Cheapest one-way flights from Amsterdam to Porto in September from $99

Best time to book flights for Amsterdam (AMS) to Porto (OPO) flights at AirHint

AirHint found the following cheapest one-way flights from Amsterdam (AMS) to Porto (OPO) in September 2025 (see full year).

One-Way flights

28 Sep transavia direct
08 Sep transavia direct
04 Sep easyJet
25 Sep transavia direct
07 Sep transavia direct
18 Sep Vueling Airlines
11 Sep transavia direct
26 Sep Vueling Airlines
12 Sep Vueling Airlines
19 Sep Transavia France

Also check the deals for return flights from Amsterdam to Porto in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Porto

Cheap car rent in Porto