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DTN to IAH: distance & flight time
Shreveport (Shreveport Downtown Airport) → Houston (George Bush Intercontinental Houston Airport)
200 mi
322 km · 174 nm
1h
estimated nonstop flight time
Same time
time difference · heading southwest
See live DTN→IAH fares Phone-only fares on this route — call free
Flight time details
200 miles nonstop takes roughly 1h gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DTN — Shreveport Downtown Airport · Shreveport, United States
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
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 DTN
- BAD · Barksdale Air Force Base5 mi away
- SHV · Shreveport Regional Airport8 mi away
- GGG · East Texas Regional Airport57 mi away
- TXK · Texarkana Regional Webb Field65 mi away
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
Frequently asked questions
How far is DTN from IAH?
The flight distance from Shreveport (DTN) to Houston (IAH) is 200 miles (322 km, 174 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DTN to IAH?
A nonstop flight takes about 1h 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 cheapest way to fly from DTN to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DTN–IAH that never appear on search engines, with no booking fees.