Is a 55 min layover in Semarang long enough?

SRG · Achmad Yani · Semarang, Indonesia
It Depends
Comfortable for domestic-domestic but still snug if any international leg is involved.
Concourses
1
Max Transit
10m
Avg. Security
15m
Primary Hub
Domestic → Domestic
45min
Domestic → International
60min
International → Domestic
60min
International → International
60min
AD PLACEMENT — CONTEXTUAL
Reconfirm your connection is even possible, as SRG has very limited same-day onward flight options.
Allow extra buffer time since baggage transfer between airlines is often manual and not automated here.
International flights (mainly to Malaysia and Singapore) require a full immigration and customs process, so budget more time than the domestic-only transfer.
The terminal is small enough that you won't need much walking time, but flight scheduling is the real bottleneck.
Check in with airport staff early if transferring, as ground staff assistance is often necessary for interline connections.
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.
The single terminal building houses both domestic and international gates under one roof, connected by a short walk through a shared departure hall. International passengers pass through a separate immigration and security checkpoint, but the physical distance to reach it is minimal.
Is 55 minutes enough for a layover at SRG?

Comfortable for domestic-domestic but still snug if any international leg is involved.

AD PLACEMENT — BEFORE FOOTER