United Flight 4225 Deals & Information (2026/2027)

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United Flight 4225 Route Deals From $228

The cheapest prices found with in the last 7 days for return flights were $209 and $228 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 23 - Wed, Apr 29
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$209 Roundtrip, found 14 hours ago
$209
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Apr 23 from Huntsville Intl. to George Bush Intercontinental, returning Wed, Apr 29, priced at $209 found 14 hours ago
Sat, Feb 28 - Thu, Mar 5
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$215 Roundtrip, found 5 days ago
$215
Roundtrip
found 5 days ago
Select United flight, departing Sat, Feb 28 from Huntsville Intl. to George Bush Intercontinental, returning Thu, Mar 5, priced at $215 found 5 days ago
Thu, Apr 30 - Sat, May 2
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$215 Roundtrip, found 5 days ago
$215
Roundtrip
found 5 days ago
Select United flight, departing Thu, Apr 30 from Huntsville Intl. to George Bush Intercontinental, returning Sat, May 2, priced at $215 found 5 days ago
Sat, Mar 7 - Sat, Mar 14
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$225 Roundtrip, found 1 day ago
$225
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 7 from Huntsville Intl. to George Bush Intercontinental, returning Sat, Mar 14, priced at $225 found 1 day ago
Thu, Apr 30 - Sat, May 2
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$225 Roundtrip, found 5 days ago
$225
Roundtrip
found 5 days ago
Select United flight, departing Thu, Apr 30 from Huntsville Intl. to George Bush Intercontinental, returning Sat, May 2, priced at $225 found 5 days ago
Sat, Jan 31 - Sat, Feb 7
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 31 from Huntsville Intl. to George Bush Intercontinental, returning Sat, Feb 7, priced at $251 found 2 days ago
Thu, Apr 23 - Wed, Apr 29
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$252 Roundtrip, found 14 hours ago
$252
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Apr 23 from Huntsville Intl. to George Bush Intercontinental, returning Wed, Apr 29, priced at $252 found 14 hours ago
Sat, Jan 31 - Sun, Feb 1
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$256 Roundtrip, found 2 days ago
$256
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 31 from Huntsville Intl. to George Bush Intercontinental, returning Sun, Feb 1, priced at $256 found 2 days ago
Sat, Mar 7 - Sat, Mar 14
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 7 from Huntsville Intl. to George Bush Intercontinental, returning Sat, Mar 14, priced at $259 found 1 day ago
Sat, Feb 28 - Thu, Mar 5
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$260 Roundtrip, found 5 days ago
$260
Roundtrip
found 5 days ago
Select United flight, departing Sat, Feb 28 from Huntsville Intl. to George Bush Intercontinental, returning Thu, Mar 5, priced at $260 found 5 days ago