United Flight 5531 Deals & Information (2026/2027)

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United Flight 5531 Route Deals From $93

The cheapest prices found with in the last 7 days for return flights were $229 and $93 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 12 - Tue, Oct 13
OKC
Will Rogers World
IAH
George Bush Intercontinental
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 12 from Will Rogers World to George Bush Intercontinental, returning Tue, Oct 13, priced at $229 found 1 day ago
Mon, Oct 5 - Wed, Oct 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$231 Roundtrip, found 5 days ago
$231
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 5 from Will Rogers World to George Bush Intercontinental, returning Wed, Oct 7, priced at $231 found 5 days ago
Mon, Oct 12 - Tue, Oct 13
OKC
Will Rogers World
IAH
George Bush Intercontinental
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 12 from Will Rogers World to George Bush Intercontinental, returning Tue, Oct 13, priced at $232 found 1 day ago
Mon, Oct 5 - Wed, Oct 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$235 Roundtrip, found 5 days ago
$235
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 5 from Will Rogers World to George Bush Intercontinental, returning Wed, Oct 7, priced at $235 found 5 days ago
Mon, Oct 5 - Wed, Oct 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$243 Roundtrip, found 5 days ago
$243
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 5 from Will Rogers World to George Bush Intercontinental, returning Wed, Oct 7, priced at $243 found 5 days ago
Mon, Oct 5 - Wed, Oct 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$247 Roundtrip, found 5 days ago
$247
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 5 from Will Rogers World to George Bush Intercontinental, returning Wed, Oct 7, priced at $247 found 5 days ago
Tue, Mar 2 - Tue, Mar 30
OKC
Will Rogers World
IAH
George Bush Intercontinental
$251 Roundtrip, found 5 days ago
$251
Roundtrip
found 5 days ago
Select United flight, departing Tue, Mar 2 from Will Rogers World to George Bush Intercontinental, returning Tue, Mar 30, priced at $251 found 5 days ago
Mon, Oct 5 - Wed, Oct 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$266 Roundtrip, found 5 days ago
$266
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 5 from Will Rogers World to George Bush Intercontinental, returning Wed, Oct 7, priced at $266 found 5 days ago
Sat, Nov 21 - Wed, Dec 2
OKC
Will Rogers World
IAH
George Bush Intercontinental
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select United flight, departing Sat, Nov 21 from Will Rogers World to George Bush Intercontinental, returning Wed, Dec 2, priced at $270 found 2 days ago
Mon, Oct 5 - Wed, Oct 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$273 Roundtrip, found 5 days ago
$273
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 5 from Will Rogers World to George Bush Intercontinental, returning Wed, Oct 7, priced at $273 found 5 days ago

Frequently asked questions

What route does flight number UA5531 take?
UA5531 jets between PHX and San Francisco Intl. Airport (SFO) and is a direct flight. This journey usually takes 2 hours and 2 minutes.
What terminal does UA5531 fly out of?
Travelers with a booking on flight number UA5531 from Phoenix Sky Harbor Intl. Airport to San Francisco, CA Airport (SFO-San Francisco Intl.) generally jet off from Terminal 3.
What kind of plane is on flight number UA5531?
You'll likely find yourself boarding an Embraer 175 if you're booked on flight number UA5531. This flight nearly always jets off from Sky Harbor Intl. Airport (PHX) and arrives at San Francisco, CA Airport (SFO-San Francisco Intl.).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA5531 flight with Travelocity, please visit our Customer Service Portal.