One-way · cheapest fares by month · updated several times a day
Lowest fare found for each month. Shorter bar, cheaper flight.
We record a fare at least daily. The chart, the 90-day low and the typical price appear after a few days of data.
Well, light falls steady on Douro waters, same tilt every dawn. Streets wind tight, trams grind rails with squeals at bends — well, they do. Coffee's brewing dark in cafe doorways, steam rises thick. Well, river laps banks unchanged, anyway. People shuffle, market paths, bags heavy with bread. There. Trams halt sudden, doors hiss open. Sip of that coffee — it's bitter kick holds through years. Daily rounds turn…
Right now the lowest fare we found is €19 in January 2027. Prices change daily, so the price history above shows how the fare moves.
This page tracks BCN (Barcelona) to OPO (Porto). Other nearby airports can be cheaper, so check alternatives when you book.
With Intripp you set a date window and an optional target price. We check fares several times a day and email you when the price drops below your target or well under its recent average. Free includes 10 alerts, Pro up to 50.
No. Fares are cached partner estimates and can change quickly. Always confirm the final price and baggage rules on the booking site.
From
London
To
Porto
Compare fares
Track the price · free alerts
From
Berlin
To
Porto
Compare fares
Track the price · free alerts
From
Madrid
To
Porto
Compare fares
Track the price · free alerts
From
Athens
To
Porto
Compare fares
Track the price · free alerts
From
Rome
To
Porto
Compare fares
Track the price · free alerts
From
Paris
To
Porto
Compare fares
Track the price · free alerts
From
Vienna
To
Porto
Compare fares
Track the price · free alerts
From
Bucharest
To
Porto
Compare fares
Track the price · free alerts
Fares are cached partner estimates, last updated 13 Nov, 20:34 UTC. Confirm the final price when booking. We may earn a commission from booking links.