When it comes to Thailand’s most advanced fighter jet, one name clearly stands out: JAS 39 Gripen. Produced by Saab in Sweden, this versatile aircraft has earned its place in the Royal Thai Air Force (RTAF) as a modern, cost-effective, and agile solution to replace the aging F-5 and F-16 fleets.
But what exactly is the JAS-39 Gripen in Thailand? How many jets does the country have? What’s the price of one Gripen? And how does it compare with the ever-popular F-16 Fighting Falcon?
Gripen (Swedish for “Griffin”) is a 4.5 generation multi-role fighter jet built by Saab, designed to perform all kinds of missions:
Jakt (J) – Air-to-air combat
Attack (A) – Air-to-ground strikes
Spaning (S) – Reconnaissance and surveillance
Hence the name JAS 39.
Its strengths lie in affordability, high agility, and cutting-edge avionics — making it popular among smaller air forces that want advanced capabilities without the extreme cost of fifth-generation fighters like the F-35.
Thailand operates 11 Gripen C/D jets as of 2025. Here’s the breakdown:
8 Gripen C (single-seat, combat version)
4 Gripen D (two-seat, trainer version)
However, 1 Gripen C crashed in 2017 during a Children’s Day airshow in Hat Yai, bringing the total down to:
👉 7 Gripen C + 4 Gripen D = 11 operational aircraft
These jets were delivered between 2011 and 2013 under a modernization program by the Royal Thai Air Force.
Feature
Gripen C/D (Thailand)
Gripen E/F (New Generation)
Entry into Service
2005–2010
2020+
Radar
PS-05/A (mechanical)
AESA ES-05 Raven
Missiles
AMRAAM, IRIS-T
Meteor, AIM-120C-8
Payload
~5,300 kg
~7,200 kg
Combat System
MS20 upgrade
AI-based data fusion
Price (per unit)
~$45–50 million
~$85 million
In June 2025, Thailand approved the purchase of 12 Gripen E/F fighters, with the first batch of 4 jets to be delivered by 2029.
While the F-16 is one of the most widely used fighter jets globally, the Gripen offers some serious advantages in the Thai context:
Criteria
Gripen C/D
F-16 A/B (Thailand)
Age
Newer
Older (Block 15 OCU)
Operational Cost
~$4,700/hour
~$7,000/hour
Electronic Warfare
Advanced
Moderate
Runway Requirement
Short/Highway-capable
Needs longer runways
Interoperability
Strong NATO datalink
Legacy system
✅ Gripen lands on highways
✅ Cheaper to maintain
✅ Easier to train and support
The F-16 Block 70/72 (newer version) offers higher thrust and range, but comes with a significantly higher cost and more complex logistics.
As of 2025:
Gripen C/D (older model):
$45–50 million per unit (~1.4 billion THB)
Gripen E/F (new model):
$80–85 million per unit (~2.7 billion THB)
Thailand’s new 12-aircraft order is valued at 60 billion baht, including support and training packages, with deliveries beginning in 2029.
Gripen is not the most powerful fighter in the world — but for Thailand, it offers a strategic balance of cost, capability, and versatility:
✔️ Advanced sensors and radar
✔️ Highway operations (Gripen road-landing ability)
✔️ Interoperable with NATO equipment
✔️ Easy to maintain in tropical environments
✔️ Strong air-defense and strike capacity
📌 Summary: Gripen offers Thailand a powerful, adaptable, and economically sustainable solution to modern air defense — especially as older F-16s are phased out. With a mix of current Gripen C/Ds and upcoming E/Fs, the Royal Thai Air Force is building a more flexible and modern aerial force.