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157 € Cheap Flights from Trieste to Frankfurt am Main

Compare Trieste to Frankfurt am Main flight deals

Find the cheapest month or even day of the year to fly to Frankfurt am Main

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Flight deals from Trieste Airport to Frankfurt am Main Airport

Looking for a cheap last-minute deal or the best return flight from Trieste Airport to Frankfurt am Main Airport? If you want to travel next month, return fares start from 157 €. Find the lowest prices on one-way and return tickets right here.
Frankfurt.157 € per passenger.Departing Thu, 4 Jun, returning Sat, 6 Jun.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Thu, 4 Jun, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Sat, 6 Jun, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.157 € per passenger.Departing Sat, 5 Dec, returning Tue, 8 Dec.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Sat, 5 Dec, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Tue, 8 Dec, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.157 € per passenger.Departing Wed, 1 Apr, returning Sat, 4 Apr.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Wed, 1 Apr, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Sat, 4 Apr, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.157 € per passenger.Departing Wed, 29 Apr, returning Sat, 2 May.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Wed, 29 Apr, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Sat, 2 May, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.157 € per passenger.Departing Fri, 1 May, returning Sun, 3 May.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Fri, 1 May, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Sun, 3 May, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.157 € per passenger.Departing Mon, 9 Nov, returning Thu, 12 Nov.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Mon, 9 Nov, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Thu, 12 Nov, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.157 € per passenger.Departing Sun, 29 Mar, returning Fri, 10 Apr.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Sun, 29 Mar, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Fri, 10 Apr, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.157 € per passenger.Departing Thu, 26 Mar, returning Mon, 30 Mar.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Thu, 26 Mar, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Mon, 30 Mar, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.157 € per passenger.Departing Fri, 23 Oct, returning Mon, 26 Oct.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Fri, 23 Oct, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Mon, 26 Oct, arriving in Trieste.Price includes taxes and charges.From 157 €, select.
Frankfurt.192 € per passenger.Departing Mon, 10 Aug, returning Sat, 15 Aug.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Mon, 10 Aug, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Sat, 15 Aug, arriving in Trieste.Price includes taxes and charges.From 192 €, select.
Frankfurt.192 € per passenger.Departing Fri, 4 Sep, returning Fri, 11 Sep.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Fri, 4 Sep, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Fri, 11 Sep, arriving in Trieste.Price includes taxes and charges.From 192 €, select.
Frankfurt.192 € per passenger.Departing Fri, 10 Apr, returning Sat, 15 Aug.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Fri, 10 Apr, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Sat, 15 Aug, arriving in Trieste.Price includes taxes and charges.From 192 €, select.
Frankfurt.192 € per passenger.Departing Sun, 12 Jul, returning Sun, 19 Jul.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Sun, 12 Jul, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Sun, 19 Jul, arriving in Trieste.Price includes taxes and charges.From 192 €, select.
Frankfurt.213 € per passenger.Departing Wed, 11 Mar, returning Thu, 8 Oct.Return flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Trieste on Wed, 11 Mar, arriving in Frankfurt am Main.Inbound indirect flight with ITA Airways, departs from Frankfurt am Main on Thu, 8 Oct, arriving in Trieste.Price includes taxes and charges.From 213 €, select.
Frankfurt.217 € per passenger.Departing Wed, 11 Mar, returning Thu, 8 Oct.Return flight with Lufthansa.Outbound direct flight with Lufthansa departs from Trieste on Wed, 11 Mar, arriving in Frankfurt am Main.Inbound direct flight with Lufthansa departs from Frankfurt am Main on Thu, 8 Oct, arriving in Trieste.Price includes taxes and charges.From 217 €, select.
Frankfurt.225 € per passenger.Departing Mon, 9 Mar, returning Mon, 8 Jun.Return flight with ITA Airways.Outbound indirect flight with ITA Airways, departs from Trieste on Mon, 9 Mar, arriving in Frankfurt am Main.Inbound indirect flight with ITA Airways, departs from Frankfurt am Main on Mon, 8 Jun, arriving in Trieste.Price includes taxes and charges.From 225 €, select.

Find the cheapest month to fly from Trieste to Frankfurt am Main

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trieste to Frankfurt am Main flights are currently cheapest in March.
Mar
from 157 €
Apr
from 157 €
May
from 157 €
Jun
from 157 €
Jul
from 192 €
Aug
from 192 €
Sep
from 192 €
Oct
from 157 €
Nov
from 157 €
Dec
from 157 €
Jan
Find prices
Feb
Find prices

Direct flights from Trieste to Frankfurt am Main

Trieste to Frankfurt am Main: Alternative routes

Compare routes from Trieste to Frankfurt below. You may find an airport to fly into that's cheaper, faster, or easier than Frankfurt am Main.

Frankfurt am Main

12km from central Frankfurt
Closest
from 157 €
Search flights

Mannheim

72km from central Frankfurt
Search flights

Hahn

103km from central Frankfurt
Cheapest
from 82 €
Search flights

Trieste to Frankfurt: Flight information

The things to know before you go.
Cheapest flight found157 €
Cheapest month to flyMarch
Average flight time1 hr, 30 mins
Most popular airlineAir Dolomiti
Average flights per week51

Finding cheap flights from Trieste to Frankfurt am Main: Frequently asked questions

The best price we found for a return flight from Trieste to Frankfurt am Main is 157 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 30 minutes is the average flight time from Trieste to Frankfurt am Main.
Air Dolomiti, ITA Airways and Lufthansa fly direct from Trieste to Frankfurt am Main.
As of March 2026, there are 51 flights per week flying from Trieste to Frankfurt am Main.
The cheapest month to fly from Trieste to Frankfurt am Main is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trieste Airport to Frankfurt am Main Airport on Sunday, 29 March 2026.
Yes – the average flight time is 1 hour and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Frankfurt am Main but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Frankfurt is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Lufthansa offers the cheapest flight tickets to Frankfurt am Main.

Flying from Trieste - Friuli Venezia Giulia Airport (TRS) to Frankfurt Airport (FRA): what you need to know

  • Book a direct flight from Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport and you'll be travelling for an average of 1 hour 25 minutes.

  • Trieste and Frankfurt are in the same timezone, UTC+1.

  • Each week, there are 18 Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport flights. If you prefer to be on board early, select the 06:20 Air Dolomiti flight. If you're eager to make the most of your time before you fly, the latest flight is at 16:45 with TUIfly.

  • Leave enough time to catch your TRS to FRA flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month like July? Public holidays and other popular seasons can lead to longer queues at security. Play things extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Jetting into Frankfurt (and then discovering more of Germany!) is a snap with Air Dolomiti. This popular carrier has direct flights from Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport.

  • The airline with the highest passenger demand on this route is Air Dolomiti.

  • Air Dolomiti ranks as the top on-time carrier for TRS to FRA flights, with 80.72% of its services landing on schedule.

How to find the cheapest flights from Trieste - Friuli Venezia Giulia Airport (TRS) to Frankfurt Airport (FRA)

  • The cheapest price we've found for a one-way Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport flight is 73 €. A return fare right now is 157 €. Depending on the availability and when you book, these fares can change.

  • Book 11 months before your departure date. After looking at the numbers on our calendar, this is how far you should book ahead to find cheap tickets from TRS to FRA.

  • Plan your trip for October. That's the cheapest month for flights from Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport. If you're flexible on when you fly, use the 'Whole month' tool to see the lowest price across each month.

  • There's no need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll notify you the moment the price changes on cheap flights from TRS to FRA.

  • Tailor your trip using filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport.

Handy information about Trieste - Friuli Venezia Giulia Airport (TRS)

  • Trieste - Friuli Venezia Giulia Airport maintains a strong on-time record, reducing the likelihood of delays. Departures from TRS land at their destination as scheduled 84.1% of the time.

  • To get to Trieste - Friuli Venezia Giulia Airport from central Trieste, it takes around 40 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 40 kilometres from the airport to the city centre.

  • The trip on public transport usually takes 55 minutes.

  • Taking an early flight from Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport? Avoid the last-minute rush to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to TRS:

Arriving at Frankfurt Airport (FRA)

Getting from Frankfurt Airport (FRA) to central Frankfurt

  • Frankfurt Airport is approximately 14 kilometres from the centre of Frankfurt. Driving there takes about 20 minutes.

  • Getting to the centre by public transport takes roughly 35 minutes.

When to fly to Frankfurt Airport (FRA)

  • April is the busiest month for flights from Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport. To escape the crowds, travel to Frankfurt in January.

  • Book your flight from Trieste - Friuli Venezia Giulia Airport to Frankfurt Airport for July if you'd like to explore Frankfurt during its warmest month. Expect temperatures of between 12ºC (54ºF) and 28ºC (82ºF).

  • Search for cheap tickets from TRS to FRA in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -4ºC (25ºF) and 7ºC (45ºF) on average.

Explore more of Germany

  • You've seen Frankfurt, now it's time to explore other corners of Germany. Journey about 418 kilometres north-east to Berlin to tick off its popular sights. From Brandenburg Gate to Berlin Wall Memorial and East Side Gallery, you'll have a full itinerary ahead.

  • Hamburg is another favourite destination in Germany and is around 386 kilometres north of Frankfurt. No journey is complete without experiencing Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg.

Plan the rest of your trip from Trieste to Frankfurt

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.