Airport route guide

Upgrade & Award Space from Catasauqua (ABE)

From Lehigh Valley International Airport (ABE) in US, Allegiant Air, American Airlines, and Delta Air Lines fly nonstop to 14 destinations. It's enough volume to carry real upgrade and award inventory, though the best seats to Chicago tend to go quickly. 2LNR monitors confirmed space on each Catasauqua route so you can act while it's still available.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

Explore Catasauqua routes on the interactive map Get started free

Nonstop destinations

30+

Airlines in award search

Free

To get started

Confirmed upgrade & award space on every ABE 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 Catasauqua 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 ABE route, checked against live inventory so you know what is open before you book.

Set an alert

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

Plan on the map

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

All nonstop destinations from Catasauqua (ABE)

14 nonstop destinations with active service from Lehigh Valley International Airport. Each route links to its confirmed upgrade and award availability.

Explore ABE routes on the interactive map →

Frequently asked questions about Catasauqua (ABE)

How many nonstop destinations does Lehigh Valley International Airport (ABE) serve?

Lehigh Valley International Airport has active nonstop service to 14 destinations. The busiest markets from ABE are Chicago, Atlanta, and Charlotte. The full list, with live upgrade and award availability for each route, is on this page.

Which airlines fly upgrade-trackable routes from ABE?

Allegiant Air, American Airlines, and Delta Air Lines operate the most tracked routes from Catasauqua, in that order. 2LNR covers upgrade and award space on more than 30 airlines, so other carriers serving ABE appear on their routes as well.

How do I check upgrade or award availability from ABE?

Pick any destination on this page, such as Chicago, to open a calendar of ABE 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 ABE?

Yes. Every active nonstop route from Lehigh Valley International Airport is tracked, 14 destinations in total, and what's shown is confirmed availability rather than a forecast. It's free to start.

Never miss ABE upgrade or award space

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

Get started free