100€ Find Cheap Flights from Frankfurt Airport to Trieste – Compare and Save

Two cabin classes are available on flights from Frankfurt am Main Airport to Trieste:

• Economy class
• Business Class

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Frankfurt am Main Airport to Trieste range from 235 € to 376 €, with an average of 306 € over the past 12 months. Anything below 235 € counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 33% above the 306 € route average. Book 10 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average 261 € return via Rome Fiumicino (FCO), compared with 308 € for direct.

Air Dolomiti is the only airline operating Frankfurt am Main Airport to Trieste flights. 80% of its flights are on time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge 35 €–74 € for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Embraer 190 family is used most often on this route, operated mainly by Air Dolomiti and Lufthansa. Other aircraft seen on the route include Embraer 195 variants.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about 171 € to 1.341 €. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Frankfurt am Main Airport to Trieste are currently lower than usual. Average one-way flight prices are about 167 €, which is 24% below the typical average for this route.

Trieste Ronchi dei Legionari Airport (TRS) hosts 5 major car rental companies, with daily rates starting from around 9 € for economy cars. Top options include:

• DRIVALIA
• NOLEGGIARE
• SICILY BY CAR
• Europcar
• Budget

Flights from Frankfurt am Main Airport to Trieste usually depart from Frankfurt am Main (FRA) and arrive at Trieste Ronchi dei Legionari (TRS).

Evening flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Frankfurt am Main Airport to Trieste route, 20% of flights were delayed in the past three months, with delays averaging 1h 43m.

Most connecting flights from Frankfurt am Main Airport to Trieste pass through Rome Fiumicino (FCO), which handles 100% of one-stop traffic on this route.

Yes. Flexible dates can save you up to 38% on flights from Frankfurt am Main Airport to Trieste. Tuesday is the cheapest departure day at 236 € return on average, while Sunday is the most expensive at 377 €, a difference of 141 €.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Here are some options for this route, based on selected ticket types and cabin classes:

• Lufthansa: a cabin bag and a checked bag in Economy class
• Air Dolomiti: a cabin bag and a checked bag in Economy class
• ITA Airways: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.