"They are in the last years of their functioning but they are in good working condition," Duda said of the aircraft.
POLAND LAWMAKERS BACK EU-SOUGHT LIBERALIZED WIND ENERGY LAW
Duda did not say whether other countries would be making the same move, although Slovakia has said it would send its disused MiGs to Ukraine.
On Wednesday, Polish government spokesman Piotr Mueller said some other countries with MiGs also had pledged them to Kyiv, but he did not name them.
While Ukrainian President Volodymyr Zelenskyy has pleaded for Western supporters to share fighter jets, NATO allies have expressed hesitancy.
Poland's President Andrzej Duda, right, welcomes Czech Republic's President Petr Pavel as they meet in Warsaw, Poland, on March 16, 2023. Duda announced that Poland was planning to send around a dozen MiG-29 fighter jets to Ukraine. (AP Photo/Czarek Sokolowski)
Before Russia's full-scale invasion, Ukraine had several dozen MiG-29s it inherited in the collapse of the Soviet Union, but it’s unclear how many of them remain in service after more than a year of fighting.
POLAND LAWMAKERS BACK EU-SOUGHT LIBERALIZED WIND ENERGY LAW
The debate over whether to provide non-NATO country Ukraine with fighter jets was initiated over a year ago, but NATO has been wary of making the war escalate.
Duda made the announcement during a joint news conference in Warsaw with the visiting Czech president, Petr Pavel.
Duda said Poland’s air force would replace the planes it gives to Ukraine with South Korea-made FA-50 fighters and American-made F-35s.
Poland was also the first NATO nation to hand German-made Leopard 2 tanks to Ukraine, last month.
Poland is a crucial ally in the Ukraine crisis. It is hosting thousands of American troops and is taking in more people fleeing the war in Ukraine than any other nation, in the midst of the largest European refugee crisis in decades.
It has suffered invasions and occupations by Russia for centuries and still fears Russia despite being a member of NATO.