
10:32 pm-10:00 am
1 stop13h 28m
Liberia
Tue 7/1
11:49 am-12:45 am
1 stop10h 56m
PittsburghSan José
PIT - SJO
PITSJO
Pittsburgh
Tue 7/8
7:00 am-11:19 am
1 stop6h 19m
San José Juan Santamaria Intl
Tue 7/15
12:16 pm-11:15 pm
1 stop8h 59m
PittsburghSan José
PIT - SJO
PITSJO
Pittsburgh
Wed 9/10
7:05 am-7:37 pm
2 stops14h 32m
San José Juan Santamaria Intl
Sun 9/14
12:44 pm-11:40 pm
1 stop8h 56m
In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.
If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Comfort
Crew
Food
Entertainment
Boarding
Overall
Reviews
Surinder,May 2025
SEA - YYZ
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$317 | Average$562 | FlexibilityNo cancel fee | On-time71% |