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

Find cheap airline tickets from Houston to Ontario by date

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • price
  • month of departure
  • month of return
$107
outward: Oct 2, 2018
10:40p IAH » 2:12a LAX
Spirit Airlines direct (3h32m)
inbound: Oct 12, 2018
3:15a LAX » 6:36a IAH
Spirit Airlines direct (3h21m)
$107
outward: Oct 2, 2018
10:40p IAH » 2:12a LAX
Spirit Airlines direct (3h32m)
inbound: Oct 12, 2018
3:15a LAX » 6:36a IAH
Spirit Airlines direct (3h21m)
$114
outward: Oct 2, 2018
10:40p IAH » 2:12a LAX
Spirit Airlines direct (3h32m)
inbound: Oct 11, 2018
6:31p LAX » 9:50p IAH
Spirit Airlines direct (3h19m)
$114
outward: Oct 2, 2018
10:40p IAH » 2:12a LAX
Spirit Airlines direct (3h32m)
inbound: Oct 11, 2018
6:31p LAX » 9:50p IAH
Spirit Airlines direct (3h19m)
$132
outward: Oct 2, 2018
10:40p IAH » 2:12a LAX
Spirit Airlines direct (3h32m)
inbound: Oct 11, 2018
6:31p LAX » 9:50p IAH
Spirit Airlines direct (3h19m)
$154
outward: Oct 2, 2018
10:25p IAH » 11:42p LAX
Spirit Airlines 1 stop (25h17m)
inbound: Oct 12, 2018
3:15a LAX » 6:36a IAH
Spirit Airlines direct (3h21m)
$162
outward: Oct 2, 2018
4:30p IAH » 11:42p LAX
Spirit Airlines 1 stop (7h12m)
inbound: Oct 11, 2018
6:31p LAX » 9:50p IAH
Spirit Airlines direct (3h19m)
$163
outward: Oct 2, 2018
10:25p IAH » 11:42p LAX
Spirit Airlines 1 stop (25h17m)
inbound: Oct 12, 2018
3:15a LAX » 6:36a IAH
Spirit Airlines direct (3h21m)
$163
outward: Oct 2, 2018
10:25p IAH » 11:42p LAX
Spirit Airlines 1 stop (25h17m)
inbound: Oct 11, 2018
6:31p LAX » 9:50p IAH
Spirit Airlines direct (3h19m)
$163
outward: Oct 2, 2018
4:30p IAH » 11:42p LAX
Spirit Airlines 1 stop (7h12m)
inbound: Oct 11, 2018
6:31p LAX » 9:50p IAH
Spirit Airlines direct (3h19m)
$163
outward: Oct 2, 2018
10:25p IAH » 11:42p LAX
Spirit Airlines 1 stop (25h17m)
inbound: Oct 11, 2018
6:31p LAX » 9:50p IAH
Spirit Airlines direct (3h19m)
$164
outward: Oct 2, 2018
10:25p IAH » 11:42p LAX
Spirit Airlines 1 stop (25h17m)
inbound: Oct 12, 2018
3:15a LAX » 6:36a IAH
Spirit Airlines direct (3h21m)
$164
outward: Oct 2, 2018
4:30p IAH » 11:42p LAX
Spirit Airlines 1 stop (7h12m)
inbound: Oct 12, 2018
3:15a LAX » 6:36a IAH
Spirit Airlines direct (3h21m)
$276
outward: Jan 18, 2019
1:00p IAH » 4:50p LAX
Spirit Airlines direct (3h50m)
inbound: Jan 21, 2019
5:40p LAX » 8:53p IAH
Spirit Airlines direct (3h13m)
$276
outward: Jan 18, 2019
1:00p IAH » 4:50p LAX
Spirit Airlines direct (3h50m)
inbound: Jan 22, 2019
3:45a LAX » 6:58a IAH
Spirit Airlines direct (3h13m)
$277
outward: Jan 18, 2019
10:55p IAH » 2:40a LAX
Spirit Airlines direct (3h45m)
inbound: Jan 22, 2019
3:45a LAX » 6:58a IAH
Spirit Airlines direct (3h13m)
$277
outward: Jan 18, 2019
1:00p IAH » 4:50p LAX
Spirit Airlines direct (3h50m)
inbound: Jan 22, 2019
3:45a LAX » 6:58a IAH
Spirit Airlines direct (3h13m)
$277
outward: Jan 18, 2019
10:55p IAH » 2:40a LAX
Spirit Airlines direct (3h45m)
inbound: Jan 21, 2019
5:40p LAX » 8:53p IAH
Spirit Airlines direct (3h13m)
$277
outward: Jan 18, 2019
10:55p IAH » 2:40a LAX
Spirit Airlines direct (3h45m)
inbound: Jan 22, 2019
3:45a LAX » 6:58a IAH
Spirit Airlines direct (3h13m)
$277
outward: Jan 18, 2019
10:55p IAH » 2:40a LAX
Spirit Airlines direct (3h45m)
inbound: Jan 22, 2019
3:45a LAX » 6:58a IAH
Spirit Airlines direct (3h13m)
$281
outward: Jan 18, 2019
10:55p IAH » 2:40a LAX
Spirit Airlines direct (3h45m)
inbound: Jan 22, 2019
3:45a LAX » 6:58a IAH
Spirit Airlines direct (3h13m)
$283
outward: Jan 18, 2019
10:55p IAH » 2:40a LAX
Spirit Airlines direct (3h45m)
inbound: Jan 21, 2019
8:30p LAX » 11:52p IAH
Spirit Airlines 1 stop (27h22m)
$283
outward: Jan 18, 2019
1:00p IAH » 4:50p LAX
Spirit Airlines direct (3h50m)
inbound: Jan 22, 2019
12:22a LAX » 11:52p IAH
Spirit Airlines 1 stop (23h30m)
$283
outward: Jan 18, 2019
1:00p IAH » 4:50p LAX
Spirit Airlines direct (3h50m)
inbound: Jan 21, 2019
8:30p LAX » 11:52p IAH
Spirit Airlines 1 stop (27h22m)
$320
outward: Dec 19, 2018
1:20a IAH » 8:57a ONT
United Airlines 1 stop (7h37m)
inbound: Jan 3, 2019
8:40p ONT » 3:45a IAH
United Airlines 1 stop (7h05m)
$330
outward: Dec 18, 2018
1:00p IAH » 4:47p LAX
Spirit Airlines direct (3h47m)
inbound: Jan 3, 2019
5:35p LAX » 8:48p IAH
Spirit Airlines direct (3h13m)
$330
outward: Dec 18, 2018
1:00p IAH » 4:47p LAX
Spirit Airlines direct (3h47m)
inbound: Jan 3, 2019
5:35p LAX » 8:48p IAH
Spirit Airlines direct (3h13m)
$331
outward: Dec 18, 2018
1:00p IAH » 4:47p LAX
Spirit Airlines direct (3h47m)
inbound: Jan 3, 2019
5:35p LAX » 8:48p IAH
Spirit Airlines direct (3h13m)
$333
outward: Nov 15, 2018
12:30p IAH » 6:27p SNA
Frontier Airlines 1 stop (5h57m)
inbound: Nov 18, 2018
8:30p SNA » 6:34a IAH
Frontier Airlines 1 stop (10h04m)
$341
outward: Jan 18, 2019
12:14p IAH » 6:27p SNA
Frontier Airlines 1 stop (6h13m)
inbound: Jan 21, 2019
9:04p SNA » 6:35a IAH
Frontier Airlines 1 stop (9h31m)
Return
Departure
Choose when you'd like to depart to Ontario (USA):
Find the cheapest Houston Ontario flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Houston - Ontario with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Ontario New York - Ontario London - Ontario San Francisco - Ontario See more routes

Airlines operating flights from Houston to Ontario

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • all
  • Alaska Airlines
  • Frontier Airlines
  • United Airlines
Frontier Airlines
outbound: Oct 5, 2018
Frontier Airlines 1 stop
return: Oct 7, 2018
Frontier Airlines 1 stop
United Airlines
outbound: Nov 15, 2018
United Airlines 1 stop
return: Nov 18, 2018
United Airlines 1 stop
Alaska Airlines
outbound: Nov 15, 2018
Alaska Airlines 1 stop
return: Nov 18, 2018
Alaska Airlines 1 stop

Travel tips for flights Houston - Ontario

Average flight duration: 3h30m (direct flight)

  • Arrival city:
  • Ontario, USA
  • Airport(s):
  • Ontario International Airport (ONT)
  • Local time:
  • Sep 22, 2018 3:55 PM, GMT-7
  • Weather:
  • min. 61ºF, max. 86ºF
  • Departure city:
  • Houston, USA
  • Airport(s):
  • William P. Hobby Airport (HOU)
  • George Bush Intercontinental Airport (IAH)
  • Local time:
  • Sep 22, 2018 5:55 PM, GMT-5
  • Weather:
  • min. 75ºF, max. 84ºF