$119 Cheap American Airlines flights Houston (HOU) to Ontario (ONT)

View $119 flight on Fri, Aug 22, 2025Opens in a new window

$119 Cheap American Airlines flights Houston (IAH) to Ontario (ONT)

Prices were available within the past 7 days and start at $119 for one-way flights and $223 for roundtrip, for the period specified. Prices and availability are subject to change. Additional terms apply.
American Airlines
Fri, Aug 22 - Mon, Aug 25
IAH
Houston
ONT
Ontario
$223
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Fri, Aug 22 from Houston to Ontario, returning Mon, Aug 25, priced at $223 Found 1 day ago
American Airlines
Fri, Aug 22 - Mon, Aug 25
IAH
Houston
ONT
Ontario
$237
Roundtrip
Found 1 day ago
Select American Airlines flight, departing Fri, Aug 22 from Houston to Ontario, returning Mon, Aug 25, priced at $237 Found 1 day ago
American Airlines
Wed, Jul 9 - Wed, Jul 16
IAH
Houston
ONT
Ontario
$267
Roundtrip
Found 23 hours ago
Select American Airlines flight, departing Wed, Jul 9 from Houston to Ontario, returning Wed, Jul 16, priced at $267 Found 23 hours ago
American Airlines
Wed, Jul 9 - Wed, Jul 16
HOU
Houston
ONT
Ontario
$277
Roundtrip
Found 23 hours ago
Select American Airlines flight, departing Wed, Jul 9 from Houston to Ontario, returning Wed, Jul 16, priced at $277 Found 23 hours ago
American Airlines
Wed, Jul 9 - Tue, Jul 15
HOU
Houston
ONT
Ontario
$307
Roundtrip
Found 23 hours ago
Select American Airlines flight, departing Wed, Jul 9 from Houston to Ontario, returning Tue, Jul 15, priced at $307 Found 23 hours ago
American Airlines
Wed, Jul 9 - Wed, Jul 16
HOU
Houston
ONT
Ontario
$327
Roundtrip
Found 23 hours ago
Select American Airlines flight, departing Wed, Jul 9 from Houston to Ontario, returning Wed, Jul 16, priced at $327 Found 23 hours ago
Flights from Houston (IAH) to Ontario (ONT)
Origin airport
George Bush Intercontinental
Destination airport
Los Angeles - Ontario Intl.
Airlines serving
American Airlines
Popular airline
American Airlines
Distance
2128 km
Average flight time
2 hours 18 mins