United Flight UA252 Deals & Information (2025/2026)

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United Flight 252 Route Deals From $452

The cheapest prices found with in the last 7 days for return flights were $588 and $452 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 2 - Mon, Nov 3
HNL
Daniel K. Inouye Intl.
IAH
George Bush Intercontinental
$588 Roundtrip, found 4 days ago
$588
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 2 from Daniel K. Inouye Intl. to George Bush Intercontinental, returning Mon, Nov 3, priced at $588 found 4 days ago
Mon, Dec 8 - Wed, Jan 14
HNL
Daniel K. Inouye Intl.
IAH
George Bush Intercontinental
$804 Roundtrip, found 12 hours ago
$804
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Dec 8 from Daniel K. Inouye Intl. to George Bush Intercontinental, returning Wed, Jan 14, priced at $804 found 12 hours ago

Frequently asked questions

What route does flight number UA252 take?
UA252 takes 7 hours and 41 minutes to fly directly from Honolulu Intl. Airport to George Bush Intercontinental Airport (IAH). Sure, there's magic in the destination, but half the fun is in the journey!
How often is UA252 on time?
If you're traveling on United Airlines flight number UA252 between Honolulu Intl. Airport and George Bush Intercontinental Airport (IAH), 92% of these trips leave as scheduled. If you are delayed, you're likely to wait roughly 12 minutes on average. Thanks to the airline's top-notch service, this flight has a star rating of 4.5.
What terminal does UA252 fly out of?
You'll likely be jetting out of Terminal 2 if you're traveling on flight UA252 direct from Honolulu Intl. Airport to IAH.
What kind of plane is on flight number UA252?
The route for flight number UA252 is predominantly Daniel K. Inouye Intl. Airport (HNL) to George Bush Intercontinental Airport (IAH), and the Boeing 767-300 is the type of aircraft you'll probably be taking off on.
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 UA252 flight with Travelocity, please visit our Customer Service Portal.