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Cheap flights from Glasgow Prestwick Airport to Porto from £57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Prestwick Airport to Porto departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Glasgow Prestwick Airport to Porto

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
06:10 - 14:25PIK  Glasgow Prestwick-OPO Porto
8h 15m1 stop Faro
Ryanair Logo
22:15 - 10:40OPO  Porto-PIK Glasgow Prestwick
12h 25m1 stop Faro
£116Ryanair
Wed, 23 Sep - Wed, 23 Sep
Ryanair Logo
20:25 - 09:10PIK  Glasgow Prestwick-OPO Porto
12h 45m1 stop Faro
Ryanair Logo
21:50 - 07:55OPO  Porto-PIK Glasgow Prestwick
10h 05m1 stop Alicante
£118Ryanair
Tue, 8 Sep - Fri, 11 Sep
Ryanair Logo
19:50 - 14:10PIK  Glasgow Prestwick-OPO Porto
18h 20m1 stop Faro
Ryanair Logo
22:40 - 12:25OPO  Porto-PIK Glasgow Prestwick
13h 45m1 stop Barcelona-El Prat
£131Ryanair
Fri, 2 Oct - Mon, 5 Oct
Multiple Airlines Logo
19:50 - 09:10PIK  Glasgow Prestwick-OPO Porto
13h 20m1 stop Faro
Multiple Airlines Logo
21:45 - 12:25OPO  Porto-PIK Glasgow Prestwick
14h 40m2 stops Milan Malpensa Barcelona-El Prat
£144Multiple Airlines
Fri, 2 Oct - Mon, 5 Oct
Multiple Airlines Logo
17:45 - 08:00PIK  Glasgow Prestwick-OPO Porto
14h 15m1 stop Barcelona-El Prat
Multiple Airlines Logo
22:40 - 12:25OPO  Porto-PIK Glasgow Prestwick
13h 45m1 stop Barcelona-El Prat
£147Multiple Airlines
Fri, 2 Oct - Mon, 5 Oct
Ryanair Logo
19:50 - 09:10PIK  Glasgow Prestwick-OPO Porto
13h 20m1 stop Faro
Ryanair Logo
14:10 - 23:35OPO  Porto-PIK Glasgow Prestwick
9h 25m1 stop Malaga
£171Ryanair
Fri, 25 Sep - Sun, 27 Sep
Ryanair Logo
10:40 - 21:35PIK  Glasgow Prestwick-OPO Porto
10h 55m1 stop Faro
Ryanair Logo
21:50 - 07:55OPO  Porto-PIK Glasgow Prestwick
10h 05m1 stop Alicante
£173Ryanair
Mon, 7 Sep - Fri, 11 Sep
Multiple Airlines Logo
19:50 - 09:10PIK  Glasgow Prestwick-OPO Porto
13h 20m1 stop Faro
Multiple Airlines Logo
05:55 - 23:35OPO  Porto-PIK Glasgow Prestwick
17h 40m2 stops Madrid Barajas Malaga
£178Multiple Airlines
Fri, 25 Sep - Sun, 27 Sep
Ryanair Logo
19:50 - 14:10PIK  Glasgow Prestwick-OPO Porto
18h 20m1 stop Faro
Ryanair Logo
22:45 - 08:10OPO  Porto-PIK Glasgow Prestwick
9h 25m1 stop Alicante
£179Ryanair
Fri, 28 Aug - Mon, 31 Aug
Ryanair Logo
11:20 - 17:45PIK  Glasgow Prestwick-OPO Porto
6h 25m1 stop Barcelona-El Prat
Ryanair Logo
22:45 - 08:10OPO  Porto-PIK Glasgow Prestwick
9h 25m1 stop Alicante
£187Ryanair
Sat, 17 Oct - Mon, 19 Oct

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Ryanair flights from Glasgow Prestwick Airport to Porto

Our best Ryanair deals on Glasgow Prestwick Airport to Porto flight tickets
Ryanair
23 Sept
PIK06:10Glasgow Prestwick
8h 15m
1 stop
OPO14:25Porto
23 Sept
OPO22:15Porto
12h 25m
1 stop
PIK10:40Glasgow Prestwick
£116
Ryanair
8 Sept
PIK20:25Glasgow Prestwick
12h 45m
1 stop
OPO09:10Porto
11 Sept
OPO21:50Porto
10h 05m
1 stop
PIK07:55Glasgow Prestwick
£118
Ryanair
2 Oct
PIK19:50Glasgow Prestwick
18h 20m
1 stop
OPO14:10Porto
5 Oct
OPO22:40Porto
13h 45m
1 stop
PIK12:25Glasgow Prestwick
£131

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow Prestwick Airport to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 10 August 2026.
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

Cheapest return flight

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Wed 23/9

06:10-14:25

1 stop8h 15m

Porto

Wed 23/9

22:15-10:40

1 stop12h 25m

£116

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Tue 8/9

20:25-09:10

1 stop12h 45m

Porto

Fri 11/9

21:50-07:55

1 stop10h 05m

£118

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Fri 2/10

19:50-14:10

1 stop18h 20m

Porto

Mon 5/10

22:40-12:25

1 stop13h 45m

£131

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Fri 2/10

19:50-09:10

1 stop13h 20m

Porto

Mon 5/10

21:45-12:25

2 stops14h 40m

£144

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Fri 2/10

17:45-08:00

1 stop14h 15m

Porto

Mon 5/10

22:40-12:25

1 stop13h 45m

£147

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Fri 25/9

19:50-09:10

1 stop13h 20m

Porto

Sun 27/9

14:10-23:35

1 stop9h 25m

£171

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Mon 7/9

10:40-21:35

1 stop10h 55m

Porto

Fri 11/9

21:50-07:55

1 stop10h 05m

£173

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Fri 25/9

19:50-09:10

1 stop13h 20m

Porto

Sun 27/9

05:55-23:35

2 stops17h 40m

£178

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Fri 28/8

19:50-14:10

1 stop18h 20m

Porto

Mon 31/8

22:45-08:10

1 stop9h 25m

£179
Fastest return journey

GlasgowPorto

PIK Glasgow Prestwick - OPO Porto

PIKOPO

Glasgow Prestwick

Sat 17/10

11:20-17:45

1 stop6h 25m

Porto

Mon 19/10

22:45-08:10

1 stop9h 25m

£187

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from Glasgow Prestwick Airport to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Porto?

According to our data, Thursday is the cheapest day to fly to Porto from Glasgow Prestwick Airport. The lowest ticket price found for a Thursday departure recently was £155. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £230. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

When to book flights from Glasgow Prestwick Airport to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Prestwick Airport to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Glasgow Prestwick Airport to Porto (PIK to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Prestwick Airport to Porto

Fastest flight time

5h 50m

Direct flights

None
The fastest flight from Glasgow Prestwick Airport to Porto takes 5h 50m
There are no direct flights from Glasgow Prestwick Airport to Porto. There are no popular flight routes from Glasgow Prestwick Airport to Porto.
Search flight deals

Frequently asked questions about flying from Glasgow Prestwick Airport to Porto

  • How far is Glasgow Prestwick to Porto by plane?

    The straight-line distance from Glasgow Prestwick to Porto is 1007.5 mi. Flights usually cover this in 5h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Glasgow Prestwick Airport to Porto Airport?

    Prices for flights from Glasgow Prestwick Airport to Porto Airport were last updated today.

  • How old do you have to be to fly from Glasgow Prestwick Airport to Porto Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow Prestwick Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Braga
Coimbra
Aveiro
Viseu
Guimarães
Matosinhos
Lamego
Espinho
Curia
Pinhao
Baiao
Caminha
Ponte de Lima
Chaves
Esposende
Mira

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Porto?

It is quick and easy to find Glasgow to Porto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto that suits you.

Can I find flights from Glasgow to Porto with flexible booking policies on momondo?

Yes. All flights to Porto from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Glasgow to Porto?

Once you have performed a search for Glasgow to Porto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Glasgow to Porto right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Glasgow to Porto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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