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🇰🇷 South Korea·National fleet

South Korean Fighter Jets & Military Aircraft in Service (2026)

South Korea has 387 fighter and attack jets in service across 6 types as of 2026, within a fleet of 1,576 military aircraft and 40 types: bombers, helicopters, transports, trainers and unmanned systems, all listed below.

Fleet profile2026 snapshot
Combat share of the fleet25% (387 of 1,576)
Median fighter design entry2000
Cold War designs3 of 6 fighter types
Oldest designF-5E Tiger II 1976
Newest designKF-21 Boramae 2026
  • Air Force 735
  • Army 735
  • Navy 76
  • Marines 30
1,576 active airframes across 40 types and 4 branches

Other National Fleets

National fleets — aircraft in service by country

Frequently Asked Questions

How many fighter jets does South Korea have in 2026?

South Korea has 387 fighter and attack jets in service across 6 types as of 2026, the General Dynamics F-16 Fighting Falcon being the most numerous with 166 airframes. The figure counts combat aircraft only; bombers, helicopters, transports, trainers and drones are listed further down this page, and the full inventory with yearly history is on the South Korea air force page.

How many aircraft does the South Korean military operate in 2026?

South Korea operates 1,576 aircraft across 40 distinct types as of 2026, split between 4 service branches.

Which South Korean service branch has the most aircraft?

The Republic of Korea Air Force operates the largest fleet with 735 active airframes across 27 types.

What is the most numerous South Korean military aircraft?

The Hughes MD-500 is the single most numerous airframe in South Korea's inventory, with 251 active units.

Does this page include retired or stored aircraft?

No. Counts reflect airframes on active inventory in the most recent fleet snapshot, across every service that flies them: air force, army aviation and naval aviation alike. Retired, stored and test-only aircraft are excluded; a type on order but not yet delivered is shown as such.

Fleet snapshot 2026, events applied through 6 Oct 2026, compiled from Wikipedia (CC BY-SA), official air force and government publications and dated press reports; the South Korea air force page carries the update journal and the yearly history.