Glasgow to Porto
1655 km great-circle distance, typically flown in 2h 28m with 6 airlines operating direct service from Glasgow (GLA) to Porto (OPO). Cheapest fares are usually in January (around £64 return), with peak prices in August (around £158). Departures on a Tuesday tend to undercut weekend prices on this corridor.
Flying from Glasgow
Glasgow Airport is Scotland's leisure-leaning hub — the larger of the city's two airports — with Jet2, easyJet, Ryanair and TUI dominating the holiday market and BA, KLM and Aer Lingus adding hub connections. The terminal is 9 miles west of Glasgow centre with regular Glasgow Airport Express bus service. Atlantic-facing weather can affect winter operations; check status before peak departures from October to March.
Arriving in Porto
Porto Francisco Sá Carneiro is 11 km north of the city, with Metro Line E running to Trindade in 33 minutes for €2.45. TAP, Ryanair and easyJet dominate the route. Porto's port wine, Douro Valley and Foz coastline make autumn (September–October) one of the best value windows — cheaper than peak summer, with mild weather and harvest-season activity.
Who flies GLA to OPO?
| Airline | IATA | Flight time | Cabin |
| Jet2.com | LS | 2h 28m | Economy |
| easyJet | U2 | 2h 28m | Economy |
| Ryanair | FR | 2h 28m | Economy |
| TUI Airways | BY | 2h 28m | Economy |
| KLM | KL | 2h 28m | Economy |
| British Airways | BA | 2h 28m | Economy |
6 carriers fly direct on this corridor. Frequencies vary by season — summer and winter holiday peaks see additional flights.
Best time to fly GLA→OPO
Synthesised from 12-month price aggregates. Cheapest months in green, peak in red.
Estimated baseline. Prices update on a 30-day cadence as Travelpayouts data refreshes. Cheapest day-of-week typically Tuesday.
Glasgow to Porto FAQs
Direct flights from Glasgow (GLA) to Porto (OPO) take approximately 2h 28m for the 1655 km journey, plus 30–60 minutes of taxi, climb and descent. Total airport-to-airport time depends on cruise winds and air-traffic queueing on approach.
January is typically the cheapest month on this route, with one-way fares from £48. August is the peak — expect prices 2–3× higher. Book 4–8 weeks ahead for best fares; last-minute prices on this corridor rise sharply inside two weeks of departure.
6 carriers operate direct service from Glasgow (GLA) to Porto (OPO): Jet2.com, easyJet, Ryanair, TUI Airways, KLM and 1 more. Frequencies vary by season and carrier — Jet2.com typically operates the highest weekly count on this corridor.
UK passport holders generally do not need a visa for short stays in Portugal (Schengen-area members allow 90 days in any 180-day window). ETIAS pre-authorisation will apply once live for European destinations. Always check gov.uk/foreign-travel-advice/portugal before booking.
Porto (OPO) is the primary international airport for Porto. Allow 30–60 minutes for the ground transfer by train, express bus or taxi, depending on traffic and time of day. Most European hub airports sit 10–25 km from their host city centre. See the airport's official website for current train and shuttle timetables.