Japan’s Fighter Jet Scrambles Against Russian Aircraft Nearly Triple Over Past Six Months

Japan scrambled fighter jets 152 times in response to Russian military aircraft during the first six months of its 2026 fiscal year, more than 2.5 times the 59 interceptions recorded throughout 2025. The increased activity involved Russian Su-35 fighters, Il-20 reconnaissance aircraft, Tu-142 maritime patrol planes, and nuclear-capable Tu-95MS strategic bombers.

According to Defense Express on October 24, citing USNI News, Japan’s Air Self-Defense Force conducted 442 interception missions between April 1 and September 30, 2026, in response to Russian and Chinese military aviation operating near Japanese territory.

Chinese aircraft accounted for another 285 Japanese fighter scrambles during the same period, compared with 198 throughout 2025. Together, the figures indicate a substantial increase in military aviation activity around Japan.

Russian military aviation has operated both independently and alongside Chinese forces. Joint patrols have involved Russian Tu-95 strategic bombers and Chinese H-6 bombers, while separate Russian missions have included Il-20 electronic intelligence aircraft and Tu-95 bombers accompanied by Su-35 fighters.

On June 27, two Russian Tu-95 bombers, two Tu-142 maritime patrol aircraft, and a Su-35 fighter joined Chinese military aircraft for a long-range flight across the region. Another Russian Tu-95 and Su-35 were documented flying over the Sea of Japan on July 21, according to USNI News.

Much of Russia’s military aviation activity has been concentrated around Hokkaido and northern Honshu, particularly over the Sea of Japan and the Pacific Ocean.

Japan’s Northern Air Defense Command, responsible for monitoring the country’s northern approaches, recorded 112 fighter scrambles during the six-month period, compared with 53 over the same period in 2025.

Defense Express assessed that the flights may serve as a demonstration of Moscow’s military cooperation with Beijing while increasing pressure on Japan. The activity is particularly significant because Russia continues to rely on Tu-95MS strategic bombers to launch long-range cruise missile attacks against Ukraine.

Japan warned in August that growing military cooperation between Russia, China, and North Korea posed increasing security risks. Tokyo also reported that joint Russian-Chinese bomber patrols had intensified, with recent flights heading toward the Japanese capital for the first time.

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