The Houston–Mexico City route
Houston–Mexico City is a leisure-heavy US-origin search into Mexico. Great-circle distance is about 765 miles. Nonstop IAH–MEX is often on the schedule, about 2 hours airborne over 765 miles.
For IAH–MEX we show about $109 on the low end and around $215 as a more typical one-way economy total, USD, last reviewed August 2026. A $109 one-way is a sale-shaped guide, not a fare you can screenshot and demand. Taxes, bags, and seats change what you pay on the seller site.
Search IAH to MEX on Azurovia, compare airline-direct and travel-site totals on the same flights, then finish with the seller. We do not ticket. Keep their confirmation for changes.
Distance and time IAH–MEX
Great-circle distance IAH–MEX is about 765 miles. Block time on a nonstop is typically near 2 hours; wind, routing, and which runway you use still move the clock. Connections on the same city pair add layover time on top of that flying.
IAH and MEX typically share the same standard-time offset (America/Chicago). Daylight saving can still split them for part of the year — check the local times on the itinerary, not a screenshot from last month.
When IAH–MEX has a nonstop, that is usually the cleanest product. One-stop options still appear — they are worth opening only if the USD total is materially lower after you count the extra ground time.
Airports for Houston to Mexico City
You depart George Bush Intercontinental in Houston, United States, and arrive at Benito Juárez International in Mexico City, Mexico. IAH is the origin code we use on this guide; MEX is the arrival code. If you need a visa or an ESTA, that is between you and the destination government — Azurovia does not ticket and does not process immigration.
IAH is the only origin code we list in this metro. MEX is the arrival code we treat as primary for Mexico City. A cheaper nearby airport only wins if the transfer still fits your plan. Search with “include nearby airports” when you want those codes in one results list.
Airport pages: IAH George Bush Intercontinental · MEX Benito Juárez International
City hubs: Flights from Houston · Flights to Mexico City
Bags on IAH–MEX
On IAH–MEX, bag rules follow the seller, not Azurovia. Compare the same cabin and the same bags across airline-direct and travel-site totals.
Airlines often shown
United is among the names that commonly appear on IAH–MEX, alongside Avianca, Copa Airlines, LATAM. That is who often operates or sells this city pair in our catalog, not a daily guarantee. Live search is the inventory that exists for your dates.
When people fly
US winter demand pushes Houston–Mexico City up; Dec and Jan are the months we flag as busier on this guide. Feb and Mar can still work if you flex midweek. Holidays and spring break spike independently of the season label.
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Questions about this city pair
How long is the flight from Houston to Mexico City?
Nonstop IAH–MEX is typically about 2 hours over roughly 765 miles. Connections take longer; compare total trip time on the results page.
When are Houston to Mexico City fares often lower?
Demand is usually softer in Dec and Jan on this route, but live prices move daily. Search a few nearby dates rather than assuming a season is always cheapest.
Which airlines fly Houston to Mexico City?
Sellers commonly show United, Avianca, Copa Airlines, LATAM on this city pair. The set on any given day depends on schedule and which travel sites return a fare.
What do Houston–Mexico City tickets usually cost?
Guide one-way economy totals cluster around $215, with sales near $109, in USD. Those are not a quote — live search is the price that matters.
Is IAH–MEX the only airport pair for this trip?
This guide uses IAH and MEX as the primary codes. If a seller offers another airport, it will show on live results when you include nearby airports.
Do I book Houston–Mexico City with Azurovia?
No. Azurovia is a US metasearch. You compare airline and travel-site totals here, then complete the ticket with the seller you choose.
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