Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

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

Change your flight without a fee on select flights

United Flight 63 Route Deals From $1,711

The cheapest prices found with in the last 7 days for return flights were and $1,711 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

More United Flight For This Route

Carrier Flight Depart GRU Arrive IAH Wed
8/12
Thu
8/13
Fri
8/14
Sat
8/15
Sun
8/16
Mon
8/17
Tue
8/18
Stops
UA 63 11:30 pm 07:10 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about UA63

What route does flight number UA63 take?

UA63 flies straight from Sao Paulo (GRU-Guarulhos - Governor Andre Franco Montoro Intl.) to Houston, TX (IAH-George Bush Intercontinental). During this journey, you can expect to be in the air for approximately 9 hours and 55 minutes. It's wise to book ahead to lock in your preferred seat.

How often is UA63 on time?

If you're traveling with United Airlines flight number UA63 between Sao Paulo (GRU-Guarulhos - Governor Andre Franco Montoro Intl.) and Houston, TX (IAH-George Bush Intercontinental), 82% of these trips land as scheduled. If there is an unforeseen delay, the wait time is about 30 minutes on average. Thanks to the air carrier's top-quality service, this flight has a star rating of 2.85.

What terminal does UA63 fly out of?

You'll likely be climbing aboard the plane at Terminal 3 if you're flying on UA63 direct from Sao Paulo (GRU-Guarulhos - Governor Andre Franco Montoro Intl.) to Houston, TX (IAH-George Bush Intercontinental).

What kind of plane is on flight number UA63?

There's every chance you'll be cruising aboard a Boeing 767-300 if you're on flight number UA63. This flight usually jets off from Sao Paulo (GRU-Guarulhos - Governor Andre Franco Montoro Intl.) and touches down at Houston, TX (IAH-George Bush Intercontinental).