Frankfurt Airport

Connections can be longer than the map suggests.

Passport checks, security rechecks, and bus gates can make a 60-minute connection feel tight.

Food choices thin out near some bus departures.

If your gate is remote or in a sparse pier, buy snacks before committing to the final gate area.

Screening can be precise and slow when bags are messy.

A well-packed carry-on pays off at FRA more than at many airports.