Basel or Strasbourg for Istanbul?
Updated September 23, 2026
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| Month | Basel | Strasbourg | Difference |
|---|---|---|---|
| September 2026 | €128 | — | |
| October 2026 | €74 | €269 | €195 (Basel) |
| November 2026 | €64 | €265 | €201 (Basel) |
Flight price only. The door-to-door cost (drive, parking) can reverse the ranking: run a search with your address.