US-Iran War Live News Updates: All Iranian airlines to be shut down worldwide on Sept 23: US official Bessent

Sep 22, 2026 05: 21 AM IST. US refuses visas for Iran UN delegation members: state media.

Key points

• Turkish Airlines has suspended all flights to Iran until at least March 2027, Iran International documented, citing a business representative on Monday.
• Sources informed the wire that the US, Denmark and Greenland are anticipated to formalize the agreement on Tuesday at the United Nations General Assembly in New York.
• Both Mike Rogers, locked in a competitive race against Democrat Abdul El-Sayed in Michigan, and Ashley Hinson.
• The statement came as Iran marked the anniversary of the start of the 1980s Iran-Iraq war.
• Pezeshkian is due to address the UN General Assembly on Wednesday, marking his first visit to the US since the outbreak of the Iran-Israel-US war in February.

Iran has accused the Trump administration of an "unprecedented hostile" act after Washington denied visas to members of President Masoud Pezeshkian's delegation ahead of his UN General Assembly address this week, according to Iranian state media cited by AFP. The move comes as Pezeshkian prepares to become the highest-ranking Iranian official to visit the US since the war between Israel, the US and Iran erupted in February.

Iranian state agencies IRNA and Mehr documented that the US denied visas to a number of members of Pezeshkian's high-level delegation, including his communications team, ahead of his UN appearance.

Foreign ministry spokesman Esmaeil Baghaei condemned the decision as trampling on "the right of access to information, " linking it to the Trump administration's recent ban of three major US media outlets from the White House. Sep 22, 2026 05: 15 AM IST.

US to reopen Cold War-era Bases in Greenland under new arctic security accord.

In practice, the United States is preparing to reopen a Cold War-era military base in southern Greenland and establish a new military presence at a base on the island's east coast, according to Reuters.

Sources informed the wire that the US, Denmark and Greenland are anticipated to formalize the agreement on Tuesday at the United Nations General Assembly in New York. While the other, Narsarsuaq, has seen its population shrink to just a few dozen residents since the US shut down its Bluie West One base there in the 1950s, one of the sites, Mestersvig, is at present home to the Sirius Dog Sled Patrol.

For context, the move follows last week's announcement of a broader Arctic security pact between Washington, Copenhagen and Nuuk an agreement that came after President Trump had previously pushed to annex the semi-autonomous Danish territory by force. Sep 22, 2026 05: 07 AM IST.

Two Republican Senate candidates call for swift end to Iran war, diverging from Trump.

Two Republicans in tight US Senate races called on Monday for a swift end to the war in Iran, the latest sign that vulnerable candidates are trying to put some distance between themselves and President Donald Trump over a conflict that has pushed up fuel rates, including a surge in diesel to record highs.

Both Mike Rogers, locked in a competitive race against Democrat Abdul El-Sayed in Michigan, and Ashley Hinson. This person is facing Democrat Josh Turek in a close ⁠contest in Iowa, struck a more dovish tone on Iran on Monday, after previously backing Trump's authority to strike Tehran. Sep 22, 2026 05: 04 AM IST. UK PM agrees to Saudi request for refuelling backing.

UK Prime Minister Andy Burnham notes he has agreed ⁠to a ⁠request from Saudi Arabia to provide defensive air-to-air refuelling for a limited period, a move he described as helping ⁠to stabilise the wider region.

"Because of course Saudi Arabia has been experiencing attacks. And we need to ⁠keep those pathways open, and hence ⁠our agreement to the request, " he remarked.

In practice, the UK and Saudi Arabia have been close military allies for decades, with Britain serving as one of the kingdom's largest arms suppliers. Sep 22, 2026 04: 52 AM IST. Turkish Airlines suspends flight to Iran until March 2027: Iran International.

Turkish Airlines has suspended all flights to Iran until at least March 2027, Iran International documented, citing a business representative on Monday. No official statement has been issued by the airline.

Notably, the documented move comes as Iraq aims to halt Iranian carriers after a US Treasury warning of a worldwide shutdown of their operations.

According to the outlet, the representative remarked by phone that the airline at present had no flights scheduled to Iran before March and that there was no guarantee services would resume even then. Sep 22, 2026 04: 48 AM IST. IRGC notes ready to deliver 'devastating response' to US, Israel.

Iran's Revolutionary Guards issued a defiant warning on Monday, declaring the country's armed forces on high alert and prepared to strike back forcefully against any US or Israeli aggression. The statement, timed to coincide with the anniversary of the Iran-Iraq war, underscored Tehran's confidence in its military standing against the backdrop of the region's ongoing tensions.

Meanwhile, the IRGC remarked Iran's forces are "finger on the trigger" and ready to deliver a "decisive and devastating" response to the US and Israel.

For context, the statement came as Iran marked the anniversary of the start of the 1980s Iran-Iraq war.

For context, the Guards asserted Iran's military has reached a level of capability that allows it to neutralize threats "at their source, " pointing to recent operations against the US and Israel as evidence.

Iran cited its handling of the Strait of Hormuz as proof of its military strength.

For context, the Guards remarked Washington and Israel will eventually have to accept a Middle East without their presence. Sep 22, 2026 04: 46 AM IST. US to open two new military bases in Greenland, sources say.

Notably, the US intends to reopen a former Cold War-era military base in southern Greenland and set up a military presence at an east coast base now employed by the Danish dog sled patrol under an agreement to be signed by the US, Denmark and Greenland on Tuesday, according to three individuals familiar with the matter.

Those sites are Narsarsuaq, whose ⁠population has dwindled to a few dozen individuals since the US closed its Bluie West One military base in the 1950s, and Mestersvig, a military outpost at present applied by the Sirius Dog Sled Patrol, a Danish special forces unit, remarked two of the individuals. Sep 22, 2026 04: 44 AM IST. Here's a quick breakdown of what happened so far.

For context, a busy stretch of US political news saw press freedom tensions escalate at the White House, Republican unease grow over war-driven fuel rates.

Press access lawsuit: Politico, CNN and MS Now filed suit on Monday after Trump abruptly banned them from the White House on Friday over what he called unfavorable coverage. In solidarity, the remaining White House press pool outlets – ABC, NBC, CBS and Fox News paused their routine coverage of the president, leaving him temporarily without his usual rotating camera crew.

GOP pressure over diesel rates: With the Iran conflict driving up diesel costs that affect trucking, farming and heavy industry, prominent Republicans are pushing back. While Iowa Senate candidate Ashley Hinson called on cost relief measures and an "immediate" end to the war, senator Chuck Grassley pressed a diesel export embargo.

Trump's diplomatic week: Trump is traveling to New York for the UN General Assembly, where he's projected to meet Venezuela's US-backed interim president, Ukraine's Volodymyr Zelenskyy, and possibly Iranian leadership. He'll first meet with NYC Mayor Zohran Mamdani, with whom he's maintained an unexpectedly cordial relationship despite their political differences. Sep 22, 2026 04: 39 AM IST. Trump administration proposes $5 billion to rebuild Gulf energy sites: WSJ.

In practice, the Trump administration has proposed investing $5 billion in a new fund that would support Middle East countries rebuild energy infrastructure battered in the Iran war and reduce their reliance on the Strait of Hormuz to transport oil and gas, the Wall Street Journal noted on Monday, citing US and Middle Eastern authorities and documents. Reuters could not immediately verify the report. Sep 22, 2026 04: 38 AM IST. Welcome to our live blog.

Hello and welcome. We'll be bringing you the latest updates from worldwide as they happen, so stay with us for continuous coverage throughout the day.

Taken together, the developments around uS-Iran War Live News Updates: All Iranian airlines to be shut down point to a situation that is still moving, and the coming days should bring more clarity.