HoustontoPortlandFlight Time
IAH–PDX · Nonstop
Houston (George Bush Intercontinental Airport) to Portland (Portland International Airport).
The estimated flight time from Houston (IAH) to Portland (PDX) is about 4h 21m, covering 1,823 miles. United Airlines and Alaska Airlines fly the route nonstop with 3-4/day departures, from 09:30 to 20:17 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~4h 21m Estimated from great-circle distance — no tracked flights yet. | 1,823 mi | Nonstop | 3-4/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from Houston to Portland
United Airlines and Alaska Airlines operate 3-4/day flights from IAH to PDX. Departures leave from Terminals C and A at IAH.
- First departure
- 09:30
- Last departure
- 20:17
- Cadence
- 5 departures/day
- Scheduled departure times
- 5
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 2-3/day | Boeing 737 · Terminal C · Seat map | 09:30 |
Aircraft on this route
Flying the other way?
PDX to IAH flights — 3-4/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for IAH, refreshed on a rolling basis. Frequency uses 27 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from Houston to Portland?
The estimated flight time from Houston (IAH) to Portland (PDX) is about 4h 21m, based on the 1,823-mile flying distance.
How far is Houston from Portland?
Houston (IAH) to Portland (PDX) is about 1,823 miles by air.
Are there nonstop flights from Houston to Portland?
Yes. United Airlines and Alaska Airlines fly nonstop from Houston (IAH) to Portland (PDX), with 3-4/day departures.
Which airlines fly from Houston to Portland?
United Airlines and Alaska Airlines fly nonstop from Houston (IAH) to Portland (PDX).
What aircraft fly from Houston to Portland?
The IAH–PDX route is flown with Boeing 737.
Route hubs
Nearby airport options
Near Houston
- HOU - HoustonWilliam P Hobby Airport · 24 mi from IAHFlights from HOU