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HOU to NTR: distance & flight time
Houston (William P Hobby Airport) → Monterrey (Del Norte International Airport)
400 mi
644 km · 348 nm
1h 20m
estimated nonstop flight time
-1h
time difference · heading southwest
See live HOU→NTR fares Phone-only fares on this route — call free
Flight time details
400 miles nonstop takes roughly 1h 20m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- HOU — William P Hobby Airport · Houston, United States
- NTR — Del Norte International Airport · Monterrey, Mexico
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HOU
- IAH · George Bush Intercontinental Houston Airport24 mi away
- EFD · Ellington Airport8 mi away
- AAP · Andrau Airpark19 mi away
- SGR · Sugar Land Regional Airport23 mi away
Near NTR
Frequently asked questions
How far is HOU from NTR?
The flight distance from Houston (HOU) to Monterrey (NTR) is 400 miles (644 km, 348 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HOU to NTR?
A nonstop flight takes about 1h 20m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HOU to NTR?
Nonstop service on HOU–NTR depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 20m nonstop estimate.
What is the time difference between Houston and Monterrey?
Monterrey is 1 hour behind Houston.
What is the cheapest way to fly from HOU to NTR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HOU–NTR that never appear on search engines, with no booking fees.
Why are some HOU to NTR fares phone-only?
Consolidator contracts let us sell certain HOU–NTR tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.