United Flight Y41838 Deals & Information (2025/2026)

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United Flight 1838 Route Deals From $155

The cheapest prices found with in the last 7 days for return flights were $268 and $155 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 18 - Fri, Aug 22
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$268 Roundtrip, found 13 hours ago
$268
Roundtrip
found 13 hours ago
Select United flight, departing Fri, Jul 18 from Mexico City Intl. to George Bush Intercontinental, returning Fri, Aug 22, priced at $268 found 13 hours ago
Sat, Jul 5 - Sun, Jul 6
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$281 Roundtrip, found 2 days ago
$281
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jul 5 from Mexico City Intl. to George Bush Intercontinental, returning Sun, Jul 6, priced at $281 found 2 days ago
Tue, Jul 8 - Thu, Jul 24
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$288 Roundtrip, found 2 days ago
$288
Roundtrip
found 2 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 2 days ago
Tue, Jul 8 - Tue, Jul 22
MEX
Mexico City Intl.
IAH
George Bush Intercontinental
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 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 2 days ago

Frequently asked questions

What route does flight number UA1838 take?
You'll be landing at George Bush Intercontinental Airport (IAH) from Mexico City, Distrito Federal Airport (MEX-Mexico City Intl.) if you're traveling on flight number UA1838. You'll be in the air for 2 hours and 16 minutes during this journey. It's also good to note that the service conveniently operates non-stop.
What terminal does UA1838 fly out of?
Passengers with seats booked on flight number UA1838 from Mexico City Intl. Airport (MEX) to George Bush Intercontinental Airport (IAH) generally jet off from Terminal 1.
What kind of plane is on flight number UA1838?
You'll probably be boarding the Airbus A319 if you're booked on flight number UA1838. This flight usually heads off from Mexico City, Distrito Federal Airport (MEX-Mexico City Intl.) and lands at IAH.
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 UA1838 flight with Travelocity, please visit our Customer Service Portal.