
United Flight 491 Deals & Information (2025/2026)
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United Flight 491 Route Deals From $76
The cheapest prices found with in the last 7 days for return flights were $132 and $76 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$132 Roundtrip, found 6 hours ago
$132
Roundtrip
found 6 hours ago
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$135 Roundtrip, found 1 day ago
$135
Roundtrip
found 1 day ago
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$143 Roundtrip, found 3 days ago
$143
Roundtrip
found 3 days ago
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$151 Roundtrip, found 3 hours ago
$151
Roundtrip
found 3 hours ago
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$155 Roundtrip, found 15 hours ago
$155
Roundtrip
found 15 hours ago
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$157 Roundtrip, found 6 hours ago
$157
Roundtrip
found 6 hours ago
LAX
Los Angeles Intl.
IAH
George Bush Intercontinental
$166 Roundtrip, found 3 hours ago
$166
Roundtrip
found 3 hours ago