United Flight UA625 Deals & Information (2025/2026)

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United Flight 625 Route Deals From $109

The cheapest prices found with in the last 7 days for return flights were $190 and $109 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 9 - Wed, Oct 15
PDX
Portland Intl.
IAH
George Bush Intercontinental
$190 Roundtrip, found 5 hours ago
$190
Roundtrip
found 5 hours ago
Select United flight, departing Thu, Oct 9 from Portland Intl. to George Bush Intercontinental, returning Wed, Oct 15, priced at $190 found 5 hours ago
Wed, Oct 29 - Sun, Nov 2
PDX
Portland Intl.
IAH
George Bush Intercontinental
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 29 from Portland Intl. to George Bush Intercontinental, returning Sun, Nov 2, priced at $196 found 2 days ago
Wed, Oct 29 - Sun, Nov 2
PDX
Portland Intl.
IAH
George Bush Intercontinental
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select United flight, departing Wed, Oct 29 from Portland Intl. to George Bush Intercontinental, returning Sun, Nov 2, priced at $208 found 2 days ago
Thu, Oct 9 - Mon, Nov 3
PDX
Portland Intl.
IAH
George Bush Intercontinental
$231 Roundtrip, found 1 day ago
$231
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 9 from Portland Intl. to George Bush Intercontinental, returning Mon, Nov 3, priced at $231 found 1 day ago

Frequently asked questions

What route does flight number UA625 take?
UA625 flies directly from Houston Airport to Punta Cana Intl. Airport (PUJ). During this trip, you can expect to be in the air for roughly 4 hours and 22 minutes. Book ahead to get your favorite seat.
How often is UA625 on time?
United Airlines flight number UA625 from Houston, TX Airport (IAH-George Bush Intercontinental) to PUJ takes off on schedule 87% of the time — so you can rest easy knowing you'll get to your destination ASAP. If this flight happens to be delayed, you're likely to wait 9 minutes. This route has a 3.85-star rating.
What terminal does UA625 fly out of?
Direct flights between George Bush Intercontinental Airport (IAH) and Punta Cana Airport are served by UA625, and passengers with a seat booked on this flight normally jet off from Terminal E.
What kind of plane is on flight number UA625?
The route for flight number UA625 is almost always Houston Airport to Punta Cana Airport (PUJ-Punta Cana Intl.), and the Boeing 737-900 is the type of plane you'll probably be traveling aboard.
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 UA625 flight with Travelocity, please visit our Customer Service Portal.