Flights to Houston from US $ 303*
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1 Passenger, Economy
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today
today
United's most popular flights to Houston (IAH)
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US $
Mexico City (MEX)to
Houston (IAH)24/12/2025 - 29/12/2025
from
US $ 328
Viewed: 6 hours ago
Roundtrip
Economy
Monterrey (MTY)to
Houston (IAH)31/12/2025 - 04/01/2026
from
US $ 395
Viewed: 3 hours ago
Roundtrip
Economy
Cancun (CUN)to
Houston (IAH)23/01/2026 - 06/02/2026
from
US $ 303
Viewed: 5 hours ago
Roundtrip
Economy
Queretaro (QRO)to
Houston (IAH)15/01/2026 - 22/01/2026
from
US $ 386
Viewed: 3 hours ago
Roundtrip
Economy
Guadalajara (GDL)to
Houston (IAH)28/12/2025 - 01/01/2026
from
US $ 364
Viewed: 5 hours ago
Roundtrip
Economy
Mérida (MID)to
Houston (IAH)02/03/2026 - 16/03/2026
from
US $ 532
Viewed: 4 hours ago
Roundtrip
Economy
Leon (BJX)to
Houston (IAH)31/12/2025 - 14/01/2026
from
US $ 356
Viewed: 6 hours ago
Roundtrip
Economy
Cabo San Lucas (SJD)to
Houston (IAH)14/01/2026 - 18/01/2026
from
US $ 457
Viewed: 2 hours ago
Roundtrip
Economy
*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 deals on flights to Houston (IAH)
flight_takeoff
flight_land
US $
Mexico City (MEX)to
Houston (IAH)
24/12/2025 - 29/12/2025
Roundtrip
Business
from
US $ 776
Viewed: 6 hours ago
Monterrey (MTY)to
Houston (IAH)
02/03/2026 - 14/04/2026
Roundtrip
Business
from
US $ 908
Viewed: 8 hours ago
Cancun (CUN)to
Houston (IAH)
16/06/2026 - 27/06/2026
Roundtrip
Business
from
US $ 837
Viewed: 5 hours ago
Queretaro (QRO)to
Houston (IAH)
12/03/2026 - 16/03/2026
Roundtrip
Business
from
US $ 811
Viewed: 7 hours ago
Guadalajara (GDL)to
Houston (IAH)
16/01/2026 - 23/01/2026
Roundtrip
Business
from
US $ 962
Viewed: 3 hours ago
Mérida (MID)to
Houston (IAH)
05/03/2026 - 09/03/2026
Roundtrip
Business
from
US $ 853
Viewed: 13 hours ago
Leon (BJX)to
Houston (IAH)
05/03/2026 - 08/03/2026
Roundtrip
Business
from
US $ 950
Viewed: 17 minutes ago
Cabo San Lucas (SJD)to
Houston (IAH)
14/01/2026 - 19/01/2026
Roundtrip
Business
from
US $ 1,050
Viewed: 10 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.
Things to do after your flight to Houston (IAH)
The largest city in Texas, Houston is known for its oil industry and space explorations. The city’s diverse attractions cater to all tastes and interests.
Houston’s top attractions
- Take kids to Houston Zoo, Downtown Aquarium, the Children’s Museum of Houston, and Houston Museum of Natural Science.
- Learn more about space research and missions at Space Center Houston. See a replica of the country’s first space center, touch a moon rock and tour mission control.
- Go walking, running or biking in the large Memorial Park.
- Spend an art-filled afternoon at the Museum of Fine Arts.
- Get active in the great outdoors at Buffalo Bayou Park.
- Stroll Houston’s streets and spot the abundance of colorful public art.
Best time to travel to Houston
Experience Texas’ cowboy heritage at the Houston Livestock Show and Rodeo, held each spring. There are rodeo events, live music, barbecues, a carnival and cattle shows. Spring also hosts the Houston International Festival (iFest), filled with music and multicultural art displays. Summer has many fun events, including Pride Houston, Fiestas Patrias and the Houston Art Car Parade.