Airport route guide

Upgrade & Award Space from Cuenca (CUE)

Mariscal Lamar International Airport (CUE) is a small station in Cuenca, EC with nonstop service to 3 destinations, served by LATAM Chile and Avianca. Because the schedule is limited, an upgrade or award opening on a Quito flight rarely lasts. 2LNR checks every CUE nonstop for confirmed availability, so a rare opening doesn't go unnoticed.

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

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3
Nonstop destinations
30+
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Confirmed upgrade & award space on every CUE route

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Pick any Cuenca destination below to open a calendar of departures with real availability, or watch a route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each CUE route, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch a Cuenca route and 2LNR notifies you when space appears.

Plan on the map

Explore every CUE nonstop on the interactive route map, with connections and route statistics.

All nonstop destinations from Cuenca (CUE)

3 nonstop destinations with active service from Mariscal Lamar International Airport. Each route links to its confirmed upgrade and award availability.

Explore CUE routes on the interactive map →

Frequently asked questions about Cuenca (CUE)

How many nonstop destinations does Mariscal Lamar International Airport (CUE) serve?
Mariscal Lamar International Airport has active nonstop service to 3 destinations. The busiest markets from CUE are Quito, Guayaquil, and Puerto Ayora. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from CUE?
LATAM Chile and Avianca operate the most tracked routes from Cuenca, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving CUE appear on their routes as well.
How do I check upgrade or award availability from CUE?
Pick any destination on this page, such as Quito, to open a calendar of CUE departures with confirmed upgrade and award space, date by date. You can also set an alert so 2LNR notifies you when space opens on a route you care about.
Does 2LNR track flights from CUE?
Yes. Every active nonstop route from Mariscal Lamar International Airport is tracked, 3 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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