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Cheap flights from Glasgow Prestwick Airport to Portugal from £52

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PIK — LIS
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Prestwick to Portugal

Enter your travel dates to find the best prices.

Cheapest flights from Prestwick to Portugal
Explore the most affordable flight options available from Prestwick to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Tue 23/1205:45PIK - OPO
1 stop16h 10mRyanair
Sat 27/1208:20OPO - PIK
1 stop15h 10mRyanair
Deal found 7/11£144
Fri 5/1205:50PIK - OPO
2 stops28h 20mMultiple Airlines
Sun 7/1212:15OPO - PIK
1 stop12h 20mMultiple Airlines
Deal found 5/11£154
Sat 29/1116:35PIK - OPO
2 stops16h 00mRyanair
Fri 5/1221:35OPO - PIK
2 stops25h 55mRyanair
Deal found 5/11£161
Fri 5/1205:45PIK - OPO
1 stop9h 20mRyanair
Sun 7/1207:10OPO - PIK
2 stops16h 55mRyanair
Deal found 5/11£186
Tue 23/1205:45PIK - OPO
2 stops25h 05mMultiple Airlines
Sat 27/1208:20OPO - PIK
1 stop15h 10mMultiple Airlines
Deal found 7/11£200
Sun 21/1217:10PIK - FAO
2 stops29h 00mRyanair
Sun 28/1207:40FAO - PIK
2 stops16h 25mRyanair
Deal found 6/11£279
Sun 21/1217:10PIK - FAO
3 stops30h 40mMultiple Airlines
Sun 28/1207:40FAO - PIK
2 stops16h 25mMultiple Airlines
Deal found 6/11£325
Sat 8/1113:30PIK - LIS
2 stops20h 05mMultiple Airlines
Mon 10/1106:05LIS - PIK
2 stops19h 05mMultiple Airlines
Deal found 5/11£362
Fri 28/1105:45PIK - LIS
1 stop9h 20mMultiple Airlines
Mon 8/1211:55LIS - PIK
1 stop11h 40mMultiple Airlines
Deal found 5/11£572

Cheap flight deals from Prestwick to Portugal

Keep the following information in mind while searching for Prestwick to Portugal flight deals. Data was last updated 7 November 2025.

Round-trip from

£144

One-way from

£52

Popular in

July

Cheapest in

December

Average price

£118

Good round-trip deal

£154 or less

Good one-way deal

£51 or less
Ryanair
  • Ryanair
  • 23/12-27/12
  • 2 total stops
  • 31h 20m total
  • Glasgow to Portugal
Search Deals
Ryanair
  • Ryanair
  • 5/5
  • Nonstop
  • 3h 05m total
  • Glasgow to Portugal
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Glasgow Prestwick to Portugal.
Search Deals
Price to beat on a one-way flight from Glasgow Prestwick to Portugal.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Prestwick to Portugal 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, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Glasgow Prestwick Airport to Portugal that are best for you.

Fly from

Prestwick

Fly to

Portugal

Route

Depart

Return

Price

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Tue 23/12

05:45-21:55

1 stop16h 10m

Porto

Sat 27/12

08:20-23:30

1 stop15h 10m

£144

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Fri 5/12

05:50-10:10

2 stops28h 20m

Porto

Sun 7/12

12:15-00:35

1 stop12h 20m

£154

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Sat 29/11

16:35-08:35

2 stops16h 00m

Porto

Fri 5/12

21:35-23:30

2 stops25h 55m

£161

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Fri 5/12

05:45-15:05

1 stop9h 20m

Porto

Sun 7/12

07:10-00:05

2 stops16h 55m

£186

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Tue 23/12

05:45-06:50

2 stops25h 05m

Porto

Sat 27/12

08:20-23:30

1 stop15h 10m

£200

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Sat 2/5

11:20-17:45

1 stop6h 25m

Porto

Tue 5/5

14:30-23:45

1 stop9h 15m

£238

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Sat 2/5

11:20-17:45

1 stop6h 25m

Porto

Mon 4/5

20:45-08:20

1 stop11h 35m

£251

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Sun 21/12

17:10-22:10

2 stops29h 00m

Faro

Sun 28/12

07:40-00:05

2 stops16h 25m

£279

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Sun 21/12

17:10-23:50

3 stops30h 40m

Faro

Sun 28/12

07:40-00:05

2 stops16h 25m

£325

GlasgowLisbon

PIK - LIS

PIKLIS

Glasgow Prestwick

Fri 28/11

05:45-15:05

1 stop9h 20m

Lisbon Humberto Delgado

Mon 8/12

11:55-23:35

1 stop11h 40m

£572

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 24 results
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Best time to book a flight from Prestwick to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Prestwick Airport to Portugal

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

Find hourly flight availability from Prestwick to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

It’s optimal to fly from Glasgow Prestwick Airport to Portugal in the evening. By choosing this option you can save up to 55% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated 7 November 2025.
Get a feel of what it's like to fly with easyJet and Ryanair from Glasgow Prestwick Airport to Portugal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,841 reviews
Check prices

Entertainment

5.5

Overall

6.9

Crew

7.6

Boarding

6.7

Comfort

6.7

Food

5.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
easyJet
6.9
Okay
1,841 reviews
easyJet
6.9
Okay
1,841 reviews
Check prices

Entertainment

5.5

Overall

6.9

Crew

7.6

Boarding

6.7

Comfort

6.7

Food

5.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .
Ryanair
6.8
Okay
5,188 reviews
easyJet
6.9
Okay
1,841 reviews
Check prices

Entertainment

5.5

Overall

6.9

Crew

7.6

Boarding

6.7

Comfort

6.7

Food

5.9

Reviews

1 / 20
10.0
Excellent

muhon,Oct 2025

MAN - GVA

Service and quality and the price is great .definitely recomondable .

Related info for your journey

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

  • How long is the flight from Glasgow Prestwick Airport to Portugal?

    Ryanair can get you from Glasgow Prestwick Airport to Portugal in just under 16h 10m. Your travel time can differ by up to . The distance between Glasgow Prestwick Airport and Portugal is about 1002 mi.

  • What are the most popular routes from Glasgow Prestwick Airport to Portugal?

    Most travelers choose Glasgow Prestwick - Faro, Glasgow Prestwick - Lisbon Humberto Delgado or Glasgow Prestwick - Porto when deciding on the best route from Glasgow Prestwick Airport to Portugal.

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

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

  • How can I find direct flights from Prestwick to Portugal?

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

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

    Yes. Cheapflights offers flight deals from Prestwick to Portugal 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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Alternative routes for Prestwick to Portugal

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Top 2 airlines flying from Prestwick to Portugal

Discover the top 2 airlines that operate flights from Prestwick to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£73Average£137FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£96Average£196FlexibilityNo cancel feeOn-time86%
Search easyJet flights

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 Portugal?

When you search for this flight from Prestwick to Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

Need flexible booking options for your flight to Portugal from Prestwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Prestwick to Portugal 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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