Cheapest return flights from Boston to Frankfurt in August from 599€

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

Return flights

27 Aug - 01 Sep Condor direct
19 Aug - 02 Sep TAP
19 Aug - 02 Sep Condor direct
27 Aug - 02 Sep Condor direct
16 Aug - 30 Aug TAP
16 Aug - 30 Aug Condor direct
22 Aug - 26 Sep Condor direct
01 Aug - 15 Aug Condor direct
13 Aug - 15 Aug Condor direct
25 Aug - 01 Sep Icelandair
30 Aug - 06 Sep jetBlue
20 Aug - 27 Aug jetBlue
05 Aug - 12 Aug Lufthansa direct
15 Aug - 22 Aug Lufthansa direct
20 Aug - 27 Aug Lufthansa direct
25 Aug - 01 Sep Lufthansa direct
30 Aug - 06 Sep Lufthansa direct

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

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