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Cheap flights from Glasgow Intl Airport to Portugal from £32

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to Portugal departing on 27/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Glasgow Intl Airport to Portugal

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:45 - 18:45
GLA
-
FAO
10h 00m
1 stop
Multiple Airlines Logo
10:40 - 14:05
FAO
-
GLA
3h 25mdirect
£74Multiple Airlines
Sun, 14 Jun - Tue, 23 Jun
Multiple Airlines Logo
07:05 - 18:45
GLA
-
FAO
11h 40m
1 stop
Multiple Airlines Logo
10:40 - 14:05
FAO
-
GLA
3h 25mdirect
£76Multiple Airlines
Tue, 9 Jun - Thu, 25 Jun
Jet2 Logo
06:30 - 09:45
GLA
-
FAO
3h 15mdirect
Jet2 Logo
10:40 - 14:05
FAO
-
GLA
3h 25mdirect
£77Jet2
Sun, 14 Jun - Tue, 23 Jun
Multiple Airlines Logo
06:30 - 09:45
GLA
-
FAO
3h 15mdirect
Multiple Airlines Logo
21:20 - 11:30
FAO
-
GLA
14h 10m
1 stop
£78Multiple Airlines
Sun, 31 May - Tue, 9 Jun
Multiple Airlines Logo
09:10 - 18:25
GLA
-
FAO
9h 15m
1 stop
Multiple Airlines Logo
10:40 - 14:05
FAO
-
GLA
3h 25mdirect
£80Multiple Airlines
Tue, 9 Jun - Thu, 25 Jun
Jet2 Logo
06:30 - 09:45
GLA
-
FAO
3h 15mdirect
Jet2 Logo
10:40 - 14:05
FAO
-
GLA
3h 25mdirect
£81Jet2
Sun, 31 May - Tue, 9 Jun
Multiple Airlines Logo
09:10 - 21:15
GLA
-
FAO
12h 05m
1 stop
Multiple Airlines Logo
10:40 - 14:05
FAO
-
GLA
3h 25mdirect
£83Multiple Airlines
Tue, 9 Jun - Thu, 25 Jun
easyJet Logo
16:45 - 20:05
GLA
-
FAO
3h 20mdirect
easyJet Logo
20:15 - 23:30
FAO
-
GLA
3h 15mdirect
£86easyJet
Mon, 24 Aug - Wed, 26 Aug
Ryanair Logo
20:40 - 21:10
GLA
-
LIS
24h 30m
1 stop
Ryanair Logo
05:55 - 09:15
LIS
-
GLA
27h 20m
1 stop
£102Ryanair
Mon, 1 Jun - Wed, 17 Jun
Ryanair Logo
20:40 - 21:10
GLA
-
LIS
24h 30m
1 stop
Ryanair Logo
05:55 - 09:15
LIS
-
GLA
27h 20m
1 stop
£108Ryanair
Mon, 1 Jun - Wed, 17 Jun

easyJet flights from Glasgow Intl Airport to Portugal

Our best easyJet deals on Glasgow Intl Airport to Portugal flight tickets
easyJet
24 Aug
GLA16:45Glasgow Intl
3h 20m
FAO20:05Faro
26 Aug
FAO20:15Faro
3h 15m
GLA23:30Glasgow Intl
£86
easyJet
24 Aug
GLA16:45Glasgow Intl
3h 20m
FAO20:05Faro
26 Aug
FAO20:15Faro
3h 15m
GLA23:30Glasgow Intl
£86
easyJet
24 Aug
GLA16:45Glasgow Intl
3h 20m
FAO20:05Faro
26 Aug
FAO20:15Faro
3h 15m
GLA23:30Glasgow Intl
£90

Ryanair flights from Glasgow Intl Airport to Portugal

Our best Ryanair deals on Glasgow Intl Airport to Portugal flight tickets
Ryanair
1 Jun
GLA20:40Glasgow Intl
24h 30m
1 stop
LIS21:10Lisbon Humberto Delgado
17 Jun
LIS05:55Lisbon Humberto Delgado
27h 20m
1 stop
GLA09:15Glasgow Intl
£102
Ryanair
1 Jun
GLA20:40Glasgow Intl
24h 30m
1 stop
LIS21:10Lisbon Humberto Delgado
17 Jun
LIS05:55Lisbon Humberto Delgado
27h 20m
1 stop
GLA09:15Glasgow Intl
£108
Ryanair
1 Jun
GLA20:40Glasgow Intl
24h 30m
1 stop
LIS21:10Lisbon Humberto Delgado
17 Jun
LIS05:55Lisbon Humberto Delgado
27h 20m
1 stop
GLA09:15Glasgow Intl
£115

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow Intl Airport 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, momondo users made 279,928 searches. Data last updated 21 May 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sun 14/6

08:45-18:45

1 stop10h 00m

Faro

Tue 23/6

10:40-14:05

Nonstop3h 25m

£74

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Tue 9/6

07:05-18:45

1 stop11h 40m

Faro

Thu 25/6

10:40-14:05

Nonstop3h 25m

£76

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sun 14/6

06:30-09:45

Nonstop3h 15m

Faro

Tue 23/6

10:40-14:05

Nonstop3h 25m

£77

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sun 31/5

06:30-09:45

Nonstop3h 15m

Faro

Tue 9/6

21:20-11:30

1 stop14h 10m

£78

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Tue 9/6

09:10-18:25

1 stop9h 15m

Faro

Thu 25/6

10:40-14:05

Nonstop3h 25m

£80

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Sun 31/5

06:30-09:45

Nonstop3h 15m

Faro

Tue 9/6

10:40-14:05

Nonstop3h 25m

£81

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Tue 9/6

09:10-21:15

1 stop12h 05m

Faro

Thu 25/6

10:40-14:05

Nonstop3h 25m

£83
Fastest return journey

GlasgowFaro

GLA - FAO

GLAFAO

Glasgow Intl

Mon 24/8

16:45-20:05

Nonstop3h 20m

Faro

Wed 26/8

20:15-23:30

Nonstop3h 15m

£86

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Mon 1/6

20:40-21:10

1 stop24h 30m

Lisbon Humberto Delgado

Wed 17/6

05:55-09:15

1 stop27h 20m

£102

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Mon 1/6

20:40-21:10

1 stop24h 30m

Lisbon Humberto Delgado

Wed 17/6

05:55-09:15

1 stop27h 20m

£108

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Glasgow Intl Airport to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The month of December is, on average, the cheapest month to fly to Portugal from Glasgow Intl Airport, with most prices found around £16. If you are unable to visit Portugal during the month of December, then departing from Glasgow Intl Airport during the month August is also very affordable. Most momondo users find prices during this month for around £39.

What is the cheapest day to depart on your flight to Portugal?

The cheapest day to depart from Glasgow Intl Airport to Portugal is on a Monday when prices can be found for as low as £153. Flights from Glasgow Intl Airport to Portugal on a Wednesday will generally be more expensive and average around £194. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Portugal?

The cheapest time of day to fly to Portugal is in the morning when flights can be purchased for as low as £176. Flights to Portugal are more costly in the afternoon, with an average ticket price of £194. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Glasgow Intl to Portugal flight route?

Fly from Glasgow Intl to Faro for the best Glasgow Intl - Portugal flight prices

How far in advance should I book a flight from Glasgow Intl Airport to Portugal?

You are more likely to see cheaper flights to Portugal from Glasgow Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around £221 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Glasgow Intl Airport for as low as £148 on momondo.

What cabin class options are available on Glasgow Intl Airport to Portugal flights?

There is only 1 cabin class available to choose from on Glasgow Intl Airport to Portugal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Glasgow Intl Airport to Portugal flights?

No. A direct flight is the cheapest option for a flight between Glasgow Intl Airport to Portugal.

Cheap Glasgow Intl Airport to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Portugal

Best price found

£31

Fastest flight time

2h 45m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Portugal

99 airports
The best one-way flight to Portugal from Glasgow Intl Airport in the past 72 hours is £31. The best return flight deal from Glasgow Intl Airport to Portugal found on momondo in the last 72 hours is £134.
The fastest flight from Glasgow Intl Airport to Portugal takes 2h 45m
Direct flights go from Glasgow Intl Airport to Portugal on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airline offering direct flights is easyJet..
There are 99 airports in Portugal. From Glasgow Intl Airport there are direct flights to Faro (FAO), Lisbon Humberto Delgado (LIS), Porto (OPO).
Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to Portugal

  • When did momondo last update prices for flights from Glasgow Intl Airport to Portugal?

    Prices for flights from Glasgow Intl Airport to Portugal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Glasgow Intl Airport to Portugal?

  • How old do you have to be to fly from Glasgow Intl Airport to Portugal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow Intl Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Glasgow Intl Airport to Portugal?

Best airlines flying from Glasgow Intl Airport to Portugal

Compare and see reviews for airlines that fly from Glasgow Intl Airport to Portugal with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £60Free CancellationRating
6.9
1,902 reviews
Search easyJet flights
Jet2PriceFrom £83Free CancellationRating
8.2
188 reviews
Search Jet2 flights
RyanairPriceFrom £83Free CancellationRating
6.9
5,375 reviews
Search Ryanair flights
KLMPriceFrom £144Free CancellationRating
7.8
1,519 reviews
Search KLM flights
British AirwaysPriceFrom £181Free CancellationRating
6.7
7,992 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Portugal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Glasgow to Portugal. momondo saves you time and could save you money on your trip.

Can I find flights from Glasgow to Portugal with flexible booking policies on momondo?

Yes. All flights to Portugal from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Glasgow to Portugal?

momondo helps you find the best flight between Glasgow and Portugal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Glasgow to Portugal right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Glasgow to Portugal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portugal and let you know when they change.

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Find better results for your trip to Portugal

Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
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