In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What is the cheapest time of day to fly from PIK to OPO?

When flying from Glasgow Prestwick Airport to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Porto from Glasgow Prestwick?

Porto (OPO), located 6.8 mi from the city center, is the airport you fly into when you book flights from Glasgow Prestwick to Porto. 0 airlines have flights to Porto from Glasgow Prestwick on a regular basis. Booking flights from Glasgow Prestwick to Porto should not be difficult; the airport handles an average of 0 inbound flights from Glasgow Prestwick per day.

Can I find deals for flights from Prestwick to Porto that include hotel bookings?

Yes. In addition to deals on Prestwick to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Prestwick to Porto?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prestwick to Porto.

Can I find deals for business class flights from Prestwick to Porto?

Yes. Cheapflights offers flight deals from Prestwick to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£86+ Flights from Glasgow Prestwick Airport to Porto

Cheap flight deals from Prestwick to Porto

Round-trip from	£156
One-way from	£86
Popular in	December
Cheapest in	February
Average price	£195

Ryanair
15/11-22/11
4 total stops
32h 30m total
Glasgow to Porto

Search Deals

Ryanair
18/12
1 total stop
11h 40m total
Glasgow to Porto

Search Deals

Highest demand for flights based on searches. 28% potential increase in price (£67 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 10% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Prestwick to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Prestwick to Porto
Explore the most affordable flight options available from Prestwick to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Sat 15/1105:45PIK - OPO

2 stops15h 30mMultiple Airlines

Sat 22/1106:30OPO - PIK

2 stops17h 00mMultiple Airlines

Deal found 16/10£156

Fri 17/1007:20PIK - OPO

1 stop13h 25mMultiple Airlines

Mon 20/1022:00OPO - PIK

1 stop13h 40mMultiple Airlines

Deal found 16/10£375

Last-minute flights from Prestwick to Porto
Discover last-minute flight deals from Prestwick to Porto. Data last updated 17 October 2025 and is based on user searches.

Fri 17/1007:20PIK - OPO

1 stop13h 25mMultiple Airlines

Mon 20/1022:00OPO - PIK

1 stop13h 40mMultiple Airlines

Deal found 16/10£375

Sat 15/1105:45PIK - OPO

2 stops15h 30mMultiple Airlines

Sat 22/1106:30OPO - PIK

2 stops17h 00mMultiple Airlines

Deal found 16/10£156

One-way flights from Prestwick to Porto
Search for one-way flight options from Prestwick to Porto. Find affordable one-way fares based on user searches. Data last updated 17 October 2025.

Thu 18/1208:35PIK - OPO

1 stop11h 40mRyanair

Deal found 16/10£86

Fri 19/1216:05PIK - OPO

1 stop15h 50mRyanair

Deal found 16/10£121

Fri 19/1216:05PIK - OPO

2 stops14h 45mMultiple Airlines

Deal found 16/10£317

Cheapflights Fare Finder

Use the filters below to find and compare flights from Glasgow Prestwick Airport to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Sat 15/11

05:45-21:15

2 stops15h 30m

Porto

Sat 22/11

06:30-23:30

2 stops17h 00m

£156

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Thu 18/12

08:35-20:15

1 stop11h 40m

£86

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Fri 19/12

16:05-07:55

1 stop15h 50m

£121

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Fri 19/12

16:05-06:50

2 stops14h 45m

£317

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Best time to book a flight from Prestwick to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Prestwick with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly into for flights to Porto from Glasgow Prestwick?
Porto (OPO), located 6.8 mi from the city center, is the airport you fly into when you book flights from Glasgow Prestwick to Porto. 0 airlines have flights to Porto from Glasgow Prestwick on a regular basis. Booking flights from Glasgow Prestwick to Porto should not be difficult; the airport handles an average of 0 inbound flights from Glasgow Prestwick per day.
Can I find deals for flights from Prestwick to Porto that include hotel bookings?
Yes. In addition to deals on Prestwick to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Prestwick to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prestwick to Porto.
Can I find deals for business class flights from Prestwick to Porto?
Yes. Cheapflights offers flight deals from Prestwick to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Prestwick to Porto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Prestwick to Porto?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Prestwick to Porto for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Prestwick to Porto with no change fees?

Yes, we can. To see specific flights from Prestwick to Porto with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Prestwick to Porto become cheaper?

Yes, Cheapflights offers price alerts on Prestwick to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Glasgow Prestwick Airport to Porto from £86

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Prestwick to Porto

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Prestwick to Porto

Cheapest flights from Prestwick to PortoExplore the most affordable flight options available from Prestwick to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Explore the most affordable flight options available from Prestwick to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Glasgow Prestwick Airport to Porto that are best for you.

Best time to book a flight from Prestwick to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Prestwick with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Prestwick to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Porto from Glasgow Prestwick?

Can I find deals for flights from Prestwick to Porto that include hotel bookings?

How can I find direct flights from Prestwick to Porto?

Can I find deals for business class flights from Prestwick to Porto?

Travelling to a place near Porto?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Prestwick to Porto

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Prestwick to Porto?

Why should you use Cheapflights to find cheap flight tickets from Prestwick to Porto?

Can Cheapflights find flights from Prestwick to Porto with no change fees?

Can Cheapflights notify me if prices for flights from Prestwick to Porto become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Prestwick to Porto
Explore the most affordable flight options available from Prestwick to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.