Porto (OPO) to Amsterdam (AMS): 991 miles (1,595 km) great-circle, about 2h 30m nonstop by our estimate. Cheapest fare observed: $259 round-trip on TAP Portugal, with 1 stop, departing June 26, 2026.
$259 round-trip, TAP Portugal TP1937, departing 2026-06-26 at 05:05, returning 2026-06-28. The recorded itinerary left on a Friday, returning on a Sunday 2 nights later; the fare was observed 62 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $259, it ranked 20th of the 30 round-trip fares we recorded from OPO (median $202). That is 26.1 cents per great-circle mile (round-trip price over one-way distance), above the OPO median of 19.7 cents across 30 round-trip routes.
Routes from OPO of similar length: Tenerife (1,015 mi) at $116 and Zurich (950 mi) at $202.
TAP Portugal had the cheapest fare on 2 of 30 OPO routes. It is the 16th longest of the 30 routes we track from OPO.
Of 31 departure airports with a fare to Amsterdam, Porto (OPO) ranked 13th at $259. Lowest: $86 from Dublin (DUB); highest: $1727 from Lagos (LOS); 14 nonstop. Cheapest-fare airlines (routes): KLM (4), LOT Polish (4), Ryanair (4), easyJet (2), Transavia (2) and Wizz Air Malta (2), plus 13 more.
That depends on your passport and trip, so check the official source for Netherlands: European Commission: Schengen visa policy. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Lisbon, Europe/Amsterdam; flight time is our estimate.