Singapore Changi Airport Terminal 4
Cathay Pacific, Korean Air and low-cost carriers; not on the Skytrain loop — reached by shuttle bus.
Terminal 4 is a terminal at Singapore Changi Airport (SIN) in Singapore, Singapore. It is used by 2 airlines: Cathay Pacific and Korean Air. Transfer connections to 3 other terminals are available from here. Quickest transfer: Terminal 2 by shuttle bus (12 min, no re-screening).
Airlines using this terminal
| Airline | Direction | Note |
|---|---|---|
| CXCathay Pacific | Departures & arrivals | Cathay Pacific (moved from Terminal 1 in 2023). |
| KEKorean Air | Departures & arrivals | Korean Air. |
Transfers from this terminal
- T4T1To Terminal 1by shuttle bus· 19 minStays inside security
Free transit shuttle bus from Terminal 1 Gate C21 to the Terminal 4 Transfer Lounge — the longest leg of the loop, so allow the full time. No immigration to clear, but your itinerary must be through-checked to your final destination.
Transfer T4 → T1 - T4T2To Terminal 2by shuttle bus· 12 minStays inside security
Free transit shuttle bus from Terminal 2 Arrival Immigration Hall F to the Terminal 4 Transfer Lounge, all day at about every 8 minutes — no immigration to clear, but your itinerary must be through-checked to your final destination. A separate free shuttle runs landside.
Transfer T4 → T2 - T4T3To Terminal 3by shuttle bus· 12 minStays inside security
Free transit shuttle bus from Terminal 3 Arrival Immigration Hall A to the Terminal 4 Transfer Lounge, all day at about every 8 minutes — no immigration to clear, but your itinerary must be through-checked to your final destination. A separate free shuttle runs landside.
Transfer T4 → T3
Frequently asked questions
- Which airlines use Terminal 4 at Singapore Changi Airport?
- Terminal 4 at Singapore Changi Airport is used by Cathay Pacific and Korean Air.
- How do I transfer from Terminal 4 to other terminals?
- From Terminal 4 you can transfer to: Terminal 1 by shuttle bus (19 min, no re-screening), Terminal 2 by shuttle bus (12 min, no re-screening), and Terminal 3 by shuttle bus (12 min, no re-screening).
- Do I need to clear security again when transferring from Terminal 4?
- No — every transfer route from Terminal 4 stays inside security, so there is no re-screening.
- Where is Terminal 4?
- Terminal 4 is part of Singapore Changi Airport (SIN), the airport serving Singapore, Singapore.
Book your airport transfer
Private door-to-door rides at a fixed price.