$251 Cheap United flights Houston (IAH) to Monterrey (MTY)

View $251 flight on Wed, Dec 24, 2025Opens in a new window

$251 Cheap United flights Houston (IAH) to Monterrey (MTY)

Prices were available within the past 7 days and start at $251 for one-way flights and $423 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Dec 24 - Wed, Dec 31
IAH
Houston
MTY
Monterrey
$423 Roundtrip, found 1 day ago
$423
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 24 from Houston to Monterrey, returning Wed, Dec 31, priced at $423 found 1 day ago
United
Wed, Dec 24 - Wed, Dec 31
IAH
Houston
MTY
Monterrey
$436 Roundtrip, found 1 day ago
$436
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 24 from Houston to Monterrey, returning Wed, Dec 31, priced at $436 found 1 day ago
United
Wed, Dec 24 - Wed, Dec 31
IAH
Houston
MTY
Monterrey
$443 Roundtrip, found 1 day ago
$443
Roundtrip
found 1 day ago
Select United flight, departing Wed, Dec 24 from Houston to Monterrey, returning Wed, Dec 31, priced at $443 found 1 day ago

Find the cheapest month to fly from Houston (IAH) to Monterrey (MTY)

April is typically the cheapest month to fly

From $214 - $334 per traveler.

Alternative airports near Monterrey

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to General Mariano Escobedo Intl. MTY. Cheapest option available. Average driving time to city center is 27 minutes. Flights from $280
MTY
General Mariano Escobedo Intl.
Cheapest
Average driving time to city center27 min
Flights from $280

Travel information

Origin airport
George Bush Intercontinental
Destination airport
General Mariano Escobedo Intl.
Airlines serving
American Airlines, United, Viva, Volaris
Popular airline
United
Distance
658 km
Average flight time
1 hour 41 mins

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