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

Find cheap airline tickets from Portland to Houston by date

  • any
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • any
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • price
  • month of departure
  • month of return
$226
outward: Nov 1, 2018
2:00p PDX » 7:44p IAH
Spirit Airlines 1 stop (5h44m)
inbound: Nov 7, 2018
10:25p IAH » 11:53p PDX
Spirit Airlines 1 stop (25h28m)
$245
outward: Aug 14, 2018
8:50a PDX » 7:27p IAH
Spirit Airlines 1 stop (10h37m)
inbound: Aug 21, 2018
5:55a IAH » 3:39a PDX
Spirit Airlines 1 stop (21h44m)
$394
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$396
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$396
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$396
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$397
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$397
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$397
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$398
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$398
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$399
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$409
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$422
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$422
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$426
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$427
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$427
outward: Dec 21, 2018
2:10p PDX » 6:10p IAH
United Airlines direct (4h)
inbound: Jan 19, 2019
4:40p IAH » 9:15p PDX
United Airlines direct (4h35m)
$437
outward: Nov 16, 2018
11:03p PDX » 6:43a IAH
United Airlines 1 stop (7h40m)
inbound: Nov 26, 2018
2:40a IAH » 7:17a PDX
United Airlines direct (4h37m)
Return
Departure
Choose when you'd like to depart to Houston (USA):
Find the cheapest Portland Houston flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Portland - Houston with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Houston New York - Houston London - Houston Miami - Houston Chicago - Houston San Francisco - Houston See more routes

Airlines operating flights from Portland to Houston

  • any
  • July 2018
  • August 2018
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • all
  • Alaska Airlines
  • Spirit Airlines
  • United Airlines
Spirit Airlines
outbound: Nov 1, 2018
Spirit Airlines 1 stop
return: Nov 7, 2018
Spirit Airlines 1 stop
Alaska Airlines
outbound: Nov 1, 2018
Alaska Airlines 1 stop
return: Nov 7, 2018
Alaska Airlines 1 stop
United Airlines
outbound: Aug 3, 2018
United Airlines direct
return: Aug 6, 2018
United Airlines direct

Travel tips for flights Portland - Houston

Average flight duration: 16h10m (flight with stopovers)

  • Arrival city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Jul 18, 2018 4:50 PM, GMT-5
  • Weather:
  • min. 76ºF, max. 93ºF
  • Departure city:
  • Portland, USA
  • Airport(s):
  • Portland International Airport (PDX)
  • Local time:
  • Jul 18, 2018 2:50 PM, GMT-7
  • Weather:
  • min. 59ºF, max. 82ºF