United Flight 4233 Deals & Information (2025/2026)

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United Flight 4233 Route Deals From $224

The cheapest prices found with in the last 7 days for return flights were $212 and $224 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 16 - Sun, Oct 19
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$212 Roundtrip, found 3 days ago
$212
Roundtrip
found 3 days ago
Select United flight, departing Thu, Oct 16 from Huntsville Intl. to George Bush Intercontinental, returning Sun, Oct 19, priced at $212 found 3 days ago
Thu, Oct 16 - Sun, Oct 19
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$219 Roundtrip, found 3 days ago
$219
Roundtrip
found 3 days ago
Select United flight, departing Thu, Oct 16 from Huntsville Intl. to George Bush Intercontinental, returning Sun, Oct 19, priced at $219 found 3 days ago
Thu, Oct 16 - Sun, Oct 19
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$225 Roundtrip, found 3 days ago
$225
Roundtrip
found 3 days ago
Select United flight, departing Thu, Oct 16 from Huntsville Intl. to George Bush Intercontinental, returning Sun, Oct 19, priced at $225 found 3 days ago
Thu, Oct 16 - Sun, Oct 19
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$273 Roundtrip, found 3 days ago
$273
Roundtrip
found 3 days ago
Select United flight, departing Thu, Oct 16 from Huntsville Intl. to George Bush Intercontinental, returning Sun, Oct 19, priced at $273 found 3 days ago
Sun, Aug 16 - Sat, Aug 22
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$275 Roundtrip, found 3 hours ago
$275
Roundtrip
found 3 hours ago
Select United flight, departing Sun, Aug 16 from Huntsville Intl. to George Bush Intercontinental, returning Sat, Aug 22, priced at $275 found 3 hours ago
Sun, Aug 16 - Sat, Aug 22
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$279 Roundtrip, found 3 hours ago
$279
Roundtrip
found 3 hours ago
Select United flight, departing Sun, Aug 16 from Huntsville Intl. to George Bush Intercontinental, returning Sat, Aug 22, priced at $279 found 3 hours ago
Fri, Aug 14 - Sun, Aug 23
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$285 Roundtrip, found 3 hours ago
$285
Roundtrip
found 3 hours ago
Select United flight, departing Fri, Aug 14 from Huntsville Intl. to George Bush Intercontinental, returning Sun, Aug 23, priced at $285 found 3 hours ago
Sun, Aug 16 - Sat, Aug 22
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$289 Roundtrip, found 3 hours ago
$289
Roundtrip
found 3 hours ago
Select United flight, departing Sun, Aug 16 from Huntsville Intl. to George Bush Intercontinental, returning Sat, Aug 22, priced at $289 found 3 hours ago
Thu, Oct 16 - Sun, Oct 19
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$296 Roundtrip, found 3 days ago
$296
Roundtrip
found 3 days ago
Select United flight, departing Thu, Oct 16 from Huntsville Intl. to George Bush Intercontinental, returning Sun, Oct 19, priced at $296 found 3 days ago
Thu, Oct 23 - Mon, Oct 27
HSV
Huntsville Intl.
IAH
George Bush Intercontinental
$300 Roundtrip, found 22 hours ago
$300
Roundtrip
found 22 hours ago
Select United flight, departing Thu, Oct 23 from Huntsville Intl. to George Bush Intercontinental, returning Mon, Oct 27, priced at $300 found 22 hours ago