Castets ▸ San Sebastian
San Sebastian ▸ Castets ⇄1.8 a dayfastest 2h10BlaBlaCar Bus🇫🇷 France → 🇪🇸 Spain
Direct buses · no change
CastetsSaint-Paul-lès-DaxCapbretonBayonneAngletSaint-Jean-de-LuzSan Sebastian· 92 km as the crow flies
- 06:40 → 09:40BlaBlaCar BusCastets → San Sebastián - Bus Station · via Saint-Paul-lès-Dax, Capbreton, Bayonne, Anglet…3h006 stopsRuns: Mon, Tue, Sat, Sun (some weeks)The night the clocks change (Sun 25 Oct: 05:40 → 08:40)Book on BlaBlaCar Bus ↗
- 17:00 → 19:10BlaBlaCar BusCastets → San Sebastián - Bus Station · via Bayonne, Anglet, Saint-Jean-de-Luz, Hendaye2h104 stopsRuns: DailyBook on BlaBlaCar Bus ↗
Local times at each stop. Times from official open data: BlaBlaCar Bus (file of 18 Oct 2026). Checked Sun 18 Oct 2026; they cover 18 Oct to 14 Nov 2026. Timetables change, so check with the operator before you travel. Contains BlaBlaCar Bus timetable data (transport.data.gouv.fr), ODbL 1.0. How we build this.
Quick answers
Is there a direct bus from Castets to San Sebastian?
Yes. 1.8 a day on average, with BlaBlaCar Bus, no change of bus (18 Oct to 14 Nov 2026).
How long is the bus from Castets to San Sebastian?
The fastest takes 2h10; the slowest 3h00, for 92 km as the crow flies.
When do the buses leave?
The earliest leaves at 06:40 and the latest at 17:00, local time in Castets. Not every bus runs every day: pick a date above.
Is there a night bus from Castets to San Sebastian?
Not an overnight one: every bus here travels by day or evening.