Find flights
When to book
Airlines
FAQs

Cheap flights from Glasgow to Lisbon from £57

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LIS
30 Apr — 7 May1
1 adult

Cheapflights Tip: The best prices from Glasgow to Lisbon Humberto Delgado are usually found in January or February, booked 90 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Glasgow to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Lisbon (LIS). 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 25 April 2025.

Round-trip from

£127

One-way from

£57

Popular in

October

Cheapest in

January

Average price

£240
Ryanair
  • Ryanair
  • 3/9-8/9
  • 2 total stops
  • 22h 30m total
  • Glasgow to Lisbon
Search Deals
12/5
  • 12/5
  • 1 total stop
  • 24h 25m total
  • Glasgow to Lisbon
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£6 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Glasgow to Lisbon

Cheapest flights from Glasgow to Lisbon
Explore the most affordable flight options available from Glasgow to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Wed 3/908:25GLA - LIS
1 stop14h 05mRyanair
Mon 8/922:30LIS - GLA
1 stop8h 25mRyanair
Deal found 24/4£127
Thu 15/520:20PIK - LIS
1 stop15h 50mMultiple Airlines
Wed 21/521:35LIS - PIK
1 stop25h 05mMultiple Airlines
Deal found 23/4£132
Wed 3/918:55GLA - LIS
2 stops25h 40mMultiple Airlines
Mon 8/922:30LIS - GLA
1 stop8h 25mMultiple Airlines
Deal found 24/4£144
Mon 2/607:05GLA - LIS
1 stop13h 50measyJet
Wed 4/620:20LIS - GLA
1 stop16h 00measyJet
Deal found 24/4£166
Wed 3/913:10GLA - LIS
1 stop10h 20mLufthansa
Thu 11/905:05LIS - GLA
1 stop18h 00mLufthansa
Deal found 24/4£212
Tue 3/606:00GLA - LIS
1 stop12h 40mKLM
Tue 10/619:30LIS - GLA
1 stop12h 40mKLM
Deal found 24/4£214
Wed 3/908:05PIK - LIS
1 stop8h 50mRyanair
Wed 10/917:20LIS - PIK
1 stop17h 45mRyanair
Deal found 23/4£328
Mon 9/619:30GLA - LIS
2 stops20h 35mBritish Airways
Thu 19/616:30LIS - GLA
1 stop15h 30mBritish Airways
Deal found 24/4£346
Wed 3/908:55GLA - LIS
2 stops9h 00mAir France
Wed 10/905:40LIS - GLA
2 stops17h 30mAir France
Deal found 24/4£378
Sat 28/610:10GLA - LIS
1 stop11h 25mAer Lingus
Sat 12/722:15LIS - GLA
1 stop10h 35mAer Lingus
Deal found 24/4£523

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow to Lisbon 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 25 April 2025.
Use the filters below to find and compare flights from Glasgow to Lisbon that are best for you.

Fly from

Glasgow

Fly to

Lisbon

Route

Depart

Return

Price

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Wed 3/9

08:25-22:30

1 stop14h 05m

Lisbon Humberto Delgado

Mon 8/9

22:30-06:55

1 stop8h 25m

£127

GlasgowLisbon

PIK - LIS

PIKLIS

Glasgow Prestwick

Thu 15/5

20:20-12:10

1 stop15h 50m

Lisbon Humberto Delgado

Wed 21/5

21:35-22:40

1 stop25h 05m

£132

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Wed 3/9

18:55-20:35

2 stops25h 40m

Lisbon Humberto Delgado

Mon 8/9

22:30-06:55

1 stop8h 25m

£144

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Mon 2/6

07:05-20:55

1 stop13h 50m

Lisbon Humberto Delgado

Wed 4/6

20:20-12:20

1 stop16h 00m

£166

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Wed 3/9

06:10-22:05

1 stop15h 55m

Lisbon Humberto Delgado

Tue 9/9

05:05-22:50

1 stop17h 45m

£212

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Tue 3/6

06:00-18:40

1 stop12h 40m

Lisbon Humberto Delgado

Tue 10/6

19:30-08:10

1 stop12h 40m

£214

GlasgowLisbon

PIK - LIS

PIKLIS

Glasgow Prestwick

Wed 3/9

08:05-16:55

1 stop8h 50m

Lisbon Humberto Delgado

Wed 10/9

17:20-11:05

1 stop17h 45m

£328

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Mon 9/6

19:30-16:05

2 stops20h 35m

Lisbon Humberto Delgado

Thu 19/6

16:30-08:00

1 stop15h 30m

£346

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Wed 3/9

08:55-17:55

2 stops9h 00m

Lisbon Humberto Delgado

Wed 10/9

05:40-23:10

2 stops17h 30m

£378

GlasgowLisbon

GLA - LIS

GLALIS

Glasgow Intl

Sat 28/6

10:10-21:35

1 stop11h 25m

Lisbon Humberto Delgado

Sat 12/7

22:15-08:50

1 stop10h 35m

£523

Flights are sorted by cheapest return flights first.

Deals found on 24/4

Showing 1-10 of 20 results
1
2

Best time to book a flight from Glasgow to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Glasgow 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 to Lisbon

How far ahead should I book a flight from Glasgow to Lisbon?

Use this chart to determine the optimal time to book a return flight from Glasgow to Lisbon. Price data was last updated on 18 April 2025.

The best time to book flights from Glasgow to Lisbon is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Glasgow to Lisbon?

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

Find hourly flight availability from Glasgow to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 April 2025.

A simple way to save on the total cost of your ticket is to fly from Glasgow to Lisbon in the evening. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Glasgow to Lisbon?

Use this chart to determine the cheapest time to fly return from Glasgow to Lisbon. Price data was last updated on 28 April 2024.

Travellers seeking maximum savings on their Glasgow to Lisbon flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Lisbon by month

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

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 inches per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Temperature in Lisbon by month

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

If weather is an important factor for your trip to Lisbon, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated 25 April 2025.
Read through reviews of airlines operating flights from Glasgow to Lisbon, such as Emirates, KLM and Air France. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,206 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.0
Very Good
3,206 reviews
Emirates
8.0
Very Good
3,206 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very Good
3,206 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Air France
7.4
Good
1,444 reviews
Emirates
8.0
Very Good
3,206 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Aer Lingus
7.0
Good
1,068 reviews
Emirates
8.0
Very Good
3,206 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
easyJet
6.9
Okay
1,798 reviews
Emirates
8.0
Very Good
3,206 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

8.2

Food

7.8

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

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

  • What airport do you fly into for flights to Lisbon from Glasgow?

    For a flight from Glasgow to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 4.2 mi from the center of the city. Humberto Delgado is the only Lisbon airport and it handles 0 inbound flights from Glasgow per day. 5 airlines have flights to Lisbon Humberto Delgado from Glasgow on a regular basis.

  • What are the cheapest airlines flying from Glasgow to Lisbon round-trip?

    Currently priced at £127, Ryanair will fly you from Glasgow to Lisbon and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from easyJet and Lufthansa - these airlines can fly you to your destination from £166 and £212, respectively. You may be able to fly from Glasgow to Lisbon for 41% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Glasgow to Lisbon one-way?

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £66. Users have also found prices from £76 and £92 on Wizz Air and easyJet, respectively.

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

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

  • How can I find direct flights from Glasgow to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Glasgow to Lisbon 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 to Lisbon?

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

Travelling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Madeira
Setúbal
Costa da Caparica
Fátima
Almada
Sintra
Oeiras
Estoril
Nazaré
Beja
Sesimbra
Peniche
Figueira da Foz

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Glasgow to Lisbon

Discover the top 5 airlines that operate flights from Glasgow to Lisbon. 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 25 April 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£73Average£170FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£85Average£202FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£139Average£268FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£166Average£313FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£176Average£235FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Glasgow to Lisbon?

Cheapflights helps you search for flights from Glasgow to Lisbon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Glasgow to Lisbon, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Glasgow today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights