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WBU to ABE: distance & flight time

Boulder (Boulder Municipal Airport) → Allentown (Lehigh Valley International Airport)

1,562 mi
2,513 km · 1,357 nm
3h 32m
estimated nonstop flight time
+2h
time difference · heading east
See live WBUABE fares Phone-only fares on this route — call free

Flight time details

1,562 miles nonstop takes roughly 3h 32m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.

The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.

Frequently asked questions

How far is WBU from ABE?

The flight distance from Boulder (WBU) to Allentown (ABE) is 1,562 miles (2,513 km, 1,357 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from WBU to ABE?

A nonstop flight takes about 3h 32m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Boulder and Allentown?

Allentown is 2 hours ahead of Boulder.

What is the cheapest way to fly from WBU to ABE?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–ABE that never appear on search engines, with no booking fees.
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