Cheap flights from Glasgow Intl Airport to Porto from £61
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 Porto departing on 11/8. 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 Porto
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
KLM flights from Glasgow Intl Airport to Porto
Our best KLM deals on Glasgow Intl Airport to Porto flight tickets
Lufthansa flights from Glasgow Intl Airport to Porto
Our best Lufthansa deals on Glasgow Intl Airport to Porto flight tickets
See travel insights to Porto from
How to get the cheapest flight ticket from Glasgow Intl Airport to Porto
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 Porto?
The month of February is, on average, the cheapest month to fly to Porto from Glasgow Intl Airport, with most prices found around £177. If you are unable to visit Porto during the month of February, then departing from Glasgow Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around £177.
What is the cheapest day to depart on your flight to Porto?
According to our data, Tuesday is the cheapest day to fly to Porto from Glasgow Intl Airport. The lowest ticket price found for a Tuesday departure recently was £0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £190. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.
What is the cheapest time of day to depart on your flight to Porto?
Our data shows that the cheapest Glasgow Intl Airport to Porto flights are usually those with departure times at midday. Our users have found flights to Porto at midday for as low as £0. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £326 on average. Flights to Porto from Glasgow Intl Airport in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Glasgow Intl to Porto flight route?
Fly from Glasgow Intl to Porto for the best Glasgow Intl - Porto flight prices
How far in advance should I book a flight to Porto?
You are more likely to see cheaper flights to Porto from Glasgow Intl Airport when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Porto for around £222 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Glasgow Intl Airport for as low as £143 on momondo.
What cabin class options are available on Glasgow Intl to Porto flights?
There are 1 cabin classes available to choose from on Glasgow Intl to Porto 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 Porto?
easyJet, Ryanair, and British Airways are the most popular carriers operating from Glasgow Intl to Porto
Which airlines fly to Porto?
easyJet, KLM and Lufthansa are the top three most popular airlines that fly to Porto from Glasgow Intl Airport according to our data. easyJet is the first choice among our users, with 75% of people opting to fly with this airline when travelling to Porto. Keep in mind that there are 3 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.
How many flights depart from Glasgow Intl Airport to Porto on average per week?
As of April 2025, 1 flights take off from Glasgow Intl Airport and land in Porto each week. The most common flight departure day for this route is Fri, with 100% of weekly flights taking off on this day.
When to book flights from Glasgow Intl Airport to Porto
Cheap Glasgow Intl Airport to Porto (GLA to OPO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Porto
How far is Glasgow Intl to Porto by plane?
The distance between Glasgow Intl and Porto is about 1033.4 mi. In terms of flight time, this usually takes a little over 2h 45m.
When did momondo last update prices for flights from Glasgow Intl Airport to Porto Airport?
Prices for flights from Glasgow Intl Airport to Porto Airport were last updated today.
How many operators does momondo search for flights from Glasgow Intl Airport to Porto Airport?
The number of operators available for flights from Glasgow Intl Airport to Porto Airport is 3 as of April 2025.
How old do you have to be to fly from Glasgow Intl Airport to Porto Airport?
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 Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The travel and health documents required for your trip to Porto Airport 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 Porto Airport. 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 Porto?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Glasgow Intl Airport to Porto is Airbus A320-100/200 (61.90% of total bookings). The next most popular plane models are Airbus A319 (22.22%), Boeing 737 MAX 8 (7.94%), and Boeing 737-800 Passenger/BBJ2 (winglets) (7.94%).
What is the most popular airline from Glasgow Intl Airport to Porto?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Glasgow Intl Airport to Porto is easyJet (75% of total bookings). The next most popular airlines are KLM (14%) and Lufthansa (10%).
Best airlines flying from Glasgow Intl Airport to Porto
Compare and see reviews for airlines that fly from Glasgow Intl Airport to Porto with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £101 | Free Cancellation | Rating 6.9 1,797 reviews | |||
| PriceFrom £156 | Free Cancellation | Rating 6.7 7,012 reviews | |||
| PriceFrom £181 | Free Cancellation | Rating 7.8 1,329 reviews |
easyJet Flights From Glasgow Intl Airport to Porto
easyJet is one of the most popular airlines flying from Glasgow Intl Airport to Porto, operating 1 flight/week on average for this route. A good easyJet flight deal for Glasgow Intl Airport to Porto starts from £133 round-trip, up to an average price of £248. Our users have rated easyJet at 6.9/10.
Travelling to a place near Porto?
Book flights to Porto if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Glasgow to Porto?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Porto from Glasgow.
Can I find flights from Glasgow to Porto with flexible booking policies on momondo?
All flight searches from Glasgow to Porto on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Glasgow to Porto?
momondo provides multiple filters to help you find the best flight to Porto 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 Porto right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Glasgow to Porto flights. All you need is a valid email address and we will do the rest; it is that quick and easy.