Republic of Singapore Air Force

Key facts

Official Name Republic of Singapore Air Force
Country🇸🇬 Singapore
World rank#25
Active aircraft231 as of 2026
Aircraft on order23
Roundel

Roundel of Singapore air force

Global Air Force Index

16.4
Global Rank: #25 / 162
The Global Air Force Index measures Republic of Singapore Air Force's overall air power capability on a 0-100 scale, based on fleet composition and combat effectiveness.
💥 Strategic Bombers 0 Nuclear-capable strike aircraft (highest weight)
✈️ Combat Aircraft 100 Fighters, multirole & attack aircraft
🚁 Helicopters 71 Attack, transport & utility rotorcraft
🛫 Transport 20 Strategic & tactical airlift
📊 Total Active 231 All aircraft types

Methodology: Square root scaled index weighted by aircraft combat capability. Strategic bombers score highest due to nuclear strike capability.

Aircraft by type in 2026

Aircraft type Active
Combat Combat 100
Helicopter Helicopter 71
Training Training 35
Transport Transport 20
Other Special 5

Origin countries of aircraft

Country Active Aircraft
🇺🇸 United States 167
🇫🇷 France 24
🇨🇭 Switzerland 19
🇩🇪 Germany 13
🇮🇹 Italy 12
🇳🇱 Netherlands 9

Evolution of Singaporean Air Force fleet

Overview

The Republic of Singapore Air Force (RSAF) is structured around five functional commands: Air Defence and Operations Command (ADOC), Air Combat Command (ACC), Air Power Generation Command (APGC), Participation Command (PC), and Unmanned Aerial Vehicle (UAV) Command. This organization is designed to create a tightly integrated and networked force capable of conducting a wide spectrum of operations. The command structure ensures unified control over air defense, strike, and support missions, while also facilitating joint operations with the Army and Navy.

Singapore's strategic doctrine is shaped by its geopolitical situation and lack of territorial depth. The RSAF's primary purpose is to provide credible deterrence against any potential aggressor. This posture is underpinned by the capability to achieve air superiority and conduct precision strikes. Doctrinally, there is an implicit understanding that in a conflict, the RSAF would need to act pre-emptively to neutralize threats before they can impact the island nation. A significant portion of its training and assets are based overseas, which provides strategic resilience and access to larger training areas.

To maintain its qualitative edge, a key acquisition of the F-35B STOVL has been made, to addresses Singapore's land constraints by enabling operations from austere locations and damaged runways. This procurement complements a fleet of advanced multi-role fighters and networked support assets like airborne early warning aircraft and multi-role tanker transports.

Full inventory in 2026

Republic of Singapore Air Force

Aircraft Type Model Origin Country Model Year Active 𝚫 YoY Ordered
CombatCombat F-16C/D 🇺🇸 1979 60
0
0
CombatCombat F-15SG 🇺🇸 1986 40
0
0
CombatCombat F-35A/B 🇺🇸 2013 0
0
20
HelicopterHelicopter CH-47SD/F 🇺🇸 1962 26
0
0
HelicopterHelicopter AH-64D 🇺🇸 1984 19
+1
0
HelicopterHelicopter H225M 🇩🇪 🇫🇷 2005 13
0
3
HelicopterHelicopter S-70 🇺🇸 1979 8
0
0
HelicopterHelicopter H120 🇫🇷 1998 5
0
0
TransportTransport Fokker 50 🇳🇱 1987 9
0
0
TransportTransport A330 MRTT 🇫🇷 2011 6
0
0
TransportTransport C-130H 🇺🇸 1956 5
0
0
TrainingTraining PC-21 🇨🇭 2008 19
0
0
TrainingTraining M-346 🇮🇹 2015 12
0
0
TrainingTraining G550 🇺🇸 2004 4
0
0
SpecialSpecial KC-130B/H 🇺🇸 1962 5
0
0

Frequently Asked Questions

How many aircraft does Singapore have?
Republic of Singapore Air Force operates 231 active military aircraft as of the current year. Additionally, 23 aircraft are currently on order.
How does Singapore's air force rank globally?
Republic of Singapore Air Force ranks #25 out of 162 air forces worldwide based on the Global Air Force Index, which measures overall air power capability considering fleet size and combat effectiveness.
How many combat aircraft does Singapore operate?
Singapore operates 100 combat aircraft, including fighters, multirole jets, and attack aircraft. These form the core of its offensive and defensive air capabilities.
How many military helicopters does Singapore have?
Republic of Singapore Air Force operates 71 military helicopters, including attack, transport, and utility rotorcraft used for various combat and support missions.
What is the Air Force Index of Singapore?
Singapore has an Air Force Index score of 16.4 out of 100. This composite score measures overall air power capability, with strategic bombers weighted highest due to their nuclear strike potential, followed by combat aircraft, helicopters, and transport planes.
Where does Singapore get its military aircraft from?
Singapore sources its military aircraft primarily from United States, France, and Switzerland. The fleet composition reflects both domestic production capabilities and international defense partnerships.
Various public data, including Wikipedia (CC BY-SA), Flightglobal.com, SIPRI Arms Transfer and official government websites.
Last updated on 1 January 2026. Suggest a change