When you compare bus and plane, the duration of the flight deceives. What matters is the Total time from door to door: Airport transfer, early arrival, boarding, flight, departure from the airport and final transfer. On short routes, that amount completely changes the comparison.
The practical rule
If the road trip takes less than 4 or 5 hours, With the bus, you usually get the same time as the plane, with the advantage that the terminals are usually closer to the city and you don't need to arrive so early.
Examples with real data from the BUZ search engine
| Route | Duration on the bus (check 7-Oct-2026) | Commentary |
|---|---|---|
| Aguascalientes → Zacatecas | 2 h 10 min – 2 h 30 min | Directly, ETN |
| Querétaro → San Luis Potosí | 2 h 50 min – 3 h 10 min | Several operators |
| Mexico City → Pachuca | 1 h 15 min – 2 h 15 min | Very frequent departures |
| Mexico City → Puebla | 1 h 30 min – 4 h | It depends on the departure and the traffic |
| Mexico City → Querétaro | 2 h 40 min – 5 h 20 min | Several operators and terminals |
On routes like these, adding airports rarely makes up for it. Moreover, in several of them there isn't even a practical direct flight.
When an airplane is really useful
- When the road trip exceeds 10–12 hours and you don't want to travel at night.
- When you find a competitive airfare and your origin and destination are close to the airports.
- When time is critical and the flight is direct.
When is the bus advisable even if the journey is long
- Night trip: sales at night, you sleep and arrive early without paying for the hotel.
- Luggage: It is usually more flexible than with basic airfares; check your operator's terms and conditions.
- Central Terminal: You get closer to where you are going.
Find your bus trip
Compare schedules and prices in real time for short routes.
Querétaro → SLPAguascalientes → ZacatecasMonterrey → Saltillo
Data on schedules, durations, and operators consulted in the BUZ search engine on September 23, 2026 for departures on October 7, 2026. Prices and schedules change: always confirm in the search engine before purchasing.
Frequently Asked Questions
Is the bus faster than the plane on short routes?
On short road trips, it usually takes the full time from door to door, because you avoid transfers and airport waiting times.
From how many hours on should I fly?
As a reference, when the road trip exceeds 10–12 hours and you are not interested in traveling at night.
