United Flight 281 Deals & Information (2026/2027)

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United Flight 281 Route Deals From $154

The cheapest prices found with in the last 7 days for return flights were $279 and $154 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 2 - Tue, Dec 15
OKC
Will Rogers World
IAH
George Bush Intercontinental
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 2 from Will Rogers World to George Bush Intercontinental, returning Tue, Dec 15, priced at $279 found 1 day ago
Wed, Dec 2 - Tue, Dec 15
OKC
Will Rogers World
IAH
George Bush Intercontinental
$290 Roundtrip, found 1 day ago
$290
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 2 from Will Rogers World to George Bush Intercontinental, returning Tue, Dec 15, priced at $290 found 1 day ago
Tue, Dec 1 - Thu, Dec 3
OKC
Will Rogers World
IAH
George Bush Intercontinental
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 1 from Will Rogers World to George Bush Intercontinental, returning Thu, Dec 3, priced at $294 found 1 day ago
Sat, Jan 9 - Wed, Jan 13
OKC
Will Rogers World
IAH
George Bush Intercontinental
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 9 from Will Rogers World to George Bush Intercontinental, returning Wed, Jan 13, priced at $295 found 1 day ago
Thu, Dec 10 - Sat, Dec 12
OKC
Will Rogers World
IAH
George Bush Intercontinental
$315 Roundtrip, found 14 hours ago
$315
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Dec 10 from Will Rogers World to George Bush Intercontinental, returning Sat, Dec 12, priced at $315 found 14 hours ago

Frequently asked questions

What route does flight number UA281 take?
UA281 jets from George Bush Intercontinental Airport (IAH) to McAllen Miller Intl. Airport directly. This journey generally takes 1 hour and 10 minutes.
What terminal does UA281 fly out of?
You'll likely be boarding the plane from Terminal C if you're booked on UA281 direct from George Bush Intercontinental Airport (IAH) to McAllen Miller Intl. Airport.
What kind of plane is on flight number UA281?
Expect to climb aboard an Airbus A320 if you're taking off on flight UA281. Nearly all services from IAH to MFE use this kind of aircraft.
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 UA281 flight with Travelocity, please visit our Customer Service Portal.