Flights from Houston to Mexico from $ 333*
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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)05/20/26 - 05/27/26from$ 343Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Mexico City (MEX)05/12/26 - 05/16/26from$ 360Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Cabo San Lucas (SJD)08/17/26 - 08/21/26from$ 466Viewed: 23 hours agoRoundtripEconomy
Houston (IAH)to
Monterrey (MTY)07/02/26 - 07/16/26from$ 341Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Guadalajara (GDL)06/22/26 - 07/06/26from$ 408Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Leon (BJX)05/27/26 - 06/10/26from$ 396Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Queretaro (QRO)05/24/26 - 05/28/26from$ 333Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Puerto Vallarta (PVR)06/02/26 - 06/09/26from$ 572Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Cozumel (CZM)07/05/26 - 07/09/26from$ 535Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
San Luis Potosi (SLP)06/02/26 - 06/06/26from$ 397Viewed: 11 hours agoRoundtripEconomyHouston (IAH)to
Veracruz (VER)06/01/26 - 06/08/26from$ 628Viewed: 11 hours agoRoundtripEconomyHouston (IAH)to
Tulum (TQO)07/09/26 - 07/16/26from$ 511Viewed: 1 hour agoRoundtripEconomy
Houston (IAH)to
Mérida (MID)06/18/26 - 06/22/26from$ 633Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Morelia (MLM)06/25/26 - 07/09/26from$ 449Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Aguascalientes (AGU)07/07/26 - 07/21/26from$ 636Viewed: 11 hours agoRoundtripEconomy
Houston (IAH)to
Oaxaca (OAX)05/28/26 - 06/01/26from$ 632Viewed: 11 hours agoRoundtripEconomyHouston (IAH)to
Tampico (TAM)05/18/26 - 06/01/26from$ 650Viewed: 11 hours agoRoundtripEconomyHouston (IAH)to
Puebla (PBC)05/10/26 - 05/14/26from$ 364Viewed: 11 hours agoRoundtripEconomyHouston (IAH)to
Puerto Escondido (PXM)07/16/26 - 07/20/26from$ 612Viewed: 21 hours agoRoundtripEconomy
Houston (IAH)to
Acapulco (ACA)06/17/26 - 06/24/26from$ 656Viewed: 11 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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$
Houston (IAH)to
Cancun (CUN)
05/26/26 - 06/01/26
Roundtrip
Business
from
$ 763
Viewed: 22 hours ago
Houston (IAH)to
Mexico City (MEX)
07/01/26 - 07/06/26
Roundtrip
Business
from
$ 950
Viewed: 19 hours ago
Houston (IAH)to
Cabo San Lucas (SJD)
08/17/26 - 08/21/26
Roundtrip
Business
from
$ 1,046
Viewed: 23 hours ago
Houston (IAH)to
Monterrey (MTY)
05/17/26 - 05/25/26
Roundtrip
Business
from
$ 1,028
Viewed: 2 hours ago
Houston (IAH)to
Guadalajara (GDL)
05/20/26 - 06/17/26
Roundtrip
Business
from
$ 1,048
Viewed: 6 hours ago
Houston (IAH)to
Queretaro (QRO)
07/22/26 - 08/12/26
Roundtrip
Business
from
$ 993
Viewed: 4 hours ago
Houston (IAH)to
Leon (BJX)
05/19/26 - 05/25/26
Roundtrip
Business
from
$ 1,056
Viewed: 3 hours ago
Houston (IAH)to
Puerto Vallarta (PVR)
09/07/26 - 09/11/26
Roundtrip
Business
from
$ 992
Viewed: 53 minutes 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.