GLA - LIS

£30 Find Cheap Flights from Glasgow Airport to Lisbon – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow Intl to Lisbon departing on 18/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£83
Typical prices: £229-£240
easyJet
Sun 18/10Wed 21/10
GLA - LIS • Direct
Cheapest direct flights
£120
easyJet
Sun 18/10Wed 21/10
GLA - LIS • Direct
Direct flights
Wed, Sun
You can fly direct with easyJet. Average duration is 3h 10m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from £95 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top stopover airports
Cheapest • Avg £153 (return)
Shortest trip • 6h 09m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Glasgow Intl to Lisbon (GLA-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Glasgow Intl to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Glasgow Intl to Lisbon

Sun, 18 Oct - Wed, 21 Oct
Multiple Airlines Logo
06:20 - 09:30
GLA
-
LIS
3h 10mdirect
Multiple Airlines Logo
20:20 - 07:40
LIS
-
GLA
11h 20m
1 stop
£83Multiple Airlines
Sun, 18 Oct - Wed, 21 Oct
Multiple Airlines Logo
06:20 - 09:30
GLA
-
LIS
3h 10mdirect
Multiple Airlines Logo
20:20 - 07:40
LIS
-
GLA
11h 20m
1 stop
£83Multiple Airlines
Wed, 2 Sep - Wed, 16 Dec
easyJet Logo
07:05 - 21:00
GLA
-
LIS
13h 55m
1 stop
easyJet Logo
13:30 - 16:40
LIS
-
GLA
3h 10mdirect
£95easyJet
Sun, 13 Sep - Wed, 16 Sep
Ryanair Logo
07:30 - 21:55
GLA
-
LIS
14h 25m
1 stop
Ryanair Logo
21:10 - 08:40
LIS
-
GLA
11h 30m
1 stop
£114Ryanair
Sun, 18 Oct - Wed, 21 Oct
easyJet Logo
06:20 - 09:30
GLA
-
LIS
3h 10mdirect
easyJet Logo
13:10 - 16:15
LIS
-
GLA
3h 05mdirect
£120easyJet
Sat, 17 Oct - Mon, 19 Oct
Ryanair Logo
22:00 - 12:00
GLA
-
LIS
14h 00m
1 stop
Ryanair Logo
06:40 - 21:20
LIS
-
GLA
14h 40m
1 stop
£123Ryanair
Fri, 15 Jan - Mon, 18 Jan
British Airways Logo
10:40 - 18:00
GLA
-
LIS
7h 20m
1 stop
British Airways Logo
07:05 - 13:15
LIS
-
GLA
6h 10m
1 stop
£204British Airways
Mon, 2 Nov - Mon, 9 Nov
British Airways Logo
14:05 - 21:45
GLA
-
LIS
7h 40m
1 stop
British Airways Logo
15:50 - 22:30
LIS
-
GLA
6h 40m
1 stop
£207British Airways
Thu, 20 Aug - Thu, 27 Aug
KLM Logo
06:00 - 18:45
GLA
-
LIS
12h 45m
1 stop
KLM Logo
19:45 - 08:25
LIS
-
GLA
12h 40m
1 stop
£210KLM
Fri, 4 Sep - Sat, 12 Sep
KLM Logo
13:30 - 10:55
GLA
-
LIS
21h 25m
1 stop
KLM Logo
19:45 - 09:40
LIS
-
GLA
13h 55m
1 stop
£228KLM
Booking Insights

KAYAK’s insights & trends for Glasgow Intl to Lisbon flights

Get data-powered insights and trends into flights from Glasgow Intl to Lisbon to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Glasgow Intl Airport to Lisbon?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Glasgow Intl Airport to Lisbon departing in October.

Flight prices are below average for this route right now.

Flights to Lisbon from Glasgow Intl Airport usually cost between £181 and £265 in October.
The lowest price found in the past 5 days was £83 on Multiple Airlines (18 Oct–21 Oct).

What is the cheapest month to fly from Glasgow Intl Airport to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Glasgow Intl Airport to Lisbon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Glasgow Intl Airport to Lisbon is April, where tickets cost £183 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is £309 and £285 respectively.

Can I save money by flying with a stopover from Glasgow Intl Airport to Lisbon?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £225 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Glasgow Intl Airport to Lisbon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Glasgow Intl Airport to Lisbon, you should book around 2 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know - Cheap tickets from Glasgow Airport to Lisbon

Low season

December

Cheapest flight

£30
Best time to beat the crowds but there is an average 34% increase in price.
Most popular time to fly (24% more expensive on average)
Flight from Glasgow Airport to Lisbon

When to book flights from Glasgow Intl to Lisbon

Are your dates flexible? Find out the best times to travel from Glasgow Intl to Lisbon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Glasgow Airport to Lisbon flights

  • How many flights are there between Glasgow Intl Airport and Lisbon per day?

    There is a maximum of 1 direct flight a day that takes off from Glasgow Intl Airport and lands in Lisbon, with an average flight time of 3h 10m. The most common departure time is 06:00 and most flights take off in the morning. Each week, there are 2 flights.

  • What is the cheapest flight from Glasgow Intl Airport to Lisbon?

    In the last 5 days, the lowest price for a flight from Glasgow Intl Airport to Lisbon was £30 for a one-way ticket and £83 for a return.

  • Which airports will I be using when flying from Glasgow Airport to Lisbon?

    When flying out of Glasgow Airport you will be using Glasgow Intl. You will be landing at Lisbon, also known as Lisbon Humberto Delgado.

  • Which aircraft models fly most regularly from Glasgow Airport to Lisbon?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Glasgow Airport to Lisbon flight route.

  • Which airline alliances offer flights from Glasgow Airport to Lisbon?

    SkyTeam, and oneworld are the airline alliances operating flights between Glasgow Airport and Lisbon, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Glasgow Airport to Lisbon?

    You can catch a direct flight from Glasgow Airport to Lisbon on Wednesday, and Sunday.

  • Which is the best airline for flights from Glasgow to Lisbon, KLM or easyJet?

    The two airlines most popular with KAYAK users for flights from Glasgow to Lisbon are KLM and easyJet. With an average price for the route of £285 and an overall rating of 7.8, KLM is the most popular choice. easyJet is also a great choice for the route, with an average price of £188 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from Glasgow Airport to Lisbon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow Airport to Lisbon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow Airport to Lisbon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Glasgow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Glasgow Airport to Lisbon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Lisbon with an airline and back to Glasgow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow Airport to Lisbon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lisbon from Glasgow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Glasgow Intl Airport to Lisbon

  • Looking for a cheap flight from Lisbon to Glasgow Airport? 25% of our users found flights on this route for £30 or less one-way and £209 or less round-trip.

Prefer to fly direct from Glasgow Airport to Lisbon?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Glasgow Intl to Lisbon Humberto Delgado.
Find which airlines fly direct from Glasgow Intl Airport to Lisbon Humberto Delgado Airport, which days they fly and book direct flights.

Direct departures

Glasgow Intl to Lisbon Humberto Delgado

Wednesday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Direct returns

Lisbon Humberto Delgado to Glasgow Intl

Wednesday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Reviews of the top 4 airlines flying from Glasgow Intl to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to Lisbon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Glasgow Intl to Lisbon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1550 reviews
8.4Crew
7.3Food
7.7Comfort
7.8Boarding
7.2Entertainment
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The flight was great, the only reason for middle scores on entertainment and food is that it was a short flight so not included (but snacks were served including alcoholic beverages free of charge). I would definitely recommend KLM.

Was trying to change a flight but told that Canadian and local klm systems do not interact so they could not access my booking. Overall I like klm a lot but if it was important to change flights I would be very frustrated.

KLM is my favourite airline. Never ever let us down.Staff are first class.

Pretty bad. Food was awful. drinks were scarce, as if drinking an extra drink would ruin the airline. attendants were not very helpful. likely Dutch "directedness" (I cannot be bothered). Crammed flight. Entertainment in very minimal dosage. Almost all old movies and series with 1-3 episodes only. Very limited number of options available. Jesus!! it seems you need to bring your own entertainment these days even of flights that are 13 hrs long!! I would and I will avoid in the future!

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

On time departure; arrived early into Faro. Air Malta operating flight, crew friendly and efficient.

Take off was great but landing is always with a bump.

I didn't know that all connecting flights require online check-in two hours in advance, so I was fined 55 euros. This is a lesson learned.

It would be nice to have power to charge phone.

Miserable staff did not want to be there. Very poor atmosphere boarding. Then just basic flight.

Great flight, departed only 10 mins behind schedule off the aircraft and through security in less than 15 minutes. Love flying from Cardiff so easy a quick from entrance to duty free in less than 10 minutes 😀

Amazed at huge number of people who hadn’t booked cabin bags with big troller cases and rucksacks, not being stopped, what’s the point in following rules or paying more if you don't have to bother?

Ryanair is the worst airline in Europe and easily one of the worst in the planet

Em relação a Ryanair, ter de ir ao check-in só para carimbar o cartão de embarque não foi muito fácil, são muito demorados, e atrasam a passagem do controlo de passaporte... E cheguei com 2 horas de antecedência

The boarding process was fast and easy , but the airport sign was not up on the board, so it was hard to know the correct gate , on the airplane there was NO Snacks and NO water …. Everything needs to be purchase …. It’s not worthy for the price we paid !

There was no useful information given regarding the flight back to the UK from Tenerife. This despite the week publicised problems around the EES system and the delays caused to boarding. This aspect of the customer experience could have been much better.

Whole way through - far more professional and slick than I expected

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

I was charged at the gate for bags I had already paid for. There was no other option. I am trying diligently thought easyJet website but making no progress HELP!

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

Staff had been really impolite at the boarding area and for both ways charged high extra fees without a reason. For the check-in luggage which was measured 3.5 kg and was confirmed by the stuff to cost 40 € , 60 Euros had been purchased from our credit card. When confronted staff did call us both liars and claimed to never have announced anything. Flight back , when not wanting to press a backpack in a measuring metal instead of hand measuring , staff got angry that one did not follow her order, which was than escalated by the team. Although carrying a baby anyways staff did not offer any help in the unreasonable process and than charged again extra money. Cabine crew has been friendly but this experience LL lead to not booking easy jet at all in the future. Check in process in Edinburgh anyways chaotic,to the family check-in and disabled check-in everybody else was guided for check in process, so people just getting in between each other, not possible to monitor your own stuff.

Boarding great. Didn’t eat or drink so can not comment.

The pilot did everything possible to make up the 35 minute delay. His communications were honest, prompt and positive throughout.

Staff were lovely. Seats could be wider/ more comfortable and late taking off

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

The on flight entertainment system touch screen system and the USB charger did not work on multiple seats on least 4 seats an in different rows. The attendant tried to reset the system but was un successful. I couldn't change my phone to get my ticket for my next flight. This was an international flight I changed seats and the problem was the same. the flight attendant offered his power bank

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

I have noticed that the airlines, including this flight, pretend there is going to be turbulence, announce such, and say they can’t do beverage service. There is no turbulence and the seat belt light goes off 10 minutes before they ask for tray tables up and seat belts back on. They are just trying to spend less money and it’s quite transparent

I enjoyed the flight. I did find it strange that when I arrived at my seat although I had paid for a window seat that I was assigned a middle seat. Thankfully I was between a couple and they wanted to sit together. Please do a better job with this BA!

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

A Perfect 2.5 hr flight. No amenities, but we did not expect any.

Delayed flight by 45 minutes. Need a refund to compensate for the subsequent itinerary changes

The flight was delayed and absolutely packed, we had to dispach our hand luggage which contained some fragile items, luckly nothing was damaged.

Everything you need to know for your flight from Glasgow Intl to Lisbon

Information on your arrival and departure airports