Flying somewhere this month? Better check your itinerary! More than 300 flights are expected to be canceled or rescheduled as the Philippines gears up for the 49th ASEAN Summit.

According to the Department of Transportation (DOTr), flight adjustments will begin on November 14, ahead of the summit scheduled from November 16 to 18, 2026. These changes are part of the security preparations as the country welcomes foreign leaders and delegates.

Most of the affected flights are domestic routes, while international flights are expected to operate as scheduled. However, some international flights may still experience delays as planes carrying ASEAN delegates will be given priority.

Now, what if your flight gets affected? Don't worry, passengers are entitled to three options: free rebooking without additional fees or penalties, a full refund, or travel credits that can be used for future trips.

Airlines are also expected to notify affected passengers, so make sure to check your email, text messages, and airline apps for updates.

Travelers are likewise advised to check their flight status before heading to the airport and allow extra travel time due to possible road closures and tighter security measures around Metro Manila.

To assist passengers, ASEAN help desks will also be available at NAIA, Clark International Airport, and Mactan-Cebu International Airport.

So, before heading out, double-check your itinerary and stay updated with your airline. A little extra planning can save you from unexpected airport stress!