United Flight 5531 Deals & Information (2025/2026)

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United Flight 5531 Route Deals From $132

The cheapest prices found with in the last 7 days for return flights were $190 and $132 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 19 - Mon, Feb 2
OKC
Will Rogers World
IAH
George Bush Intercontinental
$190 Roundtrip, found 21 hours ago
$190
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Jan 19 from Will Rogers World to George Bush Intercontinental, returning Mon, Feb 2, priced at $190 found 21 hours ago
Mon, Jan 19 - Mon, Feb 2
OKC
Will Rogers World
IAH
George Bush Intercontinental
$201 Roundtrip, found 21 hours ago
$201
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Jan 19 from Will Rogers World to George Bush Intercontinental, returning Mon, Feb 2, priced at $201 found 21 hours ago
Mon, Jan 19 - Mon, Feb 2
OKC
Will Rogers World
IAH
George Bush Intercontinental
$220 Roundtrip, found 21 hours ago
$220
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Jan 19 from Will Rogers World to George Bush Intercontinental, returning Mon, Feb 2, priced at $220 found 21 hours ago
Thu, Dec 25 - Wed, Jan 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$253 Roundtrip, found 2 days ago
$253
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Will Rogers World to George Bush Intercontinental, returning Wed, Jan 7, priced at $253 found 2 days ago
Mon, Jan 19 - Mon, Feb 2
OKC
Will Rogers World
IAH
George Bush Intercontinental
$259 Roundtrip, found 21 hours ago
$259
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Jan 19 from Will Rogers World to George Bush Intercontinental, returning Mon, Feb 2, priced at $259 found 21 hours ago
Thu, Dec 25 - Wed, Jan 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$262 Roundtrip, found 2 days ago
$262
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Will Rogers World to George Bush Intercontinental, returning Wed, Jan 7, priced at $262 found 2 days ago
Thu, Dec 25 - Wed, Jan 7
OKC
Will Rogers World
IAH
George Bush Intercontinental
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select United flight, departing Thu, Dec 25 from Will Rogers World to George Bush Intercontinental, returning Wed, Jan 7, priced at $269 found 2 days ago
Mon, Jan 19 - Mon, Feb 2
OKC
Will Rogers World
IAH
George Bush Intercontinental
$270 Roundtrip, found 21 hours ago
$270
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Jan 19 from Will Rogers World to George Bush Intercontinental, returning Mon, Feb 2, priced at $270 found 21 hours 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.