Portland (PDX) to Houston (IAH) October 2025 Flight Schedule

Flight Portland(PDX) to Houston(IAH)
CHANGE DIRECTION

Portland International Airport George Bush Intercontinental Airport
PDX : Portland , United States IAH : Houston , United States
UTC-7(DST) UTC-5(DST)

Portland to Houston Flight Schedule(October 2025)

Flight from Portland(PDX) to Houston(IAH) is operated by 2 airlines : United Airlines (UA),Alaska Airlines (AS). You can check flight schedules, flight duration, and aircraft types.

Change Direction(IAH to PDX)

Portland (PDX) to Houston (IAH) Flight Schedule

LastUpdate : 2025/09/01 06:00

Flight Schedule on October 2025 , Direct flight departure from Portland with all airlines , flight number, flight duration, aircraft type.

October 2025
We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr
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  • United Airlines [ Show / Hide ]
  • Alaska Airlines [ Show / Hide ]
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Change Direction(IAH to PDX)
Flight Number / Airline Departure Time Arrival Time Flight Duration Operating Days Aircraft Type Airfare / Tickets
UA646
United Airlines 		06:30 12:36 4h6m
------S (Oct 26)
737-900 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
07:00 13:06 4h6m
-TW-F-- (Oct 28–29, Oct 31)
737-9-MAX
Codeshare flight ▼
UA625
United Airlines 		07:02 13:13 4h11m
M-WTF-- (Oct 1–3, Oct 6, Oct 8, Oct 10, Oct 13, Oct 15, Oct 17, Oct 20, Oct 22, Oct 24)
737-900 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
07:02 13:13 4h11m
-----S- (Oct 4)
737-800
07:02 13:14 4h12m
------S (Oct 5, Oct 12)
A320
07:02 13:13 4h11m
-T-T-S- (Oct 7, Oct 9, Oct 11, Oct 14, Oct 16)
737-900
07:02 13:13 4h11m
-----S- (Oct 18)
737-8-MAX
07:02 13:13 4h11m
------S (Oct 19)
737-700
07:02 13:13 4h11m
-T-T-S- (Oct 21, Oct 23, Oct 25)
737-900
Codeshare flight ▼
AS1420
Alaska Airlines 		10:33 16:59 4h26m
--W-F-- (Oct 1, Oct 3)
737-9-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
10:33 16:59 4h26m
---T--- (Oct 2)
737-8-MAX
10:38 16:40 4h2m
Daily (Oct 4–17, Oct 19)
737-9-MAX
10:38 16:40 4h2m
-----S- (Oct 18, Oct 25)
737-900 (WL)
10:47 16:50 4h3m
------S (Oct 26)
737-800 (WL)
10:47 16:50 4h3m
MTWTF-- (Oct 27–31)
737-9-MAX
Codeshare flight ▼
UA1794
United Airlines 		12:59 19:10 4h11m
--WTF-- (Oct 1–3, Oct 8–10, Oct 15–17, Oct 22–24)
A320 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
13:02 19:10 4h8m
-----S- (Oct 4, Oct 11, Oct 18)
737-900
13:00 19:10 4h10m
------S (Oct 5, Oct 12, Oct 19)
737-900
12:59 19:10 4h11m
M------ (Oct 6, Oct 13, Oct 20)
A320
13:02 19:10 4h8m
-----S- (Oct 25)
737-900
Codeshare flight ▼
UA776
United Airlines 		13:44 22:08 6h24m
1 Transfer
MTWTF-S (Oct 1–3, Oct 5–10, Oct 12–17, Oct 19–24)
Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
13:00 21:59 6h59m
1 Transfer
M---F-S (Oct 26–27, Oct 31)
UA1542
United Airlines 		13:15 19:22 4h7m
------S (Oct 26)
A319 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
13:15 19:20 4h5m
MTWTF-- (Oct 27–31)
737-8-MAX
Codeshare flight ▼
UA1030
United Airlines 		23:55 06:06(+1) 4h11m
M-WTFSS (Oct 1–6, Oct 8–13, Oct 15–19)
737-8-MAX Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
22:45 04:56(+1) 4h11m
-T----- (Oct 7)
737-900
23:55 06:06(+1) 4h11m
-T----- (Oct 14, Oct 21)
737-800
23:55 06:06(+1) 4h11m
M-WTFS- (Oct 20, Oct 22–25)
737-8-MAX
Change Direction(IAH to PDX)
Flight schedules as of September 01, 2025, 06:00 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.

FAQ : Portland to Houston

How many airlines fly from Portland to Houston ?
As of October 2025, 2 airlines operate direct flights from Portland (PDX) to Houston (IAH) : United Airlines , Alaska Airlines.
How far is it from Portland to Houston?
The distance between Portland (PDX) to Houston (IAH) is approximately 1,820 miles(2,930km) by air.
What is the time difference between Portland to Houston?
The time difference between Portland International Airport(Portland) and George Bush Intercontinental Airport(Houston) is +2 hours. Houston is 2 hours ahead of Portland.Portland is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.Houston is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.