Cheap flights from Greensboro to Allentown

One-way fares from $244 · GSO → ABE · prices found by travellers in the last 48 hours

Compare all dates Allentown → Greensboro
Cheapest fare
$244

Allegiant Air · Fri, Nov 13

Cheapest month
November

from $244

Direct flights
Not recently

Usually 1+ stop

Quickest trip
4h 27m

630 km

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Cheapest month to fly from Greensboro to Allentown

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $244

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Allegiant Air
Depart08:57 Fri, Nov 13GSO → ABE 4h 27m · 1 stop
$244one way, per person
View deal
See every date in November 2026 →

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Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

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Getting around

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About flights from Greensboro to Allentown

Greensboro (GSO) and Allentown (ABE) are about 630 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 27m. Over the next few months, one-way fares start from $244, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Greensboro to Allentown?

The cheapest one-way fare we've seen recently is $244 with Allegiant Air, departing Friday, November 13, 2026.

What is the cheapest month to fly from Greensboro to Allentown?

November 2026 currently has the lowest fares, from $244 one way.

Are there direct flights from Greensboro to Allentown?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Greensboro to Allentown?

The quickest journey we've seen takes about 4h 27m. Greensboro and Allentown are around 630 km apart.

Which airlines fly from Greensboro to Allentown?

Recent fares on this route were with Allegiant Air.

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