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Cheap flights from Glasgow Prestwick Airport to Portugal from £17

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
PIK — LIS
31 Aug — 7 Sep1
1 adult

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 26 August 2025.

Round-trip from

£106

One-way from

£17

Popular in

June

Cheapest in

January

Average price

£159

Good round-trip deal

£108 or less
Ryanair
  • Ryanair
  • 15/9-25/9
  • Nonstop
  • 6h 15m total
  • Glasgow to Portugal
Search Deals
Ryanair
  • Ryanair
  • 22/10
  • Nonstop
  • 3h 05m total
  • Glasgow to Portugal
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Glasgow Prestwick to Portugal.
Search Deals

Find flight deals from Prestwick to Portugal

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 26 August 2025.

Mon 15/918:45PIK - FAO
Nonstop3h 05mRyanair
Thu 25/916:45FAO - PIK
Nonstop3h 10mRyanair
Deal found 24/8£106
Thu 4/920:20PIK - FAO
Nonstop3h 05mRyanair
Sat 6/914:00FAO - PIK
Nonstop3h 10mRyanair
Deal found 25/8£111
Tue 7/1017:35PIK - FAO
Nonstop3h 05mRyanair
Thu 9/1016:45FAO - PIK
Nonstop3h 10mRyanair
Deal found 25/8£115
Wed 8/1019:40PIK - FAO
Nonstop3h 05mRyanair
Thu 9/1016:45FAO - PIK
Nonstop3h 10mRyanair
Deal found 25/8£126
Sat 13/917:35PIK - FAO
Nonstop3h 05mRyanair
Sat 20/914:00FAO - PIK
Nonstop3h 10mRyanair
Deal found 24/8£127
Thu 9/1020:20PIK - FAO
Nonstop3h 05mRyanair
Mon 13/1015:10FAO - PIK
Nonstop3h 10mRyanair
Deal found 25/8£129
Thu 9/1020:20PIK - FAO
Nonstop3h 05mRyanair
Thu 16/1016:45FAO - PIK
Nonstop3h 10mRyanair
Deal found 25/8£148
Sat 6/917:35PIK - OPO
1 stop13h 40mRyanair
Sat 13/914:20OPO - PIK
1 stop17h 30mRyanair
Deal found 25/8£162
Mon 6/1018:45PIK - OPO
1 stop13h 20mRyanair
Fri 10/1022:40OPO - PIK
1 stop13h 30mRyanair
Deal found 25/8£162
Sat 6/917:35PIK - OPO
1 stop13h 40mRyanair
Mon 15/918:50OPO - PIK
1 stop16h 50mRyanair
Deal found 25/8£165
Tue 7/1016:30PIK - FAO
2 stops14h 50mMultiple Airlines
Thu 9/1016:45FAO - PIK
Nonstop3h 10mMultiple Airlines
Deal found 25/8£167
Mon 6/1018:45PIK - OPO
1 stop13h 20mMultiple Airlines
Fri 10/1013:25OPO - PIK
2 stops22h 45mMultiple Airlines
Deal found 25/8£176

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 26 August 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

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Mon 15/9

18:45-21:50

Nonstop3h 05m

Faro

Thu 25/9

16:45-19:55

Nonstop3h 10m

£106

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Thu 4/9

20:20-23:25

Nonstop3h 05m

Faro

Sat 6/9

14:00-17:10

Nonstop3h 10m

£111

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Tue 7/10

17:35-20:40

Nonstop3h 05m

Faro

Thu 9/10

16:45-19:55

Nonstop3h 10m

£115

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Wed 8/10

19:40-22:45

Nonstop3h 05m

Faro

Thu 9/10

16:45-19:55

Nonstop3h 10m

£126

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Sat 13/9

17:35-20:40

Nonstop3h 05m

Faro

Sat 20/9

14:00-17:10

Nonstop3h 10m

£127

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Thu 9/10

20:20-23:25

Nonstop3h 05m

Faro

Mon 13/10

15:10-18:20

Nonstop3h 10m

£129

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Thu 25/9

20:20-23:25

Nonstop3h 05m

Faro

Thu 2/10

16:45-19:55

Nonstop3h 10m

£130

GlasgowFaro

PIK - FAO

PIKFAO

Glasgow Prestwick

Thu 9/10

20:20-23:25

Nonstop3h 05m

Faro

Thu 16/10

16:45-19:55

Nonstop3h 10m

£148

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Sat 6/9

17:35-07:15

1 stop13h 40m

Porto

Sat 13/9

14:20-07:50

1 stop17h 30m

£162

GlasgowPorto

PIK - OPO

PIKOPO

Glasgow Prestwick

Mon 6/10

18:45-08:05

1 stop13h 20m

Porto

Fri 10/10

22:40-12:10

1 stop13h 30m

£162

Flights are sorted by cheapest return flights first.

Deals found on 22/8

Showing 1-10 of 48 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 26 August 2025.

It’s optimal to fly from Glasgow Prestwick Airport to Portugal at midday. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

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 26 August 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
1,817 reviews
Check prices

Crew

7.6

Overall

6.9

Comfort

6.7

Food

5.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,817 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Overall

6.9

Comfort

6.7

Food

5.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.8
Okay
5,152 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Overall

6.9

Comfort

6.7

Food

5.9

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

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 3h 05m. Your travel time will be generally consistent. The distance between Glasgow Prestwick Airport and Portugal is about 1287 mi. Generally, flights for this route are direct.

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

    Most travelers choose Glasgow Prestwick - Faro, Glasgow Prestwick - Porto or Glasgow Prestwick - Lisbon Humberto Delgado 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.

  • What is the cheapest month to book a flight from Glasgow Prestwick Airport to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Glasgow Prestwick Airport to Portugal (average of £101). Flying from Glasgow Prestwick Airport to Portugal in August is currently the most expensive (average of £274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£74Average£149FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£93Average£172FlexibilityNo 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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