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208 € Cheap Flights from Porto to Rennes

Compare Porto to Rennes flight deals

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Flight deals from Porto Airport to Rennes Airport

Looking for a cheap last-minute deal or the best return flight from Porto Airport to Rennes Airport? If you want to travel next month, return fares start from 231 €. Find the lowest prices on one-way and return tickets right here.
Rennes.208 € per passenger.Departing Mon, 27 Apr, returning Sat, 2 May.Return flight with Air France.Outbound indirect flight with Air France, departs from Porto on Mon, 27 Apr, arriving in Rennes.Inbound indirect flight with Air France, departs from Rennes on Sat, 2 May, arriving in Porto.Price includes taxes and charges.From 208 €, select.
Rennes.213 € per passenger.Departing Fri, 27 Mar, returning Mon, 30 Mar.Return flight with easyJet and Volotea.Outbound indirect flight with easyJet, departs from Porto on Fri, 27 Mar, arriving in Rennes.Inbound indirect flight with Volotea, departs from Rennes on Mon, 30 Mar, arriving in Porto.Price includes taxes and charges.From 213 €, select.
Rennes.226 € per passenger.Departing Fri, 16 Oct, returning Mon, 19 Oct.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Fri, 16 Oct, arriving in Rennes.Inbound indirect flight with easyJet, departs from Rennes on Mon, 19 Oct, arriving in Porto.Price includes taxes and charges.From 226 €, select.
Rennes.229 € per passenger.Departing Thu, 26 Mar, returning Thu, 9 Apr.Return flight with Ryanair and Volotea.Outbound indirect flight with Ryanair, departs from Porto on Thu, 26 Mar, arriving in Rennes.Inbound indirect flight with Volotea, departs from Rennes on Thu, 9 Apr, arriving in Porto.Price includes taxes and charges.From 229 €, select.
Rennes.231 € per passenger.Departing Sat, 11 Apr, returning Sat, 18 Apr.Return flight with Air France.Outbound indirect flight with Air France, departs from Porto on Sat, 11 Apr, arriving in Rennes.Inbound indirect flight with Air France, departs from Rennes on Sat, 18 Apr, arriving in Porto.Price includes taxes and charges.From 231 €, select.
Rennes.239 € per passenger.Departing Thu, 10 Sep, returning Mon, 12 Oct.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Thu, 10 Sep, arriving in Rennes.Inbound indirect flight with easyJet, departs from Rennes on Mon, 12 Oct, arriving in Porto.Price includes taxes and charges.From 239 €, select.
Rennes.253 € per passenger.Departing Fri, 18 Sep, returning Sat, 26 Sep.Return flight with Ryanair and Volotea.Outbound indirect flight with Ryanair, departs from Porto on Fri, 18 Sep, arriving in Rennes.Inbound indirect flight with Volotea, departs from Rennes on Sat, 26 Sep, arriving in Porto.Price includes taxes and charges.From 253 €, select.
Rennes.295 € per passenger.Departing Sat, 9 May, returning Mon, 11 May.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Porto on Sat, 9 May, arriving in Rennes.Inbound indirect flight with easyJet, departs from Rennes on Mon, 11 May, arriving in Porto.Price includes taxes and charges.From 295 €, select.
Rennes.332 € per passenger.Departing Thu, 16 Jul, returning Mon, 20 Jul.Return flight with easyJet.Outbound indirect flight with easyJet, departs from Porto on Thu, 16 Jul, arriving in Rennes.Inbound indirect flight with easyJet, departs from Rennes on Mon, 20 Jul, arriving in Porto.Price includes taxes and charges.From 332 €, select.
Rennes.381 € per passenger.Departing Sun, 30 Aug, returning Sun, 6 Sep.Return flight with Ryanair and easyJet.Outbound indirect flight with Ryanair, departs from Porto on Sun, 30 Aug, arriving in Rennes.Inbound indirect flight with easyJet, departs from Rennes on Sun, 6 Sep, arriving in Porto.Price includes taxes and charges.From 381 €, select.
Rennes.390 € per passenger.Departing Thu, 4 Jun, returning Sun, 7 Jun.Return flight with easyJet and Volotea.Outbound indirect flight with easyJet, departs from Porto on Thu, 4 Jun, arriving in Rennes.Inbound indirect flight with Volotea, departs from Rennes on Sun, 7 Jun, arriving in Porto.Price includes taxes and charges.From 390 €, select.

Find the cheapest month to fly from Porto to Rennes

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Rennes flights are currently cheapest in March.
Mar
from 213 €
Apr
from 231 €
May
from 295 €
Jun
from 390 €
Jul
from 332 €
Aug
Find prices
Sep
from 253 €
Oct
from 226 €
Nov
Find prices
Dec
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Jan
Find prices
Feb
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Porto to Rennes: Alternative routes

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

Rennes

7km from central Rennes
ClosestCheapest
from 208 €
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Dinard

61km from central Rennes
Search flights

Porto to Rennes: Flight information

The things to know before you go.
Cheapest flight found208 €
Cheapest month to flyApril

Finding cheap flights from Porto to Rennes: Frequently asked questions

The best price we found for a return flight from Porto to Rennes is 208 €. 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.
Currently, there are no airlines that fly direct from Porto to Rennes. But we found flights with one or more stops from 208 €.
As of March 2026, there are no flights flying from Porto to Rennes.
The cheapest month to fly from Porto to Rennes is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Rennes Airport on Monday, 27 April 2026.
No airlines currently offer direct flights between Porto Airport and Rennes Airport. Most routes have one or more stops.
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 Rennes 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 Rennes is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air France offers the cheapest flight tickets to Rennes.

Travelling from Porto Airport (OPO) to Rennes Airport (RNS): what you need to know

  • Rennes is one hour ahead of Porto and follows the UTC+1 timezone.

  • To ensure you get on your OPO to RNS flight, leave enough time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general travel rule.

  • During popular months like August, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're travelling during a peak period in general.

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

    • Charles de Gaulle Airport

    • London Gatwick Airport

    • Lyon Saint-Exupery International Airport

How to find the cheapest flights from Porto Airport (OPO) to Rennes Airport (RNS)

  • 92 € is currently the best price for a one-way Porto Airport to Rennes Airport flight. Return flights start from 208 €. These fares can change depending on demand and availability.

  • Don't leave everything to the last moment. You're more likely to find cheap tickets from OPO to RNS if you book ahead. Airlines often have some fantastic early bird rates.

  • The 'Whole month' search tool shows you the cheapest flights from Porto Airport to Rennes Airport throughout the month. It's a good way to snap up a bargain if your travel plans are flexible.

  • Stay on top of deals for cheap flights from OPO to RNS by setting up a Price Alert. You'll receive an email or notification on the app when fares go down.

  • Tailor your flights with filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Porto Airport to Rennes Airport.

Handy information about Porto Airport (OPO)

  • When it comes to the on-time performance of Porto Airport, data shows 74.49% of flights arrive within the expected timeframe.

  • To get to Porto Airport from central Porto, it takes around 20 minutes if you're going by car. This depends on traffic though. It's approximately 16 kilometres from the airport to the city centre.

  • The trip on public transport takes about 50 minutes.

  • Looking for a handy hotel near OPO? If you're boarding an early flight from Porto Airport to Rennes Airport, these accommodation options will have you moments from your check-in counter:

Arriving at Rennes Airport (RNS)

Getting from Rennes Airport (RNS) to central Rennes

  • Rennes Airport to the centre of Rennes has a drive time of around 20 minutes. It's approximately 11 kilometres away.

  • It'll take around 50 minutes to get there by public transport.

When to fly to Rennes Airport (RNS)

  • The quietest month for a flight from Porto Airport to Rennes Airport is February, while April is the most popular. Choose the best time to visit Rennes based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When reserving your flight from Porto Airport to Rennes Airport, consider the kind of weather you like. July is the warmest month in Rennes, with temperatures ranging from 11ºC (52ºF) to 28ºC (82ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from OPO to RNS in January. Temperatures average between 0ºC (32ºF) and 10ºC (50ºF) then.

Explore more of France

  • You've seen Rennes, now it's time to explore other parts of France. Travel about 306 kilometres east to Paris to check off its leading attractions. From Eiffel Tower to Louvre Museum and Cathédrale Notre-Dame de Paris, you've got a jam-packed schedule ahead.

  • Nantes is another essential stop in France and is around 97 kilometres south of Rennes. No journey is complete without visiting Chateau des Ducs de Bretagne, Les Machines de L'ile and Jardin des Plantes.

Plan the rest of your trip from Porto to Rennes

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