Route guide

Buenos Aires to Quito (EZE-UIO): Nonstop Upgrade & Award Space

Avianca and LATAM Chile fly the EZE to UIO nonstop about 5 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every EZE to UIO departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

See EZE to UIO on the interactive map Get started free
5
Nonstop flights a week
2,719 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every EZE to UIO departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Buenos Aires to Quito to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each EZE to UIO departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See EZE to UIO on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Buenos Aires to Quito nonstop

Carriers operating EZE to UIO nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Avianca
  • LATAM Chile
See EZE to UIO on the interactive map →

Frequently asked questions about EZE to UIO

How far is Quito from Buenos Aires?
EZE to UIO covers about 2,719 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from EZE to UIO?
Avianca and LATAM Chile fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from EZE to UIO?
About 5 nonstop flights a week run between Buenos Aires and Quito in the current schedule, operated by Avianca and LATAM Chile. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on EZE to UIO?
Open the EZE to UIO calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Buenos Aires to Quito route, and 2LNR will notify you when space opens. It's free to start.

Never miss EZE to UIO upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

Get started free