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Cheap flights from Glasgow Intl Airport to Portugal from £54

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LIS
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Glasgow Intl to Portugal

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Portugal (PT0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 December 2024.

Round-trip from

£80

One-way from

£54
easyJet
  • easyJet
  • 18/1-25/1
  • Nonstop
  • 6h 30m total
  • Glasgow to Portugal
5/1
  • 5/1
  • 1 total stop
  • 16h 15m total
  • Glasgow to Portugal

Find flight deals from Glasgow Intl to Portugal

Cheapest flights from Glasgow Intl to Portugal
Explore the most affordable flight options available from Glasgow Intl to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Sat 28/1210:10GLA - LIS
2 stops20h 40mMultiple Airlines
Sun 29/1220:25LIS - GLA
1 stop14h 35mMultiple Airlines
Deal found 21/12£294
Sun 29/1220:50GLA - OPO
1 stop15h 15measyJet
Sat 4/109:15OPO - GLA
1 stop23h 30measyJet
Deal found 21/12£471
Sun 29/1220:50GLA - OPO
2 stops35h 10mMultiple Airlines
Sat 4/108:35OPO - GLA
2 stops23h 20mMultiple Airlines
Deal found 21/12£529
Sun 29/1207:10GLA - OPO
1 stop12h 05mBritish Airways
Sat 4/108:20OPO - GLA
2 stops8h 25mBritish Airways
Deal found 21/12£574

Find flights from Glasgow Intl to Portugal within your budget

Customise your flight search to find flights from Glasgow Intl 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 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sat 18/1

06:00-09:15

Nonstop3h 15m

Faro

Sat 25/1

09:55-13:10

Nonstop3h 15m

£80

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Sat 8/2

20:40-10:25

1 stop13h 45m

Lisbon Humberto Delgado

Sat 15/2

19:35-08:45

1 stop13h 10m

£89

GlasgowPorto

GLA - OPO

GLAOPO

Glasgow Intl

Fri 24/1

20:40-08:40

1 stop12h 00m

Porto

Tue 28/1

10:05-18:45

1 stop8h 40m

£112

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Thu 16/1

15:15-21:45

1 stop6h 30m

Faro

Fri 17/1

19:20-07:20

1 stop12h 00m

£126

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Sat 18/1

07:05-16:25

1 stop9h 20m

Lisbon Humberto Delgado

Sat 25/1

21:35-07:20

1 stop9h 45m

£136

GlasgowPorto

GLA - OPO

GLAOPO

Glasgow Intl

Mon 3/2

16:25-23:00

1 stop6h 35m

Porto

Mon 10/2

21:55-10:00

2 stops12h 05m

£139

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sun 9/2

07:45-23:05

1 stop15h 20m

Faro

Fri 14/2

20:40-21:00

2 stops24h 20m

£141

GlasgowFunchal

GLA - FNC

GLAFNC

Glasgow Intl

Fri 7/2

15:30-11:10

1 stop19h 40m

Funchal Madeira

Tue 18/2

16:45-10:15

1 stop17h 30m

£142

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Sat 5/4

23:50-11:55

1 stop12h 05m

Lisbon Humberto Delgado

Sat 12/4

06:30-23:25

1 stop16h 55m

£154

GlasgowPorto

GLA - OPO

GLAOPO

Glasgow Intl

Mon 20/1

16:25-23:00

1 stop6h 35m

Porto

Mon 27/1

13:50-22:05

2 stops8h 15m

£162

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 33 results
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Best time to book a flight from Glasgow Intl to Portugal

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

Travel insights for flights from Glasgow Intl to Portugal

Get recent, data-driven insights about flights from Glasgow Intl to Portugal including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Portugal (average of £101). Flying from Glasgow Intl 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.

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

Find hourly flight availability from Glasgow Intl 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 22 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow Intl Airport to Portugal as you normally would.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 2.0 - 116.0 inches per month. December is typically the wettest month, when rainfall can reach 116.0 mm. July is typically the driest time to visit Portugal when rainfall is around 2.0 mm.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

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 22 December 2024.
To help decide which airline to fly from Glasgow to Portugal, see what other customers have to say about easyJet, Ryanair and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
152 reviews

Comfort

7.7

Crew

8.9

Food

7.2

Boarding

8.2

Entertainment

6.2

Overall

8.3

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

8.3
Very Good
152 reviews
8.3
Very Good
152 reviews

Comfort

7.7

Crew

8.9

Food

7.2

Boarding

8.2

Entertainment

6.2

Overall

8.3

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

7.8
Good
1,342 reviews
8.3
Very Good
152 reviews

Comfort

7.7

Crew

8.9

Food

7.2

Boarding

8.2

Entertainment

6.2

Overall

8.3

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

7.4
Good
1,501 reviews
8.3
Very Good
152 reviews

Comfort

7.7

Crew

8.9

Food

7.2

Boarding

8.2

Entertainment

6.2

Overall

8.3

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

7.1
Good
1,075 reviews
8.3
Very Good
152 reviews

Comfort

7.7

Crew

8.9

Food

7.2

Boarding

8.2

Entertainment

6.2

Overall

8.3

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

6.9
Okay
1,894 reviews
8.3
Very Good
152 reviews

Comfort

7.7

Crew

8.9

Food

7.2

Boarding

8.2

Entertainment

6.2

Overall

8.3

Reviews

1 / 10

Late arrival meant 1 and1/2 hour delay made up some time on way home Baggage at Edinburgh a disgrace

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Glasgow Intl Airport to Portugal one-way?

    £65 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Ryanair and Aer Lingus, with prices starting from £102 and £271, respectively.

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Portugal (average of £101). Flying from Glasgow Intl 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 Glasgow Intl to Portugal

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Glasgow Intl to Portugal

Discover the top 6 airlines that operate flights from Glasgow Intl 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 22 December 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£64Average£161FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£82Average£228FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£149Average£304FlexibilityNo cancel feeOn-time75%
Search KLM flights
Jet2Cheapest£153Average£352FlexibilityNo cancel feeOn-timeN/A
Search Jet2 flights
LufthansaCheapest£163Average£272FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£176Average£289FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow Intl to Portugal for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Portugal from Glasgow Intl? 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 Glasgow Intl to Portugal become cheaper?

Yes, Cheapflights offers price alerts on Glasgow Intl 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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