Cheap flights from Glasgow Intl Airport to Lisbon from £53
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 Lisbon departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Glasgow Intl Airport to Lisbon
Cheap return flights
Cheap one-way flights
easyJet flights from Glasgow Intl Airport to Lisbon
Our best easyJet deals on Glasgow Intl Airport to Lisbon flight tickets
KLM flights from Glasgow Intl Airport to Lisbon
Our best KLM deals on Glasgow Intl Airport to Lisbon flight tickets
See travel insights to Lisbon from
How to get the cheapest flight ticket from Glasgow Intl Airport to Lisbon
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 Lisbon?
In general, January is the cheapest month to fly from Glasgow Intl Airport to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £152. If you are unable to visit Lisbon during the month of January, then departing from Glasgow Intl Airport during the month February is also very affordable. Most momondo users find prices during this month for around £157.
What is the cheapest day to depart on your flight to Lisbon?
The cheapest day to depart on your flight to Lisbon is on a Monday when prices can be found for as low as £0. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Glasgow Intl Airport to Lisbon for around £273.
What is the cheapest time of day to depart on your flight to Lisbon?
In the evening is the cheapest time of day to fly from Glasgow Intl Airport to Lisbon when you can find flight prices for as low as £158. Flying to Lisbon in the evening is an ideal time because this is during off-peak travel hours. Flights to Lisbon are more costly in the afternoon, with an average ticket price of £267. 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 Lisbon Humberto Delgado flight route?
Fly from Glasgow Intl to Lisbon Humberto Delgado for the best Glasgow Intl - Lisbon Humberto Delgado flight prices
How far in advance should I book a flight to Lisbon?
You are more likely to see cheaper flights to Lisbon from Glasgow Intl Airport when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around £215 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Glasgow Intl Airport for as low as £207 on momondo.
What cabin class options are available on Glasgow Intl to Lisbon Humberto Delgado flights?
There are 1 cabin classes available to choose from on Glasgow Intl to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Glasgow Intl to Lisbon Humberto Delgado?
easyJet, Ryanair, and British Airways are the most popular carriers operating from Glasgow Intl to Lisbon Humberto Delgado
Which airlines fly to Lisbon?
easyJet, British Airways and KLM are the top three most popular airlines that fly to Lisbon from Glasgow Intl Airport according to our data. easyJet is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Lisbon. Keep in mind that there are 5 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.
When to book flights from Glasgow Intl Airport to Lisbon
Cheap Glasgow Intl Airport to Lisbon (GLA to LIS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Lisbon
How far is Glasgow Intl to Lisbon Humberto Delgado by plane?
Lisbon Humberto Delgado is 1204.2 mi away from Glasgow Intl. 5h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Glasgow Intl Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Glasgow Intl Airport to Lisbon Humberto Delgado Airport were last updated today.
How many operators does momondo search for flights from Glasgow Intl Airport to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Glasgow Intl Airport to Lisbon Humberto Delgado Airport is 5 as of April 2025.
How old do you have to be to fly from Glasgow Intl Airport to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Glasgow Intl Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Glasgow Intl Airport to Lisbon?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Glasgow Intl Airport to Lisbon is Airbus A321neo (26.67% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (20.00%), Airbus A320neo (13.33%), and Airbus A319 (13.33%).
What is the most popular airline from Glasgow Intl Airport to Lisbon?
momondo data reveals that the most frequently booked airline on the route from Glasgow Intl Airport to Lisbon is easyJet, representing 50% of all bookings. The subsequent popular airlines are British Airways at 21%, KLM at 20%, and Ryanair at 5%.
Best airlines flying from Glasgow Intl Airport to Lisbon
Compare and see reviews for airlines that fly from Glasgow Intl Airport to Lisbon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £118 | Free Cancellation | Rating 6.8 5,053 reviews | |||
| PriceFrom £123 | Free Cancellation | Rating 6.9 1,799 reviews | |||
| PriceFrom £138 | Free Cancellation | Rating 7.8 1,333 reviews | |||
| PriceFrom £165 | Free Cancellation | Rating 6.6 6,837 reviews | |||
| PriceFrom £175 | Free Cancellation | Rating 6.7 7,042 reviews |
Travelling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Glasgow to Lisbon?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Glasgow to Lisbon . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Glasgow to Lisbon with flexible booking policies on momondo?
Flights from Glasgow to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Glasgow to Lisbon?
momondo provides multiple filters to help you find the best flight to Lisbon from Glasgow. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Glasgow to Lisbon right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Glasgow to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.