Skyscanner home

$49 Flights from Trieste (TRS) to Cologne (CGN)

Compare Trieste to Cologne flight deals

Find the cheapest month or even day of the year to fly to Cologne

Book the best Cologne fare with no extra fees

Flight deals from Trieste Airport to Cologne Airport

Looking for a cheap last-minute deal or the best round-trip flight from Trieste Airport to Cologne Airport? If you want to travel next month, round-trip fares start from $129. Find the lowest prices on one-way and round-trip tickets right here.
Cologne.$49 per passenger.Departing Thu, Mar 26.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Trieste on Thu, Mar 26, arriving in Cologne.Price includes taxes and charges.From $49, select.
Cologne.$51 per passenger.Departing Sun, Apr 19.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Trieste on Sun, Apr 19, arriving in Cologne.Price includes taxes and charges.From $51, select.
Cologne.$51 per passenger.Departing Tue, May 19.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Trieste on Tue, May 19, arriving in Cologne.Price includes taxes and charges.From $51, select.
Cologne.$84 per passenger.Departing Tue, Jun 9.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Trieste on Tue, Jun 9, arriving in Cologne.Price includes taxes and charges.From $84, select.
Cologne.$91 per passenger.Departing Fri, Jul 3.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Trieste on Fri, Jul 3, arriving in Cologne.Price includes taxes and charges.From $91, select.
Cologne.$103 per passenger.Departing Wed, Sep 16.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Trieste on Wed, Sep 16, arriving in Cologne.Price includes taxes and charges.From $103, select.
Cologne.$128 per passenger.Departing Wed, Aug 5.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Trieste on Wed, Aug 5, arriving in Cologne.Price includes taxes and charges.From $128, select.
Cologne.$152 per passenger.Departing Sat, Oct 3.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Trieste on Sat, Oct 3, arriving in Cologne.Price includes taxes and charges.From $152, select.
Cologne.$221 per passenger.Departing Mon, Dec 14.One-way flight with ITA Airways.Outbound indirect flight with ITA Airways, departing from Trieste on Mon, Dec 14, arriving in Cologne.Price includes taxes and charges.From $221, select.

Find the cheapest month to fly from Trieste to Cologne

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trieste to Cologne flights are currently cheapest in March.
Mar
from $49
Apr
from $51
May
from $51
Jun
from $84
Jul
from $91
Aug
from $128
Sep
from $103
Oct
from $152
Nov
Find prices
Dec
from $221
Jan
Find prices
Feb
Find prices

Direct flights from Trieste to Cologne

Trieste to Cologne: Alternative routes

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

Cologne

9 miles from central Cologne
ClosestCheapest
from $49
Search flights

Dusseldorf International

25 miles from central Cologne
from $58
Search flights

Dusseldorf Monchengladbach

28 miles from central Cologne
Search flights

Dortmund

48 miles from central Cologne
from $59
Search flights

Maastricht

52 miles from central Cologne
from $66
Search flights

Trieste to Cologne: Flight information

The things to know before you go.
Cheapest flight found$49
Cheapest month to flyMarch
Average flight time1 hr, 30 mins
Most popular airlineEurowings Europe (Malta)
Average flights per week2

Finding cheap flights from Trieste to Cologne: Frequently asked questions

The best price we found for a round-trip flight from Trieste to Cologne is $119. 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 Cologne.
Eurowings Europe (Malta) and Eurowings fly direct from Trieste to Cologne.
There are 2 flights per week flying from Trieste to Cologne, as of March 2026.
The cheapest month to fly from Trieste to Cologne is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trieste Airport to Cologne Airport on Tuesday, March 31, 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 Cologne 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 Cologne is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Cologne.

Traveling from Trieste - Friuli Venezia Giulia Airport (TRS) to Cologne Bonn Airport (CGN): what you need to know

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

  • Get to the airport on time so you don't miss your TRS to CGN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • You'll likely experience bigger queues during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures will give you ample time for security and boarding.

How to find the cheapest flights from Trieste - Friuli Venezia Giulia Airport (TRS) to Cologne Bonn Airport (CGN)

  • The cheapest price we've seen for a one-way Trieste - Friuli Venezia Giulia Airport to Cologne Bonn Airport flight is $49. A return plane ticket right now is $119. Depending on the availability and when you book, these fares can change.

  • To find cheap tickets from TRS to CGN, book as early as you can. Airlines typically offer lower prices when flights are first released.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' search tool. It'll find the lowest price across the month when looking for your flight from Trieste - Friuli Venezia Giulia Airport to Cologne Bonn Airport.

  • Snapping up cheap flights from TRS to CGN is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as fares go down.

  • Secure the right flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Trieste - Friuli Venezia Giulia Airport to Cologne Bonn Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

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

  • Trieste - Friuli Venezia Giulia Airport gets high marks for its on-time performance. 84.1% of flights that take off from TRS arrive at their destination as scheduled.

  • Trieste - Friuli Venezia Giulia Airport is around 25 miles from central Trieste. If you're driving, ride-sharing or catching a cab from the center, it'll take you 40 minutes or so to arrive, depending on the traffic.

  • The journey when using public transport will take about 55 minutes.

  • Get your travels off to a stress-free start by staying near TRS. Whether you've booked an early flight from Trieste - Friuli Venezia Giulia Airport to Cologne Bonn Airport or just don't like being rushed, these hotels are the answer:

Arriving at Cologne Bonn Airport (CGN)

  • If you're getting in on a late Trieste - Friuli Venezia Giulia Airport to Cologne Bonn Airport flight, few things top the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and snoozing shortly after at one of these hotels near CGN:

  • Get on the fast track to adventure by picking up a Cologne Bonn Airport rental car. Grab your wheels from Wheego, Flex To Go or Alamo and explore beyond Cologne's usual tourist stops.

  • Booking your ride from Cologne Bonn Airport around two weeks ahead can help you get the lowest rate.

Getting from Cologne Bonn Airport (CGN) to central Cologne

  • Cologne Bonn Airport to the center of Cologne has a drive time of around 20 minutes. It's approximately 9 miles away.

  • If you're traveling by public transport, expect a journey of roughly 30 minutes.

When to fly to Cologne Bonn Airport (CGN)

  • July is the busiest month for flights from Trieste - Friuli Venezia Giulia Airport to Cologne Bonn Airport. To avoid the crowds, go to Cologne in January.

  • When reserving your flight from Trieste - Friuli Venezia Giulia Airport to Cologne Bonn Airport, think about the kind of weather you like. August is the warmest month in Cologne, with the temperature ranging from 54ºF to 82ºF.

  • Look for cheap tickets from TRS to CGN in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 27ºF and 45ºF on average.

Explore more of Germany

  • Berlin is just one of the many places in Germany waiting to be discovered once you've taken in the sights of Cologne. Around 300 miles away to the north-east, its top attractions include Brandenburg Gate, Berlin Wall Memorial and East Side Gallery.

  • If there's time to check out another well-known destination in Germany, head for Hamburg, roughly 220 miles north-east of Cologne. Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg are highlights.

Plan the rest of your trip from Trieste to Cologne

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