United Flight UA4237 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 4237 Route Deals From $105

The cheapest prices found with in the last 7 days for return flights were $189 and $105 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jan 14 - Sat, Jan 17
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$189 Roundtrip, found 5 hours ago
$189
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Jan 14 from Clinton National Airport to George Bush Intercontinental, returning Sat, Jan 17, priced at $189 found 5 hours ago
Sat, Nov 22 - Sat, Nov 29
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$192 Roundtrip, found 14 hours ago
$192
Roundtrip
found 14 hours ago
Select United flight, departing Sat, Nov 22 from Clinton National Airport to George Bush Intercontinental, returning Sat, Nov 29, priced at $192 found 14 hours ago
Wed, Jan 14 - Mon, Jan 19
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$194 Roundtrip, found 3 hours ago
$194
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Jan 14 from Clinton National Airport to George Bush Intercontinental, returning Mon, Jan 19, priced at $194 found 3 hours ago
Sat, Sep 27 - Mon, Sep 29
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select United flight, departing Sat, Sep 27 from Clinton National Airport to George Bush Intercontinental, returning Mon, Sep 29, priced at $198 found 1 day ago
Wed, Jan 14 - Sat, Jan 17
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$199 Roundtrip, found 5 hours ago
$199
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Jan 14 from Clinton National Airport to George Bush Intercontinental, returning Sat, Jan 17, priced at $199 found 5 hours ago
Fri, Sep 26 - Sun, Sep 28
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select United flight, departing Fri, Sep 26 from Clinton National Airport to George Bush Intercontinental, returning Sun, Sep 28, priced at $203 found 1 day ago
Mon, Sep 29 - Wed, Oct 1
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$209 Roundtrip, found 3 days ago
$209
Roundtrip
found 3 days ago
Select United flight, departing Mon, Sep 29 from Clinton National Airport to George Bush Intercontinental, returning Wed, Oct 1, priced at $209 found 3 days ago
Mon, Sep 29 - Wed, Oct 1
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$214 Roundtrip, found 3 days ago
$214
Roundtrip
found 3 days ago
Select United flight, departing Mon, Sep 29 from Clinton National Airport to George Bush Intercontinental, returning Wed, Oct 1, priced at $214 found 3 days ago
Wed, Jan 14 - Mon, Jan 19
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$219 Roundtrip, found 3 hours ago
$219
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Jan 14 from Clinton National Airport to George Bush Intercontinental, returning Mon, Jan 19, priced at $219 found 3 hours ago
Thu, Oct 30 - Mon, Nov 3
LIT
Clinton National Airport
IAH
George Bush Intercontinental
$225 Roundtrip, found 4 days ago
$225
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 30 from Clinton National Airport to George Bush Intercontinental, returning Mon, Nov 3, priced at $225 found 4 days ago