United Flight VB1091 Deals & Information (2025/2026)

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United Flight 1091 Route Deals From $155

The cheapest prices found with in the last 7 days for return flights were $269 and $155 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 17 - Sun, Aug 31
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$269 Roundtrip, found 2 days ago
$269
Roundtrip
found 2 days ago
Select United flight, departing Sun, Aug 17 from Mexico City Intl. to George Bush Intercontinental, returning Sun, Aug 31, priced at $269 found 2 days ago
Thu, Jul 31 - Tue, Aug 5
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jul 31 from Mexico City Intl. to George Bush Intercontinental, returning Tue, Aug 5, priced at $289 found 3 days ago

Frequently asked questions

What route does flight number UA1091 take?
You'll be landing at Houston, TX Airport (IAH-George Bush Intercontinental) from Mexico City, Distrito Federal Airport (MEX-Mexico City Intl.) if you've booked a ticket on flight number UA1091. You'll be in the sky for 2 hours and 23 minutes during this trip. What's more, the service conveniently travels non-stop.
How often is UA1091 on time?
United Airlines flight number UA1091 between Mexico City Intl. Airport (MEX) and Houston Airport takes off according to schedule 85% of the time --- so you can relaxing knowing you'll reach your destination ASAP. If your journey is delayed, the average wait is around 1 hour and 29 minutes. This route has a star rating of 1.45.
What terminal does UA1091 fly out of?
Flight number UA1091 runs between Mexico City Intl. Airport (MEX) and Houston, TX Airport (IAH-George Bush Intercontinental), and travelers with a seat on this flight typically board the aircraft from Terminal 1.
What kind of plane is on flight number UA1091?
Expect to cruise aboard an Airbus A319 if you're traveling on flight UA1091. Most flights from MEX to Houston, TX Airport (IAH-George Bush Intercontinental) use this aircraft model.
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 UA1091 flight with Travelocity, please visit our Customer Service Portal.