Route guide

Porto Uniao to Curitiba (UVI-CWB): Nonstop Upgrade & Award Space

Azul Linhas Aéreas Brasileiras flies nonstop from Porto Uniao (UVI) to Curitiba (CWB) just once 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 22, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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1
Nonstop flights a week
127 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every UVI to CWB 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 Porto Uniao to Curitiba 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 UVI to CWB 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 UVI to CWB on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Porto Uniao to Curitiba nonstop

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

  • Azul Linhas Aéreas Brasileiras
See UVI to CWB on the interactive map →

Frequently asked questions about UVI to CWB

How far is Curitiba from Porto Uniao?
UVI to CWB covers about 127 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from UVI to CWB?
Azul Linhas Aéreas Brasileiras is currently the only airline flying UVI to CWB nonstop. 2LNR tracks confirmed upgrade and award space on every Azul Linhas Aéreas Brasileiras departure.
How often does UVI to CWB operate?
The nonstop currently runs once a week, on Azul Linhas Aéreas Brasileiras. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on UVI to CWB?
Open the UVI to CWB calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Porto Uniao to Curitiba route, and 2LNR will notify you when space opens. It's free to start.

Never miss UVI to CWB upgrade or award space

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

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