Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

IAD → SJO

203 km avg 1h 7m 1 airline

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
00:22 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
20° / 4 kt
Visibility
10 SM
Ceiling
BKN 11,000 ft
Temp / Dew
22°C / 16°C
Altimeter
29.98 inHg

Obs: 2026-04-15T03:52:00.000Z

Raw METAR / TAF 
METAR KIAD 150352Z 02004KT 10SM BKN110 22/16 A2998 RMK AO2 RAE16 SLP149 P0000 T02170156 $

TAF KIAD 150307Z 1503/1606 36010KT 6SM -SHRA BKN070 OVC110 FM150400 25004KT P6SM FEW060 SCT200 FM151700 22010G18KT P6SM FEW060 SCT250 FM160000 22006KT P6SM SCT250

flight Live Traffic

flight_takeoff 164 Departures
flight_land 137 Arrivals

Arrival

SJO MROC VFR

Juan Santamaría International Airport

San José (Alajuela), CR

Local time
22:22 CST
Timezone
America/Costa_Rica
Type
Large Airport
Elevation
3,021 ft
Coordinates
9.9939, -84.2088

cloud Weather

Wind
80° / 12G22 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
23°C / 15°C
Altimeter
30.00 inHg

Obs: 2026-04-15T04:00:00.000Z

Raw METAR / TAF 
METAR MROC 15040Z 08012G22KT CAVOK 23/15 A3000 NOSIG

TAF MROC 142345Z 1500/1524 09015KT 9999 FEW040 TX30/1519Z TN21/1511Z TEMPO 1503/1509 10015G25KT TEMPO 1519/1524 25010KT

flight Live Traffic

flight_takeoff 7 Departures
flight_land 8 Arrivals
Flights tracked
2
Avg duration
1h 7m
Distance
203 km

Live traffic

IAD → SJO. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
LACSA 2

Other connections

More destinations from IAD

More origins to SJO

Recent flights last 2

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-04-13 LR663 7C6AE5 Apr 13, 00:20 UTCApr 13, 01:15 UTC55m -
2026-04-12 LR663 7C6AE5 Apr 12, 23:55 UTCApr 13, 01:15 UTC1h 20m -

IAD → SJO frequently asked

How long is the flight from IAD to SJO?
Average flight time on the IAD–SJO route is 1h 7m, covering approximately 203 km (126 mi).
What is the distance from IAD to SJO?
The great-circle distance from IAD to SJO is approximately 203 km (126 miles).
Which airlines fly from IAD to SJO?
1 airline operates this route in our records: LACSA.
How many flights per week from IAD to SJO?
We've observed ~1 flight per day on this route across our tracking data (2 total flights recorded).
Can I track IAD–SJO flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.