Cheapest return flights from Boston to Frankfurt in October from 566€

AirHint found the following cheapest return flights from Boston (BOS) to Frankfurt (FRA) in October 2026 (see full year).

Return flights

26 Oct - 09 Nov TAP
07 Oct - 21 Oct Turkish Airlines
10 Oct - 24 Oct Turkish Airlines
01 Oct - 05 Oct Icelandair
26 Oct - 02 Nov Icelandair
01 Oct - 08 Oct Icelandair
06 Oct - 13 Oct Icelandair
16 Oct - 23 Oct Icelandair
26 Oct - 09 Nov United direct
26 Oct - 02 Nov Lufthansa direct
07 Oct - 21 Oct United direct
10 Oct - 24 Oct United direct
01 Oct - 05 Oct Lufthansa direct
01 Oct - 08 Oct Lufthansa direct

Also check the deals for one-way flights from Boston to Frankfurt in October.

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