Is a 45 min layover in Phnom Penh (Boeng Khyang) long enough?

KTI · Techo International Airport · Phnom Penh (Boeng Khyang), Cambodia
It Depends

A 45 minutes layover at KTI (Phnom Penh (Boeng Khyang)) is tight — it may or may not be enough.

Matches the domestic-domestic minimum but is too tight for anything involving international transfer or rescreening.
Concourses
2
Max Transit
20m
Avg. Security
15m
Primary Hub
Cambodia Angkor Air
Domestic → Domestic
45min
tight
Domestic → International
60min
International → Domestic
60min
International → International
75min
AD PLACEMENT — CONTEXTUAL
Since the airport is new and still ramping up traffic, terminal signage and passenger flows can be less refined than at established hubs, so allow extra buffer time.
Long pier walks are a feature of the design, so use the moving walkways rather than assuming a quick gate-to-gate transfer.
International-to-international transfers often require a re-clearance through immigration and security near the concourse junction, so budget for this step.
Cambodia Angkor Air is the main carrier building connections here, and its schedule banking is still developing, so check with your airline about official minimum connection times.
Given the airport's distance from Phnom Penh city (about 20km), do not plan to leave the terminal during a short connection.
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.
All operations run through a single integrated terminal building, so connecting passengers walk (aided by moving walkways in the long piers) rather than take a train or shuttle. International arrivals passing to another international or domestic flight typically clear a security/immigration recheck point where the piers merge near the central concourse.
Is 45 minutes enough for a layover at Techo International Airport (KTI)?

Matches the domestic-domestic minimum but is too tight for anything involving international transfer or rescreening.

What is the minimum connection time at KTI?

Minimum connection times at Techo International Airport: Domestic-to-Domestic is 45 minutes, International-to-International is 75 minutes. These are the shortest layovers airlines will sell.

Can I make a 45 minutes connection at KTI on an international flight?

45 minutes is below the 75-minute international MCT at Techo International Airport. You may need to rush and could miss your connection. All operations run through a single integrated terminal building, so connecting passengers walk (aided by moving walkways in the long piers) rather than take a train or shuttle. International arrivals passing to another international or domestic flight typically clear a security/immigration recheck point where the piers merge near the central concourse.

How much time do I need for a layover at KTI?

We recommend at least 50 minutes for a comfortable connection at Techo International Airport. This gives you enough buffer for security (typically 15 minutes) and transit between terminals (up to 20 minutes).

What happens if I miss my connection at KTI?

If you miss a connection, proceed to your operating airline's transfer desk in the main terminal, as Cambodia Angkor Air and partner carriers maintain rebooking counters near the central concourse; given limited daily frequencies on many routes, be prepared for waits of several hours or overnight rebooking.

AD PLACEMENT — BEFORE FOOTER