United Flight 5531 Deals & Information (2026/2027)

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United Flight 5531 Route Deals From $91

The cheapest prices found with in the last 7 days for return flights were $177 and $91 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 27 - Tue, Jun 2
OKC
Will Rogers World
IAH
George Bush Intercontinental
$177 Roundtrip, found 2 days ago
$177
Roundtrip
found 2 days ago
Select United flight, departing Wed, May 27 from Will Rogers World to George Bush Intercontinental, returning Tue, Jun 2, priced at $177 found 2 days ago
Mon, May 11 - Wed, May 13
OKC
Will Rogers World
IAH
George Bush Intercontinental
$211 Roundtrip, just found
$211
Roundtrip
just found
Select United flight, departing Mon, May 11 from Will Rogers World to George Bush Intercontinental, returning Wed, May 13, priced at $211 just found
Mon, May 25 - Tue, May 26
OKC
Will Rogers World
IAH
George Bush Intercontinental
$230 Roundtrip, found 3 hours ago
$230
Roundtrip
found 3 hours ago
Select United flight, departing Mon, May 25 from Will Rogers World to George Bush Intercontinental, returning Tue, May 26, priced at $230 found 3 hours ago
Mon, May 25 - Tue, May 26
OKC
Will Rogers World
IAH
George Bush Intercontinental
$243 Roundtrip, found 3 hours ago
$243
Roundtrip
found 3 hours ago
Select United flight, departing Mon, May 25 from Will Rogers World to George Bush Intercontinental, returning Tue, May 26, priced at $243 found 3 hours ago
Mon, May 11 - Wed, May 13
OKC
Will Rogers World
IAH
George Bush Intercontinental
$245 Roundtrip, just found
$245
Roundtrip
just found
Select United flight, departing Mon, May 11 from Will Rogers World to George Bush Intercontinental, returning Wed, May 13, priced at $245 just found
Wed, May 27 - Tue, Jun 2
OKC
Will Rogers World
IAH
George Bush Intercontinental
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
Select United flight, departing Wed, May 27 from Will Rogers World to George Bush Intercontinental, returning Tue, Jun 2, priced at $249 found 2 days ago
Mon, May 11 - Wed, May 13
OKC
Will Rogers World
IAH
George Bush Intercontinental
$250 Roundtrip, just found
$250
Roundtrip
just found
Select United flight, departing Mon, May 11 from Will Rogers World to George Bush Intercontinental, returning Wed, May 13, priced at $250 just found
Mon, May 11 - Wed, May 13
OKC
Will Rogers World
IAH
George Bush Intercontinental
$252 Roundtrip, just found
$252
Roundtrip
just found
Select United flight, departing Mon, May 11 from Will Rogers World to George Bush Intercontinental, returning Wed, May 13, priced at $252 just found

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.