What’s the cost of a flight from Washington Dulles to Trieste?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Washington and Trieste.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Airport options between Washington and Trieste

Even for routes around 7089 km, using different airports might affect flight cost and travel time.

• Airports in Washington: You can fly from 3 airports in Washington - Dulles international, Ronald Reagan, Washington International.
• Airports in Trieste: Trieste - Dei Legionari is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Adjust your flight filters for Washington Dulles – Trieste

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Other popular destinations

Planning a trip to Italy? These cities are popular too: Catania, Milan, Naples, Palermo, Rome.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.