Cheapest return flights from Boston to Zurich in September from 452€
AirHint found the following cheapest return flights from Boston (BOS) to Zurich (ZRH)
in September 2025 (see full year ).
Return flights
07 Sep
- 12 Sep
Scandinavian Airlines
452 €
16 Sep
- 30 Sep
Iberia
453 €
08 Sep
- 12 Sep
Scandinavian Airlines
455 €
08 Sep
- 15 Sep
Scandinavian Airlines
456 €
25 Sep
- 02 Oct
Scandinavian Airlines
456 €
14 Sep
- 23 Sep
Scandinavian Airlines
457 €
25 Sep
- 04 Oct
Scandinavian Airlines
459 €
02 Sep
- 01 Oct
Scandinavian Airlines
470 €
12 Sep
- 14 Sep
Scandinavian Airlines
481 €
25 Sep
- 30 Sep
Scandinavian Airlines
482 €
12 Sep
- 17 Sep
Scandinavian Airlines
484 €
14 Sep
- 23 Sep
SWISS
510 €
direct
02 Sep
- 09 Sep
Icelandair
518 €
02 Sep
- 01 Oct
SWISS
527 €
direct
29 Sep
- 06 Oct
Icelandair
554 €
25 Sep
- 02 Oct
SWISS
604 €
direct
26 Sep
- 03 Oct
United
619 €
direct
29 Sep
- 06 Oct
United
619 €
direct
25 Sep
- 04 Oct
SWISS
655 €
direct
Also check the deals for one-way flights from Boston to Zurich in September .
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.
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