HoustonSpokaneDirect FlightsIAH–GEG
Houston (George Bush Intercontinental Airport) to Spokane (Spokane International Airport).
Flight time from IAH to GEG is estimated at about 4h 5m, based on the 1,695-mile great-circle distance. Our current captured departure sample includes weekly across 2 captured airlines, with BLK appearing most often in that sample. Captured departure times run from 09:30 to 09:30 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~4h 5m Estimated from great-circle distance — no tracked flights yet. | 1,695 mi | weekly From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for IAH to GEG
Our current provider sample includes weekly from IAH to GEG across 2 captured airlines. Captured departure terminal data is available for B.
- First departure
- 09:30
- Last departure
- 09:30
- Captured departures/day
- 1
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| BLK | weekly | Embraer 135 | — |
| United Airlines | weekly | Embraer E-Jet |
Aircraft on this route
Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for IAH to GEG, last seen June 15, 2026. Frequency uses 3 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from IAH to GEG?
The IAH to GEG flight time is estimated at about 4h 5m from great-circle distance until enough tracked flights are available.
How far is IAH from GEG?
IAH to GEG is about 1,695 miles by air.
Which airlines fly from IAH to GEG?
Our current provider sample for IAH to GEG includes BLK, United Airlines. Confirm live timetables before booking.
What aircraft fly from IAH to GEG?
Aircraft captured in our current provider sample for IAH to GEG include Embraer 135, Embraer E-Jet.