AS631 Flight Status Alaska Airlines: Portland to Houston (ASA631)
AS 631 Portland to Houston Flight Status
Not scheduled today. Latest flight: March 1st, 2026 ; recent history is in the table below.
AS 631 Flight Status & Schedule Alaska Airlines Portland to Houston
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Mar 01 | PDX | IAH | 12:08 | 17:44 | Landed | Track > |
| Feb 22 | PDX | IAH | 12:09 | 17:33 | Landed | Track > |
| Feb 15 | PDX | IAH | 12:39 | 18:12 | Landed | Track > |
Alaska Airlines operates AS 631 from Portland to Houston, a 2,934 km (1,823 mi) trip. The timetable allows 4 h 24 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 1 March 2026, landed on time.
About AS 631
- Distance
- 2,934 km (1,823 mi)
- Scheduled flight time
- 4 h 24 min
AS 631 FAQ
- How long is the AS631 flight?
- The timetable allows 4 h 24 min. Portland to Houston is 2,934 km (1,823 mi).
- Which terminal does AS631 use?
- It usually arrives at Terminal A at Houston George Bush Intercontinental Airport (IAH). Check the flight card above for today's terminal and gate.
- What other flight numbers does AS631 have?
- Also listed as ASA631 (Alaska Airlines' ICAO code) and AS 631.
AS631 and Portland PDX to Houston IAH Flights
Flight AS631 is code-shared by 1 airline using the flight number HA7420
Other flights departing from Portland PDX: AS2419, WN2109, UA1794, UA776
Other flights arriving at Houston IAH: UA5478, AA2415, NK2070, UA4267
All flights connecting Portland PDX to Houston IAH.