AeroméxicoAM
live
Direct flights from Mexico City (MEX) to San José (SJO): 16 nonstop departures observed each week across 3 airlines. The nonstop covers 1,910 km, an estimated 2 hours 57 minutes in the air. Measured by Pro Flight Search from live flight boards at Mexico City and San José. Updated 10 September 2026 at 16:09 UTC.
MEX
Mexico City
tracking
SJO
San José
tracking
1,910 km · ~2h 57m est.
Running clean · 3 airlines · 16x weekly · nonstop
88 / 100
route health from live MEX and SJO delay boards
Flight time~2h 57mestimated from route distance
Weekly departures16x3 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
AeroméxicoAviancaVolaris Costa Rica
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysAirports right now
live boardsnext sweep in 120s
How the Mexico City to San José route actually runs
Pro Flight Search records official board updates for nonstop MEX to SJO flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Mexico City (MEX) to San José (SJO) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/MEX-SJO
MEX to SJO questions
Morning or evening flight on MEX–SJO?
Operators schedule morning departures around 08:50 and evening departures around 18:40 from MEX. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SJO delay card to confirm conditions when you'd arrive.
How long is the flight from MEX to SJO?
Great-circle distance is 1,910 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 165–194 min gate-to-gate on this route.
How often does MEX–SJO fly?
3 carriers operate this route, around 22 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at MEX and arrival-side delay at SJO, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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