United Flight 625 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 625 Route Deals From $90

The cheapest prices found with in the last 7 days for return flights were $197 and $90 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 4 - Fri, Sep 5
PDX
Portland Intl.
IAH
George Bush Intercontinental
$197 Roundtrip, found 19 hours ago
$197
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Sep 4 from Portland Intl. to George Bush Intercontinental, returning Fri, Sep 5, priced at $197 found 19 hours ago
Thu, Sep 4 - Fri, Sep 5
PDX
Portland Intl.
IAH
George Bush Intercontinental
$212 Roundtrip, found 19 hours ago
$212
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Sep 4 from Portland Intl. to George Bush Intercontinental, returning Fri, Sep 5, priced at $212 found 19 hours 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.