United Flight 4976 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 4976 Route Deals From $89

The cheapest prices found with in the last 7 days for return flights were $179 and $89 for one-way flights to Preston Smith Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 14 - Sat, Aug 16
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$179 Roundtrip, found 16 hours ago
$179
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Aug 14 from George Bush Intercontinental to Preston Smith Intl., returning Sat, Aug 16, priced at $179 found 16 hours ago
Thu, Aug 14 - Sun, Aug 17
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$188 Roundtrip, found 16 hours ago
$188
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Aug 14 from George Bush Intercontinental to Preston Smith Intl., returning Sun, Aug 17, priced at $188 found 16 hours ago
Fri, Aug 15 - Sun, Aug 17
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$197 Roundtrip, found 16 hours ago
$197
Roundtrip
found 16 hours ago
Select United flight, departing Fri, Aug 15 from George Bush Intercontinental to Preston Smith Intl., returning Sun, Aug 17, priced at $197 found 16 hours ago
Sat, Aug 23 - Sun, Aug 24
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select United flight, departing Sat, Aug 23 from George Bush Intercontinental to Preston Smith Intl., returning Sun, Aug 24, priced at $203 found 1 day ago
Fri, Sep 12 - Sun, Sep 14
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$208 Roundtrip, found 3 hours ago
$208
Roundtrip
found 3 hours ago
Select United flight, departing Fri, Sep 12 from George Bush Intercontinental to Preston Smith Intl., returning Sun, Sep 14, priced at $208 found 3 hours ago
Fri, Aug 15 - Sun, Aug 17
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$218 Roundtrip, found 16 hours ago
$218
Roundtrip
found 16 hours ago
Select United flight, departing Fri, Aug 15 from George Bush Intercontinental to Preston Smith Intl., returning Sun, Aug 17, priced at $218 found 16 hours ago
Tue, Aug 19 - Wed, Aug 20
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$220 Roundtrip, found 5 days ago
$220
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from George Bush Intercontinental to Preston Smith Intl., returning Wed, Aug 20, priced at $220 found 5 days ago
Mon, Aug 18 - Fri, Aug 22
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$222 Roundtrip, found 6 days ago
$222
Roundtrip
found 6 days ago
Select United flight, departing Mon, Aug 18 from George Bush Intercontinental to Preston Smith Intl., returning Fri, Aug 22, priced at $222 found 6 days ago
Mon, Aug 18 - Fri, Aug 22
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$233 Roundtrip, found 6 days ago
$233
Roundtrip
found 6 days ago
Select United flight, departing Mon, Aug 18 from George Bush Intercontinental to Preston Smith Intl., returning Fri, Aug 22, priced at $233 found 6 days ago
Fri, Sep 12 - Sun, Sep 14
IAH
George Bush Intercontinental
LBB
Preston Smith Intl.
$239 Roundtrip, found 3 hours ago
$239
Roundtrip
found 3 hours ago
Select United flight, departing Fri, Sep 12 from George Bush Intercontinental to Preston Smith Intl., returning Sun, Sep 14, priced at $239 found 3 hours ago