Flights from Houston to Mexico from $ 306*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Find United's best fares from Houston to Mexico
flight_takeoff
flight_land
$
Houston (IAH)to
Cancun (CUN)03/27/26 - 03/29/26from$Â 307Viewed: 13 minutes agoRoundtripEconomy
Houston (IAH)to
Mexico City (MEX)03/31/26 - 04/07/26from$Â 342Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Cabo San Lucas (SJD)04/08/26 - 04/15/26from$Â 371Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Monterrey (MTY)03/26/26 - 04/09/26from$Â 413Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Guadalajara (GDL)05/09/26 - 05/13/26from$Â 349Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Puerto Vallarta (PVR)05/06/26 - 05/20/26from$Â 371Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Queretaro (QRO)04/08/26 - 04/22/26from$Â 314Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Leon (BJX)05/04/26 - 05/08/26from$Â 427Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Cozumel (CZM)05/06/26 - 05/13/26from$Â 517Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
San Luis Potosi (SLP)04/02/26 - 04/09/26from$Â 375Viewed: 14 hours agoRoundtripEconomyHouston (IAH)to
Tulum (TQO)04/16/26 - 04/20/26from$Â 492Viewed: 5 hours agoRoundtripEconomy
Houston (IAH)to
Mérida (MID)06/01/26 - 06/08/26from$ 575Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Aguascalientes (AGU)05/05/26 - 05/12/26from$Â 578Viewed: 14 hours agoRoundtripEconomyHouston (IAH)to
Tampico (TAM)04/02/26 - 04/06/26from$Â 588Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Morelia (MLM)04/02/26 - 04/09/26from$Â 380Viewed: 19 hours agoRoundtripEconomy
Houston (IAH)to
Oaxaca (OAX)05/05/26 - 05/19/26from$Â 574Viewed: 14 hours agoRoundtripEconomyHouston (IAH)to
Puebla (PBC)05/03/26 - 05/07/26from$Â 306Viewed: 14 hours agoRoundtripEconomyHouston (IAH)to
Veracruz (VER)05/26/26 - 06/09/26from$Â 570Viewed: 14 hours agoRoundtripEconomy
Houston (IAH)to
Ixtapa-Zihuatanejo (ZIH)04/03/26 - 04/10/26from$Â 611Viewed: 14 hours agoRoundtripEconomyHouston (IAH)to
Puerto Escondido (PXM)04/13/26 - 04/20/26from$Â 594Viewed: 45 minutes 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
flight_takeoff
flight_land
$
Houston (IAH)to
Cancun (CUN)
06/16/26 - 06/22/26
Roundtrip
Business
from
$Â 681
Viewed: 6 hours ago
Houston (IAH)to
Mexico City (MEX)
03/27/26 - 03/31/26
Roundtrip
Business
from
$Â 682
Viewed: 6 hours ago
Houston (IAH)to
Cabo San Lucas (SJD)
05/08/26 - 05/15/26
Roundtrip
Business
from
$Â 1,001
Viewed: 22 hours ago
Houston (IAH)to
Monterrey (MTY)
04/29/26 - 05/04/26
Roundtrip
Business
from
$Â 948
Viewed: 2 hours ago
Houston (IAH)to
Guadalajara (GDL)
04/23/26 - 04/29/26
Roundtrip
Business
from
$Â 989
Viewed: 20 hours ago
Houston (IAH)to
Puerto Vallarta (PVR)
05/08/26 - 05/15/26
Roundtrip
Business
from
$Â 841
Viewed: 1 day ago
Houston (IAH)to
Queretaro (QRO)
06/11/26 - 06/16/26
Roundtrip
Business
from
$Â 934
Viewed: 1 day ago
Houston (IAH)to
Leon (BJX)
04/09/26 - 04/13/26
Roundtrip
Business
from
$Â 997
Viewed: 3 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.