
United Flight 5531 Deals & Information (2025/2026)
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United Flight 5531 Route Deals From $70
The cheapest prices found with in the last 7 days for return flights were $140 and $70 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.
OKC
Will Rogers World
IAH
George Bush Intercontinental
$140 Roundtrip, found 1 day ago
$140
Roundtrip
found 1 day ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$144 Roundtrip, found 4 days ago
$144
Roundtrip
found 4 days ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$147 Roundtrip, found 3 days ago
$147
Roundtrip
found 3 days ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$155 Roundtrip, found 4 days ago
$155
Roundtrip
found 4 days ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$156 Roundtrip, found 3 days ago
$156
Roundtrip
found 3 days ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$167 Roundtrip, found 4 days ago
$167
Roundtrip
found 4 days ago
OKC
Will Rogers World
IAH
George Bush Intercontinental
$169 Roundtrip, found 4 days ago
$169
Roundtrip
found 4 days ago