Fort Lauderdale (FLL) to Houston (IAH)

Distance, flight time and the air traffic controllers who guide you.

Quick answer

Fort Lauderdale (FLL) to Houston (IAH) is 964 miles in a straight line, about 2h 26m gate to gate. Your flight is handed between 7 air traffic control facilities along the way.

964miles
838nautical miles
1,552kilometers
~2h 26mestimated flight time
−1 htime change on arrival
Westinitial heading

Who handles your flight

Every airliner is passed from one air traffic control facility to the next. On the most direct path, these are the teams that guide you, in order. Weather and traffic can send a flight through other centers, so your actual flight may differ a little.

  1. FLLTowerFort Lauderdale Tower (FLL)Clears you for takeoffThank them →
  2. MIATRACONMiami TRACON (MIA)Guides the climb outThank them →
  3. ZMACenterMiami ARTCC (ZMA)Takes over at cruising altitudeThank them →
  4. ZJXCenterJacksonville ARTCC (ZJX)Keeps you separated en routeThank them →
  5. ZHUCenterHouston ARTCC (ZHU)Starts your descentThank them →
  6. I90TRACONHouston TRACON (I90)Lines you up for the approachThank them →
  7. IAHTowerHouston Bush Tower (IAH)Clears you to landThank them →

Flying the other way

Houston (IAH) to Fort Lauderdale (FLL)

IAH → I90 → ZHU → ZJX → ZMA → MIA → FLL

About the airports

Fort Lauderdale Hollywood International Airport

Fort Lauderdale, FL

Codes: FLL · KFLL

Time zone: Eastern

Control tower: Fort Lauderdale Tower (FLL)

Thank the tower →

George Bush Intercontinental Airport

Houston, TX

Codes: IAH · KIAH

Time zone: Central

Control tower: Houston Bush Tower (IAH)

Thank the tower →

More routes

All flight routes →

How we figure this out

Distance is the great-circle distance between the two airports, the shortest path over the curved Earth. Flight time assumes an average airliner speed of about 500 mph plus about 30 minutes for taxi, takeoff and landing. The list of facilities follows the same path, using each airport's tower and approach control and the FAA's en route center boundaries.

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Common questions

How long is the flight from Fort Lauderdale (FLL) to Houston (IAH)?

About 2h 26m gate to gate for the 964-mile trip. Flying west, you often fight a headwind, so it can take a little longer.

How far is Fort Lauderdale (FLL) from Houston (IAH)?

964 miles (838 nautical miles, 1,552 km) in a straight line. The path your flight actually takes is usually a little longer.

Which air traffic controllers handle a flight from Fort Lauderdale (FLL) to Houston (IAH)?

Usually 7 facilities: Fort Lauderdale Tower (FLL), Miami TRACON (MIA), Miami ARTCC (ZMA), Jacksonville ARTCC (ZJX), Houston ARTCC (ZHU), Houston TRACON (I90) and Houston Bush Tower (IAH). You can thank each one on its own wall at Thank ATC.

Is there a time change between Fort Lauderdale (FLL) and Houston (IAH)?

Yes. Houston (IAH) is 1 hour behind Fort Lauderdale (FLL).

Updated October 2026

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