Air Forces comparison: 
Belgium vs 
Serbia
Belgium operates 109 active military aircraft vs 149 for Serbia.
AIRS (Air Inventory Rating of Strength) Index face-off Full ranking →
Belgium
Serbia
Bars: weighted contribution to the AIRS Index (airframes × category weight; combat and bombers by generation tier, helicopters by era; the enabler, armament and availability multipliers apply on top) · figures: active airframes at each side's latest inventory year · Methodology
Key figures as of 2026
| Belgium | Serbia | Ratio | |
|---|---|---|---|
| Official name | Belgian Air Force | Serbian Air Force and Air Defence | |
| Active aircraft | 109 | 149 | 🇷🇸 1.4× |
| Aircraft on order | 67 | 12 | 🇧🇪 5.6× |
| Combat aircraft | 64 | 31 | 🇧🇪 2.1× |
| Combat share of fleet | 58.7 % | 20.8 % | 🇧🇪 2.8× |
| Aircraft types in service | 8 | 13 | 🇷🇸 1.6× |
| Main supplier | United States · 61 % | France · 27 % |
Show full breakdown · 4 more rowsHide the 4 extra rows
| Helicopters | 14 | 62 | 🇷🇸 4.4× |
| Transport aircraft | 9 | 3 | 🇧🇪 3.0× |
| Trainers | 19 | 34 | 🇷🇸 1.8× |
| UAVs | 3 | 19 | 🇷🇸 6.3× |
Backbone aircraft most numerous in service
Fleet evolution · Belgium
Fleet evolution · Serbia
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Frequently Asked Questions
Which country has more military aircraft, Belgium or Serbia?
Serbia has more military aircraft with 149 active aircraft compared to Belgium's 109, a difference of 40 aircraft.
Which air force has more combat aircraft, Belgium or Serbia?
Belgium has more combat aircraft with 64 fighters and attack aircraft compared to Serbia's 31.
Which country has more military helicopters, Belgium or Serbia?
Serbia operates more military helicopters with 62 compared to Belgium's 14.
Which air force has more transport aircraft, Belgium or Serbia?
Belgium has more transport aircraft with 9 compared to Serbia's 3.
Which country has more aircraft on order, Belgium or Serbia?
Belgium has 67 aircraft on order compared to Serbia's 12.