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Flights from Shannon to Porto

Distance: 798 mi
Shannon airports
Shannon Airport (SNN)How far from city centre: 0 mi
Porto airports
Porto Airport (OPO)How far from city centre: 2 mi

Book your Shannon to Porto flight

Search direct and connecting flights from Shannon to Porto (Portugal) with Opodo. When your results appear, sort them by timing or fare and book whichever option fits your plans best.

Flying non-stop from Shannon to Porto takes roughly 2 h and 15 m, whereas journeys with a layover will take longer.

Airports and airlines on the Shannon–Porto route

Plan your trip with confidence by checking the relevant airports and comparing the airlines that fly this route.

  • Departure airport: Shannon Airport (SNN)
  • Arrival airport: Porto Airport (OPO)

The weather in Porto

The best time to go may come down to the kind of weather you most enjoy. In Porto, temperatures average around 25ºC in the warmest months and roughly 6ºC in the coldest. Bear this in mind when deciding what to pack and planning time outdoors.

  • Highs: up to 25ºC
  • Lows: down to 5ºC
  • Hottest month: August
  • Coldest month: January
  • Driest month: July
  • Wettest month: December

Tips for cheaper flights from Shannon to Porto

A few ways to bring down the cost of your flight from Shannon to Porto:

  • Flexible dates: check fares across two or three departure days. Going a day earlier or later can make a real difference to what you pay.
  • Baggage allowance: see what's included in each fare before booking, so you're not stung by unexpected charges at the airport.
  • Airports on your route: double-check which airports you'll fly from and into, particularly if the city has more than one. It makes it easier to plan transfers and work out the full cost of getting around.

After a bigger saving? Book a Flight + Hotel package to combine the two in a single booking and unlock exclusive discounts on your stay in Porto. Adding car hire to the same booking can save you money too.

Frequently asked questions about flights from Shannon to Porto

On average, how much is the price of a flight from Shannon to Porto?
When you fly from Shannon to Porto the average price is £1225. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Shannon to Porto at Opodo?
At Opodo we use different machine learned based methodologies to find our costumers the cheapest flight available from Shannon to Porto. Considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys, our search engine works to provides always the best price with the best conditions.
When is the best time to book a flight from Shannon to Porto?
The most popular months to book a flight from Shannon to Porto are April, March and January, based on the searches of our customers.
When is the best time to travel from Shannon to Porto?
The best time of the year to go to Porto when flying from Shannon depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, August is the top 1º month to fly to Porto from Shannon in terms of searches from our customer, followed by June and December. If you prefer to avoid high peaks of turism, however, and escape a crowded period, March, July and October are the months with less volume of searchs for the route Shannon - Porto.
How long does the flight take to go from Shannon to Porto?
The total flight time between Shannon and Porto is of around 26 h and 40 m on average, considering an average distance of 797.6 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Porto compared to Shannon?
While in Shannon temperatures can reach an average of 16º ºC in summer, Porto can experience temperatures up to 20º ºC during the hot season. In winter, however, the weather shows around 10º ºC in Porto, compared to the 6º ºC average in Shannon.

Plan your trip

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