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Flights from Allentown to Houston
There are no direct flights from Allentown to Houston. The fastest way is one stop via Atlanta or Chicago, about 4h 33m door to door (19 connections a week on current schedules).
No direct flights · 6 connection options From 4h 33m
Allentown to Houston at a glance
Fastest journey4h 33mVia Atlanta, on current schedules
Nonstop flightsNoneConnect via Atlanta or Chicago
Best ways to fly from Allentown to Houston
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
ABE Atlanta (ATL) HOU
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines, Frontier Airlines, United Airlines
Fri18:00 ABE19:47 ATL0h 58m connection20:45 ATL21:33 HOUDelta Air Lines
2Search
ABE Chicago (ORD) HOU
Leg 1: Envoy Air, SkyWest · Leg 2: American Airlines, Frontier Airlines, United Airlines
Mon06:00 ABE06:58 ORD2h 02m connection09:00 ORD11:23 HOUEnvoy Air + United Airlines
3Search
ABE Fort Lauderdale (FLL) HOU
Leg 1: Allegiant Air · Leg 2: Frontier Airlines, JetBlue Airways, United Airlines
Sun15:30 ABE18:02 FLL2h 13m connection20:15 FLL21:40 HOUAllegiant Air + JetBlue Airways
4Search
ABE Orlando (MCO) HOU
Leg 1: Allegiant Air · Leg 2: Southwest Airlines
Sun14:30 ABE16:51 MCO3h 09m connection20:00 MCO21:08 HOUAllegiant Air + Southwest Airlines
5Search
ABE Nashville (BNA) HOU
Leg 1: Allegiant Air · Leg 2: United Airlines, SkyWest
Fri00:30 ABE01:15 BNA5h 30m connection06:45 BNA08:24 HOUAllegiant Air + United Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 2,166 km1,345 miles
- Journey time
- 4h 33mon current schedules
- Time difference
- -1hHouston vs Allentown
- Currency in Houston
- USD
- Airports
- ABE → IAH, HOU
Flights from Allentown to Houston: questions answered
Are there direct flights from Allentown to Houston?
No. There is no nonstop service, so you will connect, most easily in Atlanta, Chicago and Fort Lauderdale. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Allentown to Houston?
With one connection the journey usually takes around 4h 33m, depending on the layover. The straight-line distance is 2,166 km.
Where do you change planes between Allentown and Houston?
The best connecting points are Atlanta (ATL), Chicago (ORD), Fort Lauderdale (FLL) and Orlando (MCO). Delta Air Lines flies both legs via Atlanta, so you can book it as one ticket.
Which airports serve Allentown and Houston?
Allentown: Lehigh Valley International Airport (ABE). Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
What is the time difference between Allentown and Houston?
Houston is 1 hour behind Allentown.





