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Cheap flights from Glasgow Prestwick to Lisbon

Compare Glasgow Prestwick to Lisbon flight deals

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

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Flight deals from Glasgow Prestwick to Lisbon

Looking for a cheap last-minute deal or the best return flight from Glasgow Prestwick to Lisbon? Find the lowest prices on one-way and return tickets right here.
Lisbon.$70 per passenger.Departing Tue, 21 Apr.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Glasgow Prestwick on Tue, 21 Apr, arriving in Lisbon.Price includes taxes and charges.From $70, select.
Lisbon.$75 per passenger.Departing Wed, 13 May.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Glasgow Prestwick on Wed, 13 May, arriving in Lisbon.Price includes taxes and charges.From $75, select.
Lisbon.$120 per passenger.Departing Sun, 29 Mar.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Glasgow Prestwick on Sun, 29 Mar, arriving in Lisbon.Price includes taxes and charges.From $120, select.
Lisbon.$129 per passenger.Departing Wed, 19 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Glasgow Prestwick on Wed, 19 Aug, arriving in Lisbon.Price includes taxes and charges.From $129, select.
Lisbon.$131 per passenger.Departing Tue, 23 Jun.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Glasgow Prestwick on Tue, 23 Jun, arriving in Lisbon.Price includes taxes and charges.From $131, select.
Lisbon.$136 per passenger.Departing Wed, 9 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Glasgow Prestwick on Wed, 9 Sep, arriving in Lisbon.Price includes taxes and charges.From $136, select.
Lisbon.$152 per passenger.Departing Wed, 29 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Glasgow Prestwick on Wed, 29 Jul, arriving in Lisbon.Price includes taxes and charges.From $152, select.
Lisbon.$415 per passenger.Departing Sat, 28 Feb.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Glasgow Prestwick on Sat, 28 Feb, arriving in Lisbon.Price includes taxes and charges.From $415, select.

Find the cheapest month to fly from Glasgow Prestwick to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Glasgow Prestwick to Lisbon flights are currently cheapest in April.
Feb
from $415
Mar
from $120
Apr
from $70
May
from $75
Jun
from $131
Jul
from $152
Aug
from $129
Sep
from $136
Oct
Find prices
Nov
Find prices
Dec
Find prices
Jan
Find prices

Glasgow Prestwick to Lisbon: Alternative routes

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

Lisbon

8km from central Lisbon
ClosestCheapest
from $70
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Cascais Municipal Aerodrome

19km from central Lisbon
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Glasgow to Lisbon: Flight information

The things to know before you go.
Cheapest flight found$70
Cheapest month to flyApril

Finding cheap flights from Glasgow Prestwick to Lisbon: Frequently asked questions

The best price we found for a return flight from Glasgow Prestwick to Lisbon is $139. 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 Glasgow Prestwick to Lisbon. But we found flights with one or more stops from $139.
As of February 2026, there are no flights flying from Glasgow Prestwick to Lisbon.
The cheapest month to fly from Glasgow Prestwick to Lisbon is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Glasgow Prestwick Airport to Lisbon Airport on Sunday, 19 April 2026.
No airlines currently offer direct flights between Glasgow Prestwick Airport and Lisbon 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 Lisbon 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 Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Lisbon.

Travelling from Glasgow Prestwick Airport (PIK) to Lisbon Portela Airport (LIS): what you need to know

  • Lisbon's timezone is UTC+0, which is the same as Glasgow.

  • Your PIK to LIS flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Travelling during a peak time such as August? Major public holidays and other high seasons can mean longer queues at check-in and security. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • If you want to split up your journey, just deselect 'Direct flights only' when searching for your ticket from Glasgow Prestwick Airport to Lisbon Portela Airport. These are the most popular stopovers between PIK and LIS:

    • Barcelona-El Prat Airport

    • Malaga Airport

    • Alicante-Elche Airport

How to find the cheapest flights from Glasgow Prestwick Airport (PIK) to Lisbon Portela Airport (LIS)

  • $70 is the best price for a one-way Glasgow Prestwick Airport to Lisbon Portela Airport flight. Return flights start at $139. These prices may change based on availability and demand.

  • Don't leave everything to the last minute. You're more likely to find cheap tickets from PIK to LIS if you book in advance. Airlines often offer some excellent early bird deals.

  • The 'Whole month' tool shows you the cheapest flights from Glasgow Prestwick Airport to Lisbon Portela Airport throughout the month. It's a good way to snap up a bargain if your trip dates are flexible.

  • Stay on top of deals for cheap flights from PIK to LIS by setting up a Price Alert. You'll get an email or notification on the app when a new low fare is offered.

  • Choose your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Glasgow Prestwick Airport to Lisbon Portela Airport.

Handy information about Glasgow Prestwick Airport (PIK)

  • When it comes to Glasgow Prestwick Airport's on-time performance, 76.7% of flights arrive within the expected timeframe.

  • Central Glasgow to Glasgow Prestwick Airport is approximately 48 kilometres. Depending on traffic, it'll take you about 40 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to take public transport? Expect a journey time of around 55 minutes.

  • Have an early flight from Glasgow Prestwick Airport to Lisbon Portela Airport? Avoid rushing to the terminal (and catch some extra z's) by choosing one of these stays near PIK:

Arriving at Lisbon Portela Airport (LIS)

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • Lisbon Portela Airport is approximately 10 kilometres from the centre of Lisbon. Driving there takes about 20 minutes.

  • When travelling on public transport, expect a journey time of about 1 hour.

When to fly to Lisbon Portela Airport (LIS)

  • The quietest month for a flight from Glasgow Prestwick Airport to Lisbon Portela Airport is January, while June is the most popular. Pick the ideal time to go to Lisbon based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Lisbon is August, with temperatures ranging between 16ºC (61ºF) and 29ºC (84ºF). Book your flights from Glasgow Prestwick Airport to Lisbon Portela Airport in this month if you enjoy this type of weather.

  • Search for cheap tickets from PIK to LIS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 8ºC (46ºF) and 16ºC (61ºF) on average.

Explore more of Portugal

  • You've visited Lisbon, now it's time to explore other parts of Portugal. Journey about 274 kilometres north to Porto to check off its popular sights. From Livraria Lello to Ribeira District and The Douro River, there's plenty to keep you busy.

  • Amadora is another favourite destination in Portugal and is around 8 kilometres north-west of Lisbon. No trip is complete without dropping by Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.

Plan the rest of your trip from Glasgow to Lisbon

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