Cheap flights from Spain to Glasgow from £18

In general, December is the cheapest month to fly from Spain to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £76. If you’re not able to fly to Glasgow Intl Airport in December, then February is your next best option. Flight prices from Spain to Glasgow Intl Airport during February average around £111.

On average, the least expensive day to fly to Glasgow Intl Airport from Spain is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £22. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around £120. These prices are subject to change though, so be sure to set up a Price Alert for flights to Glasgow Intl Airport.

Fly from Malaga to Glasgow Intl for the best Spain - Glasgow Intl flight prices

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

Historically, on average around 100% of flights between Spain and Glasgow have experienced a delay on any given week. The average delay length over the past 12 months has been 130 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

As of July 2026, 5 flights take off from Spain and land in Glasgow Intl Airport each day. The most common flight departure time for this route is 12:00, with 55% of daily flights taking off in the afternoon.

The number of flights available between Spain and Glasgow Intl Airport is 35 per week as of July 2026. The most frequent departure day is Mon, with 31% of weekly flights leaving on this day.