Take off on cheap flights from Houston to Portland, your adventure starts now!

Find cheap airline tickets from Houston to Portland by date

  • any
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • any
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • price
  • month of departure
  • month of return
$255
outward: Jun 12, 2018
4:18p IAH » 9:16a PDX
Spirit Airlines 1 stop (16h58m)
inbound: Jun 27, 2018
3:25p PDX » 6:52a IAH
Spirit Airlines 1 stop (15h27m)
$259
outward: Jun 12, 2018
4:18p IAH » 3:45a PDX
Spirit Airlines 1 stop (11h27m)
inbound: Jun 27, 2018
7:35p PDX » 1:45a HOU
Southwest Airlines 1 stop (6h10m)
$272
outward: Jun 13, 2018
5:59a IAH » 9:16a PDX
Spirit Airlines 1 stop (27h17m)
inbound: Jun 27, 2018
9:55a PDX » 6:59a IAH
Frontier Airlines 1 stop (21h04m)
$281
outward: Jun 13, 2018
5:59a IAH » 9:16a PDX
Spirit Airlines 1 stop (27h17m)
inbound: Jun 27, 2018
9:55a PDX » 6:59a IAH
Frontier Airlines 1 stop (21h04m)
$282
outward: Jun 13, 2018
5:59a IAH » 9:16a PDX
Spirit Airlines 1 stop (27h17m)
inbound: Jun 27, 2018
9:55a PDX » 6:59a IAH
Frontier Airlines 1 stop (21h04m)
$361
outward: Jul 27, 2018
4:35a IAH » 8:48a PDX
United Airlines direct (4h13m)
inbound: Aug 4, 2018
2:00p PDX » 5:54p IAH
United Airlines direct (3h54m)
$365
outward: Aug 3, 2018
4:55p HOU » 11:30p PDX
Southwest Airlines 1 stop (6h35m)
inbound: Aug 7, 2018
4:30a PDX » 12:08p IAH
Spirit Airlines 1 stop (7h38m)
$367
outward: Jul 26, 2018
5:45p HOU » 10:10p PDX
Southwest Airlines direct (4h25m)
inbound: Aug 4, 2018
4:50p PDX » 8:55p HOU
Southwest Airlines direct (4h05m)
$392
outward: Jul 26, 2018
4:30p IAH » 3:36a PDX
Spirit Airlines 1 stop (11h06m)
inbound: Aug 4, 2018
4:50p PDX » 8:55p HOU
Southwest Airlines direct (4h05m)
$395
outward: Jul 26, 2018
4:30p IAH » 3:36a PDX
Spirit Airlines 1 stop (11h06m)
inbound: Aug 4, 2018
4:50p PDX » 8:55p HOU
Southwest Airlines direct (4h05m)
$398
outward: Jul 26, 2018
4:30p IAH » 3:36a PDX
Spirit Airlines 1 stop (11h06m)
inbound: Aug 4, 2018
4:50p PDX » 8:55p HOU
Southwest Airlines direct (4h05m)
Return
Departure
Find the cheapest Houston Portland flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Houston - Portland with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Portland New York - Portland London - Portland Miami - Portland Chicago - Portland San Francisco - Portland See more routes

Airlines operating flights from Houston to Portland

  • any
  • May 2018
  • June 2018
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • all
  • Alaska Airlines
  • Delta Air Lines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Aug 3, 2018
Spirit Airlines 1 stop
return: Aug 6, 2018
Spirit Airlines 1 stop
United Airlines
outbound: Aug 3, 2018
United Airlines 1 stop
return: Aug 6, 2018
United Airlines 1 stop
Alaska Airlines
outbound: Aug 3, 2018
Alaska Airlines 1 stop
return: Aug 6, 2018
Alaska Airlines 1 stop
Delta Air Lines
outbound: Aug 3, 2018
Delta Air Lines 1 stop
return: Aug 6, 2018
Delta Air Lines 1 stop

Travel tips for flights Houston - Portland

Average flight duration: 4h09m (direct flight)

  • Arrival city:
  • Portland, USA
  • Airport(s):
  • Portland International Airport (PDX)
  • Local time:
  • May 27, 2018 8:35 PM, GMT-7
  • Weather:
  • min. 53ºF, max. 70ºF
  • Departure city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • May 27, 2018 10:35 PM, GMT-5
  • Weather:
  • min. 76ºF, max. 92ºF