Fares on the Basel to Zagreb route are tracked month by month. The lowest observed price is €19. The cheapest tracked fare is non-stop. The calendar below lists the months SkyHopp has fares for - not enough months yet to name a cheapest month.
A price calendar on this page lists tracked months as they fill in. The cheapest tracked fare is non-stop. If you are open on destination, use the interactive map from Basel to compare Zagreb against nearby alternatives.
One-way fares
From €19
Cheapest tracked fare (non-stop)
Return fares
From €75
Tracked return fares (out 13 Nov 2026, back 15 Nov 2026)
Notify me when prices drop
Get an email when Basel to Zagreb fares are at or below your target price. The email includes the fare.
Useful travel services, selected by SkyHopp, to help you get the most from your trip.
SkyHopp has tracked fares for this route in November at around €19. That is the only month with data so far, so it is too early to name a cheapest month.
Cheapest fare last seen 28 October 2026.
November in Zagreb
Historical averages from Open-Meteo. Shown for the cheapest travel month.
Entry requirements for Croatia
Requirements vary by nationality and change without notice. Check requirements for your nationality →
Croatia's compact capital is a far less-visited alternative to the Adriatic coast, with a strong coffee culture, a medieval upper town, and a walkable centre that rewards slow exploration. Zagreb Airport (ZAG) has been growing with Ryanair and Eurowings connections, and Plitvice Lakes National Park - one of Central Europe's most spectacular natural sites - is a three-hour drive south.