How much is a ticket from Cologne Bonn to Trieste?

Depending on when you travel and how far in advance you book, fares between Bonn and Trieste can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Is there more than one airport in Bonn or Trieste?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Bonn: Only Bonn - Konrad Adenaur is currently operational.
• Airports in Trieste: Trieste - Dei Legionari is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Trieste as well.

Plan your perfect flight from Cologne Bonn to Trieste

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Other popular destinations

Planning a trip to Italy? Other frequent searches include: Catania, Milan, Naples, Palermo, Rome.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.