$132 Cheap United flights Ontario (ONT) to Houston (IAH)

$132 Cheap United flights Ontario (ONT) to Houston (IAH)

Prices were available within the past 7 days and start at $132 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 1 - Mon, Oct 6

ONT

Ontario

IAH

Houston

$237 Roundtrip, found 3 days ago

$237

Roundtrip

found 3 days ago

Select United flight, departing Wed, Oct 1 from Ontario to Houston, returning Mon, Oct 6, priced at $237 found 3 days ago

Wed, Oct 1 - Mon, Oct 6

ONT

Ontario

IAH

Houston

$247 Roundtrip, found 3 days ago

$247

Roundtrip

found 3 days ago

Select United flight, departing Wed, Oct 1 from Ontario to Houston, returning Mon, Oct 6, priced at $247 found 3 days ago

Tue, Sep 23 - Sun, Sep 28

ONT

Ontario

IAH

Houston

$253 Roundtrip, found 5 days ago

$253

Roundtrip

found 5 days ago

Select United flight, departing Tue, Sep 23 from Ontario to Houston, returning Sun, Sep 28, priced at $253 found 5 days ago

Tue, Sep 23 - Sun, Sep 28

ONT

Ontario

IAH

Houston

$257 Roundtrip, found 5 days ago

$257

Roundtrip

found 5 days ago

Select United flight, departing Tue, Sep 23 from Ontario to Houston, returning Sun, Sep 28, priced at $257 found 5 days ago

Tue, Sep 23 - Mon, Sep 29

ONT

Ontario

IAH

Houston

$265 Roundtrip, found 6 days ago

$265

Roundtrip

found 6 days ago

Select United flight, departing Tue, Sep 23 from Ontario to Houston, returning Mon, Sep 29, priced at $265 found 6 days ago