Mariscal Sucre International Airport (UIO)
Quito, EC · ICAO SEQM · major international airport · official website
Nonstop destinations from UIO
21 destinations are recorded with nonstop service from UIO — the 19 largest are linked below.
Route and airline facts are compiled from the OpenFlights route database (ODbL 1.0), a scheduled-service snapshot. Schedules change: the live search always shows current availability.
Airlines with hub operations at UIO
No airline bases its hub here, but dozens of carriers operate scheduled services — the search above shows the live market.
Nearby airports
| Airport | City | Distance |
|---|---|---|
| Cotopaxi International Airport (LTX) | Latacunga | 92 km |
| Teniente Coronel Luis a Mantilla Airport (TUA) | Tulcán | 126 km |
| San Luis Airport (IPI) | Ipiales | 133 km |
| Francisco De Orellana Airport (OCC) | Coca | 157 km |
| General Rivadeneira Airport (ESM) | Tachina | 187 km |
Plan your trip to Quito
Frequently asked questions
Mariscal Sucre International Airport — which city and country?
Mariscal Sucre International Airport (UIO) serves Quito, EC, ICAO code SEQM.
Which airlines use UIO?
12 scheduled carriers are recorded serving UIO, including Aerolineas Galapagos (Aerogal), American Airlines, AeroMéxico, Avianca - Aerovias Nacionales de Colombia, Copa Airlines. Schedules change — the search above always reflects current availability.
Is there another airport near Quito?
Yes — Cotopaxi International Airport (LTX), about 92 km away; Teniente Coronel Luis a Mantilla Airport (TUA), about 126 km away; San Luis Airport (IPI), about 133 km away.
How do I find cheap flights from UIO?
Compare dates and nearby airports in the search above — current fares come from our booking partners, and midweek dates are often cheaper.