Route guide

Sao Luis to Lisbon (SLZ-LIS): Nonstop Upgrade & Award Space

TAP Portugal flies nonstop from Sao Luis (SLZ) to Lisbon (LIS) just three times a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

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 flights a week
3,627 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every SLZ to LIS 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 Sao Luis to Lisbon 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 SLZ to LIS 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 SLZ to LIS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Sao Luis to Lisbon nonstop

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

  • TAP Portugal
See SLZ to LIS on the interactive map →

Frequently asked questions about SLZ to LIS

How far is Lisbon from Sao Luis?
SLZ to LIS covers about 3,627 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SLZ to LIS?
TAP Portugal is currently the only airline flying SLZ to LIS nonstop. 2LNR tracks confirmed upgrade and award space on every TAP Portugal departure.
How often does SLZ to LIS operate?
The nonstop currently runs three times a week, on TAP Portugal. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on SLZ to LIS?
Open the SLZ to LIS calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Sao Luis to Lisbon route, and 2LNR will notify you when space opens. It's free to start.

Never miss SLZ to LIS upgrade or award space

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

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