Airlines worldwide are canceling flights as the war in the Middle East strains jet fuel supplies and drives up prices. The disruption extends beyond cancellations, forcing travelers to navigate a complex web of passenger protections that vary by region.

These pressures coincide with peak summer travel demand, including major events like the World Cup, which are adding strain to airports. “These pressures are arriving at a time when summer travel demand is ramping up, with major events such as the World Cup expected to put additional strain on airports,” said Eric Napoli, chief legal officer at AirHelp, a company that assists travelers in securing compensation for flight disruptions and advocates for passenger rights.

How to Prepare If Your Flight Is Canceled

Are cancellations happening last-minute?

In most cases, no. Fuel-related cuts are typically announced days or weeks in advance, unlike weather-related disruptions, which often lead to last-minute cancellations. For example, Lufthansa Group announced this week it is cutting 20,000 short-haul flights across its network through October.

What should I do first if my flight is canceled?

Check your airline’s app or website immediately for rebooking options. “If you’re flying on a U.S. carrier, that’s often the fastest and easiest way to secure a new seat,” said Tyler Hosford, security director at International SOS, a global risk management and travel security company. For non-U.S. carriers, which tend to have fewer digital tools, try multiple channels, including customer service lines or airport desks.

Refunds and Rebooking: What Are Your Rights?

Do I have the right to a refund or a new flight?

In most cases, yes. Airlines typically offer either a refund or rebooking on the next available flight. Exact rules vary by country, but these are the baseline options.

In the U.S., for example, if your flight is canceled and you choose not to travel, the airline must refund you regardless of the reason. Airlines may offer travel credits instead, but you are entitled to a full refund for airfare and any unused extras, such as baggage fees or seat upgrades.

Passenger Rights Vary by Region

No, protections vary widely by region. Here’s a breakdown of key frameworks:

  • Montreal Convention: Governs airline liability across more than 140 countries.
  • European Union: Offers strong protections, including compensation in certain cases. Applies to any flight departing from an EU airport, regardless of the airline, as well as passengers flying on an EU-based carrier into the EU—even if the journey starts outside Europe. The United Kingdom maintains a similar framework.
  • United States and Canada: Offer more limited protections.
  • Asia: Policies vary widely; travelers may need to rely more on airline policies than formal regulations.

Experts recommend searching for “[country name] passenger rights” to clarify your options based on your departure location.