Sinn Féin MEP Lynn Boylan has called for EU action after she was refused entry to Israel and put on a return flight to Belgium.
Ms Boylan was part of a European Parliament delegation alongside French MEP Rima Hassan and officials.
She told RTÉ radio’s Morning Ireland that the refusal of Israel to allow the delegation to travel through Israel to reach Palestine was an insult to all members of the EU.
Ms Boylan raised breaches of data and privacy when her passport, mobile phone and iPad were taken from her.
Doireann Garrihy restores some celeb lustre to troubled 2FM with larky verve
‘Irish teenagers are so innocent. Where I’m from we learn not to be naive’
Swedish police investigate Irish link to country’s deadliest mass shooting
The idiot wind now howling through the US offers Ireland a transformative windfall
The Dublin MEP, who is chair of the European Parliament delegation for relations with Palestine, pointed out that the EU was the largest donor of support to Palestine and its officials and elected representatives needed to be able to be on the ground in Palestine as part of this work.
“It’s particularly insulting that this happened on the same day that the EU itself held a series of talks with Israel as part of the EU-Israel association council, but MEPs and officials trying to travel through Israel were blocked and deported,” she said.
Israeli foreign minister Gideon Saar held talks with senior officials in Brussels on Monday.
Ms Boylan’s delegation had also been due to meet members of the Knesset, she said. The visit had been about “dialogue and engagement.”
In a separate statement, Ms Boylan called for action over the incident, saying: “European leaders must send a message to Israel and make it clear that they cannot continue to act without consequences.”
She also said she would be following up with the Taoiseach and EU Commissioner Michael McGrath.