International route
Cheap flights from Monterrey to Houston
Monterrey International Airport (MTY) to George Bush Intercontinental Airport (IAH). 412 miles, 1h 25m nonstop.
MTY to IAH at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 412 milesgreat-circle
- Typical flight time
- 1h 25mnonstop, gate to gate
- Nonstop airlines
- UAAMVB3 airlinesUnited, Aeroméxico, Viva
- Nonstop flights per day
- 7all airlines combined
- Cheapest month
- October 2026over the next six months
- Best day to fly
- Tuesday18% less than Friday
- Time difference
- 1h aheadHouston vs Monterrey
Monterrey to Houston
Round trips from $89
Per traveler, taxes and fees included. Lowest fare we found departs Mon, Oct 5.
Cheapest month: October 2026
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppMonterrey to Houston fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Monterrey to Houston
3 airlines fly nonstop with 7 departures a day combined, plus 1 more with one stop.
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Austin (AUS)WN1 airline
Which airport should I use?
MonterreyHouston has 2 airports. Fares can differ by $50 to $150 round trip between them, so check the alternatives before you book.
Other arrival airports near Houston
Tips for this route
- United, Aeroméxico and Viva all fly MTY to IAH nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
- Departing on a Tuesday averages 18% less than a Friday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays.
- At 412 miles this is a short hop of 1h 25m, so an early-morning departure, which is usually the cheapest and most punctual of the day, costs you little sleep.
Ready to compare live fares?
See every airline on MTY–IAH side by side with bags and seat rules spelled out.
Search Monterrey to HoustonMonterrey to Houston: common questions
How long is the flight from Monterrey to Houston?
A nonstop flight from Monterrey (MTY) to Houston (IAH) takes about 1h 25m gate to gate, covering 412 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.
Which airlines fly nonstop from MTY to IAH?
United Airlines, Aeroméxico and Viva operate nonstop flights from Monterrey (MTY) to Houston (IAH), with 7 nonstop departures a day between them. One-stop options connect through AUS.
What is the cheapest month to fly from Monterrey to Houston?
Over the next six months, October 2026 has the lowest round-trip fares from Monterrey (MTY) to Houston (IAH), starting at $89 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book Monterrey to Houston flights?
Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Monterrey and Houston?
Houston is 1 hour ahead of Monterrey. MTY is on America/Monterrey time and IAH on America/Chicago time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.