PDXIAH
Portland (Portland International Airport) to Houston (George Bush Intercontinental Airport).
Flight time from PDX to IAH is estimated at about 4h 21m, based on the 1,823-mile great-circle distance. Our current captured departure sample includes 3-4/day across 2 captured airlines, with United Airlines appearing most often in that sample. Captured departure times run from 07:05 to 23:59 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~4h 21m Estimated from great-circle distance — no tracked flights yet. | 1,823 mi | 3-4/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for PDX to IAH
Our current provider sample includes 3-4/day from PDX to IAH across 2 captured airlines.
- First departure
- 07:05
- Last departure
- 23:59
- Cadence
- 5 departures/day
- Captured departures/day
- 5
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 2-3/day | Boeing 737 · Seat map | 07:1313:0223:59 |
Aircraft on this route
Flying the other way?
IAH to PDX flights — 3-4/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for PDX to IAH. Frequency uses 27 scheduled departures across 7 observed days; 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 PDX to IAH?
The PDX to IAH flight time is estimated at about 4h 21m from great-circle distance until enough tracked flights are available.
How far is PDX from IAH?
PDX to IAH is about 1,823 miles by air.
Which airlines fly from PDX to IAH?
Our current provider sample for PDX to IAH includes United Airlines, Alaska Airlines. Confirm live timetables before booking.
What aircraft fly from PDX to IAH?
Aircraft captured in our current provider sample for PDX to IAH include Boeing 737.