Flights from Houston to Mexico from $ 299*
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1 Passenger, Economy
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today
today
Find United's best fares from Houston to Mexico
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flight_land
$
Houston (IAH)to
Cancun (CUN)02/22/26 - 02/26/26from$Â 299Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Mexico City (MEX)03/01/26 - 03/05/26from$Â 355Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Cabo San Lucas (SJD)12/30/25 - 01/06/26from$Â 497Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Monterrey (MTY)12/28/25 - 01/01/26from$Â 380Viewed: 9 hours agoRoundtripEconomy
Houston (IAH)to
Guadalajara (GDL)02/08/26 - 02/12/26from$Â 363Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Queretaro (QRO)03/01/26 - 03/08/26from$Â 378Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Puerto Vallarta (PVR)12/29/25 - 12/31/25from$Â 492Viewed: 1 day agoRoundtripEconomy
Houston (IAH)to
Leon (BJX)02/01/26 - 02/15/26from$Â 351Viewed: 9 hours agoRoundtripEconomy
Houston (IAH)to
San Luis Potosi (SLP)03/04/26 - 03/11/26from$Â 529Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Cozumel (CZM)12/31/25 - 01/07/26from$Â 434Viewed: 10 hours agoRoundtripEconomyHouston (IAH)to
Tulum (TQO)02/05/26 - 02/12/26from$Â 416Viewed: 22 hours agoRoundtripEconomy
Houston (IAH)to
Mérida (MID)01/21/26 - 01/28/26from$ 519Viewed: 10 hours agoRoundtripEconomyHouston (IAH)to
Veracruz (VER)03/02/26 - 03/16/26from$Â 514Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Oaxaca (OAX)02/24/26 - 03/10/26from$Â 518Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Morelia (MLM)02/19/26 - 02/23/26from$Â 534Viewed: 10 hours agoRoundtripEconomyHouston (IAH)to
Tampico (TAM)01/07/26 - 01/14/26from$Â 532Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Aguascalientes (AGU)03/02/26 - 03/09/26from$Â 522Viewed: 9 hours agoRoundtripEconomy
Houston (IAH)to
Ixtapa-Zihuatanejo (ZIH)01/20/26 - 01/27/26from$Â 505Viewed: 10 hours agoRoundtripEconomyHouston (IAH)to
Puebla (PBC)01/07/26 - 01/21/26from$Â 620Viewed: 10 hours agoRoundtripEconomy
Houston (IAH)to
Acapulco (ACA)01/28/26 - 02/11/26from$Â 537Viewed: 10 hours agoRoundtripEconomy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class flights from Houston to Mexico
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flight_land
$
Houston (IAH)to
Cancun (CUN)
12/08/25 - 12/12/25
Roundtrip
Business
from
$Â 702
Viewed: 1 day ago
Houston (IAH)to
Mexico City (MEX)
12/10/25 - 12/12/25
Roundtrip
Business
from
$Â 791
Viewed: 1 day ago
Houston (IAH)to
Cabo San Lucas (SJD)
03/22/26 - 03/26/26
Roundtrip
Business
from
$Â 1,073
Viewed: 15 hours ago
Houston (IAH)to
Monterrey (MTY)
07/24/26 - 07/26/26
Roundtrip
Business
from
$Â 737
Viewed: 1 day ago
Houston (IAH)to
Guadalajara (GDL)
05/25/26 - 07/21/26
Roundtrip
Business
from
$Â 893
Viewed: 16 hours ago
Houston (IAH)to
Queretaro (QRO)
02/05/26 - 02/10/26
Roundtrip
Business
from
$Â 838
Viewed: 12 hours ago
Houston (IAH)to
Puerto Vallarta (PVR)
02/01/26 - 02/05/26
Roundtrip
Business
from
$Â 913
Viewed: 10 hours ago
Houston (IAH)to
Leon (BJX)
01/28/26 - 02/03/26
Roundtrip
Business
from
$Â 811
Viewed: 4 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.