A senior Israeli official has warned that Türkiye’s potential acquisition of F-35 fighter jets could create a major new challenge for Israel’s military operations across the Middle East, highlighting just how sensitive the region’s balance of power has become.
The warning is important because it is not about a confirmed transfer. At this stage, there has been no final public decision to send F-35s to Türkiye. The concern is based on the possibility that Ankara could eventually find a path back into the F-35 program or secure renewed defence cooperation with the United States.
That distinction matters.
This is not a story about Türkiye already receiving F-35 fighter jets. It is a story about the alarm being raised by the possibility that it could happen.
And for Israel, even that possibility is enough to cause concern.
The F-35 is not just another aircraft. It is one of the most advanced fighter jets in the world, built around stealth, advanced sensors, information sharing and networked warfare. It is designed to operate in highly contested environments and give its pilots a major advantage in detecting threats, sharing battlefield information and striking targets before being seen.
That is why any potential Turkish access to the aircraft would be viewed as a serious shift in regional air power.
For decades, Israel has placed enormous importance on maintaining what it describes as its qualitative military edge. In simple terms, that means Israel wants to make sure it keeps a technological and operational advantage over other militaries in the region. That advantage has been central to Israel’s military planning, its regional deterrence and its ability to conduct air operations far beyond its own borders.
So when a country like Türkiye is discussed as a possible future F-35 operator, Israeli officials do not see it as a normal arms deal.
They see it as a possible change to the military equation.
Türkiye is not a small regional actor. It has one of NATO’s largest militaries, a growing defence industry, a powerful drone sector, and major strategic interests across Syria, the eastern Mediterranean, the Black Sea, the Caucasus and the wider Middle East. Ankara has also shown that it is willing to act independently of Washington, Israel and other Western-aligned powers when it believes its own interests are at stake.
That is why the issue becomes so sensitive for Israel.
A Turkish F-35 fleet would not simply modernise Türkiye’s air force. It could make Israeli military planners think twice about future operations in areas where Turkish interests are involved, especially Syria and the eastern Mediterranean. It could complicate airspace planning, intelligence gathering, deterrence and the kind of operational freedom Israel has long tried to preserve.
This is where the concern becomes bigger than one aircraft.
It is about who controls the skies.
Israel has relied heavily on air superiority to strike targets in Syria, pressure Iran-linked networks, deter Hezbollah, and project military power across the region. Its ability to act quickly and independently has been a major part of its security doctrine. But if another powerful regional state were to gain similar fifth-generation capabilities, that freedom could become more complicated.
That does not mean Türkiye would automatically confront Israel. It does not mean the two countries are heading for direct military conflict. But in military planning, capability matters even before intention becomes clear.
If a rival or tense regional power gains a major new capability, every future operation must be reassessed.
That is what appears to be happening here.
Türkiye’s own position is also important. Ankara has long wanted to modernise its air force and has continued to search for advanced fighter options. Türkiye was previously part of the F-35 program, but its purchase of Russia’s S-400 air defence system led to major problems with Washington. The United States removed Türkiye from the F-35 program and imposed sanctions on its defence industry.
Those obstacles have not disappeared.
Türkiye still faces serious political and legal barriers before any return to the F-35 program could happen. U.S. officials, Congress, defence planners and regional allies would all have a say in whether such a move could proceed. Any possible agreement would likely be heavily debated in Washington because of Türkiye’s S-400 issue, its foreign policy direction and the impact on Israel’s military advantage.
That is why the story should be read carefully.
There is no confirmed F-35 transfer to Türkiye.
There is no final agreement.
There is no delivery date.
But there is clearly concern that the issue may return to the table.
For Israel, the fear is that once the door opens even slightly, the regional military balance could begin to shift. If Türkiye eventually obtains F-35s, it could narrow the gap Israel has long relied on. It could also encourage other regional powers to seek the same kind of aircraft, creating a wider race for fifth-generation air power.
That would be a major development in an already unstable region.
The Middle East is not short of conflict. Gaza remains devastated. Lebanon remains under pressure. Syria remains fragmented and vulnerable. Iran and Israel remain locked in confrontation. The United States remains deeply involved. The eastern Mediterranean remains tense. And Türkiye continues to expand its role as an independent regional power.
In that environment, even weapons discussions can become political signals.
A fighter jet deal is not just a purchase. It can show who is being trusted, who is being armed, who is being balanced, and who may be losing influence.
That is why Israel is watching closely.
If Türkiye were brought back into the F-35 circle, it would send a message that Washington is willing to repair defence ties with Ankara despite years of tension. It could also send a message that Israel’s concerns are no longer enough on their own to block every regional arms move it opposes.
That would matter politically as much as militarily.
Israel has often relied on strong U.S. backing to preserve its regional military advantage. If Washington begins weighing Türkiye’s value as a NATO power more heavily than Israeli objections, that could mark a subtle but important shift.
At the same time, the United States would have to calculate the risks carefully. Türkiye is a NATO member with strategic value, but it has also clashed with U.S. policy on several fronts. Giving Ankara access to the F-35 would not be a routine decision. It would require Washington to decide whether the benefits of repairing ties with Türkiye outweigh the risks of angering Israel, Greece and members of Congress.
For Türkiye, the issue is about restoring lost capability and status.
Being removed from the F-35 program was not only a military setback. It was also a political blow. Ankara had invested in the program and expected to be part of the next generation of air warfare. Since then, Türkiye has looked at alternatives, including Eurofighter Typhoons and its own domestic fighter program. But the F-35 remains a symbol of the capability Türkiye once expected to have.
That is why the prospect continues to matter.
From Israel’s side, the concern is straightforward: if Türkiye gains F-35s, Israel may no longer be the only regional power with that level of stealth capability and battlefield awareness. Even if Israel still maintains advantages in experience, technology, intelligence and U.S. support, the gap could narrow.
And in military strategy, a narrowing gap can change behaviour.
It can make operations more cautious.
It can increase the risk of miscalculation.
It can push countries to seek more weapons, more upgrades and more guarantees.
That is how arms races begin.
The most important point for now is that the story remains about potential, not confirmation. Türkiye has not been publicly approved for F-35 deliveries. The political barriers remain real. The S-400 issue remains central. Washington would still have to navigate legal, strategic and congressional concerns.
But Israel’s reaction shows the level of anxiety already surrounding the idea.
Even the possibility of Türkiye gaining F-35s is enough to reopen questions about air power, deterrence and the future security balance in the Middle East.
That is what makes this story significant.
It is not only about jets.
It is about who gets to dominate the skies.
It is about whether Israel’s long-held military edge can remain untouched.
It is about whether Türkiye is being pulled back into the most advanced layer of Western defence cooperation.
And it is about whether the Middle East is entering another phase where advanced weapons, regional rivalries and shifting alliances make peace even harder to reach.
For now, the deal is not done.
But the alarm has already started.