WASHINGTON — Israeli Prime Minister Benjamin Netanyahu and President Donald Trump might look to take a victory lap Monday after their recent joint strikes on Iran, hailed by both as an unmitigated success.

But as they meet at the White House for the third time this year, the outwardly triumphant visit will be dogged by Israel’s 21-month war against Hamas in Gaza and questions over how hard Trump will push for an end to the conflict.

Trump has made clear that following the 12-day war between Israel and Iran, he would like to see the Gaza conflict end soon. The meeting between Trump and Netanyahu could give new urgency to a U.S. ceasefire proposal being discussed by Israel and Hamas, but whether it leads to a deal that ends the war is unclear.

“The utmost priority for the president right now in the Middle East is to end the war in Gaza and to return all of the hostages,” White House press secretary Karoline Leavitt told reporters hours before the two leaders meet for a private dinner.

Before departing for Washington on Sunday, Netanyahu praised the cooperation with the U.S. for bringing a “huge victory over our shared enemy.” He struck a positive note on a ceasefire for Gaza, saying he was working “to achieve the deal under discussion, on the terms we agreed to.”

The prime minister was scheduled to hold separate meetings Monday with special envoy Steve Witkoff and Secretary of State Marco Rubio before the dinner with Trump.

Netanyahu is slated to meet Tuesday with Republican House Speaker Mike Johnson.

“I think that the discussion with President Trump can certainly help advance that result, which all of us hope for,” Netanyahu said.

Israel and Hamas appear to be inching toward a new ceasefire agreement that would bring about a 60-day pause in the fighting, send aid flooding into Gaza and free at least some of the remaining 50 hostages in the territory.

Leavitt announced Monday that Witkoff will travel later this week to Doha, Qatar, for ceasefire and hostage talks.

But a perennial sticking point is whether the ceasefire will end the war altogether. Hamas has said it is willing to free all the hostages in exchange for an end to the war and a full Israeli withdrawal from Gaza. Netanyahu says the war will end once Hamas surrenders, disarms and goes into exile — something it refuses to do.

Trump has made it clear that he wants to be known as a peacemaker. He has repeatedly trumpeted recent peace deals that his administration facilitated between India and Pakistan, the Democratic Republic of Congo and Rwanda, and Israel and Iran, and for years has made little secret of the fact that he covets a Nobel Peace Prize.

He has been pressuring Israel and Hamas to wrap up their own conflict, which has killed tens of thousands of Palestinians, ravaged Gaza, deepened Israel’s international isolation and made any resolution to the broader conflict between Israel and the Palestinians more distant than ever.

But the precise details of the deal, and whether it can lead to an end to the war, are still in flux.

In the days before Netanyahu’s visit, Trump seemed to downplay the chances for a breakthrough.

Asked Friday how confident he was that a ceasefire deal would come together, Trump told reporters: “I’m very optimistic — but you know, look, it changes from day to day.”

On Sunday evening, he seemed to narrow his expectation, telling reporters that he thought an agreement related to the remaining hostages would be reached in the coming week.

Those mood swings also have embodied Trump’s relationship with Netanyahu.

After Trump’s decision to get involved in Israel’s war in Iran with strikes on Iranian nuclear sites, the two leaders are more in sync than ever. But that’s not always been the case.

As recently as Netanyahu’s last visit to Washington in April, the tone was markedly different.

Trump used the photo-op with Netanyahu to announce that the U.S. was entering into negotiations with Iran over its nuclear deal — appearing to catch the Israeli leader off guard and at the time, slamming the brakes on any Israeli military plan.

He also praised Turkish leader Recep Tayyip Erdogan, a fierce critic of Israel, in front of Netanyahu, and the two made no apparent progress on a trade deal at the height of Trump’s tariff expansion.

Trump, whose policies have largely aligned with Israel’s own priorities, pledged last week to be “very firm” with Netanyahu on ending the war, without saying what that would entail.