Airport route guide

Upgrade & Award Space from Trenton (BHB)

Bar Harbor Airport (BHB) is a small station in Trenton, US with nonstop service to 1 destination, served by Cape Air. Because the schedule is limited, an upgrade or award opening on a Boston flight rarely lasts. 2LNR checks every BHB 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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1
Nonstop destinations
30+
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Confirmed upgrade & award space on every BHB 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 Trenton 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 BHB route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Trenton (BHB)

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

Explore BHB routes on the interactive map →

Frequently asked questions about Trenton (BHB)

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

Never miss BHB upgrade or award space

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