Is a 40 min layover in Santander long enough?

SDR · Santander · Santander, Spain
Probably Enough
Sufficient time for most connections given the tiny terminal and short walking distances.
Concourses
1
Max Transit
8m
Avg. Security
8m
Primary Hub
Schengen → Schengen
30min
Schengen → Non-Schengen
40min
tight
Non-Schengen → Schengen
40min
tight
Non-Schengen → Non-Schengen
45min
AD PLACEMENT — CONTEXTUAL
Santander has very few same-day connecting itineraries, so check whether your two flights are actually ticketed together or if you'll need to reclaim bags and re-check in.
The terminal is tiny, so once through security you can reach any gate within a couple of minutes on foot.
If connecting between a Schengen and non-Schengen flight (e.g., a UK arrival), budget extra time as passport control can be slow-staffed outside peak season.
There are limited food and shopping options, so a longer layover is not unpleasant but also not particularly rewarding.
Flight banks are sparse, often just a handful of departures per day, so missing a connection can mean waiting hours for the next option.
12a6a12p6p12a
Low risk
Moderate
High risk
Tight connections are safer outside peak hours. Morning rush (6–9a), midday (11a–2p), and evening (4–8p) are highest risk.
There is only one small terminal building, so arriving and departing gates are within a short walk of each other, typically under 5 minutes. There are no trains, shuttles, or airside transfer buses since the terminal is compact and single-level.
Is 40 minutes enough for a layover at SDR?

Sufficient time for most connections given the tiny terminal and short walking distances.

AD PLACEMENT — BEFORE FOOTER