PUU
Tres De Mayo Airport

Tres De Mayo Airport (IATA: PUU, ICAO: SKAS) is a medium airport in Puerto Asís, Putumayo Department, Colombia. It has 2 runways; the longest is 1,625 m (5,331 ft). In 2022 it handled 143 thousand passengers.
Runways & airfield
Schematic · N · © OpenStreetMap01/19009° / 189°
LENGTH1,625 m5,331 ftWIDTH40 m131 ftSURFACEAsphalt
02/20
LENGTH—WIDTH—SURFACE—
Passengers per year
2011–202250K
53K
66K
85K
55K
55K
65K
78K
116K
39K
92K
143K
111213141516171819202122
Routes
4 destinations · 1 countryStraight lines are great circles; rings mark true distance from PUU. From the Wikipedia article “Tres de Mayo Airport” (revision of 7 Jul 2026), CC BY-SA 4.0.
Records & rankings
Ranked among 48,011 open airports · world · region · countryScale: share of airports ranked below, best on the right · ties shown as = and a band · passengers are each airport’s latest year on record
Radio frequencies
2 channelsRDOPUERTO ASIS RDO348.800
TWRTWR118.100