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Some military aircraft remain in service for decades, long after their original designs first took flight. While modern fighters feature cutting-edge stealth technology and advanced electronics, many air forces around the world continue to rely on upgraded versions of aircraft developed more than 50 years ago. Through modernization programs and new variants, these older platforms have proven durable, adaptable, and still capable of meeting many military needs.
At the same time, newer aircraft are entering service with technologies that represent the next generation of air combat. This mix of legacy designs and modern fighters highlights how military aviation continues to evolve while still relying on proven platforms.
In this slideshow, 24/7 Tempo looks at combat aircraft used by militaries around the world, from long-serving models that first flew decades ago to some of the newest aircraft entering service today.
Why Are We Covering This?
Understanding which combat aircraft are used by the militaries around the world provides insight into joint military capabilities and defense strategies. Also knowing what other countries have in their arsenals further explains relative military capabilities.
Here is a look at the oldest (and newest) combat aircraft on order by the world's militaries:
24. B-21 Raider
- Type: Strategic long-range stealth bomber aircraft
- Year introduced: 2028
- Total aircraft on order: 100
- Total active aircraft: 0
- Militaries buying this aircraft: United States
23. KF-21 Boromae
- Type: 4.5 generation fighter aircraft
- Year introduced: 2028
- Total aircraft on order: 170
- Total active aircraft: 0
- Militaries buying this aircraft: Indonesia, South Korea
22. Calidus B-250 Bader
- Type: Light attack aircraft
- Year introduced: 2021
- Total aircraft on order: 24
- Total active aircraft: 0
- Militaries buying this aircraft: United Arab Emirates
21. Su-57 Felon
- Type: Fifth-generation stealth aircraft
- Year introduced: 2019
- Total aircraft on order: 62
- Total active aircraft: 14 (As of 2024, Russia reportedly fielded 20–22, but figures are not confirmed.)
- Militaries buying this aircraft: Russia
20. Hurkus C
- Type: Counter-insurgency attack aircraft
- Year introduced: 2018
- Total aircraft on order: 24
- Total active aircraft: 0
- Militaries buying this aircraft: Turkey
19. F-35 Lightning II
- Type: Fifth-generation strike fighter aircraft
- Year introduced: 2016
- Total aircraft on order: 2703
- Total active aircraft: over 970
- Militaries buying this aircraft: United States, Israel, Poland, Canada
18. HAL Tejas
- Type: Fourth-generation fighter aircraft
- Year introduced: 2016
- Total aircraft on order: 180
- Total active aircraft: 32
- Militaries buying this aircraft: India
17. Su-34 Fullback
- Type: Strike fighter aircraft
- Year introduced: 2014
- Total aircraft on order: 4
- Total active aircraft: 134
- Militaries buying this aircraft: Russia
16. Beechcraft AT-6 Wolverine
- Type: Light attack / close-air support aircraft
- Year introduced: 2013
- Total aircraft on order: 12
- Total active aircraft: 0
- Militaries buying this aircraft: Thailand, Tunisia
15. JF-17 Thunder
- Type: Light fighter aircraft
- Year introduced: 2007
- Total aircraft on order: 47
- Total active aircraft: 128
- Militaries buying this aircraft: Pakistan, Myanmar
14. Chengdu J-10C Vigorous Dragon
- Type: Fourth-generation fighter aircraft
- Year introduced: 2005
- Total aircraft on order: 7
- Total active aircraft: 18
- Militaries buying this aircraft: Pakistan
13. FA-50 GF/PL Golden Eagle
- Type: Light attack aircraft
- Year introduced: 2013
- Total aircraft on order: 82
- Total active aircraft: 2
- Militaries buying this aircraft: Poland, Malaysia
12. Eurofighter Typhoon
- Type: 4.5 generation fighter aircraft
- Year introduced: 2003 (Development dates back to the 1980s.)
- Total aircraft on order: 157
- Total active aircraft: 296
- Militaries buying this aircraft: Kuwait, Qatar, Saudi Arabia
11. Dassault Rafale
- Type: 4.5 generation fighter aircraft
- Year introduced: 2001
- Total aircraft on order: 362
- Total active aircraft: 211
- Militaries buying this aircraft: France, Egypt, Croatia, India, United Arab Emirates
10. F/A-18E/F Super Hornet
- Type: Carrier-based strike fighter aircraft
- Year introduced: 1999
- Total aircraft on order: 108
- Total active aircraft: 421
- Militaries buying this aircraft: United States, Kuwait
9. JAS 39 Gripen
- Type: Fourth-generation fighter aircraft
- Year introduced: 1997
- Total aircraft on order: 164
- Total active aircraft: 6
- Militaries buying this aircraft: Brazil, Sweden
8. J-15/Su-30/33 Flanker
- Type: Strike fighter aircraft
- Year introduced: 1996
- Total aircraft on order: 50
- Total active aircraft: 45
- Militaries buying this aircraft: China
- J-15 = Chinese carrier-based fighter, introduced in 2013.
- Su-30 = two-seat multirole fighter, introduced 1990s.
- Su-33 = Russian carrier fighter, introduced mid-1990s
7. AT-802 L/U Air Tractor
- Type: Light aircraft
- Year introduced: 2000s-2010s
- Total aircraft on order: 87
- Total active aircraft: 0
- Militaries buying this aircraft: Kenya, United States
6. Tu-160 Blackjack
- Type: Strategic long-range bomber aircraft
- Year introduced: 1989
- Total aircraft on order: 50
- Total active aircraft: 15
- Militaries buying this aircraft: Russia
5. IA-63 Pampa
- Type: Trainer/light attack aircraft
- Year introduced: 1988
- Total aircraft on order: 5
- Total active aircraft: 10
- Militaries buying this aircraft: Argentina
4. Su-27/30 Flanker
- Type: Air superiority fighter aircraft
- Year introduced: 1985
- Total aircraft on order: 94
- Total active aircraft: 781
- Militaries buying this aircraft: Russia, Belarus, Kazakhstan, India
3. MiG-29/35 Fulcrum
- Type: Light fighter aircraft
- Year introduced: 1984
- Total aircraft on order: 68
- Total active aircraft: 302
- Militaries buying this aircraft: Russia, Algeria, Yemen
2. F-16 Fighting Falcon
- Type: Fourth-generation fighter aircraft
- Year introduced: 1979
- Total aircraft on order: 237
- Total active aircraft: 202
- Militaries buying this aircraft: Ukraine, Taiwan, Romania, Morocco
1. F-15 Eagle
- Type: Air superiority fighter aircraft
- Year introduced: 1976 (Newer variants like the F-15EX (2021+) are substantially modernized)
- Total aircraft on order: 162
- Total active aircraft: 410
- Militaries buying this aircraft: Indonesia, Qatar, United States












