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DIK to IAH: distance & flight time
Dickinson (Dickinson Theodore Roosevelt Regional Airport) → Houston (George Bush Intercontinental Houston Airport)
1,229 mi
1,977 km · 1,068 nm
3h 8m
estimated nonstop flight time
+1h
time difference · heading south
See live DIK→IAH fares Phone-only fares on this route — call free
Flight time details
1,229 miles nonstop takes roughly 3h 8m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DIK — Dickinson Theodore Roosevelt Regional Airport · Dickinson, 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 DIK
- SDY · Sidney - Richland Regional Airport91 mi away
- BIS · Bismarck Municipal Airport97 mi away
- GDV · Dawson Community Airport97 mi away
- ISN · Sloulin Field International Airport103 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 DIK from IAH?
The flight distance from Dickinson (DIK) to Houston (IAH) is 1,229 miles (1,977 km, 1,068 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DIK to IAH?
A nonstop flight takes about 3h 8m 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 Dickinson and Houston?
Houston is 1 hour ahead of Dickinson.
What is the cheapest way to fly from DIK to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DIK–IAH that never appear on search engines, with no booking fees.