Portugal rules out F-35 Lightning II fighter purchase, citing geopolitical uncertainty

In April 2024, the Chief of Staff of the Portuguese Air Force announced plans to purchase F-35s as part of a fleet modernisation programme. The government had initially planned to spend EUR 5.5 billion over 20 years on the acquisition.

Minister Melo emphasised that the U.S. position on NATO cooperation and global security requires careful consideration before making a final decision. He underlined that the predictability of allies is a crucial factor in selecting new combat aircraft.

As an alternative to the F-35, Portugal is evaluating European fighter jets. Although Melo did not specify a particular model, he suggested that the French Rafale is among the options under consideration.

Some NATO member states have expressed concerns about the F-35’s reliance on a networked digital system controlled remotely. There are fears that in the event of a disagreement with Washington, these aircraft could be restricted or deactivated.

It is unclear whether Portugal’s decision is final, as the country is preparing for early elections following the collapse of the centre-right government. Currently, 14 NATO countries have either ordered or are operating the F-35.