Airport route guide

Upgrade & Award Space from Fraccion Milpillas (SLP)

From San Luis Potosi Airport (SLP) in MX, Volaris, VivaAerobus, and United Airlines fly nonstop to 13 destinations. It's enough volume to carry real upgrade and award inventory, though the best seats to Mexico City tend to go quickly. 2LNR monitors confirmed space on each Fraccion Milpillas route so you can act while it's still available.

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

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13
Nonstop destinations
30+
Airlines in award search
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Confirmed upgrade & award space on every SLP 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 Fraccion Milpillas 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 SLP route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Fraccion Milpillas (SLP)

13 nonstop destinations with active service from San Luis Potosi Airport. Each route links to its confirmed upgrade and award availability.

Explore SLP routes on the interactive map →

Frequently asked questions about Fraccion Milpillas (SLP)

How many nonstop destinations does San Luis Potosi Airport (SLP) serve?
San Luis Potosi Airport has active nonstop service to 13 destinations. The busiest markets from SLP are Mexico City, Houston, and Monterrey. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from SLP?
Volaris, VivaAerobus, and United Airlines operate the most tracked routes from Fraccion Milpillas, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving SLP appear on their routes as well.
How do I check upgrade or award availability from SLP?
Pick any destination on this page, such as Mexico City, to open a calendar of SLP 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 SLP?
Yes. Every active nonstop route from San Luis Potosi Airport is tracked, 13 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

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