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Fresh F-22 and F-16 fighter jets arrived at Kadena Air Base, Japan, this past weekend as the key Pacific base phases out its few remaining F-15C Eagles.
The F-16s are from the 77th Expeditionary Fighter Squadron out of Shaw Air Force Base, S.C. The F-22s are from the 525th Expeditionary Fighter Squadron out of Joint Base Elmendorf-Richardson, Alaska.
In addition to the incoming fighters, F-22s from the 27th Expeditionary Fighter Squadron out of Joint Base Langly-Eustis, Va., remain at the base.
Kadena continues to hold onto some F-15Cs—a staple of the installation since the late 1970s—which are nearing the end of their lifespan.
Stars and Stripes first reported the new fighters’ arrival. A spokeswoman for Kadena’s 18th Wing confirmed their presence to Air & Space Forces Magazine and also confirmed that “there are F-15C Eagles remaining at Kadena as they wait to be phased out.”

A U.S. Air Force F-22A Raptor, assigned to the 525th Expeditionary Fighter Squadron, Joint Base Elmendorf–Richardson, Alaska, takes off during a temporary deployment at Kadena Air Base, Japan, Oct. 10, 2024. The transition to more modern aircraft at Kadena exemplifies the U.S. Air Force’s continued commitment to enhancing posture and building on the strong foundation of the U.S.-Japan alliance. (U.S. Air Force photo by Senior Airman Luis E. Rios Calderon)

A U.S. Air Force F-16C Fighting Falcon, assigned to the 77th Expeditionary Fighter Squadron, Shaw Air Force Base, S.C., takes off during its first flight during a temporary deployment at Kadena Air Base, Japan, Oct. 9, 2024. The transition to more modern aircraft at Kadena exemplifies the U.S. Air Force’s continued commitment to enhancing posture and building on the strong foundation of the U.S.-Japan alliance. (U.S. Air Force photo by Airman 1st Class Catherine Daniel)

A U.S. Air Force F-22A Raptor, assigned to the 525th Expeditionary Fighter Squadron, Joint Base Elmendorf–Richardson, Alaska, takes off during a temporary deployment at Kadena Air Base, Japan, Oct. 10, 2024. The transition to more modern aircraft at Kadena exemplifies the U.S. Air Force’s continued commitment to enhancing posture and building on the strong foundation of the U.S.-Japan alliance. (U.S. Air Force photo by Senior Airman Luis E. Rios Calderon)

U.S. Air Force Capt. Jacob Heydinger, 525th Expeditionary Fighter Squadron pilot, prepares for a flight on a F-22A Raptor at Kadena Air Base, Japan, Oct. 10, 2024. The transition to more modern aircraft at Kadena exemplifies the U.S. Air Force’s continued commitment to enhancing posture and building on the strong foundation of the U.S.-Japan alliance. (U.S. Air Force photo by Senior Airman Luis E. Rios Calderon)

U.S. Air Force Capt. Kayla Vohs, 77th Expeditionary Fighter Squadron pilot, performs pre-flight checks before her first flight during a temporary deployment at Kadena Air Base, Japan, Oct. 9, 2024. The U.S. Air Force deploys its most advanced capabilities to the Indo-Pacific region to signify a continued commitment to regional stability and security. (U.S. Air Force photo by Airman Arnet Tamayo)

U.S. Air Force Maj. James Gregory, 77th Expeditionary Fighter Squadron weapons officer, performs pre-flight checks on a U.S. Air Force F-16C Fighting Falcon, assigned to the 77th Expeditionary Fighter Squadron, Shaw Air Force Base, S.C., at Kadena Air Base, Japan, Oct. 9, 2024. The transition to more modern aircraft at Kadena exemplifies the U.S. Air Force’s continued commitment to enhancing posture and building on the strong foundation of the U.S.-Japan alliance. (U.S. Air Force photo Airman 1st Class Catherine Daniel)
Kadena’s aging F-15Cs have been slowly leaving the base for months following the Air Force’s decision in October 2022 to phase the fleet out and temporarily replace it with a rotation of fourth- and fifth-generation fighters.
The 18th Wing has consistently refused to disclose how many F-15Cs remain at Kadena, citing operational security concerns. In August, however, it did note the departure of a four-ship of Eagles as a “milestone” in the drawdown.
Service officials have declined to say when the last F-15C will leave.
Kadena is expected to eventually welcome 36 F-15EX fighters as the permanent replacement for the F-15Cs, part of a larger force restructuring on Japan that will see F-35s go to Misawa Air Base. The new F-15EXs will boast additional weapon stations, new electronic warfare suites, fly-by-wire flight controls, a far more powerful set of processors, and new cockpit displays. The notional date for fully equipping Kadena with the F-15EX is 2026.
“There will be some learning as it comes to putting a new platform into these environments and we’ll probably learn a few lessons about the capabilities of the F-15EX,” Pacific Air Forces commander Gen. Kevin B. Schnider told Air & Space Forces Magazine last month. “I don’t think it’s going to be a significant transition at all to bring a new platform into Kadena just because the people that are operating that platform already know the business.”
The Air Force’s closest base to the island of Taiwan, Kadena is considered a key strategic location for the U.S. in its competition with China and has hosted a continuous cycle of fighters in the past two years. Most recently, F-22s from Joint Base Pearl Harbor-Hickam, Hawaii, departed after a six-month rotation at the base.
The Air Force’s fighter fleet as a whole faces heavy demand as of late. Additional F-15s, F-16s, and A-10s are deploying to the Middle East amid rising tension between Israel and Iran, while squadrons of jets are extending their deployments to bolster U.S. airpower in the region.
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