The first-ever direct commercial passenger flight from Israel to the United Arab Emirates (UAE) took off on Monday, marking the first step towards implementing a historic deal between the two Middle East nations.  

"While this is a historic flight, we hope that this will start an ever more historic journey for the Middle East and beyond," said senior US presidential advisor Jared Kushner. The US-brokered the Abraham Accord that paves the way for normalizing relations between Israel and the UAE.

Kushner, US President Donald Trump's son-in-law, was accompanied by senior US officials, including national security adviser Robert O'Brien. The Israeli delegation was led by Meir Ben-Shabbat, Israeli's national security adviser.

"This morning, the traditional greeting of 'go in peace' takes on a special significance for us," said Ben-Shabbat.

Open secret

The Abraham Accord was announced by the White House on August 13. Since then, the UAE's ruler has issued a decree formally ending the decades-long boycott of Israel, once cemented in place by the political impasse of the Israeli-Palestinian conflict.

With normalization taking shape, the two countries are expected to expand business, banking, finance and aviation links, among other sectors. On Monday, Israeli and Emirati officials are planning to sign a slew of deals unlocking economic activity.

Ayala Hasson, TV anchor at TV channel 13 in Tel Aviv, told DW she was surprised at how quickly the changes are taking place.

"What is amazing is that normally in those cases it takes time. But now everything is on the table: relationships, embassies, flights, tourism — everything is moving very fast," she told DW.

The UAE has long maintained covert ties with Israel centered on their enmity toward Iran. However, unveiling the open secret was only made possible by a US-brokered deal that suspended Israel's annexation of occupied Palestinian territory in the West Bank in exchange for establishing ties.

Read more: Why Arab states refuse ties with Israel

The Palestinian question

Last week, US Secretary of State Mike Pompeo shuttled across the region in hopes of securing more normalization deals with Israel, but even Bahrain — long considered the next in line — rejected US efforts.

Instead, many Arab states said normalization could only occur when an independent Palestinian state was guaranteed in line with UN resolutions, highlighting the international community's orientation toward a two-state solution.

Read more: Will the Israel-UAE deal really help to heal old wounds?

Palestinian leadership and other Arab countries, including Qatar, have criticized the UAE for moving forward with Israeli ties without first securing a two-state solution to the conflict.

But after arriving in Abu Dhabi, Kusher said it was up to the Palestinians to seek peace.

"They have to come to the table," he said. "Peace will be ready for them, an opportunity will be ready for them as soon as they are ready to embrace it."

DW's Tania Krämer contributed reporting.

ls/stb (Reuters, AP, AFP)