Summer Holidays 2025: These Airports Are Especially Prone to Chaos

The summer holidays are just around the corner, and millions of travelers are planning their well-deserved getaways. But while anticipation is high, another reality awaits at many airports: delays, cancellations, and long lines. Peak travel season means full flights—and often, overloaded airport operations.

In this article, we take a closer look at which airports in Germany and across Europe are especially prone to disruptions in summer 2025, based on past data, current developments, and expert predictions.

1. Frankfurt Airport (FRA)

Germany’s largest airport is a major travel hub every summer—and as a result, frequently pushed to its limits. Delays and cancellations are especially common during the holiday season.

Main causes of disruption:

  • Tightly packed flight schedules with little room for delays

  • Staff shortages at security and ground services

  • Frequent summer thunderstorms in the region

Tip: Flights departing early in the morning tend to have fewer delays, as disruptions build up over the course of the day.


2. Berlin Brandenburg Airport (BER)

Since its delayed opening, BER has had a rocky start. While operations have improved, the airport remains vulnerable to congestion during peak travel periods.

Common problem areas:

  • Security checkpoints during high passenger volumes

  • Bottlenecks in baggage handling and ground operations

  • Delays particularly with low-cost carriers

3. London Heathrow (LHR)

As one of Europe’s busiest hubs, Heathrow faces intense pressure during the summer months. In 2025, travel volumes are expected to rise once again.

Typical reasons for chaos:

  • Overbooked flight slots with little flexibility

  • Weather-related disruptions (especially wind and fog)

  • Ongoing risks of strikes among ground or security staff

Recommendation: Book flights with longer layovers or choose direct routes where possible.

 

4. Amsterdam Schiphol (AMS)

Schiphol experienced some of the worst travel disruptions in Europe in 2022. Although things have since improved, rising passenger numbers and reduced staffing could create renewed tension in summer 2025.

Expected issues:

  • Long wait times at security checkpoints

  • Overloaded transit systems for connecting flights

  • Delays in baggage handling and departures

5. München (MUC)

Munich is generally known for being efficient and well-managed. However, even here, delays and cancellations tend to spike during the summer—especially in the late afternoon and evening.

Common triggers:

  1. Delays on incoming flights from other European cities

  2. Weather-related rerouting (e.g., thunderstorms)

  3. Bottlenecks with short connection times

How to Prepare for Possible Disruptions

  • Book early and arrive with plenty of time: Especially for international flights.

  • Opt for direct flights: Fewer connections mean fewer chances for things to go wrong.

  • Check in online: Saves time and helps reduce stress.

  • Fly early in the day: Morning flights are statistically more reliable.

Keep important documents handy: And store digital copies on your phone as backup.

What to Do if Your Flight Is Delayed or Canceled

If your flight in summer 2025 is delayed or canceled, you may be entitled to compensation of up to €600 under EU Regulation 261/2004.

Our legal tech team makes it quick and easy to assert your rights—with no financial risk. We handle all the paperwork and negotiations with the airline for you.

Check your claim now—free and in under three minutes.

 

 

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