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Cheap flights from Glasgow Intl Airport to Portimão from £22

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — FAO
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Glasgow Intl to Portimão are usually found in December or January, booked 49 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

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Cheapest flights from Glasgow Intl to Portimão
Explore the most affordable flight options available from Glasgow Intl to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Thu 4/1207:10GLA - FAO
Nonstop3h 20mMultiple Airlines
Sat 20/1218:45FAO - GLA
1 stop13h 10mMultiple Airlines
Deal found 20/10£75
Thu 4/1218:50GLA - FAO
1 stop14h 10measyJet
Thu 11/1211:15FAO - GLA
1 stop8h 50measyJet
Deal found 20/10£79
Tue 18/1109:35GLA - FAO
Nonstop3h 25mMultiple Airlines
Thu 20/1108:40FAO - GLA
1 stop13h 30mMultiple Airlines
Deal found 19/10£88
Tue 11/1109:35GLA - FAO
Nonstop3h 25mMultiple Airlines
Sat 15/1118:45FAO - GLA
1 stop13h 10mMultiple Airlines
Deal found 19/10£91
Tue 25/1107:00GLA - FAO
Nonstop3h 20mMultiple Airlines
Thu 27/1110:25FAO - GLA
1 stop10h 35mMultiple Airlines
Deal found 19/10£92
Wed 31/1206:45GLA - FAO
1 stop13h 30measyJet
Tue 13/110:50FAO - GLA
Nonstop3h 15measyJet
Deal found 19/10£95
Tue 11/1107:00GLA - FAO
Nonstop3h 20measyJet
Sat 15/1109:50FAO - GLA
Nonstop3h 20measyJet
Deal found 19/10£96
Tue 18/1109:35GLA - FAO
Nonstop3h 25mJet2
Thu 20/1110:40FAO - GLA
Nonstop3h 25mJet2
Deal found 19/10£101
Sat 15/1120:40GLA - FAO
1 stop13h 10measyJet
Sat 22/1110:00FAO - GLA
1 stop22h 20measyJet
Deal found 18/10£101
Thu 13/1107:10GLA - FAO
Nonstop3h 20mMultiple Airlines
Thu 20/1108:40FAO - GLA
1 stop13h 30mMultiple Airlines
Deal found 19/10£103
Sat 15/1106:00GLA - FAO
Nonstop3h 20mMultiple Airlines
Sat 22/1118:45FAO - GLA
1 stop14h 55mMultiple Airlines
Deal found 18/10£104

Cheap flight deals from Glasgow Intl to Portimão

Keep the following information in mind while searching for Glasgow Intl to Portimão flight deals. Data was last updated 21 October 2025.

Round-trip from

£75

One-way from

£22

Popular in

July

Cheapest in

December

Average price

£233
4/12-20/12
  • 4/12-20/12
  • 1 total stop
  • 16h 30m total
  • Glasgow to Portimão
Search Deals
easyJet
  • easyJet
  • 28/10
  • Nonstop
  • 3h 20m total
  • Glasgow to Portimão
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl to Portimão 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 21 October 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Portimão that are best for you.

Fly from

Glasgow Intl

Fly to

Portimão

Route

Depart

Return

Price

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sat 24/1

06:00-09:20

Nonstop3h 20m

Faro

Thu 29/1

11:20-21:50

1 stop10h 30m

£80

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Tue 25/11

07:00-10:20

Nonstop3h 20m

Faro

Thu 27/11

11:20-14:35

Nonstop3h 15m

£96

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Tue 11/11

07:00-10:20

Nonstop3h 20m

Faro

Sat 15/11

09:50-13:10

Nonstop3h 20m

£96

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Tue 18/11

09:35-13:00

Nonstop3h 25m

Faro

Thu 20/11

10:40-14:05

Nonstop3h 25m

£101

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Tue 20/1

07:00-10:20

Nonstop3h 20m

Faro

Thu 29/1

11:20-08:00

2 stops20h 40m

£101

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sat 15/11

20:40-09:50

1 stop13h 10m

Faro

Sat 22/11

10:00-08:20

1 stop22h 20m

£101

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sat 15/11

06:00-09:20

Nonstop3h 20m

Faro

Sat 22/11

18:45-09:40

1 stop14h 55m

£104

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Mon 5/1

20:35-10:10

1 stop13h 35m

Faro

Fri 9/1

11:05-09:00

1 stop21h 55m

£105

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Tue 25/11

07:00-10:20

Nonstop3h 20m

Faro

Thu 27/11

16:40-08:00

2 stops15h 20m

£109

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Fri 23/1

20:35-10:25

1 stop13h 50m

Faro

Thu 29/1

11:20-21:50

1 stop10h 30m

£112

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Glasgow Intl to Portimão

Have a flexible travel schedule? Discover the best time to fly to Portimão from Glasgow Intl 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 Intl Airport to Portimão

How far ahead should I book a flight from Glasgow Intl Airport to Portimão?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Portimão. Price data was last updated on 17 October 2025.

To ensure you get the cheapest price possible for a flight from Glasgow Intl Airport to Portimão, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Glasgow Intl Airport to Portimão?

Currently, December is the cheapest month in which you can book a flight from Glasgow Intl Airport to Portimão (average of £22). Flying from Glasgow Intl Airport to Portimão in June is currently the most expensive (average of £137). 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.

What is the cheapest time of day to fly from GLA to P0T?

Find hourly flight availability from Glasgow Intl to Portimão. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

It’s optimal to fly from Glasgow Intl Airport to Portimão in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Glasgow Intl Airport to Portimão

Explore weekly flight availability from Glasgow Intl to Portimão. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 October 2025.

The most flights from GLA to P0T are scheduled on a Saturday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight from Glasgow Intl Airport to Portimão?

Reviews of airlines servicing Portimão

Get insights into the airlines that provide service to Portimão. 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 Portimão. Reviews last updated 21 October 2025.
Get a feel of what it's like to fly with Jet2, KLM, andeasyJet from Glasgow Intl Airport to Portimão by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jet2
8.3
Very Good
171 reviews
Check prices

Crew

8.8

Entertainment

6.2

Food

7.3

Overall

8.3

Comfort

7.7

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Jet2
8.3
Very Good
171 reviews
Jet2
8.3
Very Good
171 reviews
Check prices

Crew

8.8

Entertainment

6.2

Food

7.3

Overall

8.3

Comfort

7.7

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
KLM
7.7
Good
1,404 reviews
Jet2
8.3
Very Good
171 reviews
Check prices

Crew

8.8

Entertainment

6.2

Food

7.3

Overall

8.3

Comfort

7.7

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
easyJet
6.9
Okay
1,838 reviews
Jet2
8.3
Very Good
171 reviews
Check prices

Crew

8.8

Entertainment

6.2

Food

7.3

Overall

8.3

Comfort

7.7

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Ryanair
6.8
Okay
5,176 reviews
Jet2
8.3
Very Good
171 reviews
Check prices

Crew

8.8

Entertainment

6.2

Food

7.3

Overall

8.3

Comfort

7.7

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.
Lufthansa
6.8
Okay
7,507 reviews
Jet2
8.3
Very Good
171 reviews
Check prices

Crew

8.8

Entertainment

6.2

Food

7.3

Overall

8.3

Comfort

7.7

Boarding

8.2

Reviews

1 / 16
8.0
Excellent

Anonymous,Mar 2025

GVA - LBA

Good other than the 15-20 min walk to boarding gate from terminal.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Portimão. 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 Intl Airport to Portimão?

    For as low as £80, easyJet can have you in Portimão from Glasgow Intl Airport in 3h 20m. There are 1312 mi between Glasgow Intl Airport and Portimão. Generally, flights for this route are direct.

  • What are the most reliable airlines from Glasgow Intl Airport to Portimão?

    Before booking your flight to Portimão from Glasgow Intl Airport, check out the most reliable airlines to get you to your destination on time: easyJet (100%), Jet2 (95%), easyJet( 92%).

  • What are the cheapest flights from Glasgow Intl Airport to Portimão?

    Looking at all options, your cheapest flight can be booked for £41. While the most popular route (Glasgow Intl - Faro) can be booked for £35 on average, our data indicates £151 when flying from Glasgow Intl Airport to Portimão.

  • Can I find deals for flights from Glasgow Intl to Portimão that include hotel bookings?

    Yes. In addition to deals on Glasgow Intl to Portimão flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow Intl to Portimão?

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

  • Can I find deals for business class flights from Glasgow Intl to Portimão?

    Yes. Cheapflights offers flight deals from Glasgow Intl to Portimão 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 Intl Airport to Portimão?

    Currently, December is the cheapest month in which you can book a flight from Glasgow Intl Airport to Portimão (average of £22). Flying from Glasgow Intl Airport to Portimão in June is currently the most expensive (average of £137). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Glasgow Intl to Portimão

Discover the top 5 airlines that operate flights from Glasgow Intl to Portimão. 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 21 October 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£75Average£207FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£80Average£162FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Jet2Cheapest£121Average£321FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
KLMCheapest£161Average£187FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£181Average£252FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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How does Cheapflights help users find flights from Glasgow Intl to Portimão?

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Can Cheapflights find flights from Glasgow Intl to Portimão with no change fees?

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Can Cheapflights notify me if prices for flights from Glasgow Intl to Portimão become cheaper?

Not ready to book yet? You can track prices for flights from Glasgow Intl to Portimão on Cheapflights with our Price Alert feature and get notified when better prices are available.

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