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Cheap Flights from Cologne (CGN) to Porto (OPO)

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Compare Cologne to Porto flight deals

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

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Flight deals from Cologne to Porto

Looking for a cheap last-minute deal or the best return flight from Cologne to Porto? Find the lowest prices on one-way and return tickets right here.
Porto.$150 per passenger.Departing Fri, 28 Nov, returning Fri, 12 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Fri, 28 Nov, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 12 Dec, arriving in Cologne.Price includes taxes and charges.From $150, select.
Porto.$159 per passenger.Departing Fri, 31 Oct, returning Thu, 13 Nov.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Fri, 31 Oct, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Thu, 13 Nov, arriving in Cologne.Price includes taxes and charges.From $159, select.
Porto.$164 per passenger.Departing Fri, 5 Dec, returning Fri, 12 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Fri, 5 Dec, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 12 Dec, arriving in Cologne.Price includes taxes and charges.From $164, select.
Porto.$164 per passenger.Departing Sat, 24 Jan, returning Sat, 7 Feb.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Sat, 24 Jan, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Sat, 7 Feb, arriving in Cologne.Price includes taxes and charges.From $164, select.
Porto.$164 per passenger.Departing Thu, 8 Jan, returning Thu, 22 Jan.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Thu, 8 Jan, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Thu, 22 Jan, arriving in Cologne.Price includes taxes and charges.From $164, select.
Porto.$164 per passenger.Departing Mon, 2 Feb, returning Sat, 7 Feb.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Mon, 2 Feb, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Sat, 7 Feb, arriving in Cologne.Price includes taxes and charges.From $164, select.
Porto.$170 per passenger.Departing Mon, 10 Nov, returning Thu, 13 Nov.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Mon, 10 Nov, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Thu, 13 Nov, arriving in Cologne.Price includes taxes and charges.From $170, select.
Porto.$178 per passenger.Departing Fri, 24 Oct, returning Thu, 30 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Fri, 24 Oct, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Thu, 30 Oct, arriving in Cologne.Price includes taxes and charges.From $178, select.

The cheapest month to fly from Cologne Airport to Porto Airport

We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Cologne Airport to Porto Airport flight prices forecast over the next 12 months.
Jun
from $329
Jul
from $251
Aug
from $329
Sep
from $247
Oct
from $178
Nov
from $170
Dec
from $164
Jan
from $164
Feb
from $164
Mar
from $253
Apr
from $535
May
from $428
Cheapest month:December
Most expensive month:April

Direct flights from Cologne to Porto

Cologne to Porto: Alternative routes

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

Cologne to Porto: Flight information

The things to know before you go.
Cheapest flight found$150
Cheapest month to flyNovember
Average flight time2 hrs, 44 mins
Most popular airlineRyanair
Average flights per week8

Finding cheap flights from Cologne to Porto: Frequently asked questions

The best price we found for a return flight from Cologne to Porto is $150. 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.
2 hours and 44 minutes is the average flight time from Cologne to Porto.
Ryanair, Maersk Air Cargo and Eurowings fly direct from Cologne to Porto.
As of June 2025, there are 8 flights per week flying from Cologne to Porto.
The cheapest month to fly from Cologne to Porto is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cologne Airport to Porto Airport on Friday, 28 November 2025.
Yes – the average flight time is 2 hours and 44 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 Porto 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 Porto is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Porto.

Flying from Cologne Bonn Airport (CGN) to Porto Airport (OPO): what you need to know

  • The average duration of a direct flight from Cologne Bonn Airport to Porto Airport is 2 hours 45 minutes.

  • Porto's timezone is UTC+0, which makes Porto one hour behind Cologne.

  • You can choose from seven weekly Cologne Bonn Airport to Porto Airport flights. The 10:10 departure with Ryanair is the earliest you can take. Ryanair operates the latest service of the day at 22:10.

  • Arrive at the airport on time so you don't miss your CGN to OPO flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • Be prepared for bigger queues in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a wise move.

  • Ryanair has direct flights from Cologne Bonn Airport to Porto Airport. Book with this popular carrier, then get ready to check out the sights in Porto — and maybe even more of Portugal if you have time.

  • Most passengers choose to travel with Ryanair on this route.

  • Among carriers operating CGN to OPO flights, Ryanair has the highest rate of on-time arrivals.

  • Think about adding a stopover when booking your ticket from Cologne Bonn Airport to Porto Airport. Just deselect 'Direct flights only' to break up your journey, or even explore someplace new along the way. Here's where you can stop between CGN and OPO:

    • Stansted Airport

    • Zurich Airport

    • Barcelona-El Prat Airport

How to find the cheapest flights from Cologne Bonn Airport (CGN) to Porto Airport (OPO)

  • $57 is the best price for a one-way Cologne Bonn Airport to Porto Airport flight. Return flights start from $150. These prices can change based on availability and demand.

  • To get cheap tickets from CGN to OPO, reserve your trip nine months before your departure date.

  • August is the cheapest month for flights from Cologne Bonn Airport to Porto Airport. If you'd like to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Never miss a deal on cheap flights from CGN to OPO by setting up a Price Alert. You'll get an email or notification on the app when a lower fare becomes available.

  • Find the ideal flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Cologne Bonn Airport to Porto Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and journey duration.

Handy information about Cologne Bonn Airport (CGN)

  • When it comes to Cologne Bonn Airport's on-time performance, 74.45% of flights arrive within the scheduled timeframe.

  • Cologne Bonn Airport is about 14 kilometres from central Cologne. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.

  • You can expect a journey time of about 30 minutes when using public transport.

  • Taking an early flight from Cologne Bonn Airport to Porto Airport? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by picking one of these stays close to CGN:

Arriving at Porto Airport (OPO)

Getting from Porto Airport (OPO) to central Porto

  • From Porto Airport, Porto is approximately 16 kilometres away. It takes around 20 minutes to reach the centre driving.

  • It takes around 50 minutes if you're travelling on public transport.

When to fly to Porto Airport (OPO)

  • The quietest month for a flight from Cologne Bonn Airport to Porto Airport is January, while August is the most popular. Pick the ideal time to go to Porto based on whether you prefer a more relaxed vibe or a faster pace.

  • When reserving your flight from Cologne Bonn Airport to Porto Airport, think about the kind of weather you like. August is the warmest month in Porto, with temperatures ranging from 14ºC (57ºF) to 32ºC (90ºF).

  • January sees average temperatures of between 3ºC (37ºF) and 14ºC (57ºF). Search for cheap tickets from CGN to OPO sometime around then if you want to travel in cooler conditions.

Explore more of Portugal

  • You've visited Porto, now it's time to explore other parts of Portugal. Journey about 274 kilometres south to Lisbon to check off its leading attractions. From Torre de Belem Garden to Estrela At Lisbon - Tram 28 and Archaeological museum of Sao Jorge Castle, there's plenty to keep you busy.

  • Amadora is another favourite destination in Portugal and is around 274 kilometres south of Porto. No journey is complete without visiting Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.

Plan the rest of your trip from Cologne to Porto

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