Air India, IndiGo cancel and divert Riyadh flights after missile threat

Which Air India and IndiGo flights to or from Riyadh were cancelled, diverted, or sent back to their departure cities?

Several Riyadh services were disrupted after a missile was fired towards Riyadh International Airport. The changes affected both flights heading to Riyadh and flights scheduled to leave the Saudi capital. Airlines cited passenger and crew safety while monitoring the developing regional situation.

Air India flight AI2243 from Delhi to Riyadh turned back to Delhi and was later cancelled, with full refunds offered. Air India cancelled all flights to and from Riyadh until October 10. Air India Express also cancelled its Riyadh services through that date.

IndiGo diverted a Hyderabad–Riyadh flight to Dammam. It cancelled Riyadh–Delhi flights for Thursday and Friday, plus Riyadh–Hyderabad and Riyadh–Mumbai services for Friday. Further schedule changes remained possible because the situation was still evolving.

What does it mean when an aircraft is diverted, such as the IndiGo flight sent from Riyadh to Dammam?

A diverted aircraft changes its planned landing airport while already operating a flight. The flight is not necessarily cancelled at the moment of diversion. Instead, the crew lands elsewhere because conditions at the destination, along the route, or around the airport make the original plan unsuitable.

In this case, IndiGo’s flight from Hyderabad to Riyadh was diverted to Dammam. Dammam became the landing point instead of Riyadh, although the article does not state whether passengers later continued by air or ground transport. The airline gave no further details about the diversion.

Diversions can protect passengers and crew while keeping an aircraft safely on the ground. They can also create follow-on problems, including delayed connections, transport needs, baggage handling and changes to travel documents or accommodation. Airlines may later cancel the service or arrange alternatives.

How extensive was the disruption in terms of airlines, routes, and the number of days affected?

The disruption was broad but the article does not give a total number of cancelled flights. It involved Air India, Air India Express and IndiGo, affecting services between Riyadh and Delhi, Hyderabad and Mumbai, as well as the Delhi–Riyadh route.

Air India returned flight AI2243 to Delhi and then cancelled it. It also cancelled all flights to and from Riyadh until October 10. Air India Express separately cancelled all Riyadh services until October 10. IndiGo diverted one Hyderabad–Riyadh flight to Dammam.

IndiGo also cancelled Riyadh–Delhi flights scheduled for Thursday and Friday. Riyadh–Hyderabad and Riyadh–Mumbai services were cancelled for Friday. Because airlines described the situation as still evolving, additional changes could follow, and passengers were told to check flight status before travelling.

Why can a missile threat near an airport cause airlines to cancel flights, turn aircraft around, or use another airport?

Commercial flights depend on a safe airport approach, departure area and surrounding airspace. A missile fired towards an airport can threaten aircraft during vulnerable phases, especially takeoff, landing or ground operations. It can also disrupt airport staff, runways, air traffic control and emergency response.

That risk explains the choices described in the article. Air India’s Delhi–Riyadh flight returned to Delhi, rather than continuing toward Riyadh. An IndiGo flight bound for Riyadh diverted to Dammam. Airlines also cancelled other services while monitoring the regional situation and offering refunds to affected Air India passengers.

These actions reduce immediate exposure while airlines assess new information. A cancellation avoids sending an aircraft into uncertain conditions. A diversion provides another landing option. Schedules may change again when security assessments, airport operations or official guidance change, so passengers must check before travelling.

Who are the Houthi rebels, and what does it mean to describe them as Iran-aligned?

The Houthis are a Yemeni armed and political movement with roots in northern Yemen. They have fought Yemen’s government and become a major force in the country’s conflict. This background is established outside the article; the article itself only describes them as Iran-aligned rebels.

“Iran-aligned” generally means a group has strategic, political or military links with Iran and often acts in ways that fit Iran’s regional interests. It does not automatically mean that Iran directly ordered every action. The source states that Houthi rebels attacked Saudi Arabia and that a missile was fired towards Riyadh International Airport.

That description matters because it places the flight disruption in an armed regional context. Airlines responded to the immediate security risk rather than treating the airport as an ordinary destination. The article does not provide details about the missile’s outcome, the Houthis’ specific demands or Iran’s role in this incident.

Why might Dammam serve as an alternative to Riyadh for a diverted flight, and what practical problems can passengers face after landing there?

Dammam may serve as an alternative because it is another airport in Saudi Arabia and can keep a flight away from Riyadh while providing a place to land. The article records that an IndiGo Hyderabad–Riyadh flight was diverted there. It also says Air India moved its crew from Riyadh to Dammam by road.

After landing, passengers may not be at their booked destination. They could need buses, taxis or other ground transport to Riyadh, depending on security conditions and airline arrangements. They may also need help with baggage, accommodation, immigration procedures or onward connections. These are general practical issues; the article does not say which occurred on this flight.

A diversion therefore solves the immediate landing problem but may not complete the journey. Airlines must coordinate aircraft, crews, ground services and passenger support. If the regional situation continues to evolve, passengers may face further delays, cancellations or route changes and should check directly with the airline.

How do airlines and aviation authorities assess whether an airspace or airport is safe for commercial passenger flights during an armed conflict?

During an armed conflict, airlines and aviation authorities assess whether aircraft can safely use the route, approach and airport. They examine reports of attacks, missile activity, restricted airspace, airport operations, air traffic control and emergency support. They also consider whether crews can operate safely and whether aircraft can depart again.

The article shows this process in action. After a missile was fired towards Riyadh International Airport, Air India returned AI2243 to Delhi and cancelled Riyadh services through October 10. IndiGo diverted a Hyderabad flight to Dammam and cancelled other Riyadh routes. These decisions were based on passenger and crew safety while the situation developed.

Assessments are repeated as conditions change. Airlines monitor events, coordinate with relevant authorities and update schedules or passenger advice. They may impose temporary cancellations, select another airport or resume service when risk becomes acceptable. The article does not identify specific regulators, notices or technical thresholds used in this case.

Key Facts:

📌 Air India flight AI2243 returned to Delhi and was later cancelled.

📌 An IndiGo Hyderabad–Riyadh flight was diverted to Dammam.

📌 Air India and Air India Express cancelled Riyadh services until October 10.

📌 A diversion changes the aircraft’s planned landing airport.

📌 The Hyderabad–Riyadh IndiGo flight landed at Dammam instead.

📌 IndiGo provided no further details about that diversion.

📌 Three airline operations were affected: Air India, Air India Express and IndiGo.