Airport route guide

Upgrade & Award Space from Barra (TRE)

Tiree Airport (TRE) is a small station in Barra, GB with nonstop service to 1 destination, served by Livingston Energy Flight. Because the schedule is limited, an upgrade or award opening on a Glasgow flight rarely lasts. 2LNR checks every TRE 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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Nonstop destinations
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Confirmed upgrade & award space on every TRE 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 Barra 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 TRE route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Barra (TRE)

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

Explore TRE routes on the interactive map →

Frequently asked questions about Barra (TRE)

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

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