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IAH to DEB: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Debrecen (Debrecen International Airport)
5,810 mi
9,350 km · 5,048 nm
11h 51m
estimated nonstop flight time
+7h
time difference · heading northeast
See live IAH→DEB fares Phone-only fares on this route — call free
Flight time details
5,810 miles nonstop takes roughly 11h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
- DEB — Debrecen International Airport · Debrecen, Hungary
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.
Near IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Near DEB
- OMR · Oradea International Airport35 mi away
- SUJ · Satu Mare Airport61 mi away
- KSC · Košice Airport83 mi away
- UDJ · Uzhhorod International Airport85 mi away
Frequently asked questions
How far is IAH from DEB?
The flight distance from Houston (IAH) to Debrecen (DEB) is 5,810 miles (9,350 km, 5,048 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAH to DEB?
A nonstop flight takes about 11h 51m 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 Houston and Debrecen?
Debrecen is 7 hours ahead of Houston.
What is the cheapest way to fly from IAH to DEB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–DEB that never appear on search engines, with no booking fees.