Airport route guide

Upgrade & Award Space from Port Nelson (SML)

Estate Airstrip (SML) is a small station in Port Nelson, BS with nonstop service to 1 destination, served by Bahamasair. Because the schedule is limited, an upgrade or award opening on a Nassau flight rarely lasts. 2LNR checks every SML 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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Confirmed upgrade & award space on every SML 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 Port Nelson 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 SML route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Port Nelson (SML)

1 nonstop destinations with active service from Estate Airstrip. Each route links to its confirmed upgrade and award availability.

Explore SML routes on the interactive map →

Frequently asked questions about Port Nelson (SML)

How many nonstop destinations does Estate Airstrip (SML) serve?
Estate Airstrip has active nonstop service to 1 destination. The busiest markets from SML are Nassau. The full list, with live upgrade and award availability for each route, is on this page.
Which airlines fly upgrade-trackable routes from SML?
Bahamasair operate the most tracked routes from Port Nelson. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving SML appear on their routes as well.
How do I check upgrade or award availability from SML?
Pick any destination on this page, such as Nassau, to open a calendar of SML 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 SML?
Yes. Every active nonstop route from Estate Airstrip is tracked, 1 destination in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

Never miss SML upgrade or award space

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