United Flight 1089 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 1089 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $268 and for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 4 - Sun, Sep 7
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$268 Roundtrip, found 5 hours ago
$268
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Aug 4 from Mexico City Intl. to George Bush Intercontinental, returning Sun, Sep 7, priced at $268 found 5 hours ago
Mon, Aug 4 - Sun, Sep 7
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$281 Roundtrip, found 5 hours ago
$281
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Aug 4 from Mexico City Intl. to George Bush Intercontinental, returning Sun, Sep 7, priced at $281 found 5 hours ago
Tue, Jul 8 - Thu, Jul 24
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$288 Roundtrip, found 4 days ago
$288
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 8 from Mexico City Intl. to George Bush Intercontinental, returning Thu, Jul 24, priced at $288 found 4 days ago
Wed, Jul 16 - Sat, Aug 2
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$294 Roundtrip, found 11 hours ago
$294
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Jul 16 from Mexico City Intl. to George Bush Intercontinental, returning Sat, Aug 2, priced at $294 found 11 hours ago
Tue, Jul 8 - Tue, Jul 22
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$298 Roundtrip, found 4 days ago
$298
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 8 from Mexico City Intl. to George Bush Intercontinental, returning Tue, Jul 22, priced at $298 found 4 days ago

Frequently asked questions

What route does flight number UA1089 take?
UA1089 operates straight from Mexico City Intl. Airport (MEX) to IAH. During this journey, you'll be in the air for about 2 hours and 16 minutes. Book ahead to secure your favorite seat.
How often is UA1089 on time?
United Airlines flight number UA1089 between Mexico City Intl. Airport (MEX) and George Bush Intercontinental Airport (IAH) departs on time 88% of the time --- so you can relax knowing that you will arrive at your destination ASAP. If your trip is delayed, you can expect to wait approximately 13 minutes. This route has a star rating of 4.25.
What terminal does UA1089 fly out of?
Direct flights between MEX and Houston Airport are served by flight number UA1089, and passengers booked on this route usually depart from Terminal 1.
What kind of plane is on flight number UA1089?
There's a good chance you'll find yourself cruising aboard an Airbus A319 if you're on flight UA1089. This flight typically departs from Benito Juárez Intl. Airport and lands at Houston, TX Airport (IAH-George Bush Intercontinental).
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 UA1089 flight with Travelocity, please visit our Customer Service Portal.