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

Find cheap airline tickets from Seattle 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
$154
outward: Aug 11, 2018
10:09a SEA » 2:22p IAH
Spirit Airlines direct (4h13m)
inbound: Aug 19, 2018
4:34a IAH » 9:03a SEA
Spirit Airlines direct (4h29m)
$156
outward: Aug 11, 2018
10:09a SEA » 2:22p IAH
Spirit Airlines direct (4h13m)
inbound: Aug 19, 2018
4:34a IAH » 9:03a SEA
Spirit Airlines direct (4h29m)
$180
outward: Aug 31, 2018
10:09a SEA » 2:17p IAH
Spirit Airlines direct (4h08m)
inbound: Sep 5, 2018
4:34a IAH » 9:03a SEA
Spirit Airlines direct (4h29m)
$181
outward: Aug 22, 2018
10:09a SEA » 2:17p IAH
Spirit Airlines direct (4h08m)
inbound: Sep 12, 2018
4:30p IAH » 11:21p SEA
Spirit Airlines direct (6h51m)
$181
outward: Jul 29, 2018
10:09a SEA » 2:22p IAH
Spirit Airlines direct (4h13m)
inbound: Jul 31, 2018
4:30p IAH » 11:11p SEA
Spirit Airlines direct (6h41m)
$183
outward: Jul 23, 2018
10:09a SEA » 2:22p IAH
Spirit Airlines direct (4h13m)
inbound: Jul 31, 2018
4:41a IAH » 9:09a SEA
Spirit Airlines direct (4h28m)
$185
outward: Nov 7, 2018
12:15a SEA » 6:48a IAH
Spirit Airlines direct (6h33m)
inbound: Nov 15, 2018
4:05p IAH » 11:14p SEA
Spirit Airlines direct (7h09m)
$187
outward: Oct 1, 2018
9:10p SEA » 12:49p IAH
Spirit Airlines 1 stop (15h39m)
inbound: Oct 10, 2018
4:30p IAH » 11:21p SEA
Spirit Airlines direct (6h51m)
$191
outward: Aug 6, 2018
10:09a SEA » 2:22p IAH
Spirit Airlines direct (4h13m)
inbound: Aug 17, 2018
4:34a IAH » 9:03a SEA
Spirit Airlines direct (4h29m)
$199
outward: Nov 9, 2018
12:15a SEA » 6:40a IAH
Spirit Airlines direct (6h25m)
inbound: Nov 13, 2018
4:05p IAH » 11:14p SEA
Spirit Airlines direct (7h09m)
$239
outward: Nov 16, 2018
12:15a SEA » 6:40a IAH
Spirit Airlines direct (6h25m)
inbound: Dec 2, 2018
4:05p IAH » 11:14p SEA
Spirit Airlines direct (7h09m)
$240
outward: Nov 9, 2018
12:15a SEA » 6:40a IAH
Spirit Airlines direct (6h25m)
inbound: Nov 11, 2018
4:05p IAH » 11:14p SEA
Spirit Airlines direct (7h09m)
$279
outward: Oct 25, 2018
9:55a SEA » 7:09a IAH
Frontier Airlines 1 stop (21h14m)
inbound: Oct 28, 2018
11:11a IAH » 8:05a SEA
Frontier Airlines 1 stop (20h54m)
$302
outward: Oct 18, 2018
9:55a SEA » 7:09a IAH
Frontier Airlines 1 stop (21h14m)
inbound: Oct 21, 2018
12:11p IAH » 9:05a SEA
Frontier Airlines 1 stop (20h54m)
$409
outward: Apr 27, 2019
10:35p SEA » 6:17a HOU
American Airlines 1 stop (7h42m)
inbound: May 6, 2019
1:10a HOU » 9:27a SEA
American Airlines 1 stop (8h17m)
$437
outward: Apr 27, 2019
9:15a SEA » 1:30p IAH
United Airlines direct (4h15m)
inbound: May 5, 2019
4:45p IAH » 9:40p SEA
United Airlines direct (4h55m)
Return
Departure
Choose when you'd like to depart to Houston (USA):
Find the cheapest Seattle Houston flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Seattle - 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 Seattle 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
  • Delta Air Lines
  • Spirit Airlines
Spirit Airlines
outbound: Aug 11, 2018
Spirit Airlines direct
return: Aug 18, 2018
Spirit Airlines direct
Alaska Airlines
outbound: Oct 1, 2018
Alaska Airlines direct
return: Oct 10, 2018
Alaska Airlines direct
Delta Air Lines
outbound: Aug 11, 2018
Delta Air Lines 1 stop
return: Aug 18, 2018
Delta Air Lines 1 stop

Travel tips for flights Seattle - Houston

Average flight duration: 6h48m (direct flight)

  • Arrival city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Jul 16, 2018 7:40 AM, GMT-5
  • Weather:
  • min. 76ºF, max. 93ºF
  • Departure city:
  • Seattle, USA
  • Airport(s):
  • Kenmore Air Harbor Seaplane Base (LKE)
  • Seattle–Tacoma International Airport (SEA)
  • Local time:
  • Jul 16, 2018 5:40 AM, GMT-7
  • Weather:
  • min. 62ºF, max. 86ºF