Cheapest return flights from Basel to Amsterdam in September from 101€

AirHint found the following cheapest return flights from Basel (BSL) to Amsterdam (AMS) in September 2025 (see full year).

Return flights

29 Sep - 03 Oct easyJet direct
29 Sep - 04 Oct easyJet direct
22 Sep - 25 Sep easyJet direct
17 Sep - 18 Sep easyJet direct
01 Sep - 05 Sep easyJet direct
05 Sep - 10 Sep easyJet direct
13 Sep - 17 Sep easyJet direct
15 Sep - 18 Sep easyJet direct
15 Sep - 19 Sep easyJet direct
14 Sep - 17 Sep easyJet direct
12 Sep - 17 Sep easyJet direct
01 Sep - 06 Sep easyJet direct
28 Sep - 01 Oct easyJet direct
26 Sep - 05 Oct easyJet
26 Sep - 05 Oct KLM direct

Also check the deals for one-way flights from Basel to Amsterdam 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 Amsterdam

Cheap car rent in Amsterdam

Feel free to contact us with any feedback or request another flight research.