Route guide

Onverwacht to Port of Spain (PBM-POS): Nonstop Upgrade & Award Space

Caribbean Airlines flies nonstop from Onverwacht (PBM) to Port of Spain (POS) just twice 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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2
Nonstop flights a week
551 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every PBM to POS 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 Onverwacht to Port of Spain 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 PBM to POS 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 PBM to POS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Onverwacht to Port of Spain nonstop

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

  • Caribbean Airlines
See PBM to POS on the interactive map →

Frequently asked questions about PBM to POS

How far is Port of Spain from Onverwacht?
PBM to POS covers about 551 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from PBM to POS?
Caribbean Airlines is currently the only airline flying PBM to POS nonstop. 2LNR tracks confirmed upgrade and award space on every Caribbean Airlines departure.
How often does PBM to POS operate?
The nonstop currently runs twice a week, on Caribbean Airlines. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on PBM to POS?
Open the PBM to POS calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Onverwacht to Port of Spain route, and 2LNR will notify you when space opens. It's free to start.

Never miss PBM to POS upgrade or award space

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

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